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"}], 0x3, 0x4008014}, 0x2) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x2) bind$inet6(r0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000aee000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="55863219040977a8062463a0d9ba9fb4", 0x3, 0x3, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x8c, 0x8, 0x6, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x7, 0x0, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000282000-0x4)="657468307472757374656400", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000430000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) wait4(r5, &(0x7f0000b22000)=0x0, 0x80000000, &(0x7f0000062000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setopts(0x2004206, r5, 0x0, 0x0) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b70000-0xc8)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc9b8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf47}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}], 0xc8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00007be000-0x4)=0x9) signalfd(r3, &(0x7f0000e14000-0x8)={0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000013f000-0x4)=0x0, 0x8c, 0x4, &(0x7f000063c000-0x10)={0x0, 0x989680}, &(0x7f0000ee3000)=0x636b, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062b000)=0xc) getpriority(0x0, r1) recvmsg(r0, &(0x7f000072c000)={0x0, 0x0, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000910000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0xb96c}, 0x3f) ioctl$PIO_UNIMAPCLR(r0, 0xc0185500, &(0x7f000079d000-0x6)={0x2000000300, 0x401, 0x80}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00008e0000)=0x3f, 0x4) 2017/11/06 14:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008e5000-0x78)={0x2, 0x78, 0xd9, 0x0, 0x4, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x10000000001, 0x7fff, 0x80, 0x0, 0x2000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffe00000, r0, 0x20000000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_open_dev$vcsn(&(0x7f000089d000-0xa)="2f6465762f7663732300", 0x8, 0x1a001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x804, 0x203) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fe1000-0x4)=0xbfd, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f000061b000-0x9)="2f6465762f73672300", 0x8, 0x7833c1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000038e000-0x20)={0x8, 0x0, 0x10001, 0x8}) bind$inet6(r3, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) geteuid() getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000bea000)=0x0, &(0x7f0000444000)=0x4) listen(r3, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000c9000)=0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000f4b000)={0x0, 0x0, 0x9, 0x5, 0xffffffffffffffff, 0x9}) openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fdatasync(r4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fb1000)={0x7, &(0x7f00004c2000-0x50)=[{0x0, 0x3c7f, 0x1, 0x5}, {0x0, 0x6, 0x533c, 0x0}, {0x0, 0x10001, 0x5, 0x1}, {0x0, 0x8, 0x0, 0x1f}, {0x0, 0x0, 0x0, 0x0}, {0x99, 0x1, 0x9, 0x10720000}, {0x0, 0x0, 0x0, 0x6}]}, 0x10) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x10000000000480, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write(r5, &(0x7f000000e000-0xc)="9c", 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f000053b000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) 2017/11/06 14:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000090f000)={0x0, 0x0}, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000135000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x100000000008001, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x647, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001e3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x3fffe, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00009fa000-0x8)=0x10001) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000783000-0x4)=0x7fffffff) gettid() r2 = creat(&(0x7f0000f7f000-0x6)="2e2f62757300", 0x0) listxattr(&(0x7f0000b67000)="2e2f62757300", &(0x7f0000f5f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) renameat2(0xffffffffffffffff, &(0x7f00002bd000)="2e2f62757300", 0xffffffffffffffff, &(0x7f00000b4000)="2e2f62757300", 0x0) r3 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000317000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x3c) r4 = open$dir(&(0x7f0000745000)="2e2f66696c653000", 0xba29fa9b4adfc6da, 0x82) chroot(&(0x7f000032b000-0x6)="2e2f62757300") unlinkat(r4, &(0x7f0000614000-0x8)="2e2f66696c653000", 0x200) 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f11000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000e5a000-0x4)=0x0) r5 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) inotify_rm_watch(0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000f58000)=0x80000000, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000ffa000)=[{0x689377e3a3eb2cdc, 0x96}, {0x3, 0x7}, {0x3, 0x9}, {0xb, 0x80}], 0x4) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) listen(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000c1b000)={0x0, 0x0}) 2017/11/06 14:17:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ae5000-0xb)="2f6465762f766373612300", 0x0, 0x8000) accept$packet(0xffffffffffffffff, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000465000-0x3)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000677000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000cb9000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000036e000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, 0x2, 0x9, 0x1b, 0x20, 0x80, 0x59, r1, r2}, {0x4, 0x3, 0x3, 0x9, 0xc3, 0x0, 0x6, 0x7f}, {0x1ff, 0x101, 0x4, 0x5}, 0x2, 0x8001, 0x2, 0x1, 0x49, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x4}, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x6, 0x3, 0x0, 0x9, 0x5, 0x200}}, 0xe8) msync(&(0x7f0000773000/0x1000)=nil, 0x1000, 0x7fffffffffffffe) clone(0x20800, &(0x7f0000000000)="d0", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x1)="") getsockopt$inet_dccp_buf(r0, 0x21, 0x12, &(0x7f0000188000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000051000-0x4)=0xfc) r3 = getpid() syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000f7e000)={&(0x7f0000d2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}) r4 = inotify_init() r5 = dup2(r4, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3, 0x48, 0x4, 0xffbffffffffffffd, 0x9}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000)={r6, 0x9, 0x5, 0x81}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000fef000)=[{&(0x7f0000bef000)="390000001000090400000000004046f80600000002000000450001f4ff00001419000a0004000000000000000608000300e4090000ffff693e", 0x39}], 0x1) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000f51000-0x9)=@generic="8d05000000000000007d000044fb0244") r8 = socket$inet(0x2, 0x80e, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f00008ca000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00007d5000)={0x800, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006c9000)="2f6465762f736e642f74696d657200", 0x0, 0x40042) semget$private(0x0, 0xffffffffffffffff, 0x1000489) 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000713000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) msgrcv(r0, &(0x7f000025f000)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x48, 0x1, 0x3800) unshare(0x8000400) r1 = creat(&(0x7f0000ccf000)="2e2f66696c653000", 0x180) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000134000-0x80)={{0xd4, 0x80, 0x3, 0x62, 0x1, 0x8001}, 0x40, 0x0, 0x6, 0x20, 0x1, "bf906edce65a165263915b59885b533cfd8839a87e7d0e94b12f77ac38f0b5a9033a947ad2d35d2085171887ef72a2ecad5bc96488785ed80dc877af81503fbc7ed266d67a9ed5f52eb0c04b84ad08e7e92cc6803055b3774b63b09212a722345dd30d767d4dd66d613d9cf4"}) r2 = semget$private(0x0, 0x4, 0x1) semop(r2, &(0x7f0000ac9000)=[{0x1, 0x5, 0x800}, {0x2, 0x398, 0x800}, {0x4, 0x2, 0x800}, {0x1, 0x8, 0x1000}, {0x2, 0x8001, 0x800}, {0x3, 0x5, 0x0}, {0x6, 0x9, 0x0}], 0x7) unshare(0xc000000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008c000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f000070b000-0x70)={[{0x4, 0x0, 0x0, 0x5, 0x2, 0x10000000001, 0x400, 0x2, 0x3a, 0x8, 0x1, 0x200, 0x7fffffff}, {0x7fff, 0x7, 0x0, 0x3f, 0x1, 0x101, 0x3ff, 0x9, 0x100, 0x9, 0x7fff, 0x3, 0x87}, {0xe89, 0x7, 0x8001, 0x80000000, 0xffffffffffffffe1, 0x4c41, 0x9, 0x3, 0x5, 0x1, 0x3, 0x9, 0x7fffffff}], 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e82000-0x6)={0x0, 0x9}, &(0x7f0000941000)=0x6) socket$inet6(0xa, 0x3, 0x4) bind$inet6(r3, &(0x7f00008c3000-0x1c)={0xa, 0x1, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f66623000", 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000a000)=[{&(0x7f0000009000)="04e67e90f9e7c538382f5135a5c3f063cd83cfef3f81389ec6bf53d38de8d3b6f90e8b0cfa824ffbcb1df51d151313b18a1a2c772d32272760cbf2481f1fef11fbea5a4df2f6ef256cdfa7ff7fe0302449be608090b880e3a4bf91ba630f6cff973b7c73062ff0a68f0ede7c7c4d771c53428023f2d9", 0x76}], 0x1, &(0x7f0000001000-0x2278)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000006000)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4606, &(0x7f0000009000-0x10)={0x0, 0x8000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000e31000-0x30)={0x9, 0x7, 0x6, 0xfffffffffffffff8, 0x5, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) syz_extract_tcp_res(&(0x7f0000431000)={0x0, 0x0}, 0x4, 0x0) syz_extract_tcp_res(&(0x7f0000b06000)={0x0, 0x0}, 0x2, 0x100000001) syz_emit_ethernet(0x1a4, &(0x7f00002ad000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x2, 0xffff}], {0x8100, 0x3305, 0x1ff, 0x1}}], {{0x8eff, @ipv6={0x0, 0x6, "03588e", 0x166, 0x3a, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@routing={0x33, 0x14, 0x2, 0x5, 0xb90, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x2, 0x2, r7, r8, 0x100000001, 0x0, 0x6, 0x20, 0xffffffff, 0x0, 0x80000001, {[@nop={0x1}, @sack_perm={0x4, 0x2}]}}, {"120b57406afb4123a17cf229c41c80f3e4f496975c22b998e6d564439949911396618cc5a2cfe246ba6c5082bb394d899629a56ab07f91be992e0bf7c0322f24eca0f6d0b5ef4f684164c7ed386624155087a3d304ff22ce33a792d357d2484ed1547c631add7560cb7cb8b7576251e1e9ae00aa2a085e7d959b2410475ed3640d26c9eb7f699558f4703661c4e5c92941416018ddc8a892f4f6470262f5abfc5914f050a366"}}}}}}}, &(0x7f0000ae3000-0x18)={0x0, 0x4, [0x603, 0x8bf, 0xfb3, 0xb88]}) dup2(r6, r5) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000519000-0x9)="2f6465762f73672300", 0x1000, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000345000-0x4)=0x0, &(0x7f0000686000)=0x4) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x5) r3 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f000000d000)={@common="69666230000000000000000000000000", @ifru_flags=0x2}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000015000-0x78)={0xa3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7, 0xfffffffffffffffc}) getsockname$inet(r4, &(0x7f0000003000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000016000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x20, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(r4, &(0x7f0000018000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000018000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000003000-0xf8)={0x0, 0xed, "6dde9e21ec1837e219cfccbdf3ab1d45015cb60b751388a492a3f4733e727d3382a7afcf5203d9d343e821a517e6dbf70b8530efc37d2d89826600a4521c7529dd0602fe93bde1c3c125ddaefdcf42db71aadf66154108bcec9778fa90838d86ea052819a03a3522d6eff8797acc4ba52597d5b62022cffd40cc12e85fd6387850ed77da738b802f24e19b7e3153a4ac9156b0bb221c7d17454a8304a2d8c12677fd9618ed67e19e176b1ff31fbdc9234b9c9e9a89e2f53152b7e13d5302a4a0d0bd7ff561efa35e9a2304c511f3047a25413315c7cf06c5add1b0cb50cbf907243628b7492b9036329d851a0c"}, &(0x7f0000004000)=0xf8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000017000)={r6, 0x8}, 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000005000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b6a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000000b000-0x4)=0x4) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000abd000)="2f6465762f6870657400", 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000732000)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000909000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000158000)={r2, @in6={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x380000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x5, 0x7f, 0x200, 0x2}, &(0x7f0000816000-0x4)=0xa0) writev(r0, &(0x7f00005e3000-0x10)=[{&(0x7f00003d2000-0x29)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c05000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffc, 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) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aef000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x100000000048, &(0x7f000086e000)=0x4, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000737000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000043000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a5a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2f000)=0xb) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000db9000-0x8)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000dbb000)="c7dcb95c986359edd95cbb0835e7e5ce25e662245993873d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x1, &(0x7f000061a000)={0xa, 0x3, 0xffffffffffff0001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000d62000)={0x1f, 0x7fffffff, 0x10001, 0x400, 0xffffffffffffffff, 0x4, 0x2, 0x18b1d241, 0x3f, 0xdbb7bc2, 0x2}, 0xb) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000fe2000)=0x2957, 0x4) connect$inet6(r1, &(0x7f0000a05000-0x1c)={0xa, 0x3, 0x1fe0000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005f5000-0x40)=[{0x3, 0xe6}, {0x2, 0xbe15}, {0x3, 0x1}, {0x3, 0xfffffffffffffff9}, {0x0, 0x2}, {0x8, 0x5}, {0x8, 0x5}, {0xc, 0xeb68}], 0x8) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000537000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000018000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000192000)={r6, r5, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000019f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000dc0000-0x10)={r7, r5, 0x89be}) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x24000000000008e, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dbf000-0x4)=0x0) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) socket(0xa, 0x802, 0x0) 2017/11/06 14:17:53 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000995000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) msgget(0x3, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000020f000-0x4)=0x0, &(0x7f0000033000)=0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a25000-0x4)=0x170, &(0x7f00009c2000-0x4)=0x4) write(r2, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r3 = dup3(r2, r1, 0x80000) ioctl$TCSETSF(r3, 0x5404, &(0x7f00006db000)={0x9, 0x20e, 0x7, 0x1d, 0x4e556ce2, 0xffffffff, 0x7fff, 0x4, 0x7, 0xf800000000000000, 0x3ff, 0xf6}) fcntl$setstatus(r0, 0x4, 0x400001ffd) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000a2d000-0x4)=0x0) write(r1, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000ae09000000000000000000000000", 0x1f) ustat(0x40000000, &(0x7f0000726000)={0x0, 0x0, 0x0, 0x0, 0x0}) mlockall(0x4000020008001) r4 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x0) epoll_create1(0x80000) r5 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000000b000-0xd)="2f6465762f6869647261773000", 0x0, 0x0) syz_open_dev$mice(&(0x7f000069d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x81) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000006000)={0x7, 0x0, 0x0, 0x6, "e008f7be75e477cf2438e0423a508aedebfe7548c3a2577ad0179b45c87f5556"}) ioctl(r5, 0x3, &(0x7f0000657000-0x3)="3ecfac") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000cfa000)=0x0, &(0x7f000082a000)=0x4) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000010000)={0x7, 0x2, 0x5, 0x1, 0x7, 0x5}) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x80080, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000703000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) pipe(&(0x7f0000f93000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000042000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a43000)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000022000)={r3, 0x3ff}, 0x6) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f95000-0x10)={0xa, &(0x7f0000f95000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000e0e000)={{0x0, 0x2, 0x4, 0x4d, 0x2, 0x6}, 0x1}) r4 = socket(0x1000000000011, 0x3, 0x0) sendmsg(r4, &(0x7f0000934000-0x38)={0x0, 0x0, &(0x7f0000d90000-0x70)=[{&(0x7f0000dd2000)="48aad2d90943b3b03e0e6d2280f91f3c7e220d13a7d33cdb2070cb4927aa028f50b628fcf3606edde2a8fa2b71da2ff7795dd98cc0eb53fe7fb8a0c8776da4a403224e3e9412c10a47e4548593216cf1c3179ed4ee47d3a84f04b4b73ee66a7550acf6a04c5a2a8083a1d57eb2c9af03cc63bb1d75bc3d02e57e97a985fecf9e58c408742b06b48c1d6ea42879de7a199c16ba63c1f5627032b42ad8bb38dc48a44ea0544ff44afc971bf1d6e4b0b726e42b25d911", 0xb5}, {&(0x7f0000dd3000-0xbb)="c4f000d93fd3a533c8b1dae2aeb715322d410e7dedc6ca79503b413ae1b6bc14bbf8f51212a6afe19b27a0516fdd7113665e4502953871d56e39067cc6aaf3a4fc7668c897938432837498a23b35e6a265362b9b88ec22638ad63dbe88ecd5287712f198060c06b0c4efac6860997127748c0ae703c12992845d4ca959133c9bbaec670b7358660ca13c1bacdad755fc4bb6f453e1181f2751234b850c5346432f52e7787d8fc926d9608adda1a64d1ec75eef79d4b3203bd02c1f", 0xbb}, {&(0x7f0000dd2000)="198a0cfabbbcec68ee19c1bc49", 0xd}, {&(0x7f0000dd3000-0x28)="4f443d3c48f9330edb5712e03df342abc65d71e2ff19a69d97db43ecc922b01679317a111d643983", 0x28}, {&(0x7f0000dd2000)="651cb33883c0746ef196c6288dd9b32fe8bb9d479710626d92e5e64e2ebb110a8a9dc3b479590cdea5b667c1b0ba1fe40e3a68bed2c4a00b062c20a3c18b367f6460a4af00de563eba8ca553bbffc2b3dd22587cc2d1b7a8276239614f578b65f4e223539ef902b61e6ceecfd3446899c746d1a31a635fb4ea921ebe5426e869db411c7bb78a5cf72b03de16570235a5c39a854afcd3910593772811bac12ff7ff3782a5", 