INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-next-kasan-gce-5,10.128.0.63' (ECDSA) to the list of known hosts. 2017/09/28 00:18:21 fuzzer started 2017/09/28 00:18:21 dialing manager at 10.128.0.26:38493 2017/09/28 00:18:30 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000877000)="2f6465762f76637300", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) getuid() exit_group(0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x3, &(0x7f00005b7000+0x12a)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000)={[0x5000, 0x1005, 0x1, 0x2bfc9048fd0dbd8b], 0x8000, 0x54, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x256, r1}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x64, 0x5, 0x5, 0x401, 0x80, 0xdd82, {0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff9, 0x7, 0x80000000, 0x76fa}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8000, 0x1, 0x800, 0x7, r2}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000003000)={0x40000000, 0x20, 0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x30)={0x6, 0x1, &(0x7f0000003000)=[@generic={0x1000, 0x3, 0x0, 0x1}], &(0x7f0000004000)="2f6465762f76637300", 0x6, 0xea, &(0x7f0000003000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1}, 0x30) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000005000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000007000-0x14)={0x4a, 0x5980000000000000, 0x1, 0x7ff00000, 0x7, 0x7, 0xbc, 0x334, 0x7, 0x80}) ioctl$TCXONC(r0, 0x540a, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000008000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000005000)={0x6, 0x4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000008000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000a000-0x3c)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2017/09/28 00:18:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x7ff, 0x38000000000, 0x3f, 0x0, 0x10, 0x7fffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3eea, 0x7f, 0x8558, 0xaa4, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000, 0x4, 0x4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000003000-0x10)={0xfe, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) read(r1, &(0x7f0000001000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x401, 0xb76d}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1, 0xffffffffffffff81, 0x976, 0x2, 0x7, 0x0, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x1, 0xb84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x74)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}], 0x5) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x19c, 0x1, 0x10001}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={r3, 0xffff}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_set$uid(0x3, r4, 0x3) 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) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000006000-0x40)=[{&(0x7f0000001000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000003000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x100000001}, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000-0x18)={@loopback={0x0, 0x1}, 0xc7, r5}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/09/28 00:18:30 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f000014e000-0xb)="2f6465762f766373612300", 0x8001, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000615000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x6, &(0x7f0000562000-0x18)=[0x5, 0x9, 0x2, 0x59, 0xffffffff, 0x0], &(0x7f0000001000-0x10)=[0x7, 0x2, 0x9, 0x4890], 0x10, 0x6, 0x3, &(0x7f0000f2f000)=[0x1, 0x3, 0x2, 0x100000000, 0xfffffffffffffff8, 0xfffffffffffffffd], &(0x7f000017c000-0x18)=[0x0, 0x200, 0x7f, 0x20, 0x7, 0xc0], 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x3, &(0x7f0000002000-0x48)=[@in6={0xa, 0x2, 0x7219, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x10) remap_file_pages(&(0x7f00001d7000/0x4000)=nil, 0x4000, 0x8, 0x0, 0x800) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x5, 0xc1, 0x0, 0x6, 0x17000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000+0xa9)=0x0) r6 = semget$private(0x0, 0x4, 0x8) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000002000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000004000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xe3) fcntl$setsig(r4, 0xa, 0x6) ioctl$KDSKBLED(r0, 0x4b65, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000005000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r7, r8}) 2017/09/28 00:18:30 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000980000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000a5000)={r3, 0xbf50, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000002000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000002000+0x1ed)={0x1f, 0x5af5, 0x7, 0x8, 0x200, 0x6, 0x0, 0x9, 0x6, 0xfff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000-0x8)={r3, 0x10000}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000)=0xfffffffffffffe00, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000007000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000002000)={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, 0xea, [0x10000000000000, 0x9, 0x5, 0x10000, 0x3, 0x889, 0x3c9a, 0xf0]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000)={0x6, 0x0, 0x800b, 0x3ff, 0x1000, 0x4, 0x3, 0x200, r3}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000008000)={r3, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x841, 0xffffffffffff0001}, &(0x7f0000003000-0x4)=0x98) 2017/09/28 00:18:30 executing program 4: ioperm(0x1, 0x9, 0x81) r0 = socket$nfc_raw(0x27, 0x3, 0x0) syz_open_dev$urandom(&(0x7f0000247000)="2f6465762f7572616e646f6d00", 0x0, 0x40080) r1 = openat(r0, &(0x7f0000d10000-0x8)="2e2f66696c653000", 0x129000, 0x141) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000d30000-0x4)=0x77, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x20002) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5bb9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0x8, 0x200, "cf4c062484231cd58053d2beb0bf8004ef62e3dca837beea976f994a123d1541638a6133c3325a3b64efabc9a760a2f6efcaa60baafa22965e6e57fa8be6456acede3560f6079212471b20273a5ea14f"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0xfffffffffffffffa, 0x3, 0x6, 0x40, 0x2, 0x7, 0x80000001, 0x8, 0x1, 0x0, 0x8}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000003000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x5a)="b67a6449b0c453794e34cc0471b26c3500c23ab6501ea47a1f0636bcc26983603b9de74a8e9c3156e666679de9792e9772b5438af817aa94a27053f03943dee34e6b4da52b89a9b27aa975777f672c7b5549d1babad09c2f93cc", 0x5a, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r3, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000000)=0x4f7d) ioctl$KVM_GOOGLE_GET_NUM_METRICS(r1, 0xaefc, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000004000-0x5c)={{0xa, 0x3, 0xca, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff81}, 0x1, [0x3, 0xff, 0x2, 0x46, 0x300, 0x3, 0x40, 0x1f]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000004000)={0xf0, &(0x7f0000004000)="8f3d2fbe7ffa97fc44e4ac75194710e40256b7c9b2e13b387a3885e73374226b3728757b537fe5b2fda69099542a98b7f99a8a750f030d3c911a9732815469d53197c5f332a80d4d052c6a91a0c6e9f3bded467715087758e2c643f365e8aa6d373a09ee1c2169de32d8be351d7587f28cb1eecdc10acd2ebce054a01674b98baf4daeedda2e4dea3d0c9b774bcdaa38368be05ed7e922d04e98e78a3745f2ab5d0b0edfb2bac688783d96c2e13f9a7d55e6317b783ac9b96909486a9b70fb19935742f31ede06f6b4fcfafcdfe295f000cd8b3937f5bcb482d37fd5ee71f61a5d15ce2c1b8b0392361263d8b69c4085"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000006000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000006000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000008000-0x4)=0x0) dup2(r2, r0) 2017/09/28 00:18:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0xad, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000011a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, 0x0, 0x0, 0x7fff, 0x16000, 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], 0x4, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x10001, 0x0, 0x0, &(0x7f0000437000/0x4000)=nil, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x36) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002000)={0x7, &(0x7f0000004000-0xd2)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) fcntl$setstatus(r1, 0x4, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000-0x8)={r0, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) open(&(0x7f0000006000)="2e2f66696c653000", 0x40000, 0x30) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000008000-0x8)="6269675f6b657900", &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000)="706f7369785f61636c5f61636365737300", 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) inotify_init() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005000-0x4)=0x0) setpriority(0x1, r4, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000008000)={{0x1d000, 0x5000, 0x9, 0x1000, 0x9, 0x401, 0x2, 0xfffffffffffffff8, 0x80000000, 0x3, 0x6f0c5a01, 0xff, 0x0}, {0x6000, 0x4, 0xc, 0x88, 0x9, 0x0, 0x7c0000000000, 0x4, 0x8, 0x9, 0x5, 0x4, 0x0}, {0x100000, 0x100001, 0xf, 0xffffffffffffffce, 0xfffffffffffffb5c, 0xffffffffffff0001, 0xd67, 0x4, 0x1ff, 0x80000001, 0x2, 0x5, 0x0}, {0x106000, 0x100000, 0x9, 0x9, 0x8, 0xffffffff, 0x80000001, 0x2b3455f9, 0x5c, 0x10000, 0x4, 0x81, 0x0}, {0xf000, 0xf000, 0x3, 0x9, 0x34, 0xf800000000000000, 0x0, 0x7, 0x10001, 0xfffffffffffeffff, 0x2, 0x8, 0x0}, {0xd000, 0x0, 0x0, 0x90dc, 0xfffffffffffffffa, 0x6, 0x1b0, 0x6, 0x1, 0x1000, 0x9, 0x7, 0x0}, {0x4004, 0x0, 0xb, 0x88, 0x9, 0x8, 0x4, 0x9, 0x9, 0x2, 0x7e, 0x4, 0x0}, {0x100000, 0xf000, 0x19, 0x7fff, 0x757c, 0x1000000000, 0x20, 0x20, 0xfffffffffffffffa, 0x1, 0x4, 0x3, 0x0}, {0xf004, 0x102000, [0x0, 0x0, 0x0]}, {0xf000, 0x100000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x10f000, 0x400000, 0x8, 0x100, 0x1000, [0x4, 0xed, 0x3, 0x3]}) 2017/09/28 00:18:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000659000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x7, r0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005000-0x4)=0x5, 0x4) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000006000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000002000+0xdbe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x3, 0x5, 0x5, 0x20, 0xa0, 0x8, r4, r5}, {0x3ff, 0xc9, 0x1295, 0x7, 0x1, 0xfffffffffffffffc, 0xff, 0x0}, {0x6, 0x200, 0x2, 0x6}, 0x8, 0x2, 0x1, 0x0, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x14ed, 0xff}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f, 0x2, 0x3, 0x1, 0x7, 0x400, 0x6}}, 0xe8) ioctl$KDENABIO(r1, 0x4b36) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000009000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/28 00:18:30 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00002fa000)={0x6}, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000edc000)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x80000001, [0x6, 0xab, 0x5e05, 0x3ff, 0x9ed, 0x2ed9, 0x10000, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a3000-0x2)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) socket$inet(0x2, 0xe, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x19f7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000003000-0x8)={r1, 0x8001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000004000-0xb0)={{0x9, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0, 0x80000001, 0x8ede, 0xb6, 0x0, 0x7, 0x0, 0x5, 0x782, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000005000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x4, 0x1, "c5a771896946a2398c7adf3574842b99914b87bc5e8c131335f8f3e7754de598930b4fafe7c2f30c5f40ec825f3dd6f1b487f1d93923334c25536e616247e82a", "2defab3c49dae7733541b866384e314de6682f74e51f25d96b3c64cbb7a03bee", [0x40, 0x3], 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000004000-0x50)=[{&(0x7f0000004000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000006000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000004000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000006000)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000004000)=0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000008000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000008000)="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", 0x1000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001000)={0x3, &(0x7f0000008000-0xde)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f000000a000-0x10)=@ax25={0x3, {"96f5c1275438b3"}, 0x956}, 0x10) 2017/09/28 00:18:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x802, 0x800000000000000) write(r2, &(0x7f0000b29000)="", 0x0) r3 = socket(0x11, 0x1, 0x0) setsockopt(r3, 0x80000000000107, 0x12, &(0x7f0000000000)="", 0x0) prctl$setptracer(0x59616d61, 0x0) getpeername$netlink(r0, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d9000-0x4)=0xc) r4 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x402) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ca9000-0x10)={0x0, 0x0, 0xec4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000ad8000)={r5, 0x80000, r1}) gettid() io_destroy(0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00005f1000-0x4)=0x10001) accept$ipx(r4, &(0x7f0000622000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000885000)=0x10) ioprio_get$pid(0x1, 0x0) r6 = syz_open_dev$mice(&(0x7f0000f87000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) read(r6, &(0x7f0000dfe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) r7 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) setns(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000b1b000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x102, 0xc, 0x4, 0x7, 0x100, 0x400, 0x9, 0x42ba38ee, 0x8001, 0x0, 0x5, 0x6, 0x7fff, 0x5, 0x18]}, &(0x7f0000c15000)=0x108) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000002a000-0x8)={0x2, [0x7, 0x1]}, &(0x7f000046b000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002a8000)={r8, 0x6}, &(0x7f0000082000-0x4)=0x8) write$evdev(r7, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) syzkaller login: [ 40.827012] QAT: Invalid ioctl [ 40.888324] QAT: Invalid ioctl 2017/09/28 00:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f000008d000-0xb)="2f6465762f766373612300", 0x5c, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000024c000)=0x100000001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cde000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000318000-0x118)={0x40005, {{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]}, {{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) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ff6000+0x4e1)={0x99, 0x9, 0x0, 0x80, 0x10001}, 0x14) r2 = gettid() r3 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000948000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x10000, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000920000-0xc)="2f6465762f6175746f667300") r4 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000717000)={0x7f, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000c9a000-0x4)=0x0) bind$netlink(r4, &(0x7f0000f12000)={0x0, 0x0, 0xfffffffffffffffe, 0x3f}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004c2000)=0x0) getpriority(0x1fffffffffe, r5) pread64(r1, &(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x0) fcntl$getflags(r3, 0xb) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000a76000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$unix(r4, &(0x7f0000f4c000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00006dd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$peek(0x2, r2, &(0x7f000071f000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002dd000-0x8)={0x0, 0xcd8}, &(0x7f0000ed2000-0x4)=0x8) unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000afb000-0x4)=0x0, &(0x7f0000d31000)=0x4) clock_gettime(0x0, &(0x7f000053a000-0x10)={0x0, 0x0}) unshare(0xc000000) 2017/09/28 00:18:31 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000085e000)="2f6465762f6c6f6f702300", 0x0, 0x40000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb3000-0xb)="2f6465762f6877726e6700", 0x10080000600803, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000b20000+0xd8d)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000e36000)="2e2f66696c653000", 0x20) r3 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000dab000)={0x4, 0x9b, 0x4, 0xb867, 0x9, 0x8, 0x7, 0x2, 0x400, 0xa0, 0x8a8b, 0x0}) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f000041a000)={0x4, 0x7ffffffc, 0x301, 0x4, 0x4, 0xffffffffffffffe, 0x83e00, 0x9, 0x9, 0x8}) r4 = memfd_create(&(0x7f0000f8b000)="00", 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000df3000)=0x0) setxattr(&(0x7f000094f000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "2b6367726f75707365637572697479237d2900"}, &(0x7f0000b45000-0x9)="6e6f64657647504c00", 0x9, 0x2) fcntl$setown(r3, 0x8, r5) pwritev(r4, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b75304000000000000006c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3a}], 0x2, 0x3) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a41000-0x14)={0x3, 0x1, 0xff, 0x0, 0xa9, 0x7fff, 0xc000000000000000, 0x126e00, 0xae3, 0x0}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x4f, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x1, 0x7, 0x7f, 0x9, 0xffffffffffffff76, 0x1, 0x0, 0x8, 0x2, 0xffffffffffffffe0, 0x4, 0x40, 0x20, 0xfffffffffffffe00, 0x7, 0x5, 0x2, 0x1, 0x0}, r5, 0x0, r2, 0x6) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000f88000-0x4)=0x0) io_cancel(0x0, &(0x7f0000b84000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00004fe000)="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", 0xfb, 