0xa4}, {&(0x7f0000781000)="60caf92a2d8e39bc9155b051d2e198b90dec34ec085d1a7cc6bde91085997b6403d664cc1f80d7dfee940844fce629b2354a427bd9ad0f47773e31f1c7b2e2e14c1b814c6f69d3ea85d796315a7fded4c231457186231695182665cdb718e4876d102f23623739662807f232eb4d70773b5451e39d4a17b614675246cd96df01c657ed5b7934709d27f842eb2e58d3267abc70ca83a61d", 0x97}, {&(0x7f0000dd3000-0x40)="790aa0e9af54cc75f2b6d6321780517a93b1967c23e6b27f6510113c6ea212585601a55ddcf0141443fd0ea097212431d18bc0cc306fa83009b4fb24ae823fc7", 0x40}], 0x7, &(0x7f0000dd3000-0xd8)=[{0xd8, 0x10e, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0x1, 0x48000}, 0x8040) connect$nfc_llcp(r4, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000ee2000-0x89)="b775ef29a0c91ea0125576a83308c0f91ddbec3e767df9292acab0d5004ffd69e6023e97a90daff21c3afd25e995748756d0cdee6498c22afd698eabc3bc351702c2c242edd7df010364e26df4a9bf523f57c16c893a6f7289aa0e31fc9b58afd9614b05941247d076809e75a1009aec97dbb6a82455369a0932e21894c249613dfdadb9695704ca02", 0x89) syz_extract_tcp_res$synack(&(0x7f0000aa3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00006d6000)={0x0, 0x0}, 0xd51, 0x8000) bind$netlink(r2, &(0x7f0000b8a000-0xc)={0x10, 0x0, 0x3, 0x400000000000000}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000439000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e63000-0x4)=0x91) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000dea000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00005de000-0x20)="32490d3930691111ebedec832a5cff366513e3f12879f441716937d6c3a9ad43"}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000163000)={0x9f, &(0x7f0000486000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r5 = accept(0xffffffffffffffff, &(0x7f0000f60000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000-0x4)=0xc) getpeername$ax25(r5, &(0x7f00008e6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f69000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000725000-0x8)={0x0, 0x6}, &(0x7f0000c6b000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000847000)=@assoc_value={r3, 0x200}, &(0x7f000017f000)=0x8) syz_emit_ethernet(0x77, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x41, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x7, 0x0, 0x80000000000000, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x6b, 0xcbe, 0x8, 0x5, 0x0, 0x3, 0x1}, @fragment={0x0, 0x595, 0x1, 0x1, 0x85, 0x9, 0x1}], "de"}}}}}}}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4000000000000005, &(0x7f00000d2000-0x4)=0x0, 0x4) socket$inet6(0xa, 0x807, 0x8010000000000084) 2017/11/06 14:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ff7000)=0x1, 0x4) connect$inet(r0, &(0x7f0000193000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000869000-0x39)="d8183558b9cc8647e8af5e4dbda795f88b1b01a7a915d77b79c3ff7facc296a86e10e2a90bf7eed4f100f4c994dd5dc55713fdf245c27e3644", 0x39) socketpair(0x2, 0x800, 0x1, &(0x7f0000267000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001a8000-0x4)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x9fa, 0x0, 0x0}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = gettid() r4 = getpgrp(0x0) tgkill(r3, r4, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f1f000)={r0, r1}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000072a000)={0x0, 0x0, 0x0}, &(0x7f00004f2000)=0xc) write(r2, &(0x7f00003a1000-0x1000)="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", 0x431) r5 = dup(r0) getsockname$packet(r5, &(0x7f0000099000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000650000-0x4)=0x14) linkat(r5, &(0x7f00005c0000+0x76a)="2e2f66696c653000", r5, &(0x7f00007dd000-0x8)="2e2f66696c653000", 0x1400) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c5a000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00005ec000)=0x10, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000200000-0x1)=0x80000001, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a0b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000037d000)=0x0, &(0x7f00005d3000)=0x4) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e3000-0x4)={0xffffffffffffff9c}) recvfrom$ax25(r0, &(0x7f00007ab000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x120, &(0x7f0000a5e000)={0x3, {"1ed7a24284eae8"}, 0x1}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f000006d000)="2e2f66696c653000", 0x101000, 0x4010000000002) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = getpid() r3 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$vcsa(&(0x7f0000d64000)="2f6465762f766373612300", 0x3, 0x200000) setpriority(0x0, r3, 0xa) prlimit64(r2, 0xc, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b42000-0x9)="2f6465762f6b766d00", 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e2b000-0x4)=0x0) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)="2e2f66696c653000", 0x1a4) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x274000)=nil, 0x274000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000077000-0x8)={0x0, 0x0}) bind$unix(r4, &(0x7f0000251000-0x10)=@file={0x1, "2e2f66696c653000"}, 0xa) r5 = inotify_init1(0x0) munlockall() inotify_add_watch(r5, &(0x7f00001ea000-0x8)="2e2f66696c653000", 0x2000104) utime(&(0x7f00000a1000)="2e2f66696c653000", &(0x7f00000ed000)={0x0, 0x0}) utime(&(0x7f000006b000-0x8)="2e2f66696c653000", &(0x7f00000e0000)={0x5, 0x7}) r6 = memfd_create(&(0x7f000000e000)="89252d252973656c696e7578242f00", 0x2) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00001a9000)={{0x10001, 0x106001, 0x0, 0x6, 0x800, 0x6, 0x9, 0x1, 0x1, 0x7f, 0x7, 0x7, 0x0}, {0x6004, 0x6000, 0x9, 0xffff, 0xfffffffffffff800, 0x9, 0x100000000, 0xffffffffffffffff, 0x71, 0x2, 0x4, 0x4, 0x0}, {0x4, 0x107002, 0x0, 0x100, 0xff, 0x8, 0xfff, 0x9, 0x0, 0x2, 0xfff, 0x4, 0x0}, {0x2, 0x0, 0xb, 0x3, 0x3a, 0xd37, 0x4, 0x0, 0x5, 0x2, 0x2cf0, 0x20, 0x0}, {0x0, 0x3002, 0x9, 0x7fff, 0x2, 0x9, 0x2, 0x3ff, 0x7, 0xfff, 0x1, 0xfffffffffffffffc, 0x0}, {0x4, 0xf002, 0xe, 0x80, 0x5, 0xffff, 0x8, 0x0, 0x100000000, 0x7, 0x0, 0x40, 0x0}, {0x4000, 0x3004, 0xc, 0x5, 0xce, 0x9, 0x800, 0x6, 0x4, 0x30000000000000, 0x8, 0x101, 0x0}, {0x2000, 0x6000, 0xc, 0x2, 0x0, 0x1000, 0xf79, 0x8, 0x9, 0x4, 0x8, 0x8, 0x0}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x40011, 0x0, 0x1, 0x1, 0xe, 0x1000, 0x3000, [0x6, 0x1, 0x0, 0x1]}) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[], 0x0) dup2(r0, r0) 2017/11/06 14:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f000025d000)="2f6465762f6275732f7573622f3030232f30302300", 0x5, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00005df000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f00009e8000-0xa)="2e2f636f6e74726f6c00", 0x40) link(&(0x7f0000bf2000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b1a000-0xa)="2e2f66696c653000") r1 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000003000-0x10)={0x0, 0x4, &(0x7f0000e53000-0x64)=[@in6={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000ef2000)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00003f9000-0xb0)={{0x9, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x120000, 0x5, 0x8, 0x7, 0xfffffffffffffff8, 0x2, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000370000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000670000)=0xffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f57000-0x8c)={r4, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000308000)=0x8c) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f000014b000-0x10)="2e2f636f6e74726f6c2f66696c653000") fcntl$addseals(r3, 0x409, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000805000)="000000000000000000000000000000") 2017/11/06 14:17:53 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x2, 0xa17, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004000-0x4)=0x0) gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r1 = getpgid(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000004000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000001000-0x70)=[{&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000003000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000004000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000007000-0x2)={0x0, 0x9312}, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x7f5d}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000006000)={r4, 0x35}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000008000-0x4)={r5, 0x1, 0x51, 0x8, 0x72cf, 0x3ff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000008000-0x8c)={0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000002000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000008000-0x40)=[{&(0x7f0000001000-0x90)="969cfabcae90a2dcc646b1937a33c3970584b1bea1c0d78fc9fa02c07cfe8e6353e5f1e2124fc35be3558a2850f98374d95142a1dd82a2bf0f5723d3bfcca6414b7114517c0ea870fbfbfe81d25427e08c4409d842a7433abd118ab10ef116c58aba202cbaf6a76b8c58d475551196ccd3d39bd7f36f560e4f990ec5a92514710f1afb9d54235c4bdd4f1bd8a0f86092", 0x90}, {&(0x7f0000009000)="8e47d0fe635fcddc609c1d56b79dc0efe74aa62e63f3cb85b8bfebcaebf68c829a422e4e7b2147afd0c0dbe7e2e8c170ac01581269858a4d639deef22d93b69d04652f5860e3510fd59a3498f45f", 0x4e}, {&(0x7f0000007000)="4f41d25c3b81c7a2fbfc204fdb74b1c0a2074f7cd0b42b581e6ceb817c90c47b9928df1b7242e6d223fce4d71cd32db70c84688fbe78115601fdcdec832ec46cb142a8e1873dfe96c960490bdac98c5de94299fbf24d3202ca5f97f54d2d120affbf9de779c3ef14f66a822badb421001a22e7e8e4467312fe7e5136ea8812c2dbaef6ff8724b9c74a66cccc8432bd66c441cc47e763e65a3ffdec9483cfbc8c3516ceb35d7f7355e269c055278cc2c68ab608e1c00ece51040cb52b4b956da119c5b99e41cc07789a1d573228a3028a344534476efc3456507c68b291832ed9d43a", 0xe2}, {&(0x7f0000008000-0xe4)="a1c9b70cb1affb908ec1bfa111b410454ccdd06554d771715468dd1b05f72e607d87e8775f174ccfe5e7f60352c0afa37c2799d7514f4708e93d5a6583026b194489882f29605e732b239277df6fa02b77f2a72c915f4ac7c9f82bf0e1ff9bfc8895be5b984fcb5425336d05c16d0d99b856a572e24f19fec88df9e2d9b5203ec3d84d203d7003da7f48e8d81e7ec1115485b1f12731bc4f90e746ccb5621ca8dd7997af3cf3f6c118dcbcde6f73fd16870cac3c48df1c478ea0bb4e691d416ad7c0ab829eca16268fcbe459ea8e7f04c0bec6f7bb3c64cffdbec18937db36e7ef5a960d", 0xe4}], 0x4, &(0x7f0000007000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7f, 0x8, 0x2, 0xffffffff, 0x8d51, 0x22, 0x7, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x400c, 0x21f3, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0xfffffffffffffffc, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x7f, 0x4, 0x3}}], 0x4, 0xfa301c64d7231a07}, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000)=0x14) timer_create(0x3, &(0x7f0000006000-0x50)={0x10000, 0x7d, 0x5, @tid=r1, []}, &(0x7f0000007000)=0x0) process_vm_readv(r1, &(0x7f0000002000)=[{&(0x7f0000004000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000004000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x3, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000004000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000006000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000005000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000006000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x9, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000005000)={0x0, 0x0}) 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005bf000)={0x0, 0x0, 0x0}, &(0x7f00008fc000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000000000a, 0xfffffffffffffffe) r2 = socket$inet(0x2, 0x4, 0x2) close(r1) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000515000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x8000}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000c82000)=0x40000) ioctl(r0, 0x1f, &(0x7f00001e6000-0x9a)="cd12b14c5d13cd12944822c56122a40c0430d6ac67037f592d830f43204ab58e1c78d0fd858be2a2257150b44105f720ae6ece4a6e5a4da0e037446404a4b72157ea60e6d79b4741924988fff6f0437e275286590f36ab2b550c8f0c9223f94c7687c7c893519c1c57ba761da5af268c01985fd31f308976068b8867b49f74794c605f9bcd8b2604752d3afb3dbc8e19934c7d4c9f6b4121f8fb") ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000050f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCCONS(r0, 0x541d) splice(r0, 0x58, r2, 0x1060, 0x0, 0x1) write(r2, &(0x7f00009f9000)="064a9552a15340544ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c27400000005444cd6c7ce8186c482ed0000000000000000197f115a73e01a82993ed5b7138fde683b71da2182ce8b0b95b6a087c429739c0bcf660303b4e3ecf686e9dcda272dd0", 0x69) sendfile(r1, r2, &(0x7f000031a000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cc4000-0xa)="73797a6b616c6c657200", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) dup3(r0, r3, 0x80000) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000342000)=0x20403) shmget(0x2, 0x2000, 0x100, &(0x7f0000d27000/0x2000)=nil) clone(0x20000000, &(0x7f0000a04000-0x2)="b702", &(0x7f000021f000)=0x0, &(0x7f0000650000-0x4)=0x0, &(0x7f000035e000)="") getgroups(0x0, &(0x7f0000a30000)=[]) readv(r3, &(0x7f00003a3000)=[{&(0x7f0000cdc000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000105000)="", 0x0}, {&(0x7f00007c2000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000017e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000124000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000d85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000694000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000f1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000819000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x9) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0xf784, &(0x7f0000c84000)={0x0, 0x0}) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000531000-0x26)="24bb001f000600000000fa080000110403390004100001000bfea907ffffffdf00000000ccb6", 0x26) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)="2f6465762f73672300", 0x0, 0x1) write$tun(r0, &(0x7f000071d000-0x18f0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "270953", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0xffffff85, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "88dc7b", 0x7, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009e3000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x5fa3, 0x3, 0x3b57, 0xa48d, 0x0, 0x3f, 0x3, 0x9, 0x7ff, 0x7ff, 0x5, 0x4c8, 0x7ff, 0xd0a3]}, &(0x7f0000305000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000262000)={r1, 0x10000, 0x8, 0x9}, &(0x7f0000fd0000)=0x10) connect$netlink(r0, &(0x7f0000711000+0x3fb)={0x0, 0x0, 0x1000, 0xffffffffffffff27}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007df000)={r1, 0x3, &(0x7f0000e2c000)=[@in={0x2, 0x3, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x402, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b60000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001fd000-0x8)={0x0, 0x3}, &(0x7f00000d0000)=0x8) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000004000-0x18)={0x100000, 0x1000, 0x7, 0x8, 0x1}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000e5000)={r2, 0x2c}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ce7000-0x8)={r1, 0x1}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000020b000)={r0, r0, 0x4, 0x1, r0}, 0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000047c000)=0x0, &(0x7f0000512000)=0x4) syz_open_dev$urandom(&(0x7f0000057000)="2f6465762f7572616e646f6d00", 0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b23000)={0x3, 0x80000001, 0x2, 0x4, 0x7, 0xfff, 0x43f2d28d, 0x4, r1}, &(0x7f0000ec9000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ef5000+0xda9)={r1, 0xa5, "d44f6702707f9de0f35e4497bbb72fe58ead57c302ca3e90bcce0a7fdd0177d5708aeb4f711d7acd1121b4dae0ceb66bc45d50f2cabf3186f83dc2cc242e90a1df7723168de3a4e24ebd7ad45dc1cfefbc950001067fe8cdeec500f65297cf22e10cf6bdaff509f3735ca45585d6218b91472b1c11fa435fb117024796a5f4abbbd0f301370f01d7787037a12a3e5b9cc44dd794754a49be47ab7c99a0718c56cd6cd998e4"}, &(0x7f00000a6000)=0xad) mbind(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000bb1000-0x8)=0x3, 0x0, 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c90000)={0x0}, &(0x7f0000a81000-0x4)=0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000020d000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000d09000)={0xfffffffffffffb7b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000006000)="2e2f66696c653000", r0, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000007000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa00) r3 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000005000/0x2000)=nil) r4 = epoll_create(0x9) shmat(r3, &(0x7f0000004000/0x3000)=nil, 0x5000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000009000-0x28)={@common="74756e6c300000000000000000000000", @ifru_names=@common="67726574617030000000000000000000"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f000000a000-0xc)={0x8, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001000)={@generic="8350eb12dddcfbf168ddafc228547850", @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454dc, &(0x7f0000006000-0x4)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000007000-0x8)="2e2f66696c653000", 0x8000, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000004000)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:53 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000002) sendto$inet(r0, &(0x7f00001cc000-0x17)="94f1e61dfadc204cd5c2a11c30fb714a96359b4f2cd55f", 0x17, 0x4810, &(0x7f000093b000)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f000045c000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00003f3000)=0x8) bind$inet(r1, &(0x7f0000cbd000-0x10)={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000598000-0x200)=[{{0x0, 0x0, &(0x7f0000b5c000-0x60)=[{&(0x7f000037f000)="", 0x0}, {&(0x7f0000d4d000-0xa0)="45abc5de0838f549a1f353b122e211cf84b6adbc6ce4638fa06c27b5254f5fa636ab5b0c5358d7de866976947ddc41dc39a965addaef936734b4f204805670acc17ab79ad03ae20f7b71b8e184696b810a92a05b6165b4fcd9ce381ee602e12743cdd4fead0af7beab35738c668fd283108ffd191f15de24a308a65f914bc92958688fe1df4a915b4b9bf7cae3e1a64e4156c16f3f67eee7022ab7e6028f42e1", 0xa0}, {&(0x7f0000183000)="", 0x0}, {&(0x7f0000865000-0x5e)="779d077b7eb93ee076bdfb1f25741fd2299b1c41371a01db71519f357a505a03f407c6506f47eb4d5980645f2b65ff44d4c4584d26c77650fc9cc04909659fb74c0966075541f1df98d12dd4617f727d5f930f39e8935f0336e3b74aa825", 