0x1ff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000aa9000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000e24000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(0xffffffffffffffff, r2, &(0x7f00008d6000-0x8)=0x0, 0xef) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) r6 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) 2017/09/28 00:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x3000, 0x201c01, &(0x7f000086f000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f000078d000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000c75000)=0x0) pause() tkill(r3, 0x7e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x18001, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xf, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b6d000-0x20)={0x743ab1fb, 0x0, 0x10000, 0x9}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000312000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000a03000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r7}, 0xc) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x0, r6, 0x0, 0xfffffffffffffffd}) r8 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x3f, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = memfd_create(&(0x7f000003e000)="27", 0x0) r10 = syz_open_dev$sndseq(&(0x7f0000421000)="2f6465762f736e642f73657100", 0x0, 0x40000) dup2(r9, r10) write$sndseq(r9, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) wait4(r3, 0x0, 0xa, &(0x7f0000ec8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x5, &(0x7f0000d9f000-0x10)={0x0, 0x0}) timerfd_settime(r9, 0x1, &(0x7f000025a000)={{r11, 0x0}, {r12, 0x989680}}, &(0x7f0000487000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r8, 0x402c5342, &(0x7f0000f85000)={0x0, 0x9, 0x800004, {r13, 0x0}, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000c6d000-0x10)={0x0, 0x0}) setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f000017d000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r10, 0xc05c5340, &(0x7f0000d58000-0x68)={0x100000000, 0x6571b2a, 0x101, {r14, r15+10000000}, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00006e2000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/09/28 00:18:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000067b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000786000-0x4)=0x1c, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000720000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20042) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b73000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe9000-0x4)=0x8c) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000d56000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00001ac000-0x8)={0x1, r3}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a38000-0x8c)={r2, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007c8000)=0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f00005d4000)=0x4) r5 = inotify_init1(0x80800) readv(r5, &(0x7f00001cb000)=[{&(0x7f0000d9e000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000040d000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00001fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) r6 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r7 = open(&(0x7f000010c000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) getpeername$inet6(r7, &(0x7f00003cf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000796000)=0x1c) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000ae6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = epoll_create(0x5) open(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x1, 0x102) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000c1f000)={0x1ffd, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000457000)="2f6465762f73672300", 0x4, 0x800) pipe(&(0x7f00009c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000e26000-0x28)={@common="79616d30000000000000000000000000", @ifru_data=&(0x7f00003db000-0x1)="19d20987e573ed65957d27aac7c9210fc1ee1563104be2fde3da2dcb563a5cf2"}) 2017/09/28 00:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_OFFSET(r0, 0x8008aef3, &(0x7f000004b000)={0x0}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f00005ea000-0x1008)={0x1008, 0x2, "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"}, 0x8200) unshare(0x8000000) r3 = mq_open(&(0x7f0000de6000-0x2e)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e4c744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x91e, 0x0, 0x0, 0x0}) ppoll(&(0x7f00006ec000)=[{r3, 0x100, 0x0}, {r2, 0x22, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x2000, 0x0}, {r2, 0x20c2, 0x0}, {r2, 0x80, 0x0}], 0x7, &(0x7f0000876000-0x10)={0x0, 0x0}, &(0x7f000013e000-0x8)={0x1}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e53000-0xc)="2f6465762f72666b696c6c00", 0xa0000, 0x0) r5 = creat(&(0x7f0000c6d000)="2e2f66696c653000", 0x52) mq_notify(r3, &(0x7f0000668000-0x50)={0xccb9, 0x8, 0x0, @tid=0x0, []}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008c4000)={r4, &(0x7f00005e9000)="b6920000000000000800000008505d120134"}, 0x10) lseek(r3, 0x4, 0x3) close(r3) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000185000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000a94000)=0x7f, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000ec8000)=0x200) getpid() clone(0x0, &(0x7f0000000000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000537000-0x8)={0x0, 0x6}, &(0x7f0000470000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00005c3000-0x9)="766f784d657404fa", 0x200) 2017/09/28 00:18:31 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = accept4$inet(r0, &(0x7f0000614000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800) sendto$inet(r1, &(0x7f0000800000)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f0000aac000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ab8000-0x4)=0x53, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f000037d000-0x1c)={0xa, 0x3, 0xe000000003ffffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ab7000-0x4)=0xfffffffffffffff7, 0x4) recvfrom$inet6(r2, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x74}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000898000-0xb)={0x4bf4553b, 0x80000000, 0x10001, 0x3, 0x1, 0x63, 0x80000004, 0x1, 0x40, 0x1, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008fe000-0x10)={0x9f3, 0x9, 0x8008080000001, 0x2}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000ec000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ab4000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ab4000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x5, 0x0, 0x800000000004, 0x7, 0xa0, 0x0, 0xb92, r3, 0x0}, {0x6, 0x40, 0x2, 0x7, 0x1, 0x400, 0xfffffffffffffffa, 0x2}, {0x9, 0x3ff, 0x7, 0x718}, 0xfffffffffffffff8, 0x271, 0x8, 0x1, 0x8, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) recvfrom$inet(r0, &(0x7f0000ab4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x0, &(0x7f0000ab4000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000153000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x98) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000ab8000)={@generic="6830a42e9eea96f4000663be28d411b7", @ifru_flags=0x1}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000042d000)=0x8, 0x4) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000f9000-0x8)=@assoc_value={0x0, 0x1b}, 0x8) 2017/09/28 00:18:31 executing program 2: ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0x917000)=nil, 0x917000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000918000-0x8)="2e2f66696c653000", 0x4000, 0x6) r0 = dup(0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x200100, 0x0) r2 = add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff) add_key(&(0x7f000010d000-0x5)="6465616400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0x1000, 0xfffffffffffffffd) dup(0xffffffffffffffff) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000577000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x101000, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000917000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getflags(r3, 0x403) listen$netrom(r0, 0x2) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000917000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) keyctl$revoke(0x3, r2) add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff) 2017/09/28 00:18:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x6350, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x131, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1000000000000805, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aa2000-0x8)={0x0, 0x0}, &(0x7f0000d74000-0x4)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000105000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r3, 0x1, 0x5, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000bcd000)={0xfffffffffffffffc, 0x0, 0x5}) r4 = getpgrp(r2) setpriority(0x0, r4, 0x8000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x40c00, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f00004d4000-0x18)=[@text16={0x10, &(0x7f00002df000)="66b9800000c036154bde4bde0100000066b9a30200000f320f01d966b9980100000f32f080500907c10a3a0f21e1ead200b100baf80c66b83495a58d66efbafc0c66ed660f51bd8091660f0132", 0x4d}], 0x1, 0x0, &(0x7f0000a99000)=[@cstype3={0x5, 0xa}, @dstype3={0x7, 0xe}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000563000)={0x7f, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000746000)={{0xffff, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x80000006, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x1000, 0x1f, 0x3, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0x6, 0x9, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x800, 0x0}, {0x2000, 0x107002, 0x8000a, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0xa, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x9, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000b91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f44000)=0xae) syz_open_dev$loop(&(0x7f00007aa000+0x4ef)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006be000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000df9000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000709000-0x4)=0x0) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000833000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) close(r0) [ 41.319677] mmap: syz-executor1 (3196) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/09/28 00:18:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000000) r1 = syz_open_dev$vcsa(&(0x7f000074c000)="2f6465762f766373612300", 0x7, 0x8000) accept$alg(0xffffffffffffff9c, &(0x7f0000f07000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ae8000)=0x58) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000348000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000-0x1)=0xc) socket$nfc_llcp(0x27, 0x1, 0x1) fcntl$dupfd(r0, 0x406, r0) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000a8a000)="") timerfd_create(0x3, 0x0) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000227000-0x60)=[{&(0x7f00007f3000-0x99)="f0c8320f05e17c5ce6c84fa6aafaec42a24d535fa3000000066c8e266bd0647a9b1d12031621f886cb28b84ea4c4cdc431b0fdde8145fac2a05ba2418a65196508806fa9966d5e7149d53f2b1cd12dd678fdc2c1b3225f19f2941a43ec569b6fb50172c85cc5448cf67dbbf225f395b66e3366c5fcd51b64b747519f38be2590a55bdd927f4ad705a291f034279b36360a81cee59404d591ed", 0x99}, {&(0x7f00007f3000)="6a8200000800000000056821c2a35cfb30ea3273d46ebd585fffa27155c62ef6ffaeedab8294c016d5e3", 0x2a}, {&(0x7f0000694000)="d19a0f7b82f499ae7ade35824e667e280f80f9caecffc247b0c90c128986966c321cd7264e1e80efbefab01425ca61b9cc0fc2dd8664a40299a58cdd6f5d9df57f0835d4515c172c77fd3e5ad33f1ecc22769427b5e694ecf401f81efd6149d12518246857137b6556ac9c795123caa40d6455ddf5a3b0", 0x77}, {&(0x7f00007f5000-0x1000)="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", 0x1000}, {&(0x7f00007f6000-0x1000)="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0x1000}, {&(0x7f00007c9000-0x39)="d7486fe7b389d8f332b6382d804b49ccc1a57115d03d492690229b365d229f4f332aaca3102e9f2cc6d11db237aba558cd523fb7e415db93606ea9be6a027472cd61a4b3977a7033629d6c2f27ab18b8ba802256ab69e2286af1a191b04c9e5f4a279ac5c6d2af85153feefa4d7ef19a4db51c7d20b5bdfc1841151f49456a20f4bfb9c50244d62005122e", 0x8b}], 0x6, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/09/28 00:18:31 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000087000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ad0000-0x9)="2f6465762f73672300", 0xc5, 0x1) gettid() mkdir(&(0x7f0000d4c000-0x8)="2e2f66696c653000", 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a58000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000818000)=@common="6c6f0000000000000000000000000000", 0x10) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) mprotect(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x464000, 0x0) mremap(&(0x7f0000a02000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ca9000/0x4000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006fb000)="2f6465762f7667615f6172626974657200", 0x43, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000c) setsockopt(r1, 0x0, 0x0, &(0x7f0000049000-0x2)="0135", 0x2) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000a45000)={@generic="21a442853398b60c7b000d3f73cb584b", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000998000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e7000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000063a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1ff, 0xe8, 0x400, 0x1, 0x80000, r4}) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000d2f000)=0x8, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000bc5000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f000027e000-0x8)="2e2f66696c653000", &(0x7f0000f17000)="2e0000007300", 0x2100020, &(0x7f0000444000)="") 2017/09/28 00:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f8e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000331000)={&(0x7f0000a09000)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000019000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0xf, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x5, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x800, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005c3000+0x938)={0x1, &(0x7f0000604000-0x8)=[{0x6, 0x7, 0xfffffffffffffffd, 0x200}]}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000fef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x200000000803, 0x11) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bc7000)={0x0, 0x0, 0x0}, &(0x7f00001cf000-0x4)=0xc) ptrace$setopts(0x4206, r4, 0x10001, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0000-0x4)=0x0, &(0x7f0000fef000)=0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000ff0000)={&(0x7f000096d000-0xe)=@l2={0x1f, 0x500, {0x3ce, 0xcfd, 0x2, 0x2e76, 0x1, 0x5}, 0x5, 0x3}, 0xe, &(0x7f00009ba000-0x20)=[{&(0x7f0000a7d000-0xe2)="811c0a4a2122d50e71189126bf1dfe804425742ab5ede2ebce0abcb84bf00b151b9331d96dc82b6d9f9edc88cd8dd7127e93ccad69a0241d3c719478852cda2170176d5f684ff474869e6e0f988dfeaaaab04d277c11b7a2ceca129debebf748db6cc43bcfac5fabfa22675fa30bdcb6a935c845a5ef8dce62811f8a0362494f81dfbc2c8849b4dc6c101649ce7dfb5c37ae750c03bf5ee976a628929d14f23be85fabf752ba13f06553bf29dc223e2f048154b36461720f8265d98b0bd7bca76497b06e3501b00594e2c392c4855e457acce532004a951b5a9e63c82b1cae92859b", 0xe2}, {&(0x7f0000ff0000)="8f1a65d3a606760e4e0d210ac33e24f3a5ba62e04b5b19bf55206ededb5c616d7ef227187dc057f6650d96ca7801face5b0aa0b3e84e0b17978dcba13242ddbbff56339ef7e90dc9964e40a815534249ff0cea1d4eb035c2d723dc93b58dca51ee7e699783643c0cbb83cc950ffc7d5378353a76ba11d48e1ca5e2d5f67d9b28da65abc4c06f94847fe205291ee559e4424aebc756c6a6338aa9507422fa6c420f9f7816fe464e75a6ba16154f8a4f9f6a029ac747ac301ab530277e8e0f3983f28a6196", 0xc4}], 0x2, &(0x7f0000055000-0xf8)=[{0xf8, 0x10e, 0x0, "692e928e3f2db72570c2194d9b88010407d9307081d61cc18eb9f1bc4b28a851ce21d848830faf2af7ef26c0415aafb7f38c4b4fb06bd6ec767f3388ef9afae14e18b169bb918c8ccbfc8a467ae77808e87ad4d80958bc86d339b7d831d486fd5cf5c24d7967ba31f0f8434d82174bb760cc4f925f815a0207de62965aca99e19a804763168cc9ce9f5ce01f526e4e06f923a09956ebf36036f18e6f6ab5300ba783d847bd29c6ceedb7e50aee6b0a5cfa93b89219b390cf98c2d9686a32971ef7b4cb85af18b0bc73f14a52f9831fd3b9542dd825c65656ba144618a8b4a418fd42d868bf"}], 0x1, 0x10}, 0x20000800) sendto$inet(r3, &(0x7f0000fee000-0xb90)="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", 0x5c9, 0x0, &(0x7f0000fe8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x10000, 0x0) getsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000f43000)=0x0, &(0x7f0000e62000)=0x4) listen(0xffffffffffffffff, 0x100000001) syz_emit_ethernet(0x3a, &(0x7f00002a3000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c61ffcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x100000000000000, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0xcd}]}}, {""}}}}}}) 2017/09/28 00:18:31 executing program 4: mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ab7000)={0x6a}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ab8000)={0x7fffffff, 0x4, 0x1ff, 0x4409}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000427000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) sendto$inet6(r0, &(0x7f00004b3000)="33", 0x1, 0x3ffff, &(0x7f0000725000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ab4000-0x10)={0x0, 0x1000011000, 0x2, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000468000)={0x0, 0x3f, 0x1, 0x406}, &(0x7f0000ab9000)=0x10) membarrier(0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000e5000-0x24)={0x3, 0xffff, 0x8, 0xff, 0x4, 0xffffffffffffff19, 0x5bc22450, 0x20, 0x5, 0x4, 0xff, 0xff}) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000abf000)={0x7, 0x2, {0x3, 0x3, 0x3, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000041000)={&(0x7f0000723000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000098c000)={r2, 