0x5e}, {&(0x7f000069f000-0x6)="db5c318a6877", 0x6}, {&(0x7f0000ae8000-0xb7)="5bb5e3566f6fc360bec72901d7534849d02019be9771bb1f1e0850cf4c64da81a7d1c72908c8e092a6c5d6500e0a71f713fc4f59d6616dd775c6607f6d65f0651060e29bba472d0748ae986c9b4f80b93fa0e0da726cd43b6fb70cba1653bf3ee8f54553fc439c3b270246e45be12f9e2aec1a2aaa36b03fe5d6eb76ffbf79cfa0fd6b3e6d97bc4fcc6d280568dfd2f69a328818cc4eadb4fbaf21f3fe88f4b70f8d1f7508e3958ecc6df6e8fe3b32625be465de7a5098", 0xb7}], 0x6, &(0x7f0000136000-0x178)=[{0x78, 0x10f, 0xfffffffffffffffc, "dee8fc4d89e227db8b79e8a76b6056434e99b2a28d0a975e05f20b0a1d4941f461a6ef3bedaaa42aceb159e0572f8db249417ed72f8b563c761a5e60c8ad9a6a50784ee07ecf5a50eda24061eb5c21d7821a0887667b617f725e19dbf7f383b770fa139072"}, {0xb0, 0x11f, 0x8, 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{0x78, 0x0, 0x7fffffff, "d0784f95a9859d0f875e2b3a42eb14c26820fa25710b0b921daed436c2b047d86e1f4caea53633b67be3c5175fb2350268e2d7fd90d98b0242b6a4082c31f88004afa207d23f76391438990d75459e0c3833e251c6a0e98eadb765f0907fd71d71f6d7d983"}, {0xb8, 0x1fd, 0x5, "4b1789d8d6dd8485f53c56cadb3cc148954451dbe8a0cc0fd4beeebe86df1341b1b9008e6d94438e7ad2a6251e338856b166ead6fd8dad4432b40dd9cc052695491dd1cff3f807c40c79ebeaba442431d9a4c990bc182ece0cca3bd2313146c524dbaf6ec6a59512a9d885788fd6be91e7aa3fc48c96ef1148c292bd773fd37bb899ccb7c4e1c0bc507cc6df79fb00f8aeec87ba3c92e800fb9245dae30390f400a7a3"}], 0x6, 0x10}, 0x1}, {{&(0x7f0000898000-0xc)=@nl={0x10, 0x0, 0x59f, 0x9}, 0xc, &(0x7f0000536000-0x10)=[{&(0x7f0000d7a000-0xf2)="a90e0d247fd4a46b810bb409715e0b38f9fd42b2f2e51cd01db29a8eef50c056a6a2efef0f6ce0148a04566b23ff6e913eff0e825b4b54325647f05ac6494394c6e5bbb9911b51c2451081fc88a03dcb2fcdcaa147beb4b26b26523327f6bd0462ada8c3f6e7d689d2e7e419fb2243932275e413f3dedddadd3de8fa9457ca9cdb84252db966778068aa3132befc3c6f4b1b5bc300b49a618d15c41b6a777331db288bbbe003f394a699a47028e231df50d27b711dbbc0f6ca4d9d813986e793250eb364b4a0c510515ca98a3de0e370426686ceda4e97a5382012c672333f92d31f221b74b3d136d2449c2631cb3f652173", 0xf2}], 0x1, &(0x7f000096e000-0x10)=[{0x10, 0x113, 0x0, ""}], 0x1, 0x0}, 0x80}, {{&(0x7f0000cb1000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002fc000)=[{&(0x7f000080b000)="acc4454a63122b417ac655bac122ed1a8b0342ba6458100a91521f95977319f735304286d77ca1a7fafa6889fd6c3e8b60a347fbe8249b6819e29cd012c4b22ca86afd284dcf50e9c587f2e15f666cc104334900b9e0f6d9399d2abb7592d06013d312f993550acbb760feffe2a6bc17f91d4fab2e23b34189b823b3c1ba0b94d9c1f54158b18edbf15ca9225915f653174041afe6797966e307d55753a5ff9577746ecba521963cef484d7bb48858361494d857c3c03d81a5eba69a797b5a31d8eb344fe071b89492bbd711c5dc572f4b6d60", 0xd3}, {&(0x7f000073c000)="e417fbf71f4c94f771d578ca4b4a17baeddd344ddb44e6786b94c2e7b5c4cc77b9c486d21cd9502c7653f6f50b69881decabb332a4217fe46694c440dda8ec0f440bbb5562648377b280d7b763232b9145607638e3511c36a53215eaa4bdf2f22ca180d11ebca9217e0ab1542067f83fd49bee51da8323be65a2683fda3fb46db9e3398d704fb62c17aad539f0c94cd7edc3a1802699913ff252d2217ceea15ffd0da7ef5a", 0xa5}, {&(0x7f00004bb000-0xbf)="020a64bf3f0404cfc9a5b0495a4860098ec0e29f6f438e5d82fb56810cb4577aedea72dd6150efb5eeba714fc7422999ea52df99ff7317cc85367649e023d2ef18fd857d26b4010d95d7cd377796a124078f13e02653f520d19b2d3054cb612796eb9cc961e1398bb1a068482ec6d7c2a8f33c6806d8b1b72ad2cf14cbce0b90a3754b696491880b20305d5ab9349cb9b97dc4e5b81fc325ccc6f91754bf763ab3e75b515cbd45174f587c9330c2ddd4f39c578e3a4934ab907b5bcf26c1e6", 0xbf}, {&(0x7f0000953000-0x38)="e2fe46248d6a87513c5b249954fdc359a4fa595387168157cf83aaeccb5205812f330f9efbaf5e6a412f59653a9200d3de290d5939f43f91", 0x38}, {&(0x7f00006b9000)="1e969c5a6597a45b983450a3f3bbeb2f002858e7a1a0db69637603b25d32dc8f338835ca803ee261c34210e7a17aa7cb69b69aed1a70644c42afdb163b937da8ea64b7d316cb68dc3360d940229b472038bfb06d25c15692d8cc515796655f41a2bb18af9e432bb123836c0ba3d67d64153044e90fe2054568dea63b468e4d15d3a5f520fe33df5a274adf63e3e8663688eb0a7c2fa599abb78c9220d1", 0x9d}, {&(0x7f00001eb000)="4bdb9a3691a35147a02cd61a9d4549f741d5410f6ea4118ba197559f3fe66e48272669f96bc041479155a82ada0cc51cf2a785194166bbb4c78f5219a5be85e1464fae8bf8a89665bd6347ebca733e15c53aef64006032d51dc20710c85dbd92193ea0463d8b107536f9861f7d678f10c33dda37b66005bab25b", 0x7a}], 0x6, &(0x7f0000495000)=[], 0x0, 0x40}, 0xffff}, {{0x0, 0x0, &(0x7f00007d9000)=[{&(0x7f0000e2c000)="a04218030dae3218ef5abbbddb6b711840a35d8f9a97fede81a22de95c0f6b494a62c57b052510cc330d99432d0007603dc47f36ca71a0ec212c5be65647feb1e54a7531", 0x44}, {&(0x7f0000110000+0xd8e)="dbe6f98d495ac56520fad8c954540daa073f25986de61546bcc1a634aa283a4a1dcf7ce16ee45c3dec17110673d1224d2db627611c7a15cf6f6bac3564c2f71ca9c8c2c1b666a72b30cc87e178b6d3d763633f49dca8ed46f9df513bc87f8b105222f91e75447156a4fdc7b5769b20ef518148cfdd8b76a5a56b1b748510fd55dcf7172f461cd0fc5add8947e19490f4b2f2b6a368569707c7c5cf1ba10cb1d15c7a1ece1821a0720e0a6167a13db24116d7f5a9459fabcc3a56475d09fbb55ba48792e6ef129d73d451b6ffbc0d9d5a1fb320f76d6c45", 0xd7}], 0x2, &(0x7f0000f55000-0x150)=[{0x70, 0x29, 0x100, "1f61be451dd600542e5c0030b82465201234d417f0d48a8dc3e67a87e6afcab314fb5defcebf7d61a059b21060533a6a3d159604e8c143d3a240584bcd1ad28d0e11dd89138a3f6ac302a7a30dab12d868984c9e73a5c41b86a2be362e"}, {0x28, 0x11f, 0x10000, "3faf8d27e0947912a9f18d5eaf4de267f8123095ef"}, {0xb8, 0x13f, 0x100000000, "61612e28b30f2289e3be5a05c1813fa2ad18d6579e81b212b474901311d29cedf8ebf220318c0892f58ad69fbe2e31be3adce353422704a4f8dbde3e92199423a2ce5cf279d068f19a67ca81f21be9e23f05a06173bfec725d5a2e2763adc3b6b75fefe3ba1d27c4e8542bff5f3509f7f4549f4cc69f77f583fb8a3ec5227eff13806779f8792a48308084402dacfa599a70c0f6f395ef2899df2a1bcaffb3d8624714"}], 0x3, 0x800}, 0x21}], 0x8, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000738000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000610000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000840000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000df8000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r2, &(0x7f0000b70000-0x38)=[{&(0x7f0000ee3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d6d000)=[{&(0x7f000063a000)="e50b0000ffded131916a3104008700", 0xf}, {&(0x7f00007ae000)="c264246370980b0000000000000000cb69849efc277113106aacfe0cd16e2d68e4fb2eb341942e1da2f5d859260226af772a4fcea8a9f2f06cd8e98a9679474bba61fc370ba2e481f6633fceb2d702d278bdca05bdb8280b5f2eeff82ff2defd33948aa90c074dbd4e79f4b2dfde01cad87708b3713c4328c02a437b9b10a087c98629512857abe4d0b6a368e672425394455c4e7c0ec73031", 0x99}, {&(0x7f0000c81000-0xd2)="23098bd9132c9dc4e718f018b5f7bd1e6193cfc14931f4e64a0beb2978d026e786cd7ba356cb22c9747dc8b508bbff1cb8e07d68d58915a06ae3484f3b1c167f684fef89e382d2d77b2dee4c3f3ba1917a46b80f94a8e30cebe5d572df0d1752613991fcae11c7655587780ef1128df8442e818eb179a74b01179edd0e1cd5d0b93b7adb6ff6d9a6e664a6f327565fd49caff3228e0b1bf7c33cbeb9e6ecad4d953c4b1d89d4dcdd13e95b1a7cda8b6720d0342d5825b8a19187a82eda8d6084461cda32de5a814e5489241597b5ca9c19c0", 0xd2}, {&(0x7f0000167000-0x4f)="5db0796b754ab3da55ce027f29680d03f3f4b4308f6b31606153b32e692feb8c127322bf99d5e754e8a8c1c93384c15dc9a8361659740f56c4c745341e037b04eb378f266f4e6760305bac16a73d9a", 0x4f}, {&(0x7f0000403000)="34e8c8fe5c82be2a4efcba3ae113121cc6a32b815a50548416d0e38293de893df7804f07e11b81338f73abcae81608836c923a07cc5e4bb3bf81ad5667b797e65fc4c8f64d5557e66543b263f51b09196dabbb65901b23bbe91d7e92736eb5c56b802ac7411fb4866186b9f943b64257b1666d7783a4fc83927e0f93b06869c8ccf7f3f340fa1c4f1b3f0dccf4715c1df9eee901e2355891c8bdc4ba354b5d00db2fbb50afa0782f06cc955fbe3523216924f805fdbc648e8f6ca8", 0xbb}], 0x5, &(0x7f0000adc000-0x40)=[], 0x0, 0x20048001}], 0x1, 0x0) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000083000/0x2000)=nil, 0x2000, 0x4, 0x38, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000591000-0x4)=0x8, 0x4) connect$ax25(r2, &(0x7f00009dd000+0x29b)={0x3, {"2ddfb75f9a51d0"}, 0x19}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f72000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xca24}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x4, 0x2, 0x0, 0xe3}, &(0x7f0000c84000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00004c8000-0xb8)={r4, 0x5, 0x1, 0x7d, 0x0, 0x2, 0x9, 0x6, {0x0, @in={{0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x23, 0x6, 0x5dd, 0x8}}, &(0x7f00001d9000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000a15000)={0x5e02, 0x8, 0x210, 0x46, 0x4, 0x1, 0x81, 0x95, r5}, &(0x7f0000508000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000904000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000b51000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000992000)={r6, 0x1ff}, &(0x7f0000aa2000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cfa000-0x8)={r7, 0x200000001000}, &(0x7f0000246000)=0x8) mmap(&(0x7f0000b0e000/0x2000)=nil, 0x2000, 0x200000f, 0x5010, r0, 0x0) mmap(&(0x7f0000f2d000/0x4000)=nil, 0x4000, 0x800000000000005, 0x201e, r0, 0x0) write(r3, &(0x7f000069b000-0x26)="24000000210025d7001c070400ed190e020800000000000000ffffeb080001005f186be09041", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087f000/0x2000)=nil, 0x2000, 0x3, 0x4010, r0, 0x0) mmap(&(0x7f0000413000/0x4000)=nil, 0x4000, 0x1000003, 0x8000000000010, r3, 0x2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000852000-0x8)={0x0, 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00004e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00002a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/06 14:17:53 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000dc8000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6970365f767469300000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x300000d, 0x32, r2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dc7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000043000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20052, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r5, &(0x7f0000001000)="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", 0x1000, 0x40010, 0x0, 0x0) listen(r5, 0x6) r7 = socket$inet(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000304000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x4) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000444000-0x18)=@generic={0x9, 0x114010000000, 0x4}) connect$inet(r7, &(0x7f00009bf000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f000023f000)={@common="6970365f767469300000000000000000", @ifru_flags=0x8000101}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000f04000)={@random="dda5d061ab82", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xf, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x44, 0x0, 0x0, 0x6, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x7, 0x1, 0x401, [{[@loopback=0x7f000001], 0x3}, {[@empty=0x0], 0xffffffffffffffff}, {[], 0x7}]}, @rr={0x7, 0xf, 0x5, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}]}}, @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$inet_opts(r7, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) recvfrom$inet(r7, &(0x7f0000bc0000)="", 0x0, 0x20, &(0x7f000086b000-0x10)={0x2, 0x2, @rand_addr=0x40007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/06 14:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f000050a000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002, 0x80000) accept$llc(0xffffffffffffff9c, &(0x7f000028f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b8c000-0x4)=0x10) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x5) socketpair$inet6_sctp(0xa, 0x2000000000002, 0x84, &(0x7f0000396000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000168000-0x4)=0x2000100000000007, 0x4) socketpair$unix(0x1, 0x40000000003, 0x0, &(0x7f0000760000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r5, &(0x7f00001fd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005d1000-0x4)=0x8) ioctl$int_in(r3, 0x5421, &(0x7f0000f8a000-0x8)=0x400) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006b7000-0x4)=0x1e6, 0x4) accept(r4, &(0x7f0000ec1000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000082e000-0x4)=0xc) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00004be000)={0x0, 0x0, 0x0, 0x8001, 0x4, 0x0, 0x6, 0x0, 0x0, "e5d0ba759e65fb2f4e8af3d59769901e1b72948b28af12f034fddb88d7bf7e0ade43dc5d1164cab2e32e3c4da8eb428a1d6911ba8b93e3c394f46dc0ae858650", "7d2281a0acf9760b6eebf7c261fbb16d1e86f03628299154dde91e7d88316296be48e32b15bdef8818b67bc0799d9a7335b850583a478936cc1635cce7710286", "92f20f37c2aea894bab6eb574caae173d82815da2f87eecbcbb9835e43ff6e8b", [0x9, 0xffff]}) r6 = socket$netlink(0x10, 0x3, 0x800000002020000) writev(r6, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f306000000141900040004000207b600000000000608000300ff00001ee40400", 0x3a}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000059c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002af000)=0xe8) bind(0xffffffffffffffff, &(0x7f00002e1000)=@generic={0x20000000001f, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e530aa632ed4938d30006fb8f8401a3ff59829a2b0afe7ce401002470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002ba000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r7, 0xc0186419, &(0x7f0000856000-0x18)={0x4, &(0x7f0000062000-0x1c)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000dd5000-0x60)=[{0x1, 0x32, 0x1f, &(0x7f0000fdd000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5e, 0xb6, 0x1e2, &(0x7f0000eb0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffffffffffffff81, 0x2, 0x346, &(0x7f0000590000-0x2)="0000"}, {0x461113c0, 0xcd, 0x0, &(0x7f00008e5000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) bind(r4, &(0x7f000091e000-0x80)=@generic={0x8, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r8 = socket(0x10, 0x2, 0xe) write(r8, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006af000)=@generic="7c00a6b6f9b7b81f89f63554af96382f", 0x10) r9 = socket(0x11, 0x801, 0x0) bind(r9, &(0x7f0000d81000-0x80)=@nl={0x10, 0x0, 0x5, 0x8}, 0xc) r10 = accept4(r0, &(0x7f00001b0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000078b000)=0xe, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f000069b000-0x4)=0x3, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r9, 0x0, 0x1, &(0x7f0000d02000)=0xfffffffffffffffc, 0x4) 2017/11/06 14:17:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = accept$inet(r1, &(0x7f000094f000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071c000-0x4)=0x10) fcntl$getownex(r1, 0x10, &(0x7f0000229000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000898000)=r3) r4 = socket$inet6(0xa, 0x400004000006, 0x294) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b4b000-0x27)={0x0, 0x1f, "63a85386dfe3cd2ae6a6d4f3479f7f5755a4387504894af0ee804eb848f897"}, &(0x7f0000fad000)=0x27) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c87000-0x8)={r5, 0x2000000fffe}, &(0x7f0000a7d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xf, 0x3, 0x2) write(r6, &(0x7f0000121000)="0208a12502000000090500d91dfb3700", 0x10) timerfd_gettime(r1, &(0x7f000090a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r6, &(0x7f0000e75000)=[], 0x0, 0x40, &(0x7f0000dd7000)={0x77359400, 0x0}) getsockopt$inet6_dccp_int(r4, 0x21, 0x1a, &(0x7f0000ad6000-0x4)=0x0, &(0x7f0000883000)=0x4) accept(r6, &(0x7f00007f7000+0x5c0)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003df000-0x4)=0x58) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000d67000-0x4)=0x0) ptrace$setopts(0x4206, r7, 0xfc00000000000000, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x4011, r8, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x37, r8, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r8, &(0x7f0000bf1000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000000003}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r8, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000ff3000-0x38)={&(0x7f00004fb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000ff2000)=[{&(0x7f0000ff2000)="9f8f2503e4f0480cc5e61833fcb47d8deac0f85d39b5210e26c9ce047186e623c4e0e69c2e0cc09240b5f9766adc2c4411de3567d8cdf669220f122153e26dd80ab9f326e4d1853570c513e867", 0x4d}], 0x1, 0x0, 0x0, 0x4000000}, 0x14) r1 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ff2000)={0x0, 0x40, "1872ebbd066a5ead8ae310febb95b112f67864503e9ed566625a7109313395607ebaf573d1d9bcc36d3336a6ef99213ebe36a0b172a5b259db7409ec7bbdb597"}, &(0x7f0000ff3000-0x4)=0x48) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000ff5000-0x1c)={0xa, 0x3, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe61}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ff3000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff4000-0x4)=0x8c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ff3000-0x8)=@assoc_value={r2, 0x80000001}, &(0x7f0000ff3000-0x4)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff5000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ff6000)=0x80000000000009, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f000035f000)="", 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f00000b7000)=0x0, &(0x7f0000ff6000-0x4)=0x4) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000971000-0xd)="2f6465762f6869647261773000", 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffb) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x8014, &(0x7f00005f9000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x3f}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000424000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de8000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000060e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b2e000)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r3, 0xfffffffffffff4b2, &(0x7f000048b000-0x9)="037f0000ff0e00006c") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x100000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c0000-0xc)={&(0x7f000069f000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80003, 0xfffffffffffffffb) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001cf000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) r4 = creat(&(0x7f000076a000)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x40, "36ae3695c4fa5ca63d5a507700e877a37cdd94a992db6b30134200682e8a568b484ede873f25dc07e16e11689a10662514c26bc571c0b226b168623b00fe9e85"}, &(0x7f0000001000-0x4)=0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004fb000-0x8)={0x0, 0x0}) r6 = dup2(r3, r5) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000d80000-0x4)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r7, 0x29, 0x2f, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r7, 0x29, 0x6, &(0x7f0000bee000-0x4)=0x0, 0x4) 2017/11/06 14:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000084e000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002f4000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe, 0x400) r1 = accept4$inet6(r0, &(0x7f00004cc000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007c9000)=0x1c, 0x80800) r2 = syz_open_dev$sndseq(&(0x7f00002ac000)="2f6465762f736e642f73657100", 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b73000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe9000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a38000-0x8c)={r3, @in6={{0xa, 0x3, 0x8000000000000002, @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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x4, 0xfffffffffffffffd, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000baa000-0xb)="2f6465762f6877726e6700", 0x2480000, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f00005d4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00001cb000)=[{&(0x7f0000d9e000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000040d000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00001fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) r5 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl(r2, 0x3ff, &(0x7f0000da5000)="dd77fb2ee19e11372df6b169e525930ed651395f18a1f18ab2e1d40d9d96368c9e485209eba5c829bffdd85bcd553e30acaa5dcf09def7645a2da1a3b0b09c15da4c7e41eb3ba2b7bd19b263813cb69e394fedf139b9526c8d9d91a949ebde3b3462027b05fe93312d1ef54ae37efbb08864bba05cc26bab3135d6d9953f") ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000725000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername$inet6(0xffffffffffffffff, &(0x7f00004e1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a09000-0x4)=0x1c) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000720000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = epoll_create(0x10000000005) open(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x1, 0x102) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000028a000)={0x1dfd, 0x0}) syz_open_dev$sg(&(0x7f0000457000)="2f6465762f73672300", 0x4, 0x800) write$evdev(r5, &(0x7f0000246000)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x10000000000000, 0xfffffffffffffffd, 0x0}], 0x30) 2017/11/06 14:17:53 executing program 7: r0 = memfd_create(&(0x7f00009a2000)="766d6e6574312e2d2462646576237b47504c2c2573656c696e75786b657972696e6747504c", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x1, 0x4, 0x330a, 0x446, 0x4, 0x5}, 0xffffffff}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x0) mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f000032e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x1, &(0x7f0000ac3000-0x10)={0x1a, 0xff, 0x5, 0x5, 0x1, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f1a000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x100004, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={r3, r4+30000000}, &(0x7f0000048000)=0x0, 0xffffffff) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x1000001, &(0x7f000078c000-0x10)={r3, 0x0}, &(0x7f0000048000)=0x4, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r5, 0x0) r6 = shmget$private(0x0, 0x3000, 0x200, &(0x7f000055b000/0x3000)=nil) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a5d000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000384000)={r7, 0x14}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000dfa000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x4, 0x7, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0}) sendmsg$netrom(r0, &(0x7f000021a000)={&(0x7f000050d000)=@full={{0x3, {"80cd2907abb8e5"}, 0x7}, [{"63b1096d3c585e"}, {"74f5cb2daa8952"}, {"125d9cc2427a91"}, {"b25e3586ddc921"}, {"b53618ee5f928d"}, {"66dda9a94e0889"}, {"38460b1773ea30"}, {"ade3ff3132b88e"}]}, 0x48, &(0x7f0000076000)=[{&(0x7f00009fa000)="d6c23f3ea405d070cb69a37adef299c48af02a7e08e2d99fa6156367467e3ddfad524a4899bcf3a72c6bd2c3222b4f05aa0d1c9948bf1ec9bff10fadd58877bf475eba7caa700eb0b5406568144f6e64913a7256a1c686165a85efa5481a6247a03e2fab7303f1d79c87de988135342d", 0x70}, {&(0x7f00005f3000)="2238c355b172d83e2ca7d1af11c42e7b76", 0x11}, {&(0x7f0000cb8000)="2754690ccf9232a42b158dda36e0078259413760703da20ad1fe1bec75751d1490e09245a845338f4ebc12afa85e7bfb159411d347df965267183ef8a4d2dd4864861f6d5ffdca5a5fda7e4b4a6c50d8569c3d68e30ad2b2f45b746c54a1671ccea951cfb23646ec0f57f4a97b796b769006d7822e31ec1d54485004b58f9da9ed5f28284f3f3b62a512343c39d6d8afddcf484b001dfe1e6f80097383fb84c799a0f174e1c9031de27755dd5e281cec7234b239e6d0a714b4caa10063943c18ccfb9daec191ee33c55f977b316b471e6e634529804b00e5770342a9083f7993d70a8543bce64b7fb33ed0c7ec346c", 0xef}, {&(0x7f00003ef000)="f43c3465353e92810bfb6045766616ba0119fe7c4757cf6d87d7d1456aa99e01c3b5974f881c2c24361250dada116c7019db34b1f045c92926b7ce4a7766a10309cc881e2b92fbf63fd653bd5677612edd1f6d4874cd6dc05c736504a17726365229bba895818471fe0cd0ea2a2215c0c60899", 0x73}], 0x4, &(0x7f00008e1000-0x1028)=[{0x18, 0x10f, 0x10001, "26ff"}, {0x1010, 0x103, 0x1, "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"}], 0x2, 0x20008000}, 0x10) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 111.929452] futex_wake_op: syz-executor7 tries to shift op by 4095; fix this program [ 111.947895] futex_wake_op: syz-executor7 tries to shift op by 4095; fix this program [ 111.951826] ALSA: seq fatal error: cannot create timer (-19) 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000a4000)=[], 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f000024f000-0x4)=0x0, &(0x7f0000044000-0x4)=0x4) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r1, 0x8907, &(0x7f0000193000)="aa6b48db84260e34c5966fa715547a3f36373a5e88d3") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000250000-0x28)={@generic="bd064d96abaf3002c2799bef77ca9605", &(0x7f000024e000-0x7)=@ethtool_dump={0x3f, 0xfffffffffffffffb, 0x1000, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00001ac000)="2f6465762f736e642f74696d657200", 0x0, 0x24080) pipe(&(0x7f000024f000)={0x0, 0x0}) [ 111.979513] ALSA: seq fatal error: cannot create timer (-19) 2017/11/06 14:17:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x27c000)=nil, 0x27c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000027c000)={0x0, 0xd8, "45812ac659adabce5eb3048435642f5f678ec99984d40377caeb44458b7309cf15b9e07a4f31f6b3d6a535a532d1414849ded53a151a466c0810d4462561a1ef72a1967456427b8ca4692cabd4766fa0ae273d9c64ba0d901dcfa05b141a3225a35d44b63b7b8e7c77f05980d43ec1733842f4c7dab89c08a2f7ac15d1e0d3d699ccacfe8105f6bcd37cf50171301e6957d0dd12ab8278f7aa879c41f3d218a99516d5d0da51e6c2200b1972fd0e17677a68fdfca97f28b4c674db6a09e70d36c61e6a579584b76c8a3f5b6cddd32279c00a377bf54bcffb"}, &(0x7f000026d000-0x4)=0xe0) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001ca000-0x8)={r2, 0x3b5}, &(0x7f000027c000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000027c000)={r3, 0x3}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00001a9000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = getpgrp(r4) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000027d000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a6000-0x4)=0xe8) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000255000)="2e2f66696c653000", &(0x7f000027e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) r9 = getegid() mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000027d000)={0x0, 0x0, 0x0}, &(0x7f000027d000)=0xc) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000027d000)={0x0, 0x0, 0x0}, &(0x7f000011f000)=0xc) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000012f000-0x4)=0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000280000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f00001f5000)={&(0x7f00001f7000)={0x0, 0x0, 0xe3, 0x4}, 0xc, &(0x7f000001d000-0x80)=[{&(0x7f000027e000-0x351)=[{0x93, 0x5, 0x700, 0xbf, 0x88, "d443e8c7d0c2614b44df4c2334f24ca733cfe215b26720b5ea07b3fd6736f317a421e58084dee0dcb4c7a96be563ef360f6991fb0122b334362ab40021f12f76722b36c8eb827ea636a512f7ca99ee0fc39cbcc58ab9720f25c0be6b56588433b569a5ea1114fd214ca5fd992450dd54bea6dd378820c62171cd52569e261732c5a981"}, {0x54, 0x0, 0x200, 0x4, 0x6e2e, "94995160747b509fbc49268d8d93c1c9a212b789aa21aec768f0b820eec7461d2c6db155c3a563f2773c184a6a0da7e62f4bd7499a0f69f9644f13c54e9355c7cf5f1f62"}, {0x9e, 0x4, 0x20d, 0x94, 0xff, "394024ab47f31b7d0b47d46555fe5febdcf6cafc054198391f8fca5603ed9adf8eca3afeb1a9323d1bf8f36f420d4e3a7833bb44ff09c6b60d87105d4dcc55dd0aeb6e6b822e29a4a805025ecf508caea679fde036ac275a49a2b6aad8f098d11c9a5ffbb2cc0c0dc78757c7ce4ad1e0abeedee4dae1de002283ba469b01bb0d37455adf6cf44a29dd9d1c5f41c0"}, {0xa4, 0x3, 0x2, 0x7f, 0xfffffffffffffff9, "d755a95132d92b46d2889d4ff072712ee1ad727bc3cc50a6587f870c9344e67f7f9921ec5d68d7495b35f785e59933c306d66aa5fc65f3e79036fe31eb6e0a80c3e0306ea48c855ee5efd4bdf112c0d9043bfd268e1f3beac2a4f8176a13c15816b33c91ab58d9d92b8a65edc9bdc3bb246ef718e33da667b075bd1a0236cb386df4f935cef103752c387b139f0556f1609d2627"}, {0xb3, 0x9, 0x50f, 0x3, 0x2, "45225b970b7fbd9f66244b9ec108eb4230a0b9816a421173790b2334771d40cf514759ffdbf0dd3abee78334d894a95615d8f186ffe5a307992677b582b6a32abdcea203b4bad89e3e1275f76ff836f2f954e181974a2c551b855b37dc43785f7043b915ce95f1d08cfaad75b031dc853932a6302d713ab76d7da958394280a3cf7776ab03450ed17bfb18f6b2eb89612ded9d6aa5e6d15aacef5e9927e6f6ce32d026"}, {0x75, 0x3ff, 0x0, 0x2003, 0x7, "c2b97dca4a02386204fa9c10fac7f2d18219366e187fcad1ea901f55f1d2bd1da44a4e0e14d37d5ef29a1d04c9c3bf8e42e3fe25b81564443e8e8a33f76d9065c812dc0a34e3944869f9b7f370e6a8a6f24d3754bdacea383ed9a2535322f46584367ab8d2"}], 0x351}, {&(0x7f000027e000-0x105)=[{0xf3, 0x4, 0x300, 0xffffffffffffff56, 0xfffffffffffffffb, "4c7ccc36bdad0b4fee551e9ea89387f50055667c55c06e240eadebf847abb9bd366d8f9f239de8f51628a67b3ccb3a00d62e0b1d2c5377a273123d50c7dd56ecb89fd6cb8e209f0fc15f1b10a653b02c81526e38b7907e9c600fc4c19f88a1626d123c405c2c83f3afcc3c5ab1cd0f7fd80fac258f1abcbd4c778302ff59b3b0beb9e1f88bc2b945cfc0fb4f69327e9e48ff62f907a0fc4ae42424bf6cd2e56b2fbf77b61b4dfa75efea6fcd508307e628d0ef081254ced1f503ec027f1f7beab8987d7f54a3d729f3138ad35ec974f59b65a7d0dcd33521e72026f3c2d2911efa4c95"}, {0x12, 0x5, 0x320, 0x8, 0x7, "b325"}], 0x105}, {&(0x7f000027e000-0xec)=[{0x25, 0x3, 0x50a, 0x7, 0xfffffffffffffffd, "86a4b43d6581f7f32cb4fff2fb681b136491eec112"}, {0xc7, 0x2, 0x100, 0xfffffffffffffffe, 0x8, "e227e67edcad79e25240944a9446f4ba6b3c2bb7ba90ab9f230ba422caf6249a51a1108cf6b8c5a8ca24bb6d33a95a2fb2c7755a603fa0808733b0546376ed04aebdf2fbf9659b5d6ae402d2921c2e903199d1954a833cb96756a9bc9f3e7f01662b7cda6c360bc5a9bb3349219f1a5b9ad0c2b2e1b6e62bd86e6806d75ba2dc88d97236546292172f8930f94b9c03c6291a6f5d56977cbfb0cf0ab9c525a87fb06caba491ec4b0128614da71e37594924208fd2cd5911"}], 0xec}, {&(0x7f00001cc000)=[{0xb3, 0x100000000, 0x200, 0x50, 0x3, "26d3175c2ec0dae6d3256d04d112ca073aa435472985241c60792863afe921f9c961ede3a76fd9a30e0e609ce6ab6dfca370e22556198b4d89dfefa818fe707397f0d5c8e18b4424e0885503d7a3d3c6ef340358009b070d78d5e0b8b072b84b4338f9359781f70d2b2420e52a9242564527fa722f1797ad301fabd1994a7a9f9480ea892dfccf93a67a97377975052e6be0f977278202231385f57748cc619d9a120d"}, {0x7c, 0x80000001, 0x1, 0xd62a, 0x8, "349becfa8627de3639a782b62d713f3dbea3edb7971487c82974220d14515db83c91c3fe94e5a3cf199e2a43daecadfb2f0249f1025b7e0891f3753dfc198882eafca093185db3cade1742b899adb1ee97ad849a0c898f285237d818797263537a11dcfa06dd910e03febb1e"}, {0x6f, 0xffff, 0x100, 0x100, 0x59c, "d71100bfed622f5ae26b5cf199f25c3ec552f1d619cdde07d027afe634afb87a99396eac2b910f8b96b822ff7995f615f3b03f6fedf82793ea122190b60ea63cfd745fc82ac0db873bf2665e80d75ac4703181bc666965db75b1e5e60fe1cc"}, {0x1010, 0x6, 0x120, 0x4, 0x8001, "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{0x87, 0x8, 0x8, 0x1ff, 0x3f, "2b40ab014959572578a419c013ba5a06e04c329077f816511f521a6851207611767502558bf9cf57a9297b689d7aa47da1680ba36f1a0aabc02a4dffd2fd45009a2e4a0b84aca018dc092b3a487af496ad772ba2cc934db73fbf804da4a84d7ba46e801450c275fc384041bad7fa67b97b28cd64be0239"}, {0xe4, 0xfffffffffffffffd, 0xc04, 0x7, 0x3, "410e6ddb75e0b43370059b29c7fda8ea3c3b73335f7feb9b9d6e017cb80ad4ee11c05ed616985647f73d8bd56f32c7bfcae3e75ede41c77eb292a5864b12d71ae896dfaf4aab87ffeb603b636769cca7ac9a813be553e4ac5f261b913c0a1d0114e6b1729f47e661dd9aa5d08881ccf66fe937c63cae19299682e75da9fa9277cac81d275c62b465697ae2e1bee4b1a876f7fb28298da82696471f88a5cfc6b9641e286451ce0bf36f51dae92a3445976d4af41e04bd2c86d899487adbfdd6f0e9001d498e0ee38ba723cc888466c60a2967acdd"}, {0xfa, 0x252, 0x1, 0x3, 0x3, "3f53faf407d532ab6f86aac15a58719e164e0c43983a5d0fea96375e317999996721f3687c5f66c9dc93bb699b15262ae7a2c529350d69284a0f36d228fff9a42ad622177e00f2b39b2ba9429be5873f06b87b1aa23346837f9faa4472ca1f28ebcb03c8fd7b4a8db4a155e3344b2c5aaa764937a1388cbe3e736af86c19b32c1a64ec3cee6356843ff6c00a9e9475b9fd05eba001c7e97f21b490708cfaa03e9341d3efece3a71e51e1a1d435c8255493ac2e620984e0662e26b3ffb110378a6295758c3d58210583ffbdb78cc5ed1bce7c40f7e188f5e7425d5fd267a0e62cd47de848a110792a5460"}, {0x1f, 0x7, 0x200, 0x400, 0x4, "6312f6d846b23a2552eb60d702f00f"}, {0x9c, 0xed2, 0x800, 0x3, 0x8, "a8c20e3691970c5a54ea3166a93cfd463a7ffdfc93b7a8e1bd724032943de1b9779ee184a983b11276c6b4a4523c4fbc19260f625938d7ed1b54a6d11000a48a79aac7195aaa0959a36f5e8b8055c6f7356309856f37508b9b227dcbc3e97f9c5f46a011354922c8fab1a7ca7858b4509a1be0a547c35168449ecdd7a2f5db6cf688da5ad3c986b36208136f"}], 0x14ce}, {&(0x7f000027e000-0xa6)=[{0xa6, 0x3, 0xe15, 0x0, 0x8, "b17d26b1965b5936ec34715cfe7227cbb6734dc978ae7e64d179249b8081ca7caebcdb9242348843f2728888c0a9f4c0b7c4ad595653ecf07861587186b88aa93df7ce570aec0c4f7e006642ddce2c661c94802758b507e1f7440b2bd0f984a025f03dea346788f55a7133bf758dc8a469070881635ac2d248694f13cd92fed64c60a9cb1ee9e4a28b0f88960f22278f0f141a16388b"}], 0xa6}, {&(0x7f000027e000-0x2a)=[{0x2a, 0x8, 0x2948d3d919f80458, 0x0, 0x1, "ef2e1828cb85e5d5012c1f578b19e0e913663e256fd51e9f726d"}], 0x2a}, {&(0x7f000018a000-0x280)=[{0x9d, 0xfffffffffffeffff, 0x110, 0x5, 0x40, "194d05530d4d853ad17d641dd400c59a4c51b2310a14c437ac187288fd06b2ce57956a006ba9ceb106c1d6fb9eb91514ede0982dac3f10f0732b24d0a1134f90622da01961e9b09620bf5dbd81abc775e953d9249446bd50e6fd886de626b7de36b91b162b610981be43ec3eb3830cb02cf28f4f3cb7f207cbeafae25d8c61af4e9d4a3e571673ccb625581e0e"}, {0xea, 0x1, 0x0, 0x8000, 0xd9, "270290625f76df88d71dff9acf1e094abba57b1f4bcf05ede1250c388a86ab3933339ad8e3fef20d467ce8bb80f75f120edd214277cc036129ae16255f3c8eb6be9e5f891f57c1a38b0420a91959d0b1e9348cd5d50c192d160536208c967d2792413ac0f16a60b4ae8dec8bfd279672f075b298cedb01c9b2c8275970fdead8ecd4aed5d7adb64877b9280f3cfcf120901ba735212666575cf2db4301d866562536fa83e105cce022adabfce618171690a82dd19c0510738f9585a0ae8a7379080ab57fc67b18f7b2577d7bf18d0ac3bacb78c3b49f3d55f469"}, {0x73, 0x300000000, 0x224, 0x1, 0x7, "f296f49632d415f9a17b1382f0854fde0e90d2438c826f1f5fcefdb3cd52885a02e8170088c6ceec57a5bb2a59c9bb0cbdfd1afb6b0976a534913f8e8c31773fc6a9dd82923337b9d2efe880556d7f11e0b70494a8ca30b69888b9fe60ff27ed7356b1"}, {0x3b, 0x3, 0x200, 0x7fffffff, 0xfffffffffffffff7, "204c581879c49a58573aea72081b8d347b4cdfb5e08a62cb43429de8cb2fe2da93ac3f45fe17f74460c8b6"}, {0x4b, 0xe74d, 0x300, 0x5447, 0x1, "4f52ea131764400b3aae059451288900651d699df5b20b6e82759163964b3bfadc25aa121f79b773938b7fb05e2f4a492275c425744774ba601450"}], 0x280}, {&(0x7f0000099000)=[], 0x0}], 0x8, &(0x7f0000118000-0x98)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, 0x0, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, 0x0}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x5, 0x4048800}, 0x40000c0) ioctl$PIO_UNIMAPCLR(r1, 0x8108551b, &(0x7f0000102000-0x6)={0x0, 0x0, 0x9}) 2017/11/06 14:17:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000945000-0xc)="2f6465762f6175746f667300", 0x2000000200000, 0x0) close(r1) r2 = getpgrp(0x0) perf_event_open(&(0x7f00006e9000-0x78)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0}, r2, 0xffffffffffffffff, r1, 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f39000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000859000)={0xffffffffffffffff, 0x0}) symlink(&(0x7f0000e36000)="2e2f66696c653000", &(0x7f0000277000)="2e2f66696c653000") r4 = open(&(0x7f0000453000+0x4ae)="2e2f66696c653000", 0x20000, 0x10) r5 = open(&(0x7f0000e48000)="2e2f66696c653000", 0x3fff, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e8c000)={0x0, 0x2}, &(0x7f0000d8b000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00005fa000-0x8)={r6, 0x7}, 0x8) pivot_root(&(0x7f0000a09000)="2e2f66696c653000", &(0x7f0000570000-0xe)="2e2f66696c65302f66696c653000") creat(&(0x7f0000851000-0x8)="2e2f66696c653000", 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f00003ef000-0x68)={0x100000001, 0x7ff, 0x3, {0x0, 0x1c9c380}, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000664000+0x5d7)={0x0, 0x0, 0x0}, &(0x7f00007d2000)=0xc) ioctl$sock_ifreq(r7, 0x89f0, &(0x7f0000dcf000-0x28)={@generic="aeadb2f517d8a9741c89fdc64513db91", @ifru_data=&(0x7f00002b2000-0x20)="0800000000000000db060000000010000600000000aaee00df7fe60700722a33"}) getsockname(r4, &(0x7f00002a3000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f08000-0x4)=0x10) listen(r7, 0xbfffffffffffc450) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000020000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000a000-0x4)=0x60, 0x80000) mq_timedsend(0xffffffffffffffff, &(0x7f0000005000-0x3)="080008", 0x3, 0x20000001, 0x0) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0x287000)=nil, 0x287000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000287000)="2f6465762f6472692f636172642300", 0x1000000000000000, 0x2000000000002) r1 = socket$alg(0x26, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000287000)={0x74, 0x0, [0x6, 0x4, 0x2b4f, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r1) connect$unix(r3, &(0x7f0000217000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x264000)=nil, 