0x100, 0x10, 0x5, 0x1}, &(0x7f0000abb000)=0x18) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000aba000)=0x2ecd, 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00001e4000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004b7000-0x4)=r2, 0x4) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ac1000-0x42)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000abd000-0x18)={r2, 0x5, 0x20, 0x8006, 0x22}, &(0x7f00009af000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000abb000)={0x9, 0x6, 0xd, 0xfffffffffffffff7, 0x7, 0xffffffffffffffff, 0xe0, 0x2, 0x0}, &(0x7f0000ab7000)=0x20) pipe(&(0x7f0000abd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000687000-0xc)={r3, 0x2, "e754"}, &(0x7f0000ab8000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x20008004, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TCSBRK(r1, 0x5409, 0x8000) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ab9000-0x20)={@generic="0be6acc6fb63cbf739442739d83aaf8c", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/28 00:18:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dca000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1fffffe) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x1, 0x8ea1, 0x0, 0x0, 0x0, 0x18, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f46d9bc4", [0x6745, 0xffff]}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000605000)={&(0x7f0000aa3000-0x7)="2e2f66696c653000", 0x0}, 0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000038d000)={r1, &(0x7f0000ce4000)="b440949852a93e34abe5632dded85cbb8fbec9abb6876cbba4c2b076cd040f201b4ec2af26261922fa43aae661a00bc5189239b8", &(0x7f00008ac000-0xf)="000000000000000000000000000000"}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f00009ba000)="2e2f66696c653000", 0xa001, 0x100) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000041c000-0x4)=0x0) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000d86000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000f9d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x3, 0x8000}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000808000-0x93)="69c19a475735c8b91ce573355923e3c43d54a46bd1026bb81437a65fcd1165909f0f365feee64640461fae2fba1ff27acf505e861618d54a121064172c1223d62f9b76511f254a5bd0f6227c8be12ec3734c8e0357ec44e3bcef4a20dfd619f6591a254139de3b0e2f35438c5d95b33420a1e596a102cac0e7e3500aa72ed7f416086b547e52cd6b12dbd4caf92173d1b0f6db", 0x93) socketpair$unix(0x1, 0x20000000, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f00001ad000-0x38)={&(0x7f00008ff000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a07000)=[{&(0x7f000043b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f000094e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00009be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000051b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f000001a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003b2000)="00000000000000", 0x7}, {&(0x7f00000c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000db2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000693000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x9, &(0x7f0000e28000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0xffffffff}, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) sync() fcntl$lock(r6, 0x7, &(0x7f0000004000-0x20)={0x1, 0x0, 0xf225, 0x0, 0x0}) r7 = dup3(r5, r6, 0x80000) connect$inet(r7, &(0x7f0000dcd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000075c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00009d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f0000465000-0x10)={r9, &(0x7f0000ddc000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) [ 41.521013] TCP: tcp_parse_options: Illegal window scaling value 205 > 14 received 2017/09/28 00:18:31 executing program 7: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000928000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa00) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000028c000)={0x0, 0x7fffffff, 0x2, 0x9c, 0x9, 0x8, 0x6, 0x8001, 0x0}, &(0x7f0000541000)=0x20) clone(0x5000000, &(0x7f0000b35000)="0ca2", &(0x7f000030e000)=0x0, &(0x7f0000e7d000-0x4)=0x0, &(0x7f000002a000-0x1)="9a") migrate_pages(0x0, 0x9fa, &(0x7f0000000000)=0x6, &(0x7f0000554000)=0x0) r0 = getpid() getpgrp(0x0) getpgid(r0) ioprio_set$pid(0x4000000000003, r0, 0xfffeffdfffffff80) perf_event_open(&(0x7f0000ba8000-0x78)={0x2, 0x78, 0x100000e13, 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) sysinfo(&(0x7f0000771000-0x5)="0000000000") getpriority(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) bind$inet(r1, &(0x7f0000c02000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000263000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x5, 0xd8f}}], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000ee1000-0x81)="b3", 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000bc000)="2f6465762f72666b696c6c00", 0x8c01, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000c8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = memfd_create(&(0x7f00005bd000-0x1)="00", 0x1) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000148000-0x4)=0x0, &(0x7f00007fa000-0x4)=0x4) futex(&(0x7f0000f86000-0x4)=0xf, 0x3, 0xffffffff, &(0x7f00002f8000-0x10)={0x77359400, 0x0}, &(0x7f0000aac000-0x4)=0x2, 0x3f) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009f1000)={0x0, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f00001f2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x442) fcntl$getflags(r4, 0x400000000401) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000003c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000409000)=0xe8) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000b84000)={0x0, 0x72}) 2017/09/28 00:18:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000)=[{0x8, 0x9, 0x7, 0x1fd}, {0x0, 0x6, 0x0, 0xf272}, {0x400, 0xb7f2, 0x1ff, 0xffffffff}, {0xe05d, 0x266d, 0xb72, 0x5}, {0x7fffffff, 0xc213, 0x100000000, 0x8000}, {0x7fff, 0x7fffffff, 0x4, 0x3}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x5, &(0x7f0000000000)=[{0xffff, 0xffffffff80000001, 0x5, 0x7}, {0x20, 0x200, 0x730, 0x81}, {0xfffffffffffffffe, 0x5, 0xffffffffffffff7a, 0xffffffffffffffff}, {0xa10, 0x7, 0x7, 0x80}, {0x4, 0x1f, 0xffff, 0x0}]}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x40000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x100000000038, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/09/28 00:18:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f4000-0xb)="2f6465762f6877726e6700", 0x6fb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x370c, 0x8}, {0x7, 0x405, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000644000)={@common="69666230000000000000000000000000", @ifru_mtu=0xcf1a}) r3 = dup(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x5, 0x400001, 0x2, 0x550, 0x1, 0x9}}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x3, 0x1000, 0x0, 0xfffffffffffffffd, 0x0}}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f0a000-0x8)={0x20, 0x1f, 0x37, 0x1}, 0x8) epoll_pwait(r3, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000684000)={0x47}, 0x8) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r1, r1, 0x9, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000236000-0xc)={0x0, 0x80000, r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000c1e000-0x4)=0x8) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000e25000)={0x85, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2000039bdfa5c, 0xffffffffffff55a1, 0x3, 0x10001, &(0x7f0000019000)=@common="65716c00000000000000000000000000", 0x4, 0x1000, 0x7}) listen(r0, 0x7fffff83) listen(r1, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000cf0000)={0x0, 0x6}, &(0x7f0000ff5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00002de000)={r6, @in={{0x2, 0x1, @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]}, 0x3f, 0x0}, 0x98) r7 = dup2(r3, r1) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000966000-0x18)={0x0, 0x100000000, 0x200008, &(0x7f0000bc3000)=0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00002c4000)=@assoc_value={r5, 0x3}, 0x8) 2017/09/28 00:18:31 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x7, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000238000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd1600000e64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x20000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000cb0000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000-0x4)=0x8) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x5, 0x32, r1, 0x0) sendmsg$netrom(r0, &(0x7f0000fbc000)={&(0x7f0000130000-0x10)=@ax25={0x3, {"ce4eaad3b5dadb"}, 0x6}, 0x10, &(0x7f00004fc000-0x40)=[{&(0x7f0000767000-0xbb)="30a2a40751260efc02c2471806df6a9b4ff9e08d2cf46bd5950754c77f50cacb8df9249a912f2f23bec6a0e835e4a7cac02a027bfefb88ea5c0ac35a6a943d07b5b5df81db2a50f15478937761a05bcb25fe445bb19c14d1059ee48ed7b62528ee1a5031b9b004c0c92d0afee80ca7bcfffa7d9e4f8d23ba9a69ef57062a96b1cf0e9453b65bd209ecf815211f4c354ce1794b3b7da4062b5dafe801caf8979a448133097813de4af5cb9e90ac408af97307d3ce19ec4db4311b09", 0xbb}, {&(0x7f0000fbc000)="81eb0988a26a67c1fff4710b289b288092f5120d12c2d92df1cbe630ceb35b3f3d70a30c9d5091856ab0a1080d0838bed3d7fd5dcfa02415e0fe52efef2acc3ab351510d32484b6f7aabc27d32643633b42130af66bd8634477f52b4255007227f886380eb543f065970ee27d5e1109572f09e13badd95e3164df5e1f72c220f08f1f66b1d0aec6223451542978aa72316f02ed9fc8ec2038582add95766d6f790b18967cd5a7f3b33a372f2a6a30dcd41db58bc7e55256dab31096d072993b774bc7b0788fed9001337c813f3", 0xcd}, {&(0x7f0000129000-0xc0)="65ada90d572d39200d2cbe2fd2337d436a25ffabd24cffe23a19d2bdd3d69dadc4a479fa5b8c3c7c4a4c4d960a66b22096f263f1d5206ec227984ffb8be2e860a700ac73236a4120a76050ffca084a6f9f7d2a94fe64e25b8232fd6eaf3d8daeef711e82079e9dda0619027575633d4c52aa0fd59cdb0a672782e3228855938fc28a08997825a793fe289604180431d6a3ed31990c3c57ad9d8d87c1d28f46b2d9f8f7f7debd8afafe241fc85fecefe30085aae2953521bcaba9ebb0c67bcde2", 0xc0}, {&(0x7f0000289000-0x6e)="a0b86f69df8353bb49c81e4154e8f890854a9d888d43f2b6cfd81dde7ed3a3ef868ffa23c2bd723006f2db6c88eca114eb0d9466ee14d2e9beb9f0ba778f735ae3c36ea25d50fae2fd9a4140d8fafeaca5cd986ecd19faf732c29e1cc2137dd8eae37012d0f8e6c2f1eede7d557e", 0x6e}], 0x4, 0x0, 0x0, 0x4001}, 0x4010) fstat(r1, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r2) mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000fb8000-0x8)=0x100000001, 0x1b, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fbd000-0x4)=0x100000001) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fbd000)="2f6465762f696e7075742f6576656e742300", 0xbd, 0x101004) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = dup(0xffffffffffffffff) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000001000-0x4)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000d1e000)={0x0, 0x0, 0x6, 0xffe00000000, r6}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x42, &(0x7f000089d000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1f000-0x4)=0x1e) r7 = add_key(&(0x7f0000069000)="6465616400", &(0x7f00001f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000057000-0x53)="bbbabb59c9e9b3621bac75480ac0ed04afb99aaf2197d910dc7a0fb78de1634be7fd663293cc2c32f146947ca3791bdd6d148646acddfa88b26a8a794d402861efe72cc8e22dee381a2a94815134e9d45c1eca", 0x53, 0xffffffffffffffff) r8 = add_key(&(0x7f0000b12000-0xa)="7472757374656400", &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r7, r8) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x0, 0x800, 0x7ff) mmap(&(0x7f0000032000/0x400000)=nil, 0x400000, 0x5, 0x32, r9, 0x400000000000) 2017/09/28 00:18:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000591000+0x5fa)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000ee2000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df3000-0x4)=0x10) accept$inet(r1, &(0x7f00008c3000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000779000-0x8)={0x0, 0x1}, &(0x7f00000bc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000022d000-0x8)={r2, 0x2000001}, &(0x7f0000c8a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b31000)={r3, 0x2}, &(0x7f0000ff2000)=0x8) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00001fd000)={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) socket$inet6_sctp(0xa, 0x7, 0x84) memfd_create(&(0x7f000033f000)="2d75736572766d6e657431107b287b00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007a8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x400000) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d80000-0x20)={0x0, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000301000-0x20)={0x57a, r5, 0x2, 0xfff}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, r6, 0x0, 0x80000001}) r7 = dup2(r4, r1) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r8) r9 = socket(0xa, 0x1, 0x0) getpeername$ipx(r9, &(0x7f0000e7f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000087b000-0x4)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000853000)=0x0) ioctl(r9, 0x800000000008982, &(0x7f0000000000)="") socket$inet_udp(0x2, 0x2, 0x0) 2017/09/28 00:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006c0000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000733000-0x60)={0xccb9, 0x8, 0x1000000, @thr={&(0x7f00005c9000)="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", &(0x7f00006ce000-0x10)="b06d33cc4c1307486657c4957c8c9c84"}, []}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000537000-0x8)={0x0, 0x9}, &(0x7f0000470000-0x4)=0x8) 2017/09/28 00:18:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000737000-0x11)="2f6465762f7667615f6172626974657200", 0x10100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000936000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000797000)={r1, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000a10000-0x8)={0x7}, 0x8) r2 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) rmdir(&(0x7f0000f2f000)="2e2f66696c653000") preadv(r2, &(0x7f0000fb8000)=[{&(0x7f0000e4f000)="00", 0x1}], 0x1, 0x0) syslog(0x3, &(0x7f000068f000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a)="c1759a2d80396f1183773d51cbf9a8b6d80affdfa20f23d28cb8", &(0x7f0000e22000-0xf)="10d14591b6b89d6637a4fe884593ae"}, []}, &(0x7f0000044000)=0x0) socket$kcm(0x29, 0x0, 0x0) clock_settime(0x0, &(0x7f0000534000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000034c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003dc000)={0x0, 0x0}, 0x80800) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) 2017/09/28 00:18:31 executing program 0: get_mempolicy(&(0x7f00001f5000)=0x0, &(0x7f000030d000-0x8)=0x0, 0x0, &(0x7f00002b6000/0x4000)=nil, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008e6000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff3, 0x10d242) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000014e000-0x18)={r0, &(0x7f00005f3000)="a6b9ef2c11dec89d590b02eef07cf34d8a9204cffe075d7aacb9947951029dd8016e8e91609d1239a098496fe27aa7a0a0d15c284cdff54c68505abd1472410a2b044adb299c109e574eb41dd35653f1ccf51cbf907333b4c8a1924736852186cdabed94e249786fd7ea5b633ff08a5ff43753a5bb0882ca7d0d7ead93e478babb6a070e941d20229d4aa4f2fbd7625158a8207bf169e0d802e04f6aaab1e21fad14c69f74118c2c884e0b05201fd626c9f3fd6b17e46784b991e70ffd5628bdec7da2a639badf63ca43fc8bffc90e20b892a2e71bf2e1a6b53718ad9f6a3555d75bb2ca", &(0x7f00000fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mincore(&(0x7f0000eb0000/0x2000)=nil, 0x2000, &(0x7f0000310000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000f77000-0x4)=0x80b1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000770000-0x10)={0x1000, &(0x7f00006b4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r4, 0x0, 0x66c, 0x6) r5 = msgget(0x2, 0x22) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) gettid() dup(0xffffffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x1000000000000a, 0x3, 0x3a) getsockopt(r6, 0x3e, 0x8, &(0x7f000078a000)="", &(0x7f0000285000)=0x0) msgsnd(r5, &(0x7f0000fc3000-0xad)={0x80009, "38f8422b7107455660de9458b846c71cb43e2e7d5a7e7a8eedb841f7b1c9f8a36aeae29ac9e6849c665fe742f30b70c414768cda7c701401343333bdcb88fbe6ac6e383c5556685fd46d3671f39354c925071f22fd98b7cc2c8f59e9ea09ddda3e3e86480080e828db7f015a3a392aabe2ca9372b3fd4bc298e0433201c8d7bc6f5290f7883d2b46dd24b96e827e26632ae70fd3f4851b746f5be698907a9ea28d97594d5c"}, 0xad, 0x803) dup(r4) bind$unix(r3, &(0x7f0000d08000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/09/28 00:18:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6_sctp(0xa, 0x20000000001, 0x84) recvfrom$inet6(r0, &(0x7f000024a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x40002000, &(0x7f00000a7000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = perf_event_open(&(0x7f00007ee000)={0x2, 0x78, 0xdb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000966000)=[{{0x0, 0x0}, 0x1, 0x6d, 0x3}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x0, 0x7530}, 0x5, 0x9, 0x5}], 0x48) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_open_dev$ircomm(&(0x7f000078b000)="2f6465762f6972636f6d6d2300", 0x0, 0x80) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00002fe000-0x4)=0xb) prctl$getname(0x10, &(0x7f0000d86000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") set_mempolicy(0x3, &(0x7f0000e04000)=0xcaf, 0x3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000e68000-0x14)={0x1, 0x3, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x14) r5 = syz_open_dev$vcsa(&(0x7f0000e11000-0xb)="2f6465762f766373612300", 0x5, 0x101102) ioctl$TCGETS(r5, 0x5401, &(0x7f0000511000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x3, &(0x7f0000724000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f73000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x238c, 0x200, 0x1, 0x1, &(0x7f000002d000)=@generic="cce731cceec05b5dd128f78ec63b7255", 0x4, 0x1, 0x2}) sendmsg$nfc_llcp(r3, &(0x7f0000aa5000-0x28)={&(0x7f0000e21000)={0x27, 0x2, 0x7, 0x7, 0x5, 0x100000000, "53232b2a6e12759ac4800c41972e039054eff52e46637365a46c94927a32db272c6708a354e59ddf2e50abcb57dc9df4bc59566f81a3ef72ea933afb3de9e5", 0x80000001}, 0x60, &(0x7f0000bea000-0x4)=[{&(0x7f0000864000)="73730738a025471c5be0c3aa393a74592aeac25cdb4ad2d770af", 0x1a}, {&(0x7f0000e22000)="293426a970bf742108fc590501c47482c07bf7e757b5bb387134750cdb3058a7145777204be13ab7a603fb4ef732425fb1bed6114d272166a9f2430a4ce85cee6a3221bf0de9d3d4351239acb4b5d1c7cf8299aee4357c0d7469c7f23509ad99e5c540ae96a4ece91bd4f0895d8209c25895aba30d2db82b2e8668bbe307ede0afb228388b67ceb5272955bc5a22dd557725a60168a767dc0b7396", 0x9b}, {&(0x7f000036f000)="87", 0x1}], 0x3, &(0x7f0000ea2000-0x110)={0x110, 0x19f, 0x7, "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"}, 0x110, 0x840}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000075b000-0x20)={0x8, 0x3, 0xc, 0xfffffffffffffffe, 0xc2e, 0x3, 0x66e, 0x362, 0x0}, &(0x7f0000745000+0x47c)=0x20) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000515000)={0xdd0d, 0x9}) sendto$unix(r3, &(0x7f00001cb000)="69d8c430a09995f519fbfa61ab4a4799ca23ed91adc4c7a9f55d3073d8c3d1e84bf08a8d1819f475dc32dfe907b30aff2c53f8b3ee06fd918598c8a652576bedd08e0fb864c6a43cf551b25fd49ad9f08e7cf1a801d1946168e7a25ecf4f82afb33065bd31324673d53901c0aa4cb964c9e68634f6b07b659ccb8f3ef2aa9de54b51a03c07e6973e580f07dcbb227fe9db6535493346c9e191c02b3565770603a40b907bc495b6b1853e5524633fd2d1d4edf9593985a9a3be941c86879d6fce86f58622974f9385418a0a33df26c147af1cf1", 0xd3, 0x40, &(0x7f0000030000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) msgget$private(0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000019f000-0x4)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00009f2000)={r6, 0xc9}, &(0x7f0000ef2000)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r4, &(0x7f000038e000-0x3f)="d8e34c4a15cb321c858110bec3bd40654826b0bb36905debc3c63c2e22a9651840f9a93fcfe9e6ed96f3fc540df8c33cdc3a48432cb5e5afe21b504081ef87"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1b, 0x804, 0x100000001) 2017/09/28 00:18:31 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000eee000)="", &(0x7f000032a000-0x1)="05", 0x0}, 0x20) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a74000-0x18)={r1, &(0x7f0000e2d000)="", &(0x7f0000b16000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000029b000-0x5e)={0x0, 0x56, "74411687ac791a60fbb5f3300b9c0b80716ab4c0c662cee5db61e20b24652f70a27a54e3265bcd5d55d3d3771dd46494c71c7412bceec35595f127e1a290b6065c2a9487a623b7a7d7967ba377af6a46d381920752f8"}, &(0x7f0000fe3000)=0x5e) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de9000)="2f6465762f7161745f6164665f63746c00", 0x8400, 0x0) [ 41.832614] sctp: failed to load transform for md5: -4 [ 41.832832] sctp: failed to load transform for md5: -2 [ 41.921526] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/09/28 00:18:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000da0000)={0x0, 0x0}) recvmsg(r0, &(0x7f000010f000)={0x0, 0x0, &(0x7f0000f7e000)=[{&(0x7f00007e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000501000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000959000-0x4)="00000000", 0x4}, {&(0x7f0000960000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000627000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ab6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}], 0x6, &(0x7f0000c6c000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x10047}, 0x2) r1 = socket$inet(0x2, 0x8000000000000003, 0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cb5000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a7000-0x4)=0xc) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000abb000-0x8)={0x2, r4}) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000519000)=0xf6dc, 0x4) ioctl$VT_RELDISP(r3, 0x5605) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000bfe000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000846000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x25c8, 0x62, 0x7f, 0x975, 0x800, 0x1, 0xfffffffffffffe01, 0x92, 0xfffffffffffffffd, 0x1dee, 0x8001, 0xff, 0x9, 0x8]}, &(0x7f0000440000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000736000-0xb8)={r6, 0x47, 0xec, 0x9, 0x2f4, 0x1, 0x7, 0x1f, {0x0, @in={{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]}, 0x85, 0x0, 0xffffffffffff5ca4, 0x6, 0xffffffffffffffbe}}, &(0x7f0000f95000-0x4)=0xb8) mq_open(&(0x7f0000519000-0x5)="6574683000", 0x2, 0x30, &(0x7f0000495000-0x40)={0x2, 0x4, 0x401, 0x0, 0x3, 0xdca, 0x7f, 0x8}) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create1(0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000dcd000-0xc)={0x4, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000338000+0x765)={0x0, 0x0}, 0x1, 0x0) dup2(r8, r9) setfsgid(r5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f000045c000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000124000-0x10)={0x0, 0x8000, 0xc8c, 0x7ff, r7}, &(0x7f00002ab000-0x4)=0x10) syz_emit_ethernet(0x36, &(0x7f0000f04000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfff, 0x100000000, 0x28, 0x2, 0x0, 0x5, 0x4, 0x0, @rand_addr=0x8, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x9, 0x77, 0x0, 0x7fff, 0x6}}}}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f42000)="2f6465762f73657175656e6365723200", 0xffff, 0x0) 2017/09/28 00:18:32 executing program 2: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eaa000-0xd)="76626f786e6574307070703000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000688000)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000077e000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000871000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf3000)=0xc) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000837000)=0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c5d000)={0x0, 0x0, 0x0}, 0xc) sched_setparam(r1, &(0x7f0000d8d000-0x4)=0xffffffffffffefff) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x200000009, 0x480000000000000b, 0x10001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000706000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f000073d000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000029000-0x98)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x40}, &(0x7f0000556000-0x4)=0x98) recvmsg(r4, &(0x7f0000299000)={&(0x7f0000251000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000673000)=[], 0x0, &(0x7f0000fe2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x5}, 0x200203e) mmap(&(0x7f0000000000/0x222000)=nil, 0x222000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x45)="4c61", 0x2}, {&(0x7f0000003000)="25149a556927bc1486846b2eb91dfb65d1c299a93feaff1ad2c024cfd20c3a098384112c3845", 0x26}, {&(0x7f0000005000-0x60)="059fa5805ca389d901e2b262009701cd0020a520c1dd1d4200040000db8e25e40a1b93bbaa96b7b46f69574026ed3a8b1b70a14fc0390e48c8022dedf4092766a64f389b4f2c1faca314d8780d697e04ea3e4343dce906748821a20246d9d565", 0x60}, {&(0x7f0000005000)="07", 0x1}, {&(0x7f0000006000)="", 0x0}], 0x5, 0x0) r6 = socket(0x11, 0xfffefffffffffffc, 0x8) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x800030, r6, 0x0) mkdir(&(0x7f0000e3c000)="2e2f66696c653000", 0x2000004) inotify_add_watch(0xffffffffffffffff, &(0x7f0000c44000)="2e2f636f6e74726f6c00", 0x80) epoll_create1(0x100000000080000) mmap(&(0x7f00001ad000/0x4000)=nil, 0x4000, 0x4, 0x50, r3, 0x49) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000b81000)=0x0, &(0x7f0000d3f000)=0x4) rmdir(&(0x7f0000e0c000)="2e2f636f6e74726f6c00") sendmsg$unix(r6, &(0x7f00001b5000-0x38)={&(0x7f0000ee6000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000c4f000)=[{&(0x7f0000992000-0x1f)="d6ae549d236385d407f1e748829cd6ec8dcde89d127cbf02002065c8ca5831", 0x1f}, {&(0x7f0000555000)="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", 0x1000}, {&(0x7f00004ce000-0xe0)="fb2d71689ef5728321de87c998ca39290092a78578f3972c5087c092333225f88f5842be0f122396c0056667707f863582a311d189ecf958ae59fb261aae6263f2b84da967a65e8a4ab223e10a2e764bc816a91c54e0b60b4afad7ce935a922dcb72710139960145e39c2a3a7454e7e8b3e5ab7c039f60076a512a980110718cb6b956ca0620fa0f936f9f0bb7bf165c4de84382518e953cdf9104bd258227aa0e84fc853db50628468f86d2e879987bc6b3329bd35b6d0366f33d548ba29d15db4c584287a69929a75c759fd0029d8f046ac0fbc3d9b966327bb298556bdf35", 0xe0}, {&(0x7f000009c000-0x6)="5c4a54d7dc6e", 0x6}], 0x4, &(0x7f0000479000)=[], 0x0, 0x0}, 0x20000000) getresuid(&(0x7f00003aa000-0x4)=0x0, &(0x7f0000b88000)=0x0, &(0x7f00001e6000-0x4)=0x0) accept4$ax25(r0, &(0x7f00008d7000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f18000)=0x10, 0x800) 2017/09/28 00:18:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000002000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x40, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000228000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = epoll_create1(0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bab000-0x10)="2f6465762f73657175656e6365723200", 0x440101, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000211000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000a9a000-0x80)=[{&(0x7f0000cd8000-0xf9)="c9", 0x1}], 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000012c000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f00009df000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000646000-0x4)=0x0, &(0x7f0000ad7000)=0x4) clock_gettime(0x0, &(0x7f000081f000-0x10)={0x0, 0x0}) ppoll(&(0x7f00008e2000-0x50)=[{r2, 0x8000, 0x0}, {r2, 0x0, 0x0}, {r1, 0x201, 0x0}, {r2, 0x4000, 0x0}, {r1, 0x2, 0x0}, {r3, 0x28, 0x0}, {r2, 0x108, 0x0}, {r2, 0x2000, 0x0}, {r3, 0x2a1, 0x0}, {r4, 0x2024, 0x0}], 0xa, &(0x7f00009d1000)={r6, r7+10000000}, &(0x7f000023f000-0x8)={0x8}, 0x8) sendmsg$kcm(r3, &(0x7f00001d5000)={&(0x7f0000131000-0x10)=@ipx={0x4, 0xdf6c, 0x7ff, "e2e955b0c24e", 0x7, 0x0}, 0x10, &(0x7f0000903000)=[{&(0x7f0000b5b000)="929dc4d96ff0ae51c12466cf731ed27aa98a67db657c22e182a1d3ff722d65d96093e10d1027ef78e9d724942cf4f4c7cb18ec1d28", 0x35}, {&(0x7f0000512000)="234eca09c87c1be49c6925c80f92100e6ca97d04b0c471828512ee08514355371a2bc281b43ed293ae080546", 0x2c}, {&(0x7f0000d89000)="", 0x0}, {&(0x7f00004da000-0x1000)="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", 0x1000}, {&(0x7f0000afa000-0xf6)="8c820025f4669ac652480da595041683de9bb85434b5a4d423efbe1b4475f0eda00f4b969ba1ac361ca6473368216f552aeb04dae85bafd3c4c825bd8af6db22fae47d0f605aabc50bf7be9ecb86a9eec653d33a96ff658595b8d4ad8340a327251ce12a4bdf7b1b21e33914ce95f5a4362bf15fd4403985e460d575fd2a6a3b27e8b015eec370335da7d0120a4c18f77837ceeea7b46fb040722e30c6fc921eb6a708847fb7cceadeb846002c83760d195fa4c40147f5029e2dcb184e49c9d557a05a2cff9231c812b71da77d3081c1a34ca00647926037f84dd766179ce836d3cc929c1c2b8b4797acad51dca1c72a72ad8f2f8f30", 0xf6}], 0x5, &(0x7f0000c56000-0xd39)=[{0x108, 0x10b, 0xe02, "919ef6e47398475f56308865001d86336876a6f8e86744d654ae50e9a2635b60a51ff009ea73bbf17904e0180e2a6cab9f60cde565b1ad87a7df5a1179991f06539d4920bdcb018b1ae3f0e9616a0af3b06636ff6a8df7e70a18d1a194823610bb92850da9824c977ab7b39854d071fb10a2de974a06f82c4cd1732e0b4b9e6e74a069aa3001c3d7b134ed793a0592affa12aa35ec48a9c8b6721c88ee367cb042aa083adb374a1860e737748eb99531939a492bafaac86187de015c63e9628575799469ef5762ec466364f723bc2c6797600fe57d71828946d672644b4f37edd99eb89116b3ec762ceeb8d2bf6804f2ba815f45"}, {0x28, 0x10a, 0xffffffff, "aa71e70454cfe48cf99cf6a8cc38725d602363ba6184611a"}, {0x1010, 0x110, 0x800, "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"}, {0x20, 0x0, 0xe337, "3f90f32b499663c588a4b90170b81d"}, {0x78, 0x10d, 0xffffffffffffff81, "cebec732247d9944c0a92e56f074e1b6f9097e93990cfebaa5fb7cca7952c6fa70b5c85c9e30f67ad37159a60be516fbbcb9f5975bc9c3d603ebfbd6ad7bdffaf89222cc83ba679a3d6a1b185f823ba82225d98b4c120728506c18c1785de11bcf09668d6e02"}, {0x108, 0x11, 0x2, "349e7f025e8ed695c1ef68a7ca1a01c67b615c8b61cb1a8a3923331406fc00189d699b72ee45ce6f314be6bcad9de4b388c724b27074e64f12dbbb840ae91ada95d436329efa3fa9afff3b193a06cba4257aafca79bcaf8770bebc2c129ecc9351cdbcf016b81bfa2641118609d793935268eb3b52654173cd01d9f39c919477359ced24beae2c485783ad802d5b5635d42db34ee8a86a73c4a811c18b5ce57ee2d1e223a450e75ed63be413dcfdeab568f2b0bfa5a0f05b991404f83c7065dfa53969d3ae33133c20210f536fa2e83702434137beabfaf4c53172fec8f4e519aafc97aba2058635f6ab96c1e61059d6411463713175"}, {0x30, 0x12b, 0x1, "a4d26dbc94a8d118362da5d24c616f31b75e82fe1fe4da3cd1659b"}, {0x10, 0x103, 0x0, ""}, {0x68, 0x9fe7b5d4a720db06, 0x0, "ee3c2b9ad8a88abe8262acd6b652adf4504a7014dcd0747c89f27e5b94cc56111423fa7fe720c8e194f7078afd95bf0f8052c0d9a58f658db8f3206ad14c241dd098193017a295cac149fe779f19d2d46b7b0f"}], 0x9, 0x4}, 0x44800) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f000042c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000f36000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) vmsplice(r1, &(0x7f0000516000)=[{&(0x7f00002d8000)="60155a36b2411c3da45499f4f7e64fd5d79456772a78d3ad896b033caa232aa73c2427f9232fe67f7fc424c7965d338a54672cd2e5d91f74afa1700f67dbae83754850d33acdf2fefff6d88e87814009fbf89561fdeec4e367a53ea3301e06ba85c4e9c419d339c1003508a36ce6bb497587325116dd08a0d5f9951645cfa928", 0x80}, {&(0x7f0000241000-0x7c)="afa2a675c49c49e861e948e48c241a20a166b5db2ea90967671a5ec27772bf6ab844a7461806cac83bb7701432b883da31621c40c6bfd60b60d4d39c06fac8248871e957485e5c82d563f062fe5114221dbf8d3f54c2364545d1011366f38760457864380b0a94b747fbb7e9335254270640229adddb85c67542ac55", 0x7c}, {&(0x7f0000efa000+0x68a)="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", 0xfc}, {&(0x7f0000d7c000)="", 0x0}, {&(0x7f00008c1000-0x70)="43c1c39eee86c9b8ad20525a2205617f8bff58c8e34b1cf02d039f3c427c20bbb41645412289606290f4fe4308b74a9841d00d1de782ba7a54649c1b9458e05f2e2b09420f0613761ef3dbf477397130bd292733f1f8e23f2a4ae955ad9a77e88ed8d49cdb466107913a102804e50716", 0x70}], 0x5, 0x1) 2017/09/28 00:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a68000)={0xffffffffffffffff, &(0x7f0000f37000-0x6)="0d46ba002800"}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000d17000-0x4)=0xb6d, 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xdb8, 0x8) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000066e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000089a000+0x94b)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000011b000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d17000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000404000)={&(0x7f0000123000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e0b000)=[{&(0x7f00007ee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b9c000-0x17)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00007c9000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00004a0000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x4, &(0x7f0000838000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x2}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x3}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) accept$ipx(0xffffffffffffffff, &(0x7f00000d6000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000791000)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000730000)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000001b000)=0x0, &(0x7f0000a7f000)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) unshare(0x8000001) getsockname$llc(0xffffffffffffffff, &(0x7f00006d0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d4f000)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000055e000-0x4)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000882000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r5, &(0x7f0000c43000-0x38)={&(0x7f0000ee5000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000068000-0x10)=[{&(0x7f00006fe000)=[], 0x0}], 0x1, &(0x7f0000aa6000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fc000)={0x0, 0x0}) setsockopt$inet6_buf(r9, 0x29, 0x15, &(0x7f0000997000)="386ef5bf2a933652fb2beae6626dea2b4a13907026053cdbd61c6ce9c4cb53ff43c3a536671bdfb4c8ad5f6a851a57dd788e2a9f3b31322f0c5ee99dff7d563cafb3e38ccae7ef9533611c41b0370c1558375b3b00e9233a3ac6e149cba725ab68de48ac4f0a1669da4edfcd55af6b2243947c2d0a8954a6d0b3bf8cc5a1f002d44b92d415ff6cc1f5904d88ee9863f76b39f3da08f2efb76c8ed912dba0be7cea1e6b2bfe112d48646bfebe0f470b78d83e70b506c0391e700ad267cedd6be6c9632b62abdf17549183963e4b2704dec1d56d310a72a10000000000000009df", 0xe0) socket$kcm(0x29, 0x105, 0x0) r11 = accept(r5, &(0x7f0000a75000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031c000)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f00004e5000-0x4)={r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00002ce000)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00001e5000-0x1008)={0x0, 