0x264000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0x9, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000266000-0x10)={0x4, 0x9}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x80) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000288000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000289000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000015d000)={0x0, 0x0, 0x0}, &(0x7f0000289000)=0xc) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000289000)="2e2f66696c653000", &(0x7f000028a000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x6, &(0x7f00001b0000-0x30)=[&(0x7f000001a000/0x1000)=nil, &(0x7f0000222000/0x3000)=nil, &(0x7f000025e000/0x1000)=nil, &(0x7f00000bc000/0x2000)=nil, &(0x7f000006b000/0x3000)=nil, &(0x7f00000f3000/0x2000)=nil], &(0x7f0000289000-0x1c)=[0x20, 0xffffffff, 0x2, 0x8, 0x3, 0x0, 0x911f], &(0x7f0000289000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000289000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000288000-0x8)=0x0) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000090a000-0x8)="2e2f66696c653000", 0x20000, 0x100) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000619000-0x4)=0x0, &(0x7f000072e000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) io_setup(0xf5b8, &(0x7f0000f0d000-0x8)=0x0) io_getevents(r2, 0x100, 0x2, &(0x7f0000762000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00002f0000)={0x77359400, 0x0}) 2017/11/06 14:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00009aa000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001bc000)=0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a29000-0x78)={0x3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x401, 0x5, 0x800, 0x6, 0x0, 0x1, 0x0, 0x5}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x7, 0x4, 0x7, &(0x7f0000f03000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000d8b000)={0xb34e, {0x2, 0x0, @rand_addr=0xd2a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0x800, 0x6, 0x2, &(0x7f0000ae6000-0x10)=@common="697036746e6c30000000000000000000", 0x3, 0x4c77319d, 0x7f}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000231000-0x8)={0x0, 0x3}, &(0x7f00009d0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000dd5000)={r6, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000759000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) [ 112.019757] device lo entered promiscuous mode [ 112.021903] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/06 14:17:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f51000-0x1)="fc", 0x1, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000020b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000058d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f79000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ab000)={0x0, 0x3, 0x2, 0x0, 0x0}, 0x10) sendto$inet6(r1, &(0x7f0000f79000-0x6)="a2", 0x1, 0x0, &(0x7f00008c3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0x1c) socketpair(0x13, 0x3, 0x8, &(0x7f000056c000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000233000-0x4)=r3, 0x4) write(r1, &(0x7f00003f8000)="2f2d31cdb70995936b3cdae66892626b3c821408194111f008a6e20f0215073a1358c18d166c6029296c136dfbcd9bd47546ce33ee0ccad252bbc02cd0", 0x3d) sendto$inet6(r1, &(0x7f00000a8000-0x1)="37", 0x1, 0x100, &(0x7f0000eb5000-0x1c)={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009eb000-0xc)={0x0, 0x0, 0x1000000000000020}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000da1000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2a000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000072000-0x8c)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000c3c000)={0x910e, 0x6, 0x3, 0x800, 0x7, [{0xa6, 0x4b2b, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x10000, 0x8, 0x7, 0x0, 0x0, 0x3001, 0x0, 0x0, 0x0}, {0x7, 0x200000000000, 0x0, 0x0, 0x0, 0xa710ca60f7e6f15b, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x40000000000, 0x800, 0x0, 0x0, 0x2402, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x200, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x8, 0x6, 0xcc5, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}]}) writev(r1, &(0x7f00008ec000)=[{&(0x7f0000d25000-0xf6)="47fbf6f1f72de6093dae634100efb18b0a83e358bbd1705e01a17090c41ed8f343bfe5447f80d11a2c48641b34c5faa2d16cd395c49b9a11fa6f3b26ff0ee325b3c49309bbedf12789c8102068853b7b322affacd0ec6ee2552bfb702e1bb5790e9a30ae134c088aad638b0717589202fbd100f2dc19ed90025dec6181c29dec703ccbf3c1ae921ffb0ca8188935f19b10be8db3479e4e9a7d8dcc88541033a689c8ca22cec17138704cb48f1641549e0f8b451580f93cb62d350066b11bd84ec024868ffd7f45cecea74cc123fe8aa4f2e44436ac40a577f8ff9eab8276e57beeb8537490ab63d5c98ff28a2083521c43716ee1b956", 0xf6}, {&(0x7f000010c000-0xe9)="8b7c287488b8cacdb32b0fa239249f60335feba39030dabcd86a90c09f608ad88fdbf6132f8b38b6969c788ba926ce2f10ea1808e87592844ba3f4d87850ec7e85a9e553afd25acf3d251c5cf191a453c2b6eff64b93fde5eb1c457ca59ae65f15dd263f4c57434e31e06a3cae3c8c9bdef215aa645546d4807258d6ebf73696b5c273a3a458e0045c986510f25d1b13ca0b577ab2d6c0a8a71ef85e6a1b3a8e481835ffad884acb383125faefd212f521eba708c1280c7d9b29ff53e275962ff8e5af80fa2d5a8587f5c19004c122510ed83de3184af2f8c02ff1286f9e87a891f071b553f73ea3e8", 0xe9}, {&(0x7f0000e06000-0x49)="53d13fcd976e1a90cda7235fb287dadc1744fea7eac488db7a8548b0cf212e9f561a92d7b58fb888a4327154a893b05e6cd48196f8667fb25cb081d7ff7abacbd371726eacb768c2b9", 0x49}, {&(0x7f00007b8000)="a97cb972bf02d8eeb7a6a35bbed858699b971baa9574871e286d168ce18afc49caadf738ac37f24285f513d226832b08dbe74fc66931c22faffe1fa23e6bdd1fcd51bab7e65869499ac554528c841e50126a5baf65450f78eda5a0f7aa5f7f2e841a21ae310a3e45e07c95984581277b3ca31483946729ac351bb8a7137b26ea424111d765b5a2f1d720caa3b3adb76d7dae878be8ab51fa20379e7585c4edf123a314abc4ae20e43db4a7524fed3418b610dd828b8273e0aa8641365f088d45739e63", 0xc3}, {&(0x7f0000022000-0x39)="3c5f8f195cd0ff3c69f258989cb7750a9d5b74c1ffdd0422955172f2e197da164785237840224fdf72816a5e2688dcaab65f9d56f9cfff1965", 0x39}, {&(0x7f0000351000-0x1000)="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", 0x1000}, {&(0x7f0000e0d000)="dae807a8322ee095a68dbb3dcef56dad0e90d7988c6b0cb6a77a201ea8586dfb93de9a3e5148659c8506f3b92df33db3d631cfc6e78f4a1a8276ac87e35b6ab92601e1789efcdcb5c07ac6bbcfb737e94ac94defa3288d0e6ba2cb26dfdf2bf65656e0ec6ba9b43f0f703f11b3d258be4703698174e2", 0x76}, {&(0x7f0000d3b000)="99d7ccae566a310ae5d37650472583b6eced5595296bf0dfb599b310204f69943aa08b69b37c1fc464a904c87f67b1d4f9d9f3048477978db42ae064a4f5a95151c15f372fcb5ac12588cf2a4fc2ad16907dad5ba467abf5ae180dfe122e7fec3c045b5fc0a4b44b265627dff4337ada60456d89c5fbcd4c37056fa674210d12c2f2f34f2fe8fc04b168b47eed299caed9e2949d202cc9c2cb43947de6b4fc50316eae33633bd352a7bb90e461743b2147227e6271fb9e89408d9d72793ccd4638b20eab6a457f1bfa32d6f661b3fcc106917bf505c0d2424d888b24244b7a38b16f5f43a0d15d1e9dbca4e0b4cf26275fa38a", 0xf3}, {&(0x7f00000bb000)="bac3c42e874636189c2989d3af862196040c8ec060f538b15067421135cb41342e3ea408f3a64585b9f2bbad6d08", 0x2e}], 0x9) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003f6000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f000020f000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000436000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001, 0xe3, 0x4, 0x0, 0x3e, 0x200000, r5}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000479000-0x1)={0x0}, 0x4) sendmsg$alg(r3, &(0x7f000049a000)={0x0, 0x0, &(0x7f00004d1000)=[{&(0x7f00002f2000)="5ffab3d41930bc9245ed83494d205ffbb01411d7764c81eaf6036f7b1e789c64378ae4e0098fe541f8fbde30bf8d4f2029aaadcedcaf606c7e85a85affeb8ecf6e556972513a32be754e9be4bb96c21bcd116b05802cd523911535e66da48a07df90c8c30e70c5076a9756625538c800f09c2fa8", 0x74}, {&(0x7f00008b4000-0x2d)="2392f0f7078819a295eb878d6a1f379567acf35ab03b049ab8edc6ebec1c17a7b8dffdf8dc6f5e7c65034afc96", 0x2d}], 0x2, &(0x7f00004c5000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x8}, @assoc={0x18, 0x117, 0x4, 0xddee}, @iv={0x60, 0x117, 0x2, 0x49, "35bd47b7421d42155f94e5ff976ad74cf498e8945fad5b32828e2d26a47a8ebba9c7d3fe23cee8b35a661747f9f59fc44c23b7848ec3719acb496f241e82c62eed5736661e6bd9750e"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0x60, 0x117, 0x2, 0x4c, "eabba19db305bbbe98e2cb342b3f74c547aff5f8250691110368fd967799e9b6e69e796fc26692defb933beb47e56f1019fda83dd8c6b7e72ae10c3583ae30ca8e59b8647a3a8f3566372988"}, @iv={0x100, 0x117, 0x2, 0xec, "1a43b322e93492cc748e716477bcfa45cece68f02537f7f0eec653382611161e29513d74e5a1e93e0f2f8fa1f0eb30dd3bfba01e991970d2a12c4c6150f0ffa8db85c91b409435d13088670ab47338968e22acf7a33ed13fdc29c9ea2f9732359417878ac90d04f2941e85c7feab2f7589171a893a6282d59166a6c4991a398fbd0da54c3e6778c9a4e71eea89611a77c979939cef1b4e8549b9f76598807232edd50ada263feb1c41bf2c749e9d77fb828b79257d1f2b6d9981dd18d770c86f71376df92ddf865ea52cea9b6130bd5d0ea7820753399a6cef1ae65e233ca0e7df37d1e7a98e6c57ccd4eb60"}, @op={0x18, 0x117, 0x3, 0x3}], 0x268, 0x40400c5}, 0x40800) sendmsg(r1, &(0x7f0000ed1000)={0x0, 0x0, &(0x7f0000bd5000-0x80)=[{&(0x7f00006f8000)="a3", 0x1}], 0x1, &(0x7f00009f4000-0x1a0)=[{0x108, 0x4000000000106, 0xfffffffffffffff9, "be497b9dadf9aa55dc569de492916bf108c2955dc968cb0404d1eef928b9912f26f4ccc20c9684d821bab6b5070c38eadc5324b3a474c481a5010c36bc0d02a6d71c236ad9649f88bc38f782d891ddc78ae30c40e14115eb3dd198c94dab5a3520027ee1469118ebdc2f515455a11b40525bf3949ef782103d266ba67a428329a5b10ca4a46d32e483ad300f3ae718119044d2b326d2123b4879443f53ca435d4ce9c0d8052b9a4b6b08113fc652e171991716f919626568c82a0a38c27ab27cdaf6d8db18e976aaa5185c5134dafd3c0e3326b57fd8ee38861630747a890eeb3dd15336976176ee3c8aa3cc6537c2d9a1b5850173"}, {0x98, 0x105, 0x8001, "c025e335c1026a3a9e7987782d3e1a1b05d917f4be154b12613382f857abea35148f86f3577cd3238bdf854df0ee4b8ade862bbb1207b6ade68bcdb1cf96cbb92b6cddbe4ed43edbba8d1cd27bdc136cb7ab59eeae7d559c79210b9cacc57e21ec047518dbb808718da2cc14a07448f5713f00c4f74bef00dd458d558ac223aecfef403e7a"}], 0x2, 0x24000080}, 0x3aace2784775e13b) getpeername$inet6(r1, &(0x7f0000193000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecc000)=0x1c) shutdown(r2, 0x5) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000aca000)={0x5, 0x4}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f000062c000-0x5c)={{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x1, 0x12, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0xe41, [0x1, 0x7, 0x2, 0x9, 0x71, 0x401, 0x8, 0xfffffffffffffff8]}, 0x5c) write(r2, &(0x7f00005b0000-0x1000)="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", 0x1000) read(r0, &(0x7f0000f26000)="00", 0x1) 2017/11/06 14:17:53 executing program 6: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x8010, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000271000)={0x0, @in6={{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5, 0x4, 0x6e, 0xc1}, &(0x7f00000df000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000025a000-0x10)={0x7, 0x1, 0x3, 0x2, r1}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f000005a000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000271000-0x150)=[{0x200, 0x9, 0x81, 0x1e9f0483, @time={r3, r4+10000000}, {0x1f, 0x9}, {0x100000001, 0xfffffffffffff000}, @addr={0x5, 0xff}}, {0x8, 0xfef6, 0x3, 0x6f, @tick=0x3ff, {0x40, 0x7fff}, {0x6, 0x1}, @note={0x800, 0x5, 0x80000000, 0x2, 0x5}}, {0x0, 0x100, 0x6, 0x4, @tick=0xffffffff, {0x1, 0x7}, {0x200040000000000, 0xfffffffffffffff8}, @raw32={[0x7, 0x5, 0x7f]}}, {0xb5, 0x7, 0x6, 0x80, @tick=0x451d, {0x7fffffff, 0x80}, {0x3, 0x200}, @raw32={[0x1, 0x67c8, 0x10001]}}, {0x7fffffff, 0x10001, 0x25, 0x6eb3, @tick=0x40, {0xdb8, 0xfff}, {0x800, 0x9}, @ext={0x84, &(0x7f0000210000-0x84)="231c7025f46839bff4f31c9de5e9cb897c588b788f2d23f860cd19d3ff0a40ab79a08d0501472c915c7db61c739a411e62525902655bd80bccc21bd970b3552ab56ea2cadd1742452ea88dee46c259f51923661f79651a629af18dd28a30ca1ab8fb6be35e9c8f21dbd9023adcc208fad7b1b32c80854e3ef162d936e5ae20d988dca225"}}, {0x9, 0x4, 0xe690, 0x1, @time={0x0, 0x1c9c380}, {0x5, 0x3f}, {0xca, 0x8}, @addr={0x10000, 0x1000}}, {0x7f, 0x6, 0x3, 0x81, @tick=0x5010, {0xfffffffffffffff9, 0xffffffffffffa8e1}, {0x1, 0x0}, @raw8={"df9a6ccbc4f3c993efc5cd7b"}}], 0x150) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000010b000-0xb3)={r1, 0xab, "5dd1332eeda674777368b4232de777c261b1094d26b487847570f6e926450b0988043714087ff72f38e1faa127213f6b15cb53dfab1b4b5114a5a597a67759d07af7e2b042e2941513ceb5ce1c6da9661afd4a6ba294587f32f11ecbcea9bfd93ff8b6147b49fcf6138101e8554f562fa4205d570bec7ce21743201d9d5d5919cab4d773fd72de75e3ab4abbc6346a1d02c77c60f21400d615333d86f6036ec88b36421a4bc31d599937ef"}, &(0x7f0000175000)=0xb3) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000272000)="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", 0x1000) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000274000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000273000-0x48)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0xd57b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x48) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000250000)={0x8, 0x101, 0x200, 0x7f, 0x0, 0x6, 0x4, 0x5, r5}, 0x20) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000275000-0x98)={r1, @in6={{0xa, 0x1, 0x10000009, @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]}, 0x101, 0x200}, &(0x7f000026f000)=0x98) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000274000)={r6, 0x2, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x1000002d}, 0xc) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) shutdown(r0, 0xfffff80000000002) clock_gettime(0x7, &(0x7f000026f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001cb000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00000c6000)=[{{0x77359400, 0x0}, 0xd5, 0x100, 0x4}, {{0x77359400, 0x0}, 0x2, 0x7ff, 0x6}, {{r7, r8/1000+30000}, 0xf7, 0x2, 0x400000000}, {{r9, r10/1000+10000}, 0x8e, 0x7fff, 0x2}, {{0x0, 0x0}, 0x9, 0x1, 0xffffffffffffdfeb}, {{0x0, 0x2710}, 0x1f, 0x8, 0x8}, {{0x77359400, 0x0}, 0x1000, 0x3, 0x1}], 0xa8) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000274000)={0x7ff, 0x4ee38a6a, 0x0, 0x40, 0x7ff, 0xfffffffffffffffe}) [ 112.034783] device lo left promiscuous mode [ 112.045632] device lo entered promiscuous mode [ 112.046652] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 112.061591] device lo left promiscuous mode 2017/11/06 14:17:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000252000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000608000-0x4)=0x0, &(0x7f0000482000)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000c05000)=0x6, 0x4) r1 = accept4(r0, &(0x7f0000911000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000716000-0x4)=0x60, 0x1f234e380328f49b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ab000-0x4)={r0}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000556000)={"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"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000351000-0x1)={0x46}, 0x1) connect$unix(r2, &(0x7f000097b000)=@abs={0x1, 0x0, 0x3}, 0x8) sendto$inet6(r0, &(0x7f000058e000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab4ee8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8f10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16b0dbcc2cd0b67e5e80e75859d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f671bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd1dfbe6ec4d5453acf17358a9ffb355fdde45fc9d0b", 0x5ae, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005ee000)={0x0, 0x1}, &(0x7f0000d15000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000051c000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7c000-0x4)=0x8c) recvfrom(r1, &(0x7f0000d65000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x40, &(0x7f0000c7e000)=@ipx={0x4, 0x2, 0xfffffffffffffffe, "0200f7559681", 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000053a000)="0206af00020000000000000001000448", 0x10) r4 = syz_open_pts(0xffffffffffffff9c, 0x2) ioctl$KDDELIO(r4, 0x4b35, 0x0) vmsplice(r0, &(0x7f00009a9000-0x70)=[{&(0x7f000007e000)="fa201cd90d2f7033e1c48b78e4f98ea0f10e081864473c31992284114368d3b9e94d8b4b44f85c98670588969461b4a4e98d8fd4cb5fb49aca2686e6e12c0d0e1e41fa4d5ff23f7cfee0b9aa14bb94fe078993e16c0074580ab2951c71810de68ca375d6b66714171da2e4b590c29c9d53562923f878b7e4f03d5572c85715b049d75f4eb6a81b147cc3bcf3a247d17dd82d1087b651f082d069177d04752cec49a3a115a0676fd6c7011490cb4de3340ee67770f167a3b06728203998c69d611561f374130ace2c680757d6cd8923363a23789d31a78d0b7da96e81", 0xdc}, {&(0x7f000033e000)="351d9fd47ce5ede69d9fd98dd8dc384fd8076d4b83b92b5041749e3f71e9682400667b10b49929c927c8a098f2e2459424fb49970ab16ccbdeeb565da2b4bc5233cfb1b7eea701bef1408a00ce3c99f6a8e2e2a1ef8c1453f0581ad29caa0d115d10cd37baa3b7f06ef232db8b8bbcd753a51824907190e991114361afff3ed64de8609be97683bd4af98db84a7b283d90fd8410ef46be08065bfe44f92b29c4f2bffe3b205de450dd9cb62370514ba0ce388aba43b503be2c5c07478a4e8dc336c4b2537431b2bfcacbfbd31311e29d84fc87508c283d7edd4ebab2b3ed6154d1ce19d8820afb17235218ab35d358fcead3316cf5389c", 0xf7}, {&(0x7f0000f60000-0x4c)="9b97703cdd766ee0a6582a898b69ddc2cc9d74677f01f8f3bc8a747f46540d0a7620ccddf369b382fe6f95ff5c530d3492257a37a56910cb7297fee3748a5aa838128b218e81ed23c3f838a1", 0x4c}, {&(0x7f00002b0000-0xf0)="1580479796f8e5555bef63826a0fef4c5ea496bccb29d247a308720a06f30f492eba886a80e798efaf5ed62230299c6885ddf42db34894c35355750af63df050f14cdf654ca8d81a10a6415b3df68c046576c8dc427c6d88adc3919def5ff99d15b653c68a5ef0ba280ad7c37de3317e6f8d9b1c987cf9bfb3e377d771c2db895517561730b2c8cc3b6554e73d7ce0fa9e86135bb3ee64a345e06293de7c4e5041b77df4c6918f66fb396c951a6fc0e51c2f5c398ada870ab55f47afb66c1d186f9d4d642cbfd0292994a0086e53eeb9e6180895a15f6393527594d7205beeab2fb355645a1b25afd6be2096ecd4d1f4", 0xf0}, {&(0x7f0000017000-0x1c)="9a9f00053b4a58f3cb6f4cc89ab394a4cf76e10a0200000071e896", 0x1b}, {&(0x7f0000c3a000-0xde)="d23cf88e3c1042eb289c36ab04074fe2fe97e57d104a77dd786e2f21047a3581c2b9d62676bb230ce1fcaad83dc5bef9008f3140cc6798f1ada2241c901c3b4fd9d801e6cb5c0c3225fa0e59ab7e310981db9d1cac6f8c0a06ae73c721fe4501a8ab96fc099f096eed56c333b34028ee8aa944f5bb3921c21a5fa3ffb7b31a294c89865fe19f88f809372f83976ba23523ab4c3b61d7d7a8771533777c2fe6ef73b7d9d523b98bc00b86eb68e6f3ce8f8ac8e2bc4ff641baabdca66200b8a1f083e8f45f9cdc8265d1576b1490e52d88a0112fc34e89d4484fff00826e3c", 