0x1000, "140dd918b73216ebcb05446328b8bbabdffdb7e88c92efedd1d13b52191747987af685ec5863700e3a6ac6493d02c216e66e369504420e31d39921a5d9990ac193a9a84d4d1f4ef9dc5a49472948ecd42bd8c3166de84e4ab9aa00a696bfb3dd441f5247b3a7632a4a7dfd7c3118f3cb29649e87474f31f68e31bc5de1fa7843d3351cb1120423ecfd87ca912bdd24268bc9f023fb3d71b445f79661451c36b911039d617032bc5f1edd5fecca76a1ded102bc59d5740aa17d470d518a592228d9d284ca1caebef218e3fe7b888332a0faf2407f58edd50080b4996d6a903d1ef3cd195161529ed276c8fd134528ae67aa53b9b25c1b3f1e8f5a3f1bb397631cb6210d62da322b1fd89efdedbe79be75e564228c8bcc09974044d6523a2e6253b82b229b606da7a4d978b9ab3352863c57a489bb3f548e44f59dd7b1758715ac860c737371da5f7b1b976574a41d5caff7fbc4880215cdae646275a024a1d71674672af5467947dee7b92757e24572976a0e0641dde7097f6bfbb40a928a5052075a7fc2c28116124059d8e2094ad8c0f02340321aec5303ba533735b46e72a053965244caccf131410b9886641a68c98d2703092366c309e80c89c2e435af94b9daf4ac114103e4b458e7cbce74778e54d7e3b2128119bdb1282b09f460c1a25501b2799dc9f7a7684e91045433f469818bad31a5f3d63511c1ef01f206fd1b99b5c65b682065eef2650ff2fa9578cc4d586bed69b878865e07ba3ba25003d195d276579ba0bd4389f3d8144f32aa80e45dac51089f4a159634bf8525d4f5c1411543b49c2e900bebe5f0c4125dbc999f3ba80348bae652ae6688641ad62471bcd1137bbb180199b3a8c59e58df4db6142b4fb788366619b0230b416e2adeed8deffb5fa54df544e93245f10c55a036c13ef08304d0b3eaac61feb27b130b6b6a99708d5269e62f5e049a607ea0439d7916adbf2d1917aadc42b12e4618f7ace8df6eb6b186900e86e689badbd800d9f858623bfc4238911571b5c9c547b84bc47089f5b6366e16447bba57e718874d6c4525aeb70f7d3d9ffeb0d7208bec066d1fed1d636253f41270aeb97893e5ce1e550f9bcf72c2e235ffb79a4b1dbd529ed122889b27ab916a5d8342bed4f0fec3d652cf4470a13ef7226042a58d519d4efeaf0da4a671c1de944705add33ca015fbc7a0cfdc4d20662a01a45b767973baad9e833674d9bef0ab5346ded94c0ad5de5e9f48c4b041dd89fa00ccbb3305e237c6b0242fda40926acf3e93f567369217ab3ab33492ebe1c1e3ba792101264335b1615d644bce8211d5a3d0d8c203672e2173a31f174a91d3a5be0255b7b804a40cf33975f7fe6403999474b9af62baef214c9dbb06fc0a3bf01b442c2a0733771a24bd125578eaee54bf149e07a86e04a3a3e20a39286a7cb06ec659b9dae3be8af07ba841bf48388514f188547a2d70281083276b3b019b3393ef28279fa9130120ddd256763b1dcb850fc3ac12298183350ab4e45cb9956777a37f7745007650ef983c18098d8927b5769af7d229fb2f55017adb8283cd963a0babefd656db5630c035ca3f86761dfc39d442c7cc269a073caefb38c5abe7f697e1aae2dd4b36f94005073934b69e4a32773c17638e88ce506f45717451eff41389b6a84bd6cb4869443f7dd0d285f61835baa161ec39fa1c43b6f9350a76f07af4497fd47aaadc8ba4b9caf25771fd9e4f0ccbe3545b9429a08ea8226f4508be53a63c51b64fc79993ffef2e4f2dfd70e463ec4524fb1ff470fd01d9e9a0d0d2200a7242df92f60dc83a972c05dd2f0f09f733f1917eb80992531d02f967cb2de9353d599c27da961335f2228a550f6bf00120f70b4ffe6315636ce8f1e691ccc70e7182b3773a6b78cb29d774ec4e902acce38b252507ff1579b8073d60474063a064f1161893b7546eedf331870fcdf1790d2b657725a28218003f3d10691af726e198efae352ee740659548eea5cb87e06eb92f1a7a6ae144fe5c95f944d883158a16129c2c75c1302305bc579dc85029cca313769b24b665a6a8d276e16c92a9754fff6f6f6ef501a7a5885154c9c7ff1e5d321af2a13ce69654ec573eb9d154ee02aa0580c403e02012f2aed8fd25893853fdf002fb2c7ee1b0110aa61e720ba621f7865883403f8013ae8c70a8942371a1635236162413cc6bd1c4df84c7c1fbd7fd84b72d0191b7219b8edc84dc4bf02c7be8c5959c103f2e12a59a3b96f83598122f0c11b88e4e5a3cb0fa2fd4707d7626575a44a4a036a588e3b2a74905b0a21615a0b040d5c1f08d5252d095ddcdd41a269cba228f708826c57737f59023212d8655f8f9f9531d0ac31f2dc60950631c24b9ea1343f9fafcbf912543cde0e5091eb2b682ead187834b70decf563e8645679da65044b3f19cf66348b72680a7fa4337d0eff6ec1cc6ceb0b5af59759bea06ac1e6a2ec7528c7fe83674aadc6a942c5af8a8761b4df3378ab5f5e8b77d8b7955ef0975547201e6c262b4ced50e1f455a473aaa4fb3360823dcd9146d935af2a29c3a3a748b899f0765f113f8ec4b40dedbcfef0523ddcf622f9192a5503392ae58bca9b32766a44d2f2b199da67c428158948c3e8f5b0f167e9e823e5a9331247d0eba6737fb0c821b3946b25c081d64237e3ccd3b82b7f2bb9e7df64220ce1f32035dd7bb58587f3b06d23769fcf4bdaff015b2fade3530673915882e702ce96b5c66e245049b90e63c388b03da578f31b53c1b6ee64b50bcf12759050a111ec8303af20fe8cb8cd37e3348559fd81ef2153e37e579abc354c2c552e51f1fe6bae8f0352a2d30e9a7dc90f2644a1f35935ecfc40f40314b7016e2630b850e963b3da7d3b046370f0ecb80ffca1ab7ee16202d7a11c99faf138c8071e885ba6911ade152212a1774b5854e636d03c961989ee1e0fddcde68ce6510712b063ee11bc16643f27b1b89338480954f55b356b238dcbca5d63fa272b9646c9a977e3daed6753d509a022e898944a435e0ecb564bc8ece16c46cb5173eaae715af3e3388364aa89fff613cb97d9a55f4c7d8fb20c3bb7f734934dd5c86f6ffb351c1895abf3043c4a07870c75f6fae9a5d7d3da2f9aac11ef6ffcb6457b9aeb25b349b33d1ebe1a45199f39ac2a2c96f1baac15e9ef12b7f623a9c21b14c08637b3b93418286c65eaaf0e2b9e5e5e6806b7418e0b43c0d40ed4c5db0b02cf30f88030a48d758c9c1cfd2568e3df6c76d2a37c519260e2f56fcb616de6409074431b85e3e5bd31e16072de7663a0c286b2cbc8a590799fd19f0dbcd230ffbe94d74afe7cbc666336c7cc414dd78417b055761378a91dcb3362906d17f1c3bfe20c8aaa260278d4fbd8c99a156418f728cdff2c6785826297458bdde079df7d8fe288289ef9f301a57b5ccd2a72b369633568d1902773c6e856e6191cd4c22ea88877530b7ca77e2e51897640975249d7bf5d3191ee7febf9fd4b7f60e4a9dc941cc82fa4b5c60e2bc2b791a04ab0916b6cfbf581a709f27635c43549217b9e5ea3d3bdcc5bc76ac83d8e275a2f4e8b5045739eb83573480a494da571cce6d1357ac55df7447968112dc7d339ae83c30ce661834bf84f3c6b00c1f8e48b597fcd27e4800f554181e1822888a9512ad5ea61d50aa747c93b897c2cb81a92c8df1478b137673493dc32a4ad982a9b30260346da942469a8a76749ec7352bc0dc4d0014ee9d7432648dfa6e39149cff1b0618d8b6c1c28da19e195d3bac2ed7b278f74649037359ab47548bcd7264560164dbc8891a27d07f2ef6351e9b37b79d629d7237a9db69bb2eeaa1f895154ee1723f3bdd276994861db825ba0a1e6de2bf35fa3381f093244f59a103408053eed3aa2d81e6b6da2a77a729e19059af931fc6f503478e65183e26c598fdd22c6cadacc3395c9f803be9f6b8b63efc99f39c07c6e193abb39af9211d04a2b78c7c0871d4e9f7d81f08b57711a8e28a5496ef8b03024b06ab66971749ffb950eb7f06187c40a79ee77f988152bea93be11b10dae1b0922cfa43f16388a485678f130d5dbba4f32aaf577eb077a78a32d6a711e83777f21a9e644b4546f556722288497837da07c38362bb8ab1841879a6075f38d136f51c96acb8a64644a2e73aff1ea4b4d1a30b0c57c4382f58f0825f404ed88ab054e18e04ecaabb4afb137933a3b9fea9c23ab81cf258f07377b1514c023ae9dd3e4ef6e344aa52c7114bade06e9e27c0abda16bd98a7177f0bde772cecfc2db77186e7f4822c73fb88bc8f45c675540f06bfcad49eac8857664af517f53521f4f126176321028e1dbfb421366f91dbe0ff7aa9733acdd91413ec5555bed5f3ce35543901c5e1f02cac8e936a4dbe4b5b1dbca5d2caf35b9e92d109d06a44535805631594037063c8619e2497206814cd33e9607ae8853ddfc154d5a26abab39b183ac031695b2eab42726f077577006c37760d64145865d43e0b0a1e5ac7c038cf5bdca17add123b192a2605ad7c887caa72af4e447a72c8eece742c46aab72a44ec49d0820e12b102a484bf74bc81cdf6ef6b04788a72f075bbefc633b8a79b1df49f46176091041077cd5765daf1aba0ccf095fda1e5fef5e8fe25d7b4e82a3405855e11247589e361dfdc07b58547df420515ebb84a0e32405af1e239acfdeb6f7bf9be3fa51e6cb52c67573012485d85ad341c46bc983b2c96e06b69c55cd0939ff9cddbd1199567da2900ec57da85107fb0a8eec281855b21b23143c193e982d4e3f9908c5870be3eb77c2d7daff8869ffe8bbc26a2c5fa91c09fe64aa878e6845a9c058ae0974dd0dd133ea4aa73374276a87b03113696095e93787a4c72e3dda57c5e571f252a8b1037d60767d7b7db7422cd9bbc77fb4636e08f2c1aa8a4b5a1b2cd1ff72f7de1828a024eab54f444c781f9b69ce4d84c95a8ac3373e79553b74abe80c9639743393e6b92af5fa0575ad0c8e5aa7db77e2c8f3610e7c73679a93b43e688e52fe71cca8c868b36415d4a96407d650c43a22db49165da296d46f1c0a6024622ac73fdabe1e26f38a38c6d51afb31ccfbd012ea1410e51975369f2de6e0dcee3e80c057e932a7137e75038a1e45bdcf80d93c7252da3c8606c0501dd1ce94b3e14a1e8288553c852b357739082e7f3a265d633ec9e216ed60fe9c10119d9e656e63100527ac64923225abe2775199ecceca38fb2070ddaffad39075799a7af9fca01561cded3970817b6a798d7fce9f12ffbf5558a2f0dcbec4bdfe58695fc5a9c92669ff45c6004091f9e26f0ace14b04204c3c3d9d67e61525ae22afa5f90f53dfc10da9186beaf4fa680fb093bfd56db69d00ffa3620b3b42d138e204ffd5a4bc2ba918b2bb597785bd23ae0bd5575a5b2ec782b6ca777f11df59a9f17f0a900316ea355f5cc99471bf7c339678021272a6b6537c0064d7e9a3cde3b4c3939c14660893ecaf1d87e86694c46d02b7e10ee4b967be5e76bc45615c166e3e3dd7e99b7caa75820a6682f1b9282a1c8b98068421d5833e37cdad16b235a053a8cfcd2d64ffe77ef483440507beb11412edc79d6a17d797ddc21b2799f98fae06a715a37b0ae192eb7e5ee1f6191b2c0bc07d3299de71bd1addfbaf3725306da82fe67722d23a27936aebd69b0b285bf7ec5d324ce99cd5478863bca4b1d0442e1ce2348be1e8119f298bce2a25c0db8f18b1723a87f58a4ec79976c667cfb9e9607eed7408677b19e6b0659fd39e7bfa1bdb9dbad6325b600f18378a43a53b5339dce530"}, &(0x7f0000049000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f000045a000-0xa0)={r13, @in6={{0xa, 0x1, 0xbb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7, 0x1f, 0x41, 0x14}, &(0x7f000054d000-0x4)=0xa0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000b50000-0x10)=@common="6970365f767469300000000000000000", 0x10) sendmsg$netlink(r5, &(0x7f00000c6000-0x38)={&(0x7f000047e000)={0x10, 0x0, 0xc88, 0xcb4b}, 0xc, &(0x7f000048f000-0x30)=[{&(0x7f0000198000-0x14)=[{0x14, 0x80, 0x420, 0x10000, 0x6, "75d57ec8"}], 0x14}, {&(0x7f000008d000)=[{0x9a, 0x2, 0x0, 0xffffffffffffffa5, 0x2, "02ffd858cc3611a7767d270151ceeeaeb4ff3444ecfde2014f83948d48adeb18f96d24da222c76338b4bef7e3b03dc357765d3cdbba21e226ffe1cc471ffa81f071ee201ab5a61fd2b4ba71d227f5d87a909ccf7bf246dd0f19418308b2e1bf2853f2af6bf4fb052bd7428da70a5043d3c4f16a50623dcffb27fff8556d2056e6493eba8525b234cb159"}, {0xdc, 0x2, 0x800, 0x6, 0x9, "73fc9240489535894f036c46b40e29a5ea9a294a9438e7ccbee549e6e270083afd9de8389b4d68731ee0034f70f6248547e6eb2e06c697430af316ada5cecf0e172609c209833989df9f68309ef7ee9bbafa67fe724898b38c0b3eb24cdd3aa1536e37285d04213b1f346c7b07ceba523e25ec6f5c71c9b899fbf0110c53cbad34161671dbf9062190c2af8678d9b45f3146f4572a0d9d9baf86cad754913944fd2eddfe526203f5b25168088459638e10747bd3ef99dd246ad90d00f436e1e732c79c0f2ba2188670a3b80b"}, {0x1011, 0xff, 0x908, 0x6, 0x1, "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"}], 0x1187}, {&(0x7f0000f33000-0x18)=[{0x17, 0x100, 0x400, 0xfff, 0x1f, "b897f6df0559ba"}], 0x17}], 0x3, &(0x7f00006a6000)=[@rights={0x18, 0x1, 0x1, [r10, r11]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x2, 0x801}, 0x40000) recvmsg(r2, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x8}, 0x20) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f00009ed000)=0x0, 0x4) getpid() 2017/09/28 00:18:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000925000-0x8)="2e2f66696c653000", 0x140) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b73000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x1) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x7, 0x0, [{0x4, 0x0, 0x0, 0x3, 0x758f7d07, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x360, [0x0, 0x0, 0x0]}, {0x80000001, 0x101, 0x4, 0x10000, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0]}, {0x8000000a, 0x100000000, 0x0, 0x0, 0x8001, 0x9, 0x200, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x3, 0x0, 0x0, 0x8, 0x29, [0x0, 0x0, 0x0]}, {0x8000000f, 0x0, 0x2, 0x0, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0]}, {0x8000000a, 0x1f, 0x0, 0xd43f, 0x0, 0x1f, 0x0, [0x0, 0x0, 0x0]}]}) bpf$MAP_CREATE(0x0, &(0x7f0000b44000)={0x10000000000005, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000829000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$VT_RELDISP(r2, 0x5605) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) gettid() listen(r3, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc7000-0x11)="2f6465762f7667615f6172626974657200", 0xa040, 0x0) accept$unix(r4, &(0x7f0000ab3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006bc000-0x4)=0x8) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000007000-0x4)=0x0, 0x4) r5 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000a79000)={0x0, 0x0}) r6 = socket(0x1e, 0x1, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000ba7000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f5c000)=0x58) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) select(0x40, &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de0000)={0x200001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000294000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000048000)={0x0, 0x0}) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x20000000000001, &(0x7f00001f9000-0x8)=0x0, 0x7) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000d8e000-0x38)={&(0x7f00004a2000)=@full={{0x3, {"b4796ed73b9d62"}, 0x2}, [{"adf4494e8118f6"}, {"6bddccdde355bd"}, {"2df2cf81a68ea9"}, {"182297cc9cff11"}, {"bc4350ffdd7b57"}, {"71150312055ff5"}, {"b094b5f2378a4c"}, {"203928b09482dd"}]}, 0x48, &(0x7f00009f1000)=[{&(0x7f000070b000)="82fc42a2298f91ef7d2801aa1598ccd836d2cd50dc1ea12f14c9ea26cc7b6459561dd483480aea0af87aa9c9933e5768218ada89e18ad1d93c9579c8a049950238e73b144beec1754b57cf51e9bfae288dea7ff135678d66652fb71c8ba2f17cddba9ad190e752baf0cd89c5169d0f5f8e2322109d81d67bc4ec50cc12ea532160a6973f3bda8f3e6a8e72ae9c728d9613bbf19d521701ad41807aa666be278141f92bd028c90a19a0b9d867f704398c0c4b53da7ac54327706f92f22d492d0d5618c93b6a0ddce2af60d526", 0xcc}, {&(0x7f0000c90000)="9c3af37eabdb506e040b11d85c3d0c86b90f0975c06accca62dcf499818d8e7393d392df3c7cb7fd5cbe682ffe5269f9d254b379d0803489bfdea258a5dfcd784ca3d9e07512cdd2c3fa95f7b0592d0a6fda691fc721b84d9d3a71a5c06c3e71063c5ddd40fe826577e10a70c516731179842e716bd1ca08c03340bc7ff4ee4b71d51d12bb3091a22fd5b6ef31921aa2a99ddc9f449fe7e879878d9cc9387af4442716d0bc4409a6f41d16e5dbbe47f5c507f95f282a7f01", 0xb8}], 0x2, 0x0, 0x0, 0x0}, 0x800) r7 = syz_open_dev$mice(&(0x7f00004b9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000000085) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000f02000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000bf4000)={0xfffffffffffffffe, {{0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000b7e000)={0x8, &(0x7f0000218000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) accept4(r7, &(0x7f00005f1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004f8000-0x4)=0xe, 0x2080000) 2017/09/28 00:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000f5e000)={0x1, 0x0, 0x0, 0x3, 0x0, []}) r0 = add_key(&(0x7f00005bd000-0x6)="6c6f676f6e00", &(0x7f0000eb2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000970000)="", 0x0, 0x0) r1 = add_key(&(0x7f0000cc5000)="6b657972696e6700", &(0x7f00007b2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r0) 2017/09/28 00:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x10001) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e8f000)={0x0, 0x8, 0x9, 0x2}, &(0x7f000096c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000392000-0xa)="2f6465762f7663732300", 0x5968, 0x111801) recvfrom$unix(r2, &(0x7f0000e52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x40000000, &(0x7f0000001000-0xa)=@abs={0xffffffffefffffff, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000ab6000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000c6e000)="42fe291f90a68a9fe6dc25a506841de051d5b6df580170bf8b171ca64fb9432ff90dffc3ebdcc556fc6419e61077d44f08318a3d83535d5cace32004186322ee1379f9f276ce55904ebe6e449b48d5dd51a712eee99b9cb6fb45a449bd3323ea75f78b06daab1b712a6bcfeb4de1bd137465e7df0cf9ce82090f6606a7c065a19932a1427cd5f47ebc08ec7bfe1e0e74d10c69f8484ff20d6349627543c7d88637ecd9eaaa73f609d53e888fcd984b5a0656673a4ea5f83a6c6b34a86104e7961a18f8a96657b3d04e5c68540e386d5cd1a394c2f8490c7631f2f43368f51e0a0c5d4d8bc6e52e74072c0108b6f079581574f8d1b0eef0eef4d24392", 0xfc) read(r0, &(0x7f0000d9c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf) fcntl$getownex(r0, 0x10, &(0x7f00001e5000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000235000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000e0d000)=0xe8) getegid() r4 = getpgrp(r3) stat(&(0x7f0000fd8000)="2e2f66696c653000", &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009a8000)={{{@in=@broadcast=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, @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}}, &(0x7f0000f1b000)=0xe8) lstat(&(0x7f000073b000-0x8)="2e2f66696c653000", &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a81000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005f7000)={{{@in=@remote={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, @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}}, &(0x7f0000b2f000)=0xe8) getpgid(r4) stat(&(0x7f000088d000-0x8)="2e2f66696c653000", &(0x7f0000213000)={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, r2, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000762000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0xffffffffffffff, 0x32, r5, 0x0) socket$inet6(0xa, 0x80006, 0xfffffffffffffff7) r6 = socket(0x7, 0x800, 0x8) sendmsg$nfc_llcp(r6, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, "32dc0aff"}, 0x18, 0x80}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00001be000-0x9)="2f6465762f76637300", 0x313044, 0x0) 2017/09/28 00:18:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x800008440, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000031e000)={0xaa, 0x20, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r3 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x880, 0x28) 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, 0x80000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002c3000)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00007f3000-0x28)={0x54, 0x31d, 0x20, {0x101, 0x1}, {0xffffffffffffffff, 0x5}, @cond=[{0x800000007f, 0x1000, 0x5, 0x80000001, 0xe51, 0x7}, {0x0, 0x142, 0x2, 0x100000000, 0x53, 0x268}]}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000054a000-0x4)=0x0) get_robust_list(r6, &(0x7f000048f000-0x8)=&(0x7f00006be000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000081f000-0x8)=0x18) getpriority(0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000ea4000-0x9)="76656e6f00", 0x5) r7 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r3, 0x800000000402, r7) fcntl$dupfd(r3, 0x80000000000402, 0xffffffffffffffff) getpid() r8 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000c2e000-0x4)=0xa67, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x9) gettid() [ 42.096205] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2017/09/28 00:18:32 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f6a000-0x8)="2e2f66696c653000", 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a78000)={0x0, 0x6, &(0x7f0000000000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xfff, 0x8}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0xffffffffffffffff, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x154940000000000, 0x80000000, 0x800000000, r1}], &(0x7f0000b26000-0x8)="6d643573756d2f00", 0x8, 0x1b, &(0x7f00001aa000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ef5000)={0x27187f54fe40a807, r2, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000d36000-0x10)={&(0x7f0000ef7000-0xd3)="48900281225f0900e54f3830fd7454dc233de22e52f68efd2a61748ea164c9dcffd9b47011f7167a5eb215ca3b0aa35e7432e859ac1592b5cfe32f89605e66169b6e0de29ffa2b7af2db7d4878f8e2bf0c393b2f2729e9774246cb6ff3f7f62797e4955802b0c640aeb07674a5b8cade01df5ae5b3ce509d01bd8fb9d68fdd2da73561e28dafd978695509fc89b9d51cd3317bb9f2fbe19d102c217a097b7ed8053022a63f24c6a446095d892c886a9745cdd5d9fc86acca715a686da3e7a5748d3182da8b2a215679154ac2e031ee913b86ce", 0xd3}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000000)="") r4 = syz_open_dev$sg(&(0x7f0000e0a000)="2f6465762f73672300", 0x43, 