0xde}, {&(0x7f000068a000)="384121a729f024b05c867353362abc1a5f", 0x11}], 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00004aa000-0xbc)={0xe3a3, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "cbe29cd72b8c5e80", "14d82be3e73de92bc0d075bd2d69fa02da1fa1177e8e9c5306ea093098220700", 0x7ff, 0x6c03, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000083c000)=0x0, &(0x7f0000eb1000)=0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c58000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) r6 = openat(r5, &(0x7f0000ef9000-0x8)="2e2f66696c653000", 0x800, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000fe0000-0x8)={0x4, 0x3}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f00007aa000)={0x5, 0x13000}) readv(r0, &(0x7f000078c000-0x10)=[{&(0x7f0000a20000-0x12)="00", 0x1}], 0x1) ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f0000558000-0x70)={[{0xfffffffffffffffd, 0x3, 0x52d, 0x283, 0x101, 0x77a, 0x8, 0x1, 0x0, 0x81, 0x1, 0x8, 0x300}, {0x2a06, 0x1, 0xa8b, 0x2, 0x3f, 0x7fffffff, 0x3f, 0xffffffff, 0x9, 0x401, 0x10000, 0x9, 0x7}, {0x3, 0x2, 0x3, 0x7fff, 0x5, 0x8, 0x8, 0xfffffffffffffffe, 0x3, 0x3, 0x6, 0x3, 0x80000000}], 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000c0c000+0x171)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@generic="00000000000000000000000000000000"}) 2017/11/06 14:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c42000)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc64, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) inotify_init() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000636000-0x8)="2e2f66696c653000") timerfd_create(0x7, 0x80804) eventfd(0xac) chmod(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x12) socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x20000) r4 = socket$unix(0x1, 0x5, 0x0) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000b91000-0x9)="2f6465762f66623000", 0xf06cf001258f5e75, 0x0) ioctl$TIOCCBRK(r5, 0x5428) sendmsg$unix(r5, &(0x7f0000e62000-0x38)={&(0x7f00002b7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000698000)=[{&(0x7f0000c95000)="f5b556f52f0606fa932c1917d7767a18de74fd5a0fbd43337db2c35213eaa81701ffe7f574e60dda0a7793610be1074c341cf2e2a966ce953b27b3c6e8a661652e8bddcdae60c8b88dd0d1830197a92b3be317feb4d3f08f8954a490a149181d89c1912cbc64a187a42bdfdda6bc4e95ec1c1e1c194a34919e6ea6a7f921b0dbe8f7670ebdc53e664f618440ae00fef8bc508f7e484bff7f5132b43c222dfec8ec8591df95347f170ab8a7d949e41e91a9f568b8e839033b90d6", 0xba}], 0x1, 0x0, 0x0, 0x8000}, 0xc001) memfd_create(&(0x7f0000fc0000-0xb)="2f6465832f6c6f6f702300", 0xfffffffffffffffe) r6 = memfd_create(&(0x7f0000c9b000-0x6)="297070703100", 0x3) prctl$getname(0x10, &(0x7f0000e34000)="") bind$netrom(r6, &(0x7f0000ac0000-0x10)=@ax25={0x3, {"05000000480000"}, 0x7}, 0x10) pwritev(r6, &(0x7f00009e2000-0x90)=[{&(0x7f0000f7d000)="18f2af07a03405c24599d254b41099e50538d34272c35079df98c9c3e8b6c05e8d07e9bc2de81de0b16a90677500bc7310a54702b027e9c017096cf54f91a16f22d06fe18737b281248263d31c77f115b4f5ca25adb353661bd2139551f911f072cd132edb5c6393e342eb1edbc3dc7efe1496f12061e4359203b864d542959829557856ca422bacb8f55b286254f386872cc68427e3c25ed44ba56bf28c4701975d11c35510307045145f820182c9825ad00e78b4dbd2bc91da08eca60a4d36456adcb4313eed4ffaa191500ce526975f74e9ae5f7dfae5fe01bab479843865acc6d9a30e0c8748a8fabf3e48ba141e5979085ba78444f527", 0xf9}, {&(0x7f0000983000)="c55e2453f02f27cdcf1919fbb157a0bfed28a9f356d85c566feb1a5274cab3c87225b6d51172a0f2fe714926da8b2b9853e90b89cdcccafd6b4ecb66505b83e05ce4d5eca54894b18c94797540866e81d96b61444caae50574f8c409b3cc6007ffe7bf76c1a01455db64d71cee27c6df5ee846ae9f08e733838dc6efb36ec9237d1d1ab63de3a2226907bcaafc0506e6ae01e099bb73781f8efde77bea69ff3ca41ad1", 0xa3}, {&(0x7f000052e000-0xe1)="d698acd9291922af2a02f9a465456513eb5ce1e56923322aa6766b45971aa5f4cbf8dcd2cae8ee5f920a5cc5120e001f087aa878505b10f314a0f99aa4fc8e68603207a4439d4940458df720f7cad83341bcba5c2f5ff9c55b7c9f9d95f865ba7d5d6bb10ba74b18ab6b3ad2d6708f512545c8391f8eb6488bf7e8ce4b5a0b3030f891ab77e275ec2b8005665ea3bb5dae592fec209209259f526647afcd852cd194fc07fde015cda5c4f9675f3ad2a738b959c4711b341f7bf15e114ceddfeac8b992975e67dcf9ed052093b8346365cebafda0e0d6de863debef306bccf00413", 0xe1}, {&(0x7f00001c6000)="86968dc361b9ed0b8ce3801129a04b97a755d0d24f7b43ab2aa0b3804a4e06e0f152580f9ce857235a48f16ac06f7b13349f9dd00cd340a1c8a7ce9ecd0445e70ea9a48a0236b87c892a5efc9537a02a84f7bb60d41cdd512bccc06f04a0b3b003799cccc01fcce051c7347ead0f", 0x6e}, {&(0x7f0000228000)="ea09e34dda08a486d11ade30e2c347b54cad1649d337760e37739db2b1984ef0d5168608af7da11fe65a892c74dde0eb6bd27caad705162ffa4b5ff167ad51d847de0a6daf42a65654ee2b684d1d43f8cc6fa35651c921f8d01a303883da2bc918e9978707a2c151b40b1c11db214824e5b5e9a8434fd5e30c066112304f1ea4db3206592762d618e0d82b0b6e326f4874bdfd36ca5b53df9b48b1da0aca6a6b7968aa4d9e98205df652af0ecd7013b6151ffa6048202365bd3417ae0ee0d912cfd03cfdacfebf1f0e58e7355a711ce64c7015bb7424556ebe523bce68", 0xdd}, {&(0x7f00000f3000)="e6d9dbe591e708f89b3e86d886d7551b4894fce029b33c5a6da0f0541d4b5f763025aeb7ea730da8c732e654933a824f4e4961c564866c3b3d105b8939b3fae4c7bb3e9f3053e1025b8c1244a3abb6e8258627b8f74a9837b5991f887dd98610ce0b1337381dd33ee9a931ad3b49f83fa9e2a1f0ff60b2834e252da89ae39661670811ce278caadcc17c502e46659bef5a26d82ce8898ad49ad259661830f3300ff5d87447678e83e9d7fe5cd0230a3ad5c1b7d5bc0605006a34300e85d690248b83629bf04fe698", 0xc8}, {&(0x7f0000f54000)="64d3d9a37cf5d6517a22676de42e486272c8610cd94a11dab5fc1b9cf3a8fce6f9a58805a0627bb9bcbfee2fc6bc975c0c16b73d05c087594dc4147baa54fff1ef2514b5f165be65a310a84432e6dca95827d15ef4bf9d94aafe8a614e9142ac2ce848ce547ff6a855347d23da6786f164475690ef11099403537080241f042ec4b5319c434469fd2ce919a2861009", 0x8f}, {&(0x7f0000896000)="76b2f479674e39ea659d99254a9aa5ddaf5dda6cb6cae3741239738a2552dc8d83ea4577d07a91b431e8755de690adab3b4088dd5e00488f73149f1f1c7c21f709a4794ccee314000eaf3952840370dbe7faeea342b2ee7550855034180214a885045d2b10f53068b85274065145337bdc4d8494c16a17d0aba2d378a74d6b60aa1fb62806853e784805766d4728b209502820f4e6bb5e2dcd43c7a0c22cace12c0339949994ebf99ef92cdfd1ca13ed07611366f49576ef8674be6b6a58cf625489861b5c", 0xc5}, {&(0x7f0000747000-0xa3)="fa93bf772131a714e20351de15396f2f6a547cfd25467a523e16b6ae1cb37d4b846c3dd45c110413677752558f3fe9894cc8898c9b0b7829d65006258458295f96e1561fc867c157dba7b5c1bcd9dababae485c1cacb8b66474e7a5f91165a66cdae0d75a025ee494fcbe30cb8a20fba212858ca5868eada70dbbe605bd5a1b8b84ad504a2a81fc29bc4e40699ae20972d13d895d27cee1f320b76809b97a6fdc0992d", 0xa3}], 0x9, 0x0) fcntl$setlease(r2, 0x400, 0x1) accept(r4, &(0x7f00002e2000)=@hci={0x0, 0x0, 0x0}, &(0x7f000046f000)=0x6) fchmod(r3, 0x3ffffffffffffffe) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r6) ptrace$peekuser(0x3, r1, 0x81) pread64(r3, &(0x7f0000da7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69, 0x0) sendfile(r3, r3, &(0x7f0000224000-0x8)=0x39, 0x100000002) close(r3) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000a13000)="2f6465762f6472692f636172642300", 0x3, 0xffffffffffffffff) ioctl(r0, 0xfffffffffffff4b2, &(0x7f000048b000-0x9)="037f0000ff0e00006c") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x100000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c0000-0xc)={&(0x7f000069f000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x80003, 0xffffffffffffffff) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001cf000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) r1 = creat(&(0x7f000076a000)="2e2f66696c653000", 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x40, "36ae3695c4fa5ca63d5a507700e877a37cdd94a992db6b30134200682e8a568b484ede873f25dc07e16e11689a10662514c26bc571c0b226b168623b00fe9e85"}, &(0x7f0000001000-0x4)=0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004fb000-0x8)={0x0, 0x0}) r3 = dup2(r0, r2) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000d80000-0x4)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000bee000-0x4)=0x0, 0x4) sendto$inet6(r4, &(0x7f0000f23000)="", 0x0, 0x0, &(0x7f0000e72000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r6, 0x3}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000a06000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r6, 0xffffffffffffffff}) 2017/11/06 14:17:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000-0x4)=0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000003000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x8a01, &(0x7f0000006000)="5aa56c100e58bf0000010000000000a254c27dab35e61b3324d3e3e20ed7c904a1a9261ef384de7174f81295681afa3b6e4ea7f504bcb176b456b8c8") ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000000)={0x4, 0x3, 0x6, 0x1, 0xfffffffffffffff8, 0x1, 0x8, 0x5, 0x2, 0x400, 0x5, 0x3}) fstat(r0, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000006000)={0xa5f, 0x1, 0x81}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x721d4fae, 0x400, 0x930, 0x1, 0x5, 0x6, 0x6, {0x0, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x586e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0xff, 0x100, 0x8}}, &(0x7f0000008000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0xd6e4}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000009000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x79be, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x5}, &(0x7f0000000000)=0x98) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000)={0x7ff, 0xf11, 0x1ff, 0x6, 0x8b, 0x0, 0x5, 0xffffffff, 0x9, 0x9, 0x6, 0x800}) 2017/11/06 14:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) fremovexattr(r0, &(0x7f000054c000-0x17)=@random={"73656375726974792e00", "5e6d643573756d3a5e2d405d00"}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fd, &(0x7f0000c2f000)="ba7276c607f2591e5d43da17bfab967b1296cb18e560dd2bfac396b7cc9a2dacb2fd46091b15e44966af32c1998e814be34559483f33bf70814339101dae9f28c59d745f0b079e6343e855c24d00bcb10c45b4b25b199fe0cc74245adda8cadf36aa084d15439e9db4a4e42eb4f7bfe913e4d1a2c83f23bd612b5602509da19ef2687cf4fbbcc471d3216767d5ddefd93a414918") faccessat(0xffffffffffffffff, &(0x7f0000e77000)="2e2f66696c653000", 0x1b0, 0x100) read(0xffffffffffffffff, &(0x7f0000532000)="00", 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000cbb000)=0x8) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000680000-0xc)={0x1, 0x0}) r2 = gettid() setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e15000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x26f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1d1c, 0x5, 0x3, "ddcc1577495059a966c0fb652a2b0eeff41170bbde1d9b0cb8a760b85bb2342b60681f44167f3da19737447cbb4697098e14d46888c49e94125277afb80c0132b77069e00c0bf0d0bb13c9b6e0e4d2b8"}, 0x160) epoll_wait(r1, &(0x7f0000782000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x202000) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x828) sched_setaffinity(r2, 0x8, &(0x7f000088c000-0x8)=0x3) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000ba9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x40, &(0x7f0000594000-0x10)={0x4, 0x5, 0x40, "397f706a6742", 0x4, 0x0}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f3e000)={0x1e, 0x100000001, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8b, 0x6}) 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00003c8000)={0x6}, 0x4) r0 = socket(0x10, 0x2, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a03000)="2f6465762f76637300", 0x800, 0x0) exit(0x87) ustat(0x5, &(0x7f000080c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000082a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x4, r2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000572000-0xe8)={{{@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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acc000)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009fc000-0x4)=0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f000095e000)={0x1, 0x101, 0x400, 0x401, 0x6, 0x910, 0x6, 0xc69d, 0xe7, 0x7, 0x1f, 0x9}) r5 = perf_event_open(&(0x7f0000b3d000)={0x5, 0x78, 0x7fff, 0x3, 0x9, 0x3, 0x0, 0x9, 0x1001, 0x7, 0x1, 0xc29, 0x3, 0x4, 0x0, 0x2b6a, 0x1, 0x9, 0x0, 0xc9be1910c74fe9e9, 0x3, 0x8, 0x3, 0xa1, 0x0, 0x3f, 0x0}, r4, 0x3, r1, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000c92000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r3}) sendmsg$alg(r1, &(0x7f0000592000)={0x0, 0x0, &(0x7f00000c6000-0x60)=[{&(0x7f0000f7b000-0xaf)="b6d79d2ae804e325b5af271ffd635f76e3a1278558788f51b8d737148f48703472c6d04008a8e65d9c92a1658c7220e772fb7e6a54c4442d7e9bfa9f10f7657c3e645b2a8dc2a006815291764d638b64d73cfdfd854e27a746779273c559ddd6f7d840604ebc7e7bc83d8c6b21922831f238a05468ef412c0c65592b8a78db7d3bb778ffb69a5b0d96070349afc073dede7112d4ad12c9e931d341a72ae36f999638315f4dfa95ad082ba87dfc3100", 0xaf}, {&(0x7f0000a93000-0x12)="9b578e1408cdaca0e6d1c82ff5005adb2c15", 0x12}, {&(0x7f0000fa0000-0x9d)="6e6fde7ded0b11b4dc3f374aacfb2d4f9f41956949320e9d959b17098984d4dea2d3a6a34b19b646b203da8cac887446bc4f1f29a4881f1816a5f5f04e07fab33d91da429571fe162865dbdcbe5556f4171134adea3f5773157edce76387681752c10c23e99166452a5ef1fd2ec04c8dd87ddb06e5419f47ce77b146d4fda430846841211a1a1927d200b1ce1168f8d6694a8bb5eee6694561d34db67a", 0x9d}, {&(0x7f0000915000)="50360e789aac4552e24c9eabc5edef6e5750c0b0c7049812ee5428b101e2b45ce81d3775b9a4e8b1ea8fc77c141c3a7627", 0x31}, {&(0x7f0000692000-0x86)="53d0f5be75d6a41a3e18cd36f4ae28cf4c695c470829c7f8bb616bf65b6eff2c866a04d2ba3bce2afba36fa9772aefd4d9b4489412b726f39a939e9ca1536208535ca40dcaf1c526bf0ea6caf322e7fc87b279a0d322ae3bee14c50c47930b03f0b398e49fd44b2c331158993734042dd32acadacab96a635d99f091fc8d9fbf53dc9cff64e3", 0x86}, {&(0x7f0000822000)="67a04abb4702165c9977d7aa33e5bc1c7f66f6401575731572acb91d25db60077d76697f15dfae5294196936331f19bf45021e0af7b661f531655c35e02e2ddd733ee1d5b28b25ed8fcd7053a1e1f8207616208009e2e483b12b1ee6d4616ad6bb14750b3117aee8f439a8665ef2c04348c53859aa69047c0515e0a08112b225b76d88582e9a4788313b2f81f035f00e96426ba64a15a6e8b229bcef2aad9a0b4bc45d415893cf5dfe45b4aaa8365ae8a92dc44be270bb4cdec2779ad27805b1704e662cf2852fe5b5f5d534bf5647d72a401d7da98fdd221dd053afd3877166da5a2f639104bb66913fbb1c", 0xec}], 0x6, &(0x7f0000d35000)=[@iv={0xd0, 0x117, 0x2, 0xb6, "a3436827d941da87fba3b069def79d89972cb4830cbbc5fe62fa0436e6d3518c9b307819aa51d630d6d2c619f91aa122fc8ab869083d4e80e927968d0e75052eb54c4856fb1075b48abd5b2a83e6d474b64b267d6d6a8d186c34e75360b19aefac56a61f3260c4ca8a87bb417f720711a4d03f039cc1db47ac7502e2ecbd78ebab8d24bd10a7800dda5d6f98380b787b6c74db7f2a2b3601988efdce5ca6e41485b014a89fb3416cfe8631efb0f82d6145947817ac5e"}], 0xd0, 0x4}, 0x80) write(r0, &(0x7f0000044000)="240000001d0001000000000800000004033900fa10000100060000000002000000000000", 0x24) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cdb000)={0x0, 0x8, 0x7fffffff, 0x5}, &(0x7f0000ad1000)=0x10) fsync(r5) prctl$setmm(0x23, 0x3, &(0x7f0000ed8000/0x3000)=nil) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000760000)="2f6465762f72746300", 0x200000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000005) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x0, 0xffffffffffffff4b, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x2, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004bd000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readlink(&(0x7f0000a9b000-0x8)="2e2f66696c653000", &(0x7f0000d88000)="", 0x0) r3 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f54000)={0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x0, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b88000-0x4)={r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002f1000)={0x0, 0x7, &(0x7f00004bf000-0xa0)=[@in6={0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x400000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000830000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000e91000-0x6)={r5, 0x2a}, 0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f68000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r3, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) socket(0x11, 0x3, 0x0) write(r0, &(0x7f000082f000)="26000000130047f43001b1dc59002200160b14090200000007ff01fff800013305000300920001", 0x27) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00002bc000)={@rand_addr=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a8000)=0xc) getitimer(0x3, &(0x7f0000852000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b2000)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000ad000-0x4)=0x7, 0x4) 2017/11/06 14:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x880, 0x28) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x800000000402, r2) exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x5208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = semget(0x3, 0x4, 0x210) semctl$SEM_STAT(r5, 0x1, 0x12, &(0x7f00003f8000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = openat(r1, &(0x7f000087b000-0x8)="2e2f66696c653000", 0x80240, 0x1) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f38000)="2f6465762f76637300", 0x440, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 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) socket(0xa, 0x2, 0x5) perf_event_open(&(0x7f000068f000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xd69, 0x0, 0x2, 0xfe, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f00006b2000-0x4)=0x1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000cb0000)={0xf, 0x994f, 0x5, 0x80, 0x0, r6, 0x3}, 0x1c) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r8, 0xffffffffffffffff) r9 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r9, 0x402, r1) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f000028c000)={0x1b, 0x285b}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x80000000000402, r3) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ef000)={0x0, 0x0, 0x0}, &(0x7f000084d000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000022f000)=r1) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000c3e000)="2f6465762f7663732300", 0x1000, 0x101000) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000bd8000-0x10)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2017/11/06 