0x580) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000099000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f00007ac000)=0x0, &(0x7f0000d01000)=0x4) [ 42.106386] QAT: Invalid ioctl [ 42.161931] QAT: Invalid ioctl 2017/09/28 00:18:32 executing program 1: get_thread_area(&(0x7f00001d1000)={0x467ce927, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000056e000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e0c000-0x8)="5d7b2c73656c6600", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000a, 0x300) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000341000-0x4)=0x0, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x8) readv(r5, &(0x7f0000d97000-0x10)=[{&(0x7f0000d59000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) recvmsg(r2, &(0x7f00000e9000-0x38)={&(0x7f0000251000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000aa5000)=[], 0x0, &(0x7f000043b000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x5}, 0x200203c) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000717000)=0x800, 0x4) r6 = socket(0xa, 0x8000f, 0x9) r7 = socket(0x2, 0x1, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000000c000)={0x30000015, 0x0}) ppoll(&(0x7f000000c000)=[{r8, 0xd53d, 0x9cb8}, {r7, 0x3, 0x4fb6}, {r7, 0x8, 0x2}, {r8, 0x6, 0xffffffffffffff81}, {r8, 0x6, 0x5}, {r8, 0x8000, 0x80000000}, {r8, 0x3, 0x0}], 0x7, &(0x7f000000e000-0x10)={0x77359400, 0x0}, &(0x7f0000008000)={0x10002}, 0x8) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b98000)=0x0) fcntl$setown(r6, 0x8, r9) sendmsg$unix(r6, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) getresuid(&(0x7f00008d1000-0x4)=0x0, &(0x7f0000975000-0x4)=0x0, &(0x7f0000abf000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ebd000-0x4)=0x0) fcntl$lock(r6, 0x7, &(0x7f00009bb000-0x20)={0x3, 0x0, 0x800000007, 0x9, r10}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 00:18:32 executing program 3: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000073b000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x2710}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c6e000)={0x10000000, 0x0}) connect$inet(r0, &(0x7f000025c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000487000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_wait(r1, &(0x7f0000480000)=[{0x0, 0x0}], 0x1, 0xffffffffe93f3c00) r2 = socket$llc(0x1a, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000503000-0xa)="2f6465762f7663732300", 0x2, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000082000)=0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000522000-0xe)="2e2f66696c653000", &(0x7f000064e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000975000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000dd2000)={0x2, 0x78, 0xfffffffffffffffa, 0x6, 0x5, 0xff, 0x0, 0xfffffffffffffffe, 0x10, 0x6, 0x7, 0x0, 0x8, 0x1, 0x0, 0xfffffffffffffffb, 0x0, 0xa9d4, 0x9, 0x0, 0x7f, 0x9, 0x3, 0x0, 0x1, 0xffffffff, 0x0}, 0x0, 0x10000, r3, 0x9) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000dd2000)=0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000dd2000)="2e2f66696c653000", &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005bd000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = gettid() mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000dd2000)={{{@in6=@local={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, 0x0, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd3000-0x4)=0xe8) getgroups(0x1, &(0x7f0000ccc000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000dd2000)="2e2f66696c653000", &(0x7f00007ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aa1000-0x4)=0xc) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000dd2000)=0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000646000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd2000)=0xe8) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00002cf000)=0x0, &(0x7f0000dd2000)=0x0, &(0x7f0000dd2000)=0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd3000)={0x0, 0x0, 0x0}, &(0x7f0000dd4000-0x4)=0xc) lstat(&(0x7f0000a49000-0x8)="2e2f66696c653000", &(0x7f0000d54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000dd2000)="2e2f66696c653000", &(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f00007ff000)=[{&(0x7f0000dd3000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000dd2000)=[{&(0x7f0000dd2000)="789d426e11c78f61cc8062cfd389e2d4c581", 0x12}], 0x1, &(0x7f0000dd2000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r3, r7, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r1, r3, r0, r2, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x6, 0x8840}, {&(0x7f0000dd2000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a90000-0x70)=[{&(0x7f00002e8000-0x1000)="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", 0x1000}, {&(0x7f0000dd2000)="c01d2d7df74c9165274f054a7d9a21c37478e5818472f94db100bbc9682af7", 0x1f}, {&(0x7f0000dd2000)="bb818e5712c8ac150144843f496979ab4bbd356c4a71b1290abdefe54fccd56d259390e095c628733f4215d74806995713c7521c1d80278b95533ea6e45f1efe9b750a7c5ce6e636b5382afe00a2a10f72f8bb072a22ca5dda00bbb5a199e13c3feb2dc3898becc9d368649cad78088ef24fd300d5fdb300d3a90f10627cec666055f220b02690c89c0f7672", 0x8c}, {&(0x7f0000dd2000)="111460321c56", 0x6}, {&(0x7f00001cf000-0xff)="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", 0xff}, {&(0x7f00005d8000)="a6d1d26470b777359e53951d20a046d2f468faab1e5787c3e6ce14479cd709d816f006cffb57485b1e494c9f9ec6006be931e27ce377376d681e11b012", 0x3d}, {&(0x7f0000269000-0x77)="d092979048e9e6081b38405f0c4458ad3dbf44057746a9c0e1b9b62f55c6a54f2312fb0efda6acf08904f4d1eb01ff65905802544906c15444486c2fffa10d3aec6cf9c504e9c82e2bad9f6843a82e23bc00d8f0ada48aba8833d6e3269f9edf1a6aa421c21cdd00c704d3bc45cd9aff003a9c3614704a", 0x77}], 0x7, &(0x7f0000dd3000-0x40)=[@cred={0x20, 0x1, 0x2, 0x0, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x2, 0x8044}, {&(0x7f000001e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dd3000-0x10)=[{&(0x7f0000dd3000-0xb2)="66cb3f23032c0907ff09789584883bad2e9d4bd702afee4f1cbee58c2b3dd51cc67c708dff87117a99d83b063ddfeedc2b54293d3766cbcd5ea163cb83c146837d61b2120171b924e5f4593513206e6ea6c34be895cb206018793070818a6b0dc877409834107f8c6b4287ba46ac317bf3fe568499bdc3de4f00648217e4efeb260d4c3516a3be64ce1f8fa6f30553bc6ecdb0de756cef3c48d61181b30c1972b22c3d6a0cbf7b818383bcae68701249b2dd", 0xb2}], 0x1, &(0x7f0000dd2000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}], 0x2, 0x8000}, {&(0x7f0000493000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000dd2000)=[{&(0x7f0000dd3000-0x7d)="d89d3c002f70d923beed39f5e56393f82ccd1b07537954006faf47ba2623ed705402adcc84a8112f771cab570ed56167ec83a314e9c6f31b5af9388eaf26eca8ed036949c1b16caf442ef578a8268d04060a479e49faa51d93de8025140a46219569b1e197af6675b500dd3988c5362b2341717502f8214322697fa7bb", 0x7d}, {&(0x7f0000dd3000-0x68)="76e9cff0ea8c9da5376aecc4262264d7122205f4c9a8b91cd73a70d9057701bf211b50c2a0d6e83d43fc6c1f0b3d0bf0844c97b1e891f8384eb78f9a6ae0d55ce028f65ce6c238141ae5086dbc13e959c10c430f3bf380257acc280f611c0efdebede5e23119123a", 0x68}, {&(0x7f000025f000-0xe3)="b271f99195086f80c22be519c4508354fd82875290a7f13276956dda2306c711b6ef28567fc25a6175ea2df836cdd473571b4d22442d2e29f38d4a3dda3bfb338d7f9ec1684e08baf1c43451569b5e6cb09a9d78b8f4819159df609d329af854b5014a0584fb287cacd2485bfe80a83005998a92834b7897f0f5968d6f7531c92cadc0a786fd5d2cd603b587efb4219d713160215f522e4c4b8059d04a751a0bee0b0d29bc6c4d529d9e9e16f08ed1b87f5778f78090acb815914fe7f89a895236e883498c29183ae16f1d4ec289d76293f8529cb6c88bb03f1591f51196df9bcf62ed", 0xe3}, {&(0x7f0000dd2000)="f74eb7d949d68c4bb9dd5f14c8b1dcebd2f591690970e5729ec1090460970f6e841ff9422abefba060da69a4dfba4c4e6cc1", 0x32}, {&(0x7f0000dd2000)="91ac0bee38e1dc69290cf44361d794a552adbca8f0f4605c69c178cfa27a642510d90a6f1368cc6e0a6801707c2c10f6", 0x30}, {&(0x7f0000dd2000)="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", 0x1000}, {&(0x7f0000628000)="f88b808bdaff95d2d93c523ed4f780cdf37344c2b22e86ebb2df2fd7a92a6419504aa2180d1830e16501fdf3bb52caf1473617b52891f03c6eb41e6d6d8a62cd89c85c086d4dce71a02197248b4d127bd7191ff04ad7cf", 0x57}], 0x7, &(0x7f0000acd000)=[], 0x0, 0x4}], 0x4, 0x4800) write$evdev(r3, &(0x7f0000dd1000)=[{{0x0, 0x0}, 0x3ff, 0x6, 0x36}, {{0x0, 0x0}, 0x7, 0x908, 0x2}, {{0x77359400, 0x0}, 0x9, 0xffff, 0x1}], 0x48) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000dcd000-0xc)={0x20000000, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dcd000)={0x0, 0x0}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r3, &(0x7f0000dd2000)={0x27, 0x5, 0x9, 0x100000000001}, 0x10) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000dd5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() fchownat(r3, &(0x7f0000dd2000-0x8)="2e2f66696c653100", r22, r23, 0x1400) shutdown(r0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000631000-0x1000)="", 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00006de000-0x4)=0x9, &(0x7f0000aec000)=0x4) syz_open_dev$evdev(&(0x7f00008ce000)="2f6465762f696e7075742f6576656e742300", 0x6bcb, 0x80000) socket$inet_icmp(0x2, 0x2, 0x1) 2017/09/28 00:18:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebd000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r2, &(0x7f00001fd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000058b000)=0x8) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050a000-0x4)=0xb) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006b7000-0x4)=0xe072, 0x4) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f0000b0c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebf000)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r4, &(0x7f000058d000)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf7154ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f0000ebd000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007d3000-0x4)=0x0, &(0x7f00008ae000)=0x4) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000af3000)={0x0, @in6={{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xffffffffffff073c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000db1000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000008c000)={r5, 0x81, 0x33ed3deb72124408, 0x9, 0x7ff}, &(0x7f00008c0000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000085000-0x98)={r6, @in6={{0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd1}, &(0x7f0000166000)=0x98) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ec0000)={r7, 0x5, &(0x7f000004d000-0x74)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ec0000)=0x10) r8 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000347000)={@common="69666230000000000000000000000000", @ifru_flags=0x800}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r4, &(0x7f0000ec1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000bb000)=0x10, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f000010b000)=[{&(0x7f0000ec1000)="390000001100090469000014800000000700004001000000450001070000001419001a0004000204000000000000080003010c00001ee400e4", 0x39}], 0x1) socket$inet6(0xa, 0x80005, 0x0) 2017/09/28 00:18:32 executing program 2: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0xfffffefffbffffff) mmap(&(0x7f00002d3000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x400000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) mmap(&(0x7f00004d4000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x4) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a67000-0xc)={0x0, [0x0, 0x0]}, &(0x7f000061f000)=0xc) r2 = socket(0x11, 0x2, 0x0) mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x4000)=nil, 0x4000, 0x4, 0x32, r1, 0x3) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200080000969f100000ccca3e", 0x11) close(r0) r3 = socket(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00006f5000-0xc)={0xffffffff80000000, 0x0}) bind(r3, &(0x7f0000557000+0x130)=@ax25={0x3, {"45481ca17b3658"}, 0xf8b}, 0x10) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000823000-0x4)=0x0, &(0x7f00003de000-0x4)=0x4) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x4000002, 0x0) bind$bt_sco(r3, &(0x7f0000ac1000)={0x1f, {0xfff, 0xfff, 0x40, 0xffffffff7fffffff, 0x5, 0xffffffffffffffe1}}, 0x8) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007c4000)=[{r3, 0x100, 0x0}, {r2, 0x0, 0x0}, {r0, 0x21, 0x0}], 0x3, &(0x7f0000abf000)={0x0, 0x0}, &(0x7f0000abf000)={0x7fffffff}, 0x8) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000266000-0x4)=0x1, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000080c000/0x3000)=nil, 0x3000, 0x300000c, 0x20030, r4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002a9000-0x4)=0x0, &(0x7f0000ac2000)=0x4) [ 42.178337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=3341 comm=syz-executor5 2017/09/28 00:18:32 executing program 7: mmap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a38000/0x1000)=nil, 0x1000, 0x3, 0x20013, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x40040000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f000067f000)=0x4) r2 = memfd_create(&(0x7f00007af000-0x1)="00", 0x1ffc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) process_vm_writev(r1, &(0x7f0000eb0000-0x30)=[{&(0x7f00006d5000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000bd2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000a9e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x3, &(0x7f0000a7f000)=[{&(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000d0c000)="0000000000", 0x5}], 0x2, 0x0) dup3(r3, r0, 0x80000) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000621000-0x20)={0x0, 0x2, 0x81, 0x1, r1}) syz_open_pts(r2, 0x80000) gettid() getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00007cf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000782000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80a, 0x5, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000014c000)="2e2f66696c653000", 0x40000000000003) syz_open_dev$sg(&(0x7f0000f17000-0x9)="2f6465762f73672300", 0x80000008, 0x400000) mmap(&(0x7f0000e1e000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x40000, 0x0, 0x200, 0x0, 0x6, 0xa14, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1000000, 0x0, 0x2041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8b000/0x4000)=nil, 0x4000, 0x1000000, 0x812, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r5 = socket(0x10, 0x2000000000000802, 0x0) write(r5, &(0x7f00002de000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6808e517c76e328a", 0x26) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") 2017/09/28 00:18:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f3000-0x9)="2f6465762f6b766d00", 0x4000000000c140, 0x0) lsetxattr(&(0x7f0000b79000)="2e2f66696c653000", &(0x7f0000856000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00006be000)="1f40cf", 0x3, 0x2) r0 = syz_open_dev$sg(&(0x7f000028b000-0x9)="2f6465762f73672300", 0x0, 0x101000) gettid() r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00002a6000/0x2000)=nil) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000326000)=0x0) shmctl$IPC_RMID(r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b7000-0x9)="2f6465762f6b766d00", 0x501002, 0x0) r3 = syz_open_dev$mice(&(0x7f00002a3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc001) pselect6(0x40, &(0x7f0000468000-0x40)={0x80, 0x8, 0x6, 0x100000001, 0x3, 0x8, 0x0, 0x20}, &(0x7f00008d5000)={0x7, 0x200, 0x2, 0x5, 0x2, 0x6, 0xffffffffffffff03, 0x6}, &(0x7f000030f000-0x40)={0x1, 0x4, 0x22, 0x5, 0x800, 0x2, 0x3, 0x800}, &(0x7f0000c97000-0x10)={0x0, 0x0}, &(0x7f0000a67000)={&(0x7f000092f000)={0x101}, 0x8}) mq_timedreceive(r3, &(0x7f000061e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x4, &(0x7f00000b0000-0x10)={0x0, r4}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cfb000)=0x0, &(0x7f00009b8000)=0x4) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000a38000)={0x7, 0x0, 0xf000, 0x1000, &(0x7f0000bdb000/0x1000)=nil}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000e37000)={r0, 0xfff, 0x401, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000d3a000/0x18000)=nil, &(0x7f000001d000-0x18)=[@textreal={0x8, &(0x7f00003f2000-0x47)="ba6100ed0f20c06635020000000f22c0ba400066ed0f5d71bc0fc71c26660fc73166b94d09000066b87737000066ba000000000f300f3806e9f0ff00262e65262e6781496b0c00", 0x47}], 0x1, 0x0, &(0x7f0000813000)=[], 0x0) mknod(&(0x7f00000df000)="2e2f66696c653000", 0x8000, 0xa4) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000e37000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000695000)=0x8080000000000000) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000005000/0x18000)=nil, &(0x7f0000023000-0x18)=[@textreal={0x8, &(0x7f000001a000)="baf80c66b80ae6568b66efbafc0cb0e9ee0f20d86635080000000f22d8660f382869e966b9800000c00f326635004000000f3066b8000001000f23c00f21f8663501000f000f23f866b9650b00000f32660f383db600000f3566b9800000c00f326635008000000f3086490e", 0x6c}], 0x1, 0x0, &(0x7f0000023000-0x10)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x1) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f000001d000)=[@text64={0x40, &(0x7f0000002000)="66baf80cb8f8fcc185ef66bafc0c66ed3e0f009c34c74400004a0f01f8480fc76b0648b87d74ffed000000000f23d80f21f835c00000000f23f8b9800000c00f3235002000000f303e4e0f3800694bc44298f3480766b829018ee80f09", 0x5d}], 0x1, 0x12, &(0x7f0000024000)=[], 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x1cffe, 0x0, 0x5, 0x80000001, 0x2}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000236000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000cd7000-0x4)=0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) recvmsg$kcm(r3, &(0x7f000087b000-0x38)={0x0, 0x0, &(0x7f0000b8d000)=[{&(0x7f00004ba000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000136000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000049c000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000b8d000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000a1b000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00005f0000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000568000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0x9, &(0x7f0000a54000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x79}, 0x40000000) 2017/09/28 00:18:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getpeername$inet(r0, &(0x7f00005f3000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8d000)=0x10) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f00009ed000)=[@textreal={0x8, &(0x7f000066b000-0x21)="66b8d30200000f23d00f21f86635100000080f23f821f10f01cb3e640f30660f383c260000650f49169e289e281b96f2660f07", 0x33}], 0x1, 0x3, &(0x7f0000ff9000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x1010, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) close(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000199000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000c8000-0x28)={0x200, 0x7f, r3, 0x4afeaaf1, r7, 0x7, 0x8000, 0x40}) dup3(r2, r6, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4f000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000280000)={0x7b, 0x0, [0x400, 0x1, 0xffffffffffff0e2c, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r8, 0x4010ae68, &(0x7f0000e1a000-0x10)={0x110000, 0x1000000104000, 0x0}) getsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f0000278000-0x2)={0x0, 0x0}, 0x2) [ 42.179969] QAT: Invalid ioctl [ 42.226895] QAT: Invalid ioctl [ 42.251979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=3341 comm=syz-executor5 2017/09/28 00:18:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a43000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000503000)={0xffffffffffffffff, 0x0, 0x7, 0x3, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r2 = syz_open_dev$usbmon(&(0x7f0000676000)="2f6465762f7573626d6f6e2300", 0x8001, 0x100) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000803000-0x2c)={@empty=0x0, @rand_addr=0x4, 0x1, 0x7, [@rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x2c) fcntl$setpipe(r1, 0x407, 0x81) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f000021b000-0x1a8)={0x1000000, {{0x2, 0x2, @rand_addr=0x4401fb39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @rand_addr=0xfdf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x1a8) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000037b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet(0x2, 0x8000080100000002, 0x7fff) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000906000+0x5d6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000972000)=0x8a) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000ee000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@sco={0x1f, {0x1e0, 0x400, 0x245, 0xff, 0x7, 0xffffffffffffffcc}}}) io_setup(0x1000000010000, &(0x7f0000a69000-0x8)=0x0) io_submit(r7, 0x3, &(0x7f0000d73000-0x18)=[&(0x7f0000c2d000)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000e5e000)="4d92ece8ca70cd49e0074a5e9a59c8df4c490fa3895d2490aabbed7df81468c2be4002173d28ae3d334ddbfc3bfa629deba5f8ef4be8a93f94152d840d705e294e00c6eb97fc9d80fdce42185bd6cf55d6bc2f9796d503309dda3b1b1e87f1cfe409cdb9a259efa1f91b23160ea197193589ad34bf5c3ab8be4a342272ccb987", 0x80, 0x2, 0x0, 0x0, r6}, &(0x7f0000826000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r6, &(0x7f0000fcd000-0x4f)="5e6bf06c9913d39acec8ee98de04344974b7e3a27f19ea5504c3ab335d36e81a5aafca8ba266ef6018ca6049d97eba99d0c21d2e99bdb1f3382f0cf112c8c8325a50e5b2f8f4503f10f6223c68ca01", 0x4f, 0x200, 0x0, 0x1, r6}, &(0x7f0000365000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r4, &(0x7f00007e4000-0x21)="5e2abcb3bf1c4fd94c7aa3e7aa6cef210ba2d769e6bc067f7956d714fddbc200cc", 0x21, 0xed, 0x0, 0x1, r6}]) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000de9000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x1003}) write$tun(r5, &(0x7f0000d38000-0x1116)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x3e, 0x4, 0x0, 0x0, 0x1108, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x25, 0x0, [{0x0, 0xc, "20ac37234bf3b7ebd774"}, {0x7, 0xf, "7e50529619386af51868a505c6"}, {0x7, 0x2, ""}, {0x2, 0x2, ""}]}, @ra={0x94, 0x6, 0xba}, @timestamp={0x44, 0x28, 0x6, 0x0, 0x2, [{[], 0x9}, {[@loopback=0x7f000001], 0x2f}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x0}, {[], 0xf6}, {[@broadcast=0xffffffff], 0x8}]}, @cipso={0x86, 0x3b, 0x400, [{0xb06563a907a03d76, 0x6, "c743ecc2"}, {0x7, 0xf, "48920893c1c98055640ba76ed9"}, {0x7, 0xa, "0e18c3420c623290"}, {0x2, 0x7, "87c7706f83"}, {0x7, 0xf, "a00167f2b2e8120912701d43aa"}]}, @ssrr={0x89, 0x27, 0x7, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3f]}, @generic={0x86, 0x12, "b3957bd88cae1b619500b2125fab5ced"}, @timestamp={0x44, 0x1c, 0x6, 0x0, 0x1, [{[@multicast1=0xe0000001], 0x31d5}, {[], 0x0}, {[@multicast1=0xe0000001], 0x4}, {[], 0x80000001}]}, @end={0x0}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x562949e3, 0x0, 0x0, 0x3, 0x8, "749407", 0x0, "b3434b"}, "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"}}}, 0x1112) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000fa0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000540000)=0x1000) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00009db000-0x18)=@generic={0x2, 0x100005, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$usbmon(&(0x7f0000d05000)="2f6465762f7573626d6f6e2300", 0x3, 0x40) pipe2(&(0x7f0000ca6000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_bt_hidp_HIDPCONNDEL(r8, 0x400448c9, &(0x7f0000963000-0xc)={{0x1, 0x549b, 0x1, 0xfff, 0x8001, 0x5}, 0x30a}) semget(0x3, 0x40000003, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000497000-0x8)="2e2f66696c653000", 0x22000000141046, 0x100000000045) io_setup(0x80000000000007fc, &(0x7f0000c21000)=0x0) 2017/09/28 00:18:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c34000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) syz_open_dev$loop(&(0x7f00007ca000-0xb)="2f6465762f6c6f6f702300", 0x7, 0x400040) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e1e000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x1000000000000000) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000cbc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000400003, 0x20052, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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) mkdir(&(0x7f0000370000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f0000a45000)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000307000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x0, &(0x7f0000fc7000)="") mlock(&(0x7f0000a66000/0x1000)=nil, 0x1000) listen(r3, 0x400000000a) bind$inet(r1, &(0x7f0000c71000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000e1d000)=0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000f41000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000025a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r4, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000500000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 00:18:32 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f4000-0xc)="2f6465762f6175746f667300", 0x81, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000580000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00002f3000-0x8)={r2, 0x1}) pwritev(r0, &(0x7f000030a000)=[], 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00001ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x17, &(0x7f0000e6c000)=0x143, 0x4) bind$inet6(r3, &(0x7f000024c000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f00009f8000)={0x4, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x1, @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}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000a3b000-0x10)={0x0, 0x1, 0x6, @random="3999efbf2b1f", [0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f00009c7000)={0x42424242, 0x42424242}, 0x0, 0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000009f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000bde000-0x52)={0x0, 0x4a, "449034999a0ed9ad20cc391711387add1059e9507195470340bdcd3507bf839732479f904e020000000000000001808859f43e005be84b2a2cd021e2c5f481b14db3cb4b56a2372ccb21"}, &(0x7f0000e34000-0x4)=0x52) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00009bd000-0xc)={r7, 0x10000, 0x30}, &(0x7f00009a7000)=0xc) setsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f0000778000-0x4)=0x8, 0x4) r8 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r8, &(0x7f000073b000-0x80)=[{&(0x7f0000998000)="a78b6410060f0bd1f7d3e016e745487e809526fd24c51d708ab082e60afec2cec2060f9e23726c7ae2da722b2a98eca8aaabd9c917dc0c3a55daa227fd585d0c0e0d25ba1aa774e14c08bf428b4300aa4411ed4073665f145ca76e74a041b3b1f29a7f37194678796d835a9383aa7b95147e7ff6b3cedf011ee80010ff5acec944608285afcb81269282ef1c9990c5908375da2274b6c5c300a7c8c9bca401febb3d420d77a6b8e6995945b8dffff438440864d7941af7395d11b928f98c9653614ec6da8976ed52dd162163ce95c5144db0c1da171364b2db18ab6d3d", 0xdd}, {&(0x7f0000eae000)="d78144662f32065c0819fcf0204416f906dbc82699c8a68ef173376816ff2f0d527be7c7c0bb5bda3891e1ac2dfce3751c551db32965a58464e571b201294fb375cdd751e325e959862210a52ced3424321ca76eba785044b9955e7682c392ef", 0x60}, {&(0x7f0000d4d000-0xa)="247da1068fcf9c0f0367", 0xa}, {&(0x7f0000a2d000-0x6b)="b3b04ce9d0784fbce5098ac0b57a0ef5701b5f74396e681f2a2ee36f3b126603bdfdb1c30f2080006830e96b4890519cf96ef0d397c9418ac9d97ef9905c2e1aaf3b00b85c1c84991feaf7034b125c6b35919612b8e39b709e3c824fdd4876fa7412d3611de0f3a6e4005f", 0x6b}, {&(0x7f0000d8b000-0xa7)="157d4c938075cdb5a0acdf3e7d49f2ff21baca4133e9b405747f40d6f40ccb8b1ba17cdd91723d7b8b857a96dbe8201089ffa1f46da92fc0284895ee0c5e52283ae4b29bb8ce4ed316169ebddccb26dace7e4cfa90e5e144556c5850c1c427e3db2412172fe6faf143cf125dadc9f7cfc14ba6f7050de793d35b560ae0ac06dd9c239a5717cc61d93e634e435d569dbfd18482e1d27e79b68fcb833fcfe81563869163d016c0ce", 0xa7}, {&(0x7f0000790000-0x7b)="987f7f209d457e383036e2313d8293ad7ee1e6976fdceea70c28ab140ab282259c8bf1d41017d0f0274d99d6ff381437d11066b8fb42439f1d2fdd31d83877b17171c8dcff0ab2fa964c6238bcb96924c0f067f86d66e4c75b88ba637f55dc5db0a9e690168e4ced4e3f111622318f09fe6f848111d663d2f87a37", 0x7b}, {&(0x7f00001b6000)="d0cc32e36a39819270f9b8cd93f13c93ceba6aceb881f462e273c88d1f2a090497af3af40cac284e21b021dcf12733ca1e04f1efe11a9056fa2ff416467064267603fb869250a923a729521a5056c3ddfcfe2bc965a2e72552fd8dd9371f317a75ad6b8e96d2bf2dcc90e690df350b1d11f99a0916638e007a5d2cab20a1f2f94ebae7eb77d48218ea1ef0f0fe5f365fbe68d9a7bf5624641e6b076359290168f7322a50053b642ad0ba9ace3bf1f42fc10993daa0e76dff2b", 0xb9}, {&(0x7f0000b18000-0x16)="58a384c1b3a1ccbb935c033967f18db385a6e28c2751", 0x16}], 0x8) socketpair(0x0, 0x80a, 0x2, &(0x7f0000c6a000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000831000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) ioctl$int_in(r8, 0x5456, &(0x7f000037e000)=0x81) sendto$inet(r8, &(0x7f0000fc2000)="cc68d81157797970130ea30b8ce793dc80d4720e1419fa934b6aefbd2bca78c8f2dd5b7721e9e4a7a293b00833c9f6c46f7bfd2924615e30587274ba7743b072d247173706855e191387c032b0c91596d7c8cc7ddabb82fa5538d738048f0e78ef86a239ad21579648a67f07e1f09a556f99583147cf8ddec16bb545092cdd59f05687e57b0e14155cedc4d7ad7dcbe56199ce5c0ba370ec8e7e800774b91be11ae63d3ef1da7ee4805e9adb6ca8e1854139aec9d78d7b84e4b1ec86f8def979f92546fb04813f4026f8075b3402159742d349bfa5d2e2618b0400ab6fcef583d9d4", 0xe2, 0x4090, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000ce2000)="6874637000", 0x5) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000062d000-0xc)={0x0, r9, 0x0}, 0xc) syz_emit_ethernet(0x56, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x20, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r4, 0x0, 0x0, 0x8, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}}) pipe(&(0x7f0000d95000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x400, "1608"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/09/28 00:18:32 executing program 2: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x90000, 0x101, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000001d000)=0x0, &(0x7f0000055000-0x4)=0x4) r2 = userfaultfd(0x80800) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000056000-0x18)={0xaa, 0x2, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000056000)={0x2, &(0x7f0000057000-0x40)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000052000-0xc)="2f6465762f6175746f667300", 0x400101, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f0000039000-0x9e)="c89facc7cc4b6979ef47f9995d10d3a4bdd2cb38a70f4f485ffbfc372def1cdf4b4e537e54c176a8a371df3100063dba8e73e77f571a67096e71164d94e8acec43bcf3448bd34fb9704d2aca9fe70e429a98b3bf21476f7b43c39f00f7bc99d1963fec41d86998306e21f5f71c7294131d5b28818e14909032e6a5499852262b995e60b68c4a6d9df9e8ed6a0ca181db452198e374a207714e90367504", &(0x7f000003b000)=0x0, &(0x7f0000024000-0x4)=0x0, &(0x7f0000057000)="2e21b2a4fb2e431d802c579b2dbc6e5b16e2c92fc2142973cb5dd6078fd2d11787773b7994c2544049401325ee0dc66c66df44099e7d78647e5004f76739526efc1abedf3a8a9aa3082cd0de8edfe033d747d0d4aab356a843027aa92ac74621c7f94b45a7ce528877d933") mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000059000-0xc)=@sack_info={0x0, 0x9, 0x7ffffffc}, &(0x7f0000058000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000059000-0x8)={r4, 0x108}, &(0x7f000002d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000f000-0x8)=@int=0x8, 0x4) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000056000-0x10)={r3, &(0x7f0000058000)="c92159e57cf88816945b604ed9134b0a5f639e132b207d255c22122d82dc07f670e4cf0900000043df20290e000283eea0fe5a559e6ef4e7ae31b9c5258e1d022c020dcb8c905c55639c3c4a89819663b5794cdaac019235d8b890b67dc3af15703744d85222388cca341a2b129e6da71e0fc11062a2a9431908a85fafb73903960468f5a58a0b0ed004043bcd673689b1f22a0e"}, 0x10) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000007000)={{&(0x7f000004b000/0x3000)=nil, 0x3000}, 0x200000000000002, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000058000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f000004d000)="e265") mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000059000)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000018000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000048000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/09/28 00:18:32 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002fd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200040, 0x0) fchmodat(r0, &(0x7f0000311000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000128000)=0x1000, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000ca000-0x7)="64657670747300", 0x1, &(0x7f0000090000)="") setsockopt$inet_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000d1c000)=0x8, 0x4) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x20000000000600) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000fe1000)=[@in6={0xa, 0x0, 0x3d, @loopback={0x0, 0x1}, 0x395}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x0, 0x0) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x107, 0x5, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r5, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x64) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00004ba000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0xf) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000892000-0x14)={0xff8000000000, 0x16, 0x7, 0x2, 0x4}, 0x14) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00008d3000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a33000-0x10)=@generic="dfb070b010855d8799d434539275e275", 0x0, 0x0, 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000d51000)={r6, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) close(r5) fdatasync(r5) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000455000-0x19)="0ee9b00aaa21d2332852c38c61dfff40c2f56c8f31b7924ce5") bind$ipx(r2, &(0x7f0000f55000)={0x4, 0x4, 0x4, "fb747d0d4b70", 0x7, 0x0}, 0x10) 2017/09/28 00:18:32 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00008d6000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x10080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024d000-0xc)="2f6465762f72666b696c6c00", 0x202040, 0x0) r3 = gettid() ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d71000-0x8c)={0x800, 0x0, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b7c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000642000-0x9d)="a896042076abc236e826fa963aeeced7cfb2d641bc18410371913191e37f353d5c9ab220ffaa02e4ce11e53193b01c2020e847f4bf911bc8e9941ba1187b0020821d2875cdba5b32a1c3b75b569a9b5958bad04d52eadb4682d7c720eff44c1823b51cd8c6fba1fac8f95bc374f7766ae284caf9533273e76a7777fb917121cf82faa5dd8ca7f5c3e645e645ebf7526c3f746a0efa0accc456a5322fae") lstat(&(0x7f00006ee000)="2e2f66696c653000", &(0x7f000082f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r4}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}], 0x7, 0x40000}, 0x0) r9 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r9, 0x8915, &(0x7f0000323000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x3000}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x80da14, 0x5, 0x20000000, 0x80000000000000}) open(&(0x7f0000223000-0x8)="2e2f66696c653000", 0x4000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x3, 0x20, 0x8}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(r9, 0x2285, &(0x7f0000007000)="53") [ 42.444130] TCP: request_sock_TCPv6: Possible SYN flooding on port 20025. Sending cookies. Check SNMP counters. 2017/09/28 00:18:32 executing program 3: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a60000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x1011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000454000)=0x0, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x400100000001, &(0x7f0000a62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x3ffffffc) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000a63000)=0x0, &(0x7f0000a61000-0x4)=0x4) listen(r0, 0x401) r3 = accept$inet(r0, &(0x7f00001cd000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000091f000)=0x10) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a64000)={0x0, @in6={{0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x7, 0x80000000, 0x80}, &(0x7f0000a65000-0x4)=0xa0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a65000-0x8)={r4, 0x1ff}, &(0x7f0000342000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001d7000-0xc)=@sack_info={0x0, 0x7f, 0x4}, &(0x7f0000a64000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00009b4000-0x1008)={r5, 0x1000, "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"}, &(0x7f00004dc000-0x4)=0x1008) listen(r0, 0x20000000000000) accept$inet(r0, 0x0, &(0x7f000048f000-0x4)=0x0) sendto$inet(r0, &(0x7f0000221000-0x68)="3755cea48ecfa33eced758b4f4026aba6065dff33d0545643177af7d356af2a41af545abcd58b74698abb9390f517011fa7e1d0635000000046f635e76b62a993f281aab00b2688cfbc7706283ccd801021be61c38a9337cff95adb94e9781cea8d2267d8be22a56", 0x68, 0x4, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 42.505847] device syz7 entered promiscuous mode [ 42.536960] device syz7 left promiscuous mode 2017/09/28 00:18:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004d3000-0x18)={0x0, 0x4, 0x30, 0xffffffffffff8ee7, 0x1000006a355dcf}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000699000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00002b7000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b87bb2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d1c1f5986d5e4069106c4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa4, 0x20008800, &(0x7f00008d7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00006b6000)="2ad4a80d752691837db2c35a7dbd1f3eb18f73c70985c5de20c11c709ce2d8d85e087b09f4da8c861dce231c829269fd7b2f1470cdd85c0bc315b015ea0d2b65b7946fdeb5a54ce38c03cb65ff77001853307032a4fe315bfecedef728b425480d317f3c09b8ee50448a3cbe428e0f89d68b72e49c2aabe214d2dfac29a18b95db5771bedcec6781764887d8b1c771cf2a0163dd79c76b85273bf136f1356f27c9457823f77d731c6ef785f64b171dd005a25626284ad19787fb9303b4591c071c4e566c957e291993cdf829007d6b76c1faf2f36b4a272dcf2acca232593ae5e4d38b0598898bc0209bcbd9c8a955a2db206854e686ea5cadb2ac9c09a3bb0ec437915ab4d87e3d81b9c450c3a8b4fa85f0b2cc2c52cdb8e77b1f9d804a2098d8d9766572e9b0f07509dfdf602c6c8811fb11a4159021b368f25b15d512d8c70da177c56b534b5d1cf98726192f9f9bae1c17545d21e9a81b72d9e988eba0cf071a33951f700f9759ef91febc58fa5cbfe95dd7243531f4e80a2d9277bcabbad51ede7433284f70d6ad5393ee905e34c418eee3f240c18d184e1c1c531646191760470737b863b05bc98a400782d7bc07c334d5bb78450ee4e22c4b91a21ec0d77a606f543571ba21ac00a5b84088a98066389293676ad9f9c492ef123d9f22c697f23f397deeead2f18676c270010ce459a93c69db2048b4551d3575e0647fd5c3acfdaaf4e0ba4d547f579cf26f966ef5766dcb00a479981b70b86230b850c2c04f22ad0cff79dbf74d08c71445639076844a95a143f65a0ade1492852ceeaa27482a8d39ef8586ca64e2acf88c0a816889e068a7653efc29ebf192c8a0ca7056298d7beea4665bdfcc57a7a829525e7be13d1be44e2f58755f2de0953058643bf351b1b0bc4ec30b26af24e0ba26eaea8fab4c9033138586c23ea019f616c833f7a3883e244e90e4b31b94532e994a8793ec056814617f39c1b3f42dcbe5ee87ff3d8eaac88a9921a06edaa02cf44b4a5efc990017858c0158294743d56300f125147efbe9e121819d44b6840dca2429756c06a5031525c42877ab3198cb525d7da1baddf88e3f394c694c93b069212ce9d4487b8b67b5e05833b1b8fa8ce4c4610bebf519374791457035cda67a4ab4b4bb6cd53acea4a79a7f6101fa2a371c7b1cd42062639125e3a7bde728070f137b2fb177969d3833676d866707514112c23eb9e6e4e7f7c179ae9947c325ba222356df49a78ce27a7c4da1c741022bd4e05427cbd5c4393854c05a4c1e415375df08e2d36424411e21fcc1fda7c8c761affbff98ee500c0caddb6e40b4a432e08854c471e73fc16ace3c07342236b37e1db25c15ff6d5110377d0bee898acf4b5e2373bf9eb095c6b3172a855a01122abe9224e971ee33e09447baa6779a7beed518554088022f3e9ef05bfd9e242a6c31ac2469555edeb0042ff983eea08e87333919ffebdd706c84dd0c6a5387e3829b3e0ab936ad14b685117439627af31c56f57356cf13fcda8058add5f06c123df4ed385abf0dc02a1d5cf0630ede84e058e5f8f56916b9af5b58872166fdcbbb1025239232e3f2b78b0460f6fd7547b8808e3e5d607d026779dcde529786e60944d062dfc382832f824361e72bd278b01f75f66ac130ce174ce746863bc9699ca06d42d159ebefa500cdf54e072930514217a264d6ea79f8fd40a40e0a24fb5c6d034268d8421e8dc176e4318781b195bb3896ab4458e3b03d18133b47edc5c29d10d32f0e61bcbc76d7f8e5ab45eba1d50b2258fdf674f51f3561b0bc40cd72915d57798f18e7e25932448a96e9acbd58371539cbd5989f64f95dc469dc278ec5c1e3e28a85fe11da5f7e385f9ed2427e353f213fc2ae6de0cd544a9c636c1931d5f05d37f1949a1e37dcba9f159688a9fa933c70e5d1e8a1c98e892f613c018112c2f183a84f0519a7eb378a8829b49058a1aff9e8c34beb3cbd5a82e23aa9c36b845895a70e47d8afaa85cde23a9ac4b0a69cad672a1dafe4445b1163eef4cdf49658ce5356b2be0ace6e8e4bdce4cb52e5d86f911e57128735fda0493cf38ffbfe874bcdabf3a697876733c5471fb24d4ce9f4babc9bda623d2533b35591eae2046c6f7e9138719865317d9a63a5cb7fe338544f80ddb937d4a0ad73a79b9cd4a310a8090321d18d761655ee2055c656cf3eb95082b61e616766c04a67c96fb44c15a61ce5cf1d6fe7e64e382886b1388182931f4bb22905e4d83971c891d5a31eb00f", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000b9b000-0x8)=0x785) r2 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f000048d000)=[{r1, 0x1, 0x0}, {r2, 0x0, 0x0}, {r2, 0x100, 0x0}, {r2, 0x0, 0x0}, {r2, 0x400, 0x0}, {r2, 0x22, 0x0}, {r1, 0x4000, 0x0}, {r2, 0xa13f, 0x0}, {r2, 0x559cf6ac915edfdc, 0x0}, {r2, 0x400, 0x0}], 0xa, 0xde4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a44000-0x4)=0x0, 0x4) r3 = accept(r0, &(0x7f0000ce1000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000274000)=0x6) accept4$llc(r3, &(0x7f0000e4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d87000)=0x10, 0x10000000080800) sendmmsg(r1, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000088c000)=0x0) sendmsg(r1, &(0x7f00005ac000-0x38)={&(0x7f0000fc4000)=@nfc={0x27, 0x1, 0x1, 0x1}, 0x10, &(0x7f0000a39000-0x10)=[{&(0x7f00009fe000)="1709fdeee8473bdf5e7e5d9f2715ff6f37a313525e4d8b6ea3fbdb308d3361787a7309c1453f9775ced0ef2c954acbae778a2f4cc4e43c4db716c6e2956fe22a890df407623f77d217c46523f86e2f98fcdb70174d3793d923bf09ed526a1b51655fd39270be73ba9c1dc87785a8914a4c913578cd6bb28e838ec283bf83dbbe6180f07bd321682b3bbf58028901c4a676", 0x91}], 0x1, &(0x7f00002c3000-0x108)=[{0x98, 0x116, 0x1, "71ee3c0332e9586ca02f16cd33631f69d649d11928f39107b782986fa00d27014d3461f39aaf73cc9be584559a29a455b0cb7f30574148be6ae1a835ccb0e7f848d650ff9782d03742e5493dd41469c251d64066ca930f9ee14987c571a3fe6a3135ee40922ac8c1ee5acd257998f2c0877fcc0f10f5ef46f045bc921324feb9e2b304f7"}, {0x70, 0x103, 0x4, "8c296350df96197115cb91e427e9fe25c35616c7e7b0eff6896ed4b5d6c498b968d8477525f369c9fcd190870226c2400d1e4f59cde80c083aa50e019a68b88ea72119a6880fafd5db640fcfe7ef5e9048c047220fd703bae774a72e8c81"}], 0x2, 0x1}, 0x40000) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r4 = socket(0x11, 0x802, 0x0) pwrite64(r4, &(0x7f0000d38000-0x1)="8f", 0x1, 0x0) [ 42.606154] device syz7 entered promiscuous mode [ 42.612790] device syz7 left promiscuous mode [ 42.633902] sctp: failed to load transform for md5: -4 [ 42.633989] sctp: failed to load transform for md5: -4 [ 42.644709] ================================================================== [ 42.644731] BUG: KASAN: use-after-free in userfaultfd_release+0x5c1/0x6e0 [ 42.644740] Read of size 8 at addr ffff8801c8a3bb88 by task syz-executor2/3404 [ 42.644745] [ 42.644755] CPU: 1 PID: 3404 Comm: syz-executor2 Not tainted 4.14.0-rc2-next-20170927+ #30 [ 42.644761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.644766] Call Trace: [ 42.644779] dump_stack+0x194/0x257 [ 42.644797] ? arch_local_irq_restore+0x53/0x53 [ 42.644808] ? show_regs_print_info+0x65/0x65 [ 42.644835] ? userfaultfd_release+0x5c1/0x6e0 [ 42.644851] print_address_description+0x73/0x250 [ 42.644864] ? userfaultfd_release+0x5c1/0x6e0 [ 42.644877] kasan_report+0x25b/0x340 [ 42.644894] ? userfaultfd_event_wait_completion+0x9c0/0x9c0 [ 42.644907] __asan_report_load8_noabort+0x14/0x20 [ 42.644918] userfaultfd_release+0x5c1/0x6e0 [ 42.644935] ? fcntl_setlk+0x10d0/0x10d0 [ 42.644957] ? userfaultfd_event_wait_completion+0x9c0/0x9c0 [ 42.644973] ? fsnotify+0x1af0/0x1af0 [ 42.644988] ? rcu_note_context_switch+0x710/0x710 [ 42.645018] ? __might_sleep+0x95/0x190 [ 42.645034] ? userfaultfd_event_wait_completion+0x9c0/0x9c0 [ 42.645047] __fput+0x333/0x7f0 [ 42.645074] ? fput+0x140/0x140 [ 42.645090] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 42.645098] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.645124] ____fput+0x15/0x20 [ 42.645137] task_work_run+0x199/0x270 [ 42.645155] ? task_work_cancel+0x210/0x210 [ 42.645166] ? _raw_spin_unlock+0x22/0x30 [ 42.645178] ? switch_task_namespaces+0x87/0xc0 [ 42.645200] do_exit+0x9c8/0x1b00 [ 42.645215] ? plist_check_head+0x130/0x130 [ 42.645234] ? mm_update_next_owner+0x930/0x930 [ 42.645277] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 42.645295] ? rcu_note_context_switch+0x710/0x710 [ 42.645307] ? futex_wait_setup+0x14a/0x3d0 [ 42.645326] ? perf_trace_lock+0xf1/0x860 [ 42.645335] ? __might_sleep+0x95/0x190 [ 42.645360] ? check_noncircular+0x20/0x20 [ 42.645373] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 42.645387] ? __fget+0x362/0x580 [ 42.645423] ? futex_wait_setup+0x22e/0x3d0 [ 42.645449] ? find_held_lock+0x39/0x1d0 [ 42.645486] ? lock_downgrade+0x990/0x990 [ 42.645500] ? recalc_sigpending_tsk+0x117/0x150 [ 42.645516] ? recalc_sigpending+0x103/0x160 [ 42.645530] ? recalc_sigpending_tsk+0x150/0x150 [ 42.645539] ? get_signal+0x2b2/0x16d0 [ 42.645576] do_group_exit+0x149/0x400 [ 42.645589] ? __lock_is_held+0xbc/0x140 [ 42.645601] ? SyS_exit+0x30/0x30 [ 42.645612] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.645628] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.645651] get_signal+0x73f/0x16d0 [ 42.645683] ? ptrace_notify+0x130/0x130 [ 42.645712] ? do_futex+0x780/0x20d0 [ 42.645727] ? __pmd_alloc+0x4e0/0x4e0 [ 42.645748] ? lock_release+0xd70/0xd70 [ 42.645787] do_signal+0x94/0x1ee0 [ 42.645811] ? fork_idle+0x2d0/0x2d0 [ 42.645834] ? setup_sigcontext+0x7d0/0x7d0 [ 42.645848] ? iterate_fd+0x3f0/0x3f0 [ 42.645891] ? __handle_mm_fault+0x39c0/0x39c0 [ 42.645901] ? vmacache_find+0x5f/0x280 [ 42.645912] ? vmacache_update+0xfe/0x130 [ 42.645934] ? __fget_light+0x29d/0x390 [ 42.645951] ? exit_to_usermode_loop+0x8c/0x310 [ 42.645978] exit_to_usermode_loop+0x214/0x310 [ 42.645996] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 42.646032] do_syscall_64+0x65c/0x8d0 [ 42.646055] ? syscall_return_slowpath+0x510/0x510 [ 42.646076] ? do_futex+0x20d0/0x20d0 [ 42.646090] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 42.646112] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.646127] ? sys_vfork+0x30/0x30 [ 42.646145] entry_SYSCALL64_slow_path+0x25/0x25 [ 42.646154] RIP: 0033:0x4520a9 [ 42.646160] RSP: 002b:00007f71fd1b9c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000038 [ 42.646173] RAX: fffffffffffffdff RBX: 0000000000718000 RCX: 00000000004520a9 [ 42.646180] RDX: 0000000020058000 RSI: 0000000020179000 RDI: 0000000000000000 [ 42.646187] RBP: 0000000000000450 R08: 000000002004d000 R09: 0000000000000000 [ 42.646193] R10: 0000000020a6bffc R11: 0000000000000216 R12: 00000000004b7454 [ 42.646200] R13: 00000000ffffffff R14: 0000000000000000 R15: 0000000020179000 [ 42.646243] [ 42.646249] Allocated by task 3417: [ 42.646265] save_stack_trace+0x16/0x20 [ 42.646273] save_stack+0x43/0xd0 [ 42.646281] kasan_kmalloc+0xad/0xe0 [ 42.646289] kasan_slab_alloc+0x12/0x20 [ 42.646298] kmem_cache_alloc+0x12e/0x760 [ 42.646307] dup_userfaultfd+0x21c/0x890 [ 42.646316] copy_mm+0xa38/0x1310 [ 42.646324] copy_process.part.35+0x1f0c/0x4b50 [ 42.646333] _do_fork+0x1ef/0xfe0 [ 42.646341] SyS_clone+0x37/0x50 [ 42.646349] do_syscall_64+0x26c/0x8d0 [ 42.646357] return_from_SYSCALL_64+0x0/0x7a [ 42.646362] [ 42.646367] Freed by task 3417: [ 42.646375] save_stack_trace+0x16/0x20 [ 42.646382] save_stack+0x43/0xd0 [ 42.646390] kasan_slab_free+0x71/0xc0 [ 42.646399] kmem_cache_free+0x77/0x280 [ 42.646407] userfaultfd_ctx_put+0x50c/0x740 [ 42.646416] userfaultfd_event_wait_completion+0x788/0x9c0 [ 42.646425] dup_userfaultfd_complete+0x2de/0x480 [ 42.646433] copy_mm+0xe9b/0x1310 [ 42.646442] copy_process.part.35+0x1f0c/0x4b50 [ 42.646450] _do_fork+0x1ef/0xfe0 [ 42.646458] SyS_clone+0x37/0x50 [ 42.646466] do_syscall_64+0x26c/0x8d0 [ 42.646474] return_from_SYSCALL_64+0x0/0x7a [ 42.646478] [ 42.646486] The buggy address belongs to the object at ffff8801c8a3ba00 [ 42.646486] which belongs to the cache userfaultfd_ctx_cache of size 400 [ 42.646494] The buggy address is located 392 bytes inside of [ 42.646494] 400-byte region [ffff8801c8a3ba00, ffff8801c8a3bb90) [ 42.646499] The buggy address belongs to the page: [ 42.646508] page:ffffea0007228ec0 count:1 mapcount:0 mapping:ffff8801c8a3b000 index:0xffff8801c829d9c0 [ 42.646520] flags: 0x200000000000100(slab) [ 42.646532] raw: 0200000000000100 ffff8801c8a3b000 ffff8801c829d9c0 0000000100000008 [ 42.646542] raw: ffffea0007224c60 ffff8801d56f9a50 ffff8801d5978240 0000000000000000 [ 42.646548] page dumped because: kasan: bad access detected [ 42.646552] [ 42.646556] Memory state around the buggy address: [ 42.646565] ffff8801c8a3ba80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.646572] ffff8801c8a3bb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.646580] >ffff8801c8a3bb80: fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 42.646585] ^ [ 42.646592] ffff8801c8a3bc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 42.646600] ffff8801c8a3bc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 42.646605] ================================================================== [ 42.646609] Disabling lock debugging due to kernel taint [ 42.646670] Kernel panic - not syncing: panic_on_warn set ... [ 42.646670] [ 42.646677] CPU: 1 PID: 3404 Comm: syz-executor2 Tainted: G B 4.14.0-rc2-next-20170927+ #30 [ 42.646681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.646683] Call Trace: [ 42.646691] dump_stack+0x194/0x257 [ 42.646701] ? arch_local_irq_restore+0x53/0x53 [ 42.646710] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.646723] ? userfaultfd_release+0x500/0x6e0 [ 42.646731] panic+0x1e4/0x417 [ 42.646738] ? __warn+0x1d9/0x1d9 [ 42.646760] ? userfaultfd_release+0x5c1/0x6e0 [ 42.646767] kasan_end_report+0x50/0x50 [ 42.646775] kasan_report+0x144/0x340 [ 42.646785] ? userfaultfd_event_wait_completion+0x9c0/0x9c0 [ 42.646793] __asan_report_load8_noabort+0x14/0x20 [ 42.646800] userfaultfd_release+0x5c1/0x6e0 [ 42.646810] ? fcntl_setlk+0x10d0/0x10d0 [ 42.646822] ? userfaultfd_event_wait_completion+0x9c0/0x9c0 [ 42.646832] ? fsnotify+0x1af0/0x1af0 [ 42.646843] ? rcu_note_context_switch+0x710/0x710 [ 42.646857] ? __might_sleep+0x95/0x190 [ 42.646867] ? userfaultfd_event_wait_completion+0x9c0/0x9c0 [ 42.646875] __fput+0x333/0x7f0 [ 42.646888] ? fput+0x140/0x140 [ 42.646898] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 42.646903] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.646919] ____fput+0x15/0x20 [ 42.646926] task_work_run+0x199/0x270 [ 42.646937] ? task_work_cancel+0x210/0x210 [ 42.646945] ? _raw_spin_unlock+0x22/0x30 [ 42.646953] ? switch_task_namespaces+0x87/0xc0 [ 42.646966] do_exit+0x9c8/0x1b00 [ 42.646975] ? plist_check_head+0x130/0x130 [ 42.646986] ? mm_update_next_owner+0x930/0x930 [ 42.647011] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 42.647022] ? rcu_note_context_switch+0x710/0x710 [ 42.647029] ? futex_wait_setup+0x14a/0x3d0 [ 42.647040] ? perf_trace_lock+0xf1/0x860 [ 42.647046] ? __might_sleep+0x95/0x190 [ 42.647061] ? check_noncircular+0x20/0x20 [ 42.647069] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 42.647076] ? __fget+0x362/0x580 [ 42.647096] ? futex_wait_setup+0x22e/0x3d0 [ 42.647110] ? find_held_lock+0x39/0x1d0 [ 42.647129] ? lock_downgrade+0x990/0x990 [ 42.647138] ? recalc_sigpending_tsk+0x117/0x150 [ 42.647148] ? recalc_sigpending+0x103/0x160 [ 42.647156] ? recalc_sigpending_tsk+0x150/0x150 [ 42.647161] ? get_signal+0x2b2/0x16d0 [ 42.647181] do_group_exit+0x149/0x400 [ 42.647190] ? __lock_is_held+0xbc/0x140 [ 42.647197] ? SyS_exit+0x30/0x30 [ 42.647203] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.647213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.647225] get_signal+0x73f/0x16d0 [ 42.647242] ? ptrace_notify+0x130/0x130 [ 42.647277] ? do_futex+0x780/0x20d0 [ 42.647285] ? __pmd_alloc+0x4e0/0x4e0 [ 42.647297] ? lock_release+0xd70/0xd70 [ 42.647319] do_signal+0x94/0x1ee0 [ 42.647332] ? fork_idle+0x2d0/0x2d0 [ 42.647345] ? setup_sigcontext+0x7d0/0x7d0 [ 42.647354] ? iterate_fd+0x3f0/0x3f0 [ 42.647377] ? __handle_mm_fault+0x39c0/0x39c0 [ 42.647385] ? vmacache_find+0x5f/0x280 [ 42.647392] ? vmacache_update+0xfe/0x130 [ 42.647404] ? __fget_light+0x29d/0x390 [ 42.647415] ? exit_to_usermode_loop+0x8c/0x310 [ 42.647430] exit_to_usermode_loop+0x214/0x310 [ 42.647441] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 42.647461] do_syscall_64+0x65c/0x8d0 [ 42.647475] ? syscall_return_slowpath+0x510/0x510 [ 42.647487] ? do_futex+0x20d0/0x20d0 [ 42.647495] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 42.647508] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.647517] ? sys_vfork+0x30/0x30 [ 42.647529] entry_SYSCALL64_slow_path+0x25/0x25 [ 42.647534] RIP: 0033:0x4520a9 [ 42.647537] RSP: 002b:00007f71fd1b9c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000038 [ 42.647544] RAX: fffffffffffffdff RBX: 0000000000718000 RCX: 00000000004520a9 [ 42.647548] RDX: 0000000020058000 RSI: 0000000020179000 RDI: 0000000000000000 [ 42.647553] RBP: 0000000000000450 R08: 000000002004d000 R09: 0000000000000000 [ 42.647556] R10: 0000000020a6bffc R11: 0000000000000216 R12: 00000000004b7454 [ 42.647561] R13: 00000000ffffffff R14: 0000000000000000 R15: 0000000020179000 [ 42.647983] Dumping ftrace buffer: [ 42.647987] (ftrace buffer empty) [ 42.647990] Kernel Offset: disabled [ 43.681512] Rebooting in 86400 seconds..