14:17:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x8, 0x0, 0x2, 0x1, 0xe08, 0x42, 0xfffffffffffffffd}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c66000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x40002, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x1}, 0x20) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000de2000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c75000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bb3000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000089a000-0x4)={0xda}, 0x4) sendmsg$netlink(r3, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f000020e000-0x11fc)=[{0xf8, 0x18, 0x525, 0x0, 0x3, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e8000014d7148ac0876983ebcc66495bd442660000001ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacaf101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f367ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce49e6964e8cb730c69d01bb57776e947b19db28b871f12576938408341d8e101fb06b69a4a74bce31ed63509f762e45458886cc731007"}], 0xf8}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) io_setup(0x1000000000000000, &(0x7f0000157000-0x8)=0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x8, 0x40010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffff63d, 0x0, 0x0, 0x904, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000856000-0xf)={0xaa, 0xffffffffffffffff, 0x0}) epoll_create1(0x80004) r6 = epoll_create(0xff) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000aad000/0x4000)=nil, 0x4000}, 0x41, 0x0}) close(r6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003a0000-0x4c)={0x0, 0x42, "74f2f9bd3f39497227a3a9a69fd68ae4181acfdccf44c540822b3f264e0d369c571c6a3c1683c62979252ed37c6b4b8e88d20cb4fc43bf8afc15cd76f6fb37b3f3af"}, &(0x7f0000f9d000-0x4)=0x4c) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000e8d000)={@common="6e723000000000000000000000000000", @ifru_flags=0x1100}) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000c4f000-0x10)=[{&(0x7f0000e58000-0x29)="2900007420001903013d750d000a242102002156000000802821000008000e800011e010315adb00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00007bb000+0xc55)={0x0, 0x100000001, 0xe8, 0x8, 0x200, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ipx(r0, &(0x7f0000e00000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001f3000)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) write$sndseq(r2, &(0x7f0000e7f000)=[{0x0, 0x7, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x100000000}, {0x0, 0xe176}, @connect={{0x0, 0x401}, {0x7fc, 0x0}}}, {0x10000, 0x7, 0x5, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x48, &(0x7f0000a09000)="908b48f74543f3e80a3931f6c9148596509855b1362082a0abc995dadbe0aad34049c7988060b86d5d28258d703271a9c5826696cc6ac59415e370dff324ee4a24b0e8d53a9fb106"}}, {0x40000000000, 0x0, 0xfffffffffffffffd, 0x0, @tick=0x7fff, {0x0, 0x0}, {0x80000001, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0xb13, 0x100000001}, {0x0, 0x0}, @raw32={[0x5, 0x0, 0x0]}}, {0x6, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x800, 0x5}}}, {0x1, 0x0, 0xffffffffffffffc1, 0x0, @time={0x0, 0x989680}, {0x7fffffff, 0x0}, {0x0, 0xfffffffffffffe00}, @raw8={"84a48f229039e642e0aab8e5"}}, {0x800, 0x6, 0x8, 0x2, @tick=0x800, {0x8, 0x0}, {0xfffffdff, 0x3}, @connect={{0x5, 0xfffffffffffffff8}, {0x0, 0x7f}}}], 0x150) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x840, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000074000-0x4)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000545000)={0x0, 0x0}) r5 = fcntl$dupfd(r4, 0x0, r2) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000500000-0x2)=0x0) open$dir(&(0x7f0000e6a000-0x8)="2e2f66696c653000", 0x0, 0x122) epoll_wait(r3, &(0x7f0000458000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x8005) setsockopt$packet_int(r0, 0x107, 0x5, &(0x7f0000b73000)=0xfffffffffffffc00, 0x4) ioprio_get$pid(0x2002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) fstat(r4, &(0x7f0000b96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000ecd000)={0x5, 0x1, {0xffffffffffffffff, 0x0, 0x7, 0x1, 0xfd11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000c6c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000e48000-0x58)={0x7, 0x0, 0x5, 0xffffffc000000000, 0x6d140, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r3, 0x2, &(0x7f00002c6000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000eeb000-0x4)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00007ed000)={0x3, 0x8, 0xffff, 0x56, 0x4, 0xe9}) capget(&(0x7f0000680000)={0x200f1526, r7}, &(0x7f0000c1c000)={0x7, 0x77ebd4e3, 0x0, 0x2, 0x9, 0xd644}) preadv(r6, &(0x7f0000029000)=[{&(0x7f00000e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000dd7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f000096c000-0xb)="0000000000000000000000", 0xb}, {&(0x7f000026b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000d59000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000bad000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000ed7000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000da0000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f000001f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0xa, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f000005e000-0x10)={0x1, &(0x7f000000e000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000644000-0x58)={{0x4, 0x6}, 0x1, 0x7a0, 0xc8, {0x5, 0x3}, 0x3, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b9000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000745000-0x1)=0x81) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f8000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x23810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1000000007f8, 0x100000000b9, &(0x7f00008f2000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000590000-0x60)={0x3, 0x4, 0x0, @tid=0x0, []}, &(0x7f0000002000-0x4)=0x0) semget(0x2, 0x3, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007de000)="2f6465762f7161745f6164665f63746c00", 0x1ffffd, 0x0) r1 = syz_open_pts(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000df1000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x56, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x73}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0xa) mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000039d000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00006b1000-0x8)={0x14000000, 0x1000, 0xa2a, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00006ab000)={0x30000000, 0x0}) symlink(&(0x7f0000a48000)="2e2f66696c653000", &(0x7f0000ae2000)="2e2f66696c653000") r3 = open(&(0x7f0000453000+0x4ae)="2e2f66696c653000", 0x20000, 0x14) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e8c000)={0x0, 0x2}, &(0x7f0000d8b000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000374000-0x8)={r4, 0x7}, 0x8) pivot_root(&(0x7f000090d000)="2e2f66696c65302f66696c653000", &(0x7f00009b3000)="2e2f66696c65302f66696c653000") r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000664000+0x5d7)={0x0, 0x0, 0x0}, &(0x7f00007d2000)=0xc) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000dcf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00006f3000-0x20)="0800000000000000db060000000010000600000000aaee00df7fe60700722a33"}) getsockname(r3, &(0x7f00002a3000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080a000-0x4)=0x10) [ 112.242187] QAT: Invalid ioctl [ 112.244646] QAT: Invalid ioctl [ 112.245475] QAT: Invalid ioctl 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a240402c0ff5600000c802821000008ff07000011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000179000/0x2000)=nil) ustat(0x6, &(0x7f0000ec0000)={0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(r1, 0xd, &(0x7f00005a5000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/06 14:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000328000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000240000-0x1)="00", 0xfffffffffffffffc) r1 = request_key(&(0x7f0000f10000-0x8)="6b657972696e6700", &(0x7f0000185000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000073f000)="00", 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000741000-0x9)="2f6465762f73672300", 0xb005, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000ab4000)={0x796a, 0x0, 0x0, 0x946}) r3 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x6, 0x0, 0x0, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000f3000-0x4c)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000add000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1a, 0x254e, 0x9, 0x3fe, @tick=0x0, {0x1000000, 0x0}, {0x100000000, 0x0}, @time=@tick=0x8}], 0x30) socket$kcm(0x29, 0x7, 0x0) [ 112.260598] QAT: Invalid ioctl [ 112.262575] QAT: Invalid ioctl 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) socketpair(0xa, 0xa, 0x3, &(0x7f0000a7a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000391000)={{0x4, 0x8050000000000000}, {0x9, 0x4}, 0xffffffffffffffdf, 0x2, 0xffffffffffffffe6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f00004d4000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000232000)="26286d643573756d00", 0x9, 0x0) r2 = socket(0x2, 0x6, 0x1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000721000-0x36)="d85fb49220b6acee9a916757fe65d46ac5fefa6d678adaddef72ffc1872380a669bd6c23db7ecabf29ed8623821aa835a22610e5943f", 0x36) [ 112.271275] QAT: Invalid ioctl 2017/11/06 14:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000084e000-0x9)="2f6465762f72746300", 0x4480, 0x0) r1 = getpgid(0x0) migrate_pages(r1, 0x6, &(0x7f0000f19000-0x8)=0x7, &(0x7f0000f82000-0x6)=0x80000001) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002c4000-0x50)={{0xff, 0x9}, {0x10001, 0x0}, 0x4, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00005b2000-0x1)=0x7, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000031b000-0x9)="2f6465762f76637300", 0x2000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a66000-0x2)=0x0, 0x2) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000fa8000)=0x0) syz_open_dev$mouse(&(0x7f0000ab2000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) open$dir(&(0x7f000085f000)="2e2f66696c653000", 0x200100, 0x10) syz_open_dev$mice(&(0x7f0000d8a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) 2017/11/06 14:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee3000-0xe)="6370757365743e6264657625292b00", 0x2) write$eventfd(r0, &(0x7f0000d84000-0x8)=0x4, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x80, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x4e019, 0x80, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000002, 0x20000008, 0xb, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0x1, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x8) init_module(&(0x7f0000005000-0x1)="00", 0x1, &(0x7f0000003000)="2800") syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x7, 0x5, "4587c4"}, {0x1, 0x6, "966f64fe"}, {0x0, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) write(r2, &(0x7f0000121000-0x91)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe27c1c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcaed47703a45cfcba98c0a1adb33196388cab4d5e46b326e5813b3c1d00f4396453e5810b505ce2f48ad7cded138ce5d63287175640ec4730600004bf1c39a6f48a5c3c01a11a2a45b20a0", 0x91) fallocate(r0, 0x0, 0x0, 0x10001) fcntl$setflags(r2, 0x2, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x85, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xf, 0x40000000000) r4 = dup(r3) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000000)=0xcf, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0xffffffffffffffff, 0x101}]}, 0x10) connect$inet(r4, &(0x7f00003f1000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000a48000-0x4)=0x202, 0x4) sendmmsg(r4, &(0x7f0000ec1000-0x3c)=[], 0x0, 0x10) syz_extract_tcp_res(&(0x7f00001bd000+0xe7)={0x0, 0x0}, 0x4, 0x800000000) write$tun(r4, &(0x7f000093c000-0xc1c)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "902b2a", 0x47, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}]}], @tcp={{0x0, 0x2, 0x42424242, r5, 0x3, 0x0, 0x5, 0x20, 0x1ff, 0x0, 0x6, {[]}}, {"86e699c3d693b57cf893cddd8596d4cfa7a4b375ba40cc2f846fc3cf0849472e9743bb"}}}}}, 0x73) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000078000-0x4)=0x1, 0x4) sendmsg$netlink(r4, &(0x7f0000083000)={&(0x7f00005a2000)={0x1, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0x925, 0x0, 0x0, 0x0, 0x0, "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"}], 0x925}], 0x1, &(0x7f00005c7000)=[], 0x0, 0x0}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xf1, 0x1, 0x1, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9bb0af8aaa049d6c, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x65, 0x20000, 0x0, 0x6eeb, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x8, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x4) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f000036d000)=0x0, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000ffa000-0x4)=0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ce000-0xa)="2f6465762f70746d7800", 0x100, 0x0) syz_open_pts(r7, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a7d000)="2f6465762f6877726e6700", 0x2, 0x0) 2017/11/06 14:17:53 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x400) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x800000027, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0xffffffffffffffff) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x21) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000f6a000)={@common="0565716c300002200000091f0000ff00", @ifru_names=@generic="f1ab49972bde113591cad8423419021b"}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007f0000)=0xb6, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000efb000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000efc000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006dc000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000e9a000-0x19)="00f5bf2c61351a3489e31fd06b5b035683cc30f50c31a7d591", 0x19) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000bca000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000efc000)=0x32) recvfrom$inet(r2, &(0x7f0000ef8000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f6d000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) splice(r2, 0x4c, r2, 0x18, 0x8, 0xb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c5a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000f6b000)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f57000)=[{0x28, 0x116, 0x1, "765584ca5ddcf7afb88b364d6d3a781024"}, {0x78, 0x11, 0x1000, "aee517aa0112f3e28114413d4d80a2ef8f1a696e70adbf113758713bf3ee5a9291836f9e243b196579ebfb0bbbd033c4acd3752b1b6bd36984da894fdf51d71d92bc53ac4ffa1f0dba2b8348c2e6958c50dc00296556966d894f170c5bcbe00b0306fd51261540eb"}], 0x2, 0x100000000000004}, 0x3) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ba3000)={0x2, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x2, 0x0, 0x800101, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000cdf000-0x4)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000430000-0x11)="2f6465762f7667615f6172626974657200", 0x80000000000e000, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000793000)=0x0) r4 = getpgrp(r3) getpgrp(r3) setpriority(0x3, r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000271000-0x4)=0x0) unshare(0x22080000) socket$alg(0x26, 0x5, 0x0) getuid() getresgid(&(0x7f0000cef000-0x4)=0x0, &(0x7f000092b000)=0x0, &(0x7f0000101000)=0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)="2f6465762f73657175656e6365723200", 0x40080, 0x0) getsockname$ax25(r6, &(0x7f0000f8a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000266000-0x4)=0x10) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000012000-0x4)=0x8, 0x4) getsockopt$inet6_buf(r5, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) bind$inet6(r5, &(0x7f00008ac000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x6}, 0x1c) r7 = syz_open_dev$sndtimer(&(0x7f0000003000)="2f6465762f736e642f74696d657200", 0x0, 0x0) fstat(r5, &(0x7f0000036000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x2, 0x8000, 0x3, 0x0}, 0x6cfa, 0x4eb1, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x401, 0x101, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e8b000-0x8)={0x0, 0x8}, &(0x7f00000a3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000956000)={r8, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x35c, 0x7, 0x1, 0xa}, &(0x7f0000797000-0x4)=0xa0) 2017/11/06 14:17:53 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000)="2f6465762f6b766d00", 0x103fd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000001e000-0x20)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f0000024000-0x64)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x0, &(0x7f000001c000)=[], 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, {0x0, 0xd004, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xe0000021, 0x0, 0x0, 0x0, 0x0, 0x901, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000014000)=[@text64={0x40, &(0x7f00004f9000)="66baf80cb8f0e82d8def66bafc0cb841000000efb8010000000f01d1480f074b0f01c866baa000660b2e430f01c9664f0f38808cca0f000000c4a2f9331e13301330420066ed4d0f005581", 0x4b}], 0x1, 0x0, &(0x7f0000022000)=[], 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000026000-0x18)={0x0, 0x0, 0x0, 0x4, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe4000-0x8)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000068b000-0x20)={r5, 0x2, 0x401, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000fe3000)={{0x1, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x8, 0x3, 0x4, 0x1ff, 0x7f, 0x9, 0x0, 0x4, 0x852e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x400000001, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e41000-0x4)=0xb) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x0, 0xf7, 0x5) r3 = dup2(r1, r2) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000902000)=0xc3f9) 2017/11/06 14:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)="2e2f66696c653000", 0x0) unshare(0x40600) r0 = syz_open_dev$mice(&(0x7f0000946000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c7e000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000232000)="2f6465762f696e7075742f6d6f7573652300", 0xa, 0x1e42) accept$inet(r2, &(0x7f000098e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e5000-0x4)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x4020940d, &(0x7f0000488000-0x8)={r1, 0x9}) inotify_init() ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000a33000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b75000)="2f6465762f7161745f6164665f63746c00", 0x400400, 0x0) 2017/11/06 14:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb7000-0xf)="2f6465762f73657175656e63657200", 0x40105000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007f5000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x2000000000015) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000174000-0x4)={0xffffffffffffff9c}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000559000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000035e000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000e0f000)={r2}) bind$alg(r3, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe2(&(0x7f00006eb000)={0x0, 0x0}, 0x0) socketpair(0x1, 0x7, 0x66, &(0x7f000073d000-0x8)={0x0, 0x0}) r8 = accept4$inet(r6, &(0x7f0000874000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r9, &(0x7f0000d2b000)="", 0x0, 0x20000000, &(0x7f0000214000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000761000-0x18)={0x0, 0x80, 0x4, 0x8, 0x1}, &(0x7f00002bd000-0x4)=0x18) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000fec000-0x10)={0x4, &(0x7f0000fec000)=[{0x0, 0x1, 0xffffffff00000000, 0xfffffffffffffffe}, {0x800, 0x83, 0x0, 0x7ce9}, {0x1ff, 0x37ff72ef, 0xe99d, 0x0}, {0x6, 0x800000009, 0x1ff, 0x42}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008e2000-0xd7)={r10, 0xcf, "8d453eddfa312ce9302948bbbc631f78812ec52ef77a052a3d930b4c993167d6f0b73f1adc4b921aa8c8cee872a77307f2041bda02257307f7c4afac9bcd73959f023d804b8524e75a000000000000000046cd1d1337550b21ef183212ce02a23001e124b25c39c470025b130ec13e960fb24627af87bc000000000000ffff88164f79219715c948bfd92adbad7bb59c3871142dde69c1c5bda8cfb00c6ea173ced440b4c203189232b009fd31549af6dbda0b2fefb31e9f585926c9cfb5f7ef35c927ab6b0589222b105559f1047e"}, &(0x7f0000938000)=0xd7) getsockopt$inet6_buf(r4, 0x29, 0x3e, &(0x7f00006ef000)="00000000000000000000000000000000000000000000000000000000", &(0x7f000024e000)=0x1c) setsockopt$inet6_int(r7, 0x29, 0x47, &(0x7f0000432000-0x4)=0x404, 0x4) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000c03000)=0x80, &(0x7f0000484000)=0x4) setsockopt$inet6_tcp_int(r9, 0x6, 0x19, &(0x7f000099a000-0x4)=0x1, 0x4) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000ab1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bc3000-0x4)=0xc) r12 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f000049b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x400, &(0x7f0000e43000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r12, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getpeername$inet6(r5, &(0x7f0000bc1000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000015b000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000695000)={r10, @in6={{0xa, 0x2, 0x7, @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]}, 0x8, 0x6, 0x933, 0x8, 0x7f}, &(0x7f00002f5000)=0xa0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000791000)={&(0x7f00009ba000)=@ipx={0x4, 0x400, 0x6, "54665ec64a1b", 0x400, 0x0}, 0x10, &(0x7f00006b1000)=[], 0x0, &(0x7f0000ce6000)=[], 0x0, 0x12}, 0x20040010) getsockopt$inet_mreqsrc(r1, 0x0, 0x2a, &(0x7f0000e41000)={@multicast1=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000545000-0x4)=0xc) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x200000000000000, &(0x7f0000425000-0x2)="529a", 0x2) setpgid(r11, r11) setsockopt$inet_msfilter(r12, 0x0, 0x29, &(0x7f0000e62000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@rand_addr=0x1000, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28) setsockopt$inet_mreqsrc(r12, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) setsockopt$inet_mreqsrc(r12, 0x0, 0x25, &(0x7f00005ae000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockname$inet6(0xffffffffffffffff, &(0x7f0000bf0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e39000)=0x1c) poll(&(0x7f0000319000-0x28)=[{r9, 0x4, 0x0}, {r12, 0x8000, 0x0}, {r9, 0x3, 0x0}, {r8, 0x10000000008, 0x0}, {r12, 0x411, 0x0}], 0x5, 0x3f) read(0xffffffffffffffff, &(0x7f0000c1d000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) setsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000073000)={0x0, 0x2, 0x75, 0x101, 0x2, 0x9, 0x101, 0x1f, 0xa, 0xbfc4, 0x3}, 0xb) 2017/11/06 14:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000039d000-0x9)="2f6465762f72746300", 0xc87db318064ec239, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000831000)="00") perf_event_open(&(0x7f00007a6000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x400000000005, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c3000)=[{&(0x7f0000741000-0x3d)="0fc33394bfc356932e12041a335067670508a64a5073735b16234d69a2a15cdb67c8de9e96e7f434179e8e0bc9e959af444fbbc2e06b8451e27cf363a0", 0x3d}, {&(0x7f0000dab000-0x2)="fde1", 0x2}, {&(0x7f0000272000)="f86cf1e7b357bc", 0x7}, {&(0x7f0000b2e000)="95cad1ee25a35598b15c82b7", 0xc}, {&(0x7f0000437000)="edd84cc72f71b50d7064162059a99c7ff41e448cb47cf822a28ccc9a1cf0946a0bc368f6b8dbe2645218d95599ff7cee927b6e533d8e03fa8e6ea156c3c64e3fd1ab907f4295b48e44f56b85b9864ffedcb41ecf1dabda84a17740aee19653c024b89d44d41885c5a91e3d3a4f97b8eee65f6e7ac930", 0x76}, {&(0x7f0000858000)="669a29f7f96d3f053fabd5a62c08071f7c507c6816de9ce977eaedce7c15ba1ee53175ab1e9f1eb0f9e6e2f0bd6480", 0x2f}, {&(0x7f0000ce5000+0xa20)="9ed045fc218852f2e19cf4b0ebf35e8faacb662b2a239fcbb3f2697bef6fb2c1660f2e86f981f88e1daae6d27d516c8f74cb46aa19e2929937fb1a68764025edd91b2fb183bd21319c048dead4bfcf78ade8a9b414808792f74b900ed7de20c84687ce6db4e0ea6828e02ee49d58a868e661c6bbe1bcd9927e88c047452e96565226ae27f042620847dd1753e644d360633890ded427794fa36883c84dcbbe886c2ff1f0e74b8004cc577877339255a0b001", 0xb2}, {&(0x7f0000f39000-0xd5)="466cdd25c9cefcb786d16f37e250ac6e0a9cbdc8b4eff011d4851bdd0c7d9b908a52bae8699e02ce8aee194375ac964c5682bfd2af2b8ee76bbb0cb62d14800cb5fedeb0df20b9813aebc96b4a3b4e0f2424ef759bb6e8a6394d895733acda1e2e0b7f112891e1a6699cee87944a8d85aa3ffdb7cd60e1e379bceb3fdeee13a06c62c26513b95b77788b3c798ad0a9fb2eae283996b81ceb204ae4d4248837a5aad73a48332b8fd1361356b5dd63f9c02a2fa4bed255dfe515d9369e3a99ac779bf1c509ddfa4b6254295cd2f91fbc618abe29083e", 0xd5}], 0x8, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x2a, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73fe7af3c1b6091b592264"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fca000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000c16000-0x4)=0x5, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc5, 0x4000000000084, 0x2, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x4003, 0x32, r3, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000885000-0x20)={r3, &(0x7f00009a8000)="ff", &(0x7f0000ef3000)="ab", 0x1000000000000002}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000)="", &(0x7f0000950000)="060b2bf47647ceb05f846b9291554f", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005d3000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x401, 0x8, 0x70}, &(0x7f0000141000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bf0000-0x10)={r4, 0xfffffffffffffffd, 0x5, 0x100000000}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r3, &(0x7f0000940000-0x9c)="effeeb139b3634d5b5d1df88fc69b13d424fd2dd16e8672a22accde2215f27c39c3192c648f3cb73c4732fcdca9c140e9e6d3c5aa37d719445a1b004c82024f9531d3c7cc7b35c65ded1356c46c82d3ce3df625231d1ceebc09c8237bf187c65223cfd6656518532fd94a5e0b820d00a671ece2b5c876844278dc725eb1cb07111ab07b5c1f276cca646f3a83fc7682f73e38d488664171172a67e54", &(0x7f00003e3000-0x5e)="f034ba8c91d34f294f5604e4cb40ee91444db137ead1d49cd05c228758a234b911fde6579d4affa9f98b2421425bc172494355c489efb6c36c4ded1fcaa0455d3e6b126658b4a3638a2f18f4a464c8827e99dbee9e2cb5f90212ef736524", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9000-0x20)={r3, &(0x7f00000d1000)="d030610cc28331f301830cce1a1204011e744ac7a4da4c6e41f5825757b41e92860effaec1987ae9f1af72685698bdf9193032c1370249a0042528e229dd20263992f2e65c55b2e6c0cf64b37a0db1b5f43f219e6369367c42a705214546de523913fe6cd6915eda92bb81c675c7497a0f5445af7a1e1d817be7f839c02ae73f26b522e882de7506a23a0a6f9366cb236c2b846a3a39df5a74dd83053f3069167fa4c66bcf3fe21645c4930abdd0c23defd3610326f403214b57084215dcfbde9039a3fedc6acae79773501558ca2246a7b59bd456f79becf1c0e18d54497a6867a2ea30db001482aabe365921d7063cd9f1670fa6", &(0x7f0000fc8000)="0bafab67084f4e12765eafb08f1eb04176ff6618958be93b533a8576d0ca416fd7c1514b9e8d9ba268dcb276ec7f6395ce76b01af4e095c111ab154637a0cced825df5a541d463f7038219610bb24d7ffff92813d18dfd8da7dc7f3ccd01a91dadaf6a489e4a5f6077aa9f419e6c7b5e8d420d6570a82c256459c06086b7993a1c501eb5e8b96b0d8152fd509dc21ea7fa78eaa1a7fa7fcb95bfafb8bc58b38e06ae8ccf6a796cd88c5524d2bc569df78251a0b9830dc9b6e93ed5a2d591a798b017a2f6346a92fc6af905d3c5c2ce0676d22bdb4a100327def82f72f265fd7a273565e8", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f0b000-0x10)={r3, &(0x7f0000b15000)="6139bea95a271a21e92ceb09efb3271b0865156a50975382919a6237f4f50f826dd0c0abc9432af3d88034e4ca0a0df22d351321c1390147f7c0c0fb53b99ca830b8919015ff26563c04504246e20b30c9dd674e2e680fbe7e93c5d709ce380c32638d"}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x81, &(0x7f0000fcd000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/06 14:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000070b000)="64657620", 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f00006c2000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000af9000)=0x4e) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000dbc000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) r4 = memfd_create(&(0x7f0000649000-0x3)="5c2300", 0x1) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00002c4000-0xc)={0x0, 0x0, 0x0}, 0xc) clone(0x0, &(0x7f00006e5000)="9435", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") preadv(r4, &(0x7f0000b14000)=[], 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000e8e000-0x20)={@generic="2e4b747e580b65250d51045742df374d", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r2) sendto$inet(r1, &(0x7f00003b3000)="", 0x0, 0x0, &(0x7f000092b000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000318000)="2f6465762f6175746f667300", 0x200000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000809000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$vcsn(&(0x7f0000ed3000)="2f6465762f7663732300", 0x1, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000a44000-0x4)=@int=0x0, &(0x7f0000d68000-0x4)=0x4) shutdown(r5, 0x1) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000083000)="0000") ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) 2017/11/06 14:17:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f000090f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x2000) r5 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000623000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000bd0000-0x4)={r5}) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000465000-0x20)={r2, 0x400000000005, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c8f000)={r3, 0x81, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r6, 0x0, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000917000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000032000)={{0xffffffffffffffff, 0x0, 0x4, 0x0, 0xffffffffffffff81}, 0x6, 0x4, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x101, 0x100000000, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000a70000-0x4c)={0x4, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000d75000-0x4)=0x101, 0x4) recvfrom$unix(r0, &(0x7f00000e6000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x10002, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000805000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x45c0, 0x4, 0x3, @tick=0xfffffffffffff000, {0x2, 0xfffffffffffffffd}, {0x0, 0x2}, @quote={{0xff, 0x5}, 0x1ff, 0x0}}, {0x7dd2, 0x80, 0xffffffff7fffffff, 0x1, @time={0x0, 0x0}, {0x6, 0x3f28}, {0xffffffffffff8001, 0x2}, @ext={0x8b, &(0x7f0000f20000+0xc9d)="3bc0f80162230dd5eac3494e532b96bd3c2d0c5fb3eb5fe31584753b886fa1678f17236b1720f53e4384e2fcb578f422d1d2845d8709b83121a03ce23dda248e608c4ca58f22cef6e21b88dcb42e99e1ff92d47fe7524b846acc65cbe2fa6e79a40775bca7af1c0d3813635f6133a65bd5edd4592325df704c57e4ec96b4fe7fb24a5f80e15344b07ac7c5"}}, {0x5, 0x80000000, 0x1, 0x4, @time={0x77359400, 0x0}, {0x6, 0x5}, {0x9, 0x5}, @quote={{0xfffffffffffffff9, 0x4}, 0x8, &(0x7f0000eee000-0x30)={0xfffffffffffffff7, 0x7, 0x7, 0x42, @time={0x77359400, 0x0}, {0x8, 0x0}, {0x80, 0x1ff}, @addr={0x5, 0xf0a}}}}, {0x4, 0x83, 0xfff, 0x9, @tick=0x0, {0x0, 0x6}, {0x87b, 0x100000001}, @time=@tick=0xff}, {0xffffffffffffffff, 0x5, 0xf7, 0x7, @tick=0x100000001, {0x3ff, 0x7}, {0x3ff, 0x7fffffff}, @quote={{0x3d, 0x6}, 0x1, &(0x7f000029d000)={0x2e774cd7, 0x401, 0x5, 0x4, @tick=0xffff, {0x38, 0x5}, {0x9, 0x4}, @result={0x7, 0xfff}}}}, {0x7, 0x2, 0x4, 0x400, @tick=0x7, {0xffffffff, 0x40}, {0x4, 0x7}, @time=@tick=0x4}], 0x120) munlock(&(0x7f0000c83000/0x2000)=nil, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xbe)={0x0, 0xb6, "d47c13c23caadfbbe424b46959a36b137a06f612a2a29d0df64483774eff8d7669e026ec1b0f31ea812de2120152170207f34dfac4d15add4d8840bd790867712800e0520ce57320f364e3b6bfab0ba67b6e0ab2ce2d80637f770586695ddb2ec59c9fc42e5fa0776f870345a61cd8f70a5f2d565e4eb3ba1abdd5c23578a26254aeb4d4429709787bc83b1bc925735c72922f275b11940e3b87a7376ad96d303fce1754f526efda7e3feaf2afbef86ca93c16c4697d"}, &(0x7f0000001000)=0xbe) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x80000001}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002000)={r0, r0, 0x8, 0x5, &(0x7f0000003000-0xcc)="fd13d6de41d58e59a8b68fad48701c919b3464ab20e651f9794ea374b2d8deb6c99dd7755f9e666420b30c87e34cafbe99eaf2e0d41e12fa4992b7d1f46020a08540527006a41b4653db6e641a6893941d05420aecb221d9b6dd76ebd9162c4a91f304deda0881622639bc6954d14dbf44a78bc5af793c7cd242655bce7b419ab978bc759c1bd02f18a7ed5fc76bfbb28f4f3267bea2ea04878abd78ecf362e6578f1a3507fec09ad774c2b40cab62349a061a561ab5e07ee0ae36c07a849a01b09f35e6e12468031e737e94", 0x7, 0x1ff, 0x1, 0x3, 0x1, 0x80000000, 0x8, "3dd5616ef5ed7b3ce8b6f9c215d0eeb1cbc4622602432b6c0a28623d4ea8c385ae5cdeb668b8d297b912a5dfdd6d354563731b1e4cde295f1499b197c5d38170849e631e54a84bcbe696537bbb3afa754a4ef285052165f1c1b82cea61dd52231fd1ad379b985a45d5a541ad5bc4989399360e496b6fad33b4bdd5e7cd4afeb58e9b51f3d2fc9701dd0e387c160ef89f008cb07a18d2e0e8e6bc6c51e11de338c76e01f91469cfbc8e10cd85b4870ae47ad16049d0a33d1c8992b0c6e7b7344034dca276c577c902489dc2955eb748a7baf97f39d0758c89872aa5cb2c52c782"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x240000, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000000000)=0xe8) r7 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000005000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r10 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000)={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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r16 = getgid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)={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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = getpgid(0x0) r21 = getuid() r22 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) r24 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r29 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r31 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() r35 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) fstat(r4, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000003000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000005000-0x50)=[{&(0x7f0000003000-0xaf)="399925752659b89d9d8abf12ee995b4829ea71e183bf074c095e6c1c999d49f6799244ceb2602c9bc8a81776ca04634fbca346ea354c76373d5ddda2e3c01d5d64c24e8acbda5cac27dbad13916753d56f5d67826952da223e811b104e9c365f524d2edb65fafe1383c6f44111d482eeb1c9ed60ccf84456f49b64e9fbd62970aec583139b8d03faf05a371c4b0e64f1852cd5a7e391e161cf8c131b729fb7b1cc7181a3248a3874a5155bbdab2bf2", 0xaf}, {&(0x7f0000004000)="2685bd126aa9591b92756bc7f3314927", 0x10}, {&(0x7f0000005000-0xaa)="f7279e03beb2f194e21dfbf0337fa9f8764d47ceeee2f9200cc70c3f3e89bcc8bb97a66dccac00862ebbc3246627b6cbe14aca5e0dec2aeded0f45e3912859955dac8f4bbd9bd75a9bcebf7b41b0d2527d08a0c0255ad6ccc3ec2280b8a5e87072618b8f17318dfbef248c5753532d38802093a9646135dec1677e220f13c6ba9cb66119e445e23f42df2fc8a03ccaa11456eafb476016eb3f4b194e2db4012481ad871b76ff74aefb11", 0xaa}, {&(0x7f0000004000-0xb4)="7b3b988cfb237a62cb1fff32c4401462a2d3c4c3fe9488c1358246f4983af0224e99a50302e262dfadc0274bf231836667f1f204dd2bcba213aac4a5c3f5376f0f3e6fa092506c9f85fbb1dc3e4634ce288217dd0dd8685c3812f1e7d8c397078aa68f297b12f72e08a2dbbcfc7ce4fac2ca57352d8b5a34da3ef0ffd3ae4082d0318a54347d9a32b50d399f3ef5c671866e1f6754f0beb311a521507ac0339f1e0c26afd8e880303511e4767975c0eaa3c80992", 0xb4}, {&(0x7f0000001000)="8b6e369f659050fe3840d8c83265962fc3584c4f7d4a727b547007e75fec5d", 0x1f}], 0x5, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r4, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x7, 0x80}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000)=[{&(0x7f0000005000-0x11)="f86f9ace3b0d8601bf6fe3bbed1a4b2434", 0x11}], 0x1, &(0x7f0000004000-0xa8)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r4, r2, r3, r0, r3, r4]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x5, 0x8000}, {&(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000005000-0x80)=[{&(0x7f0000003000)="0dd61362269498982bc60c2c950185266f263c64b9e3b8ee1009518ef3e083b8263d63db3fbf2923c90079ed422c5fd63bd923a7b77dc6cdf132dc85e68cb74c2499a33da723f2fbbd8cb9a339ed483435d9a8f013f1fffec19da90722f65961f029d33503307dd95cb542ec0f8ee96801f6f691bb88992b84cc7094b2561075ee2d4327def11d0e4c02a1e942daa5622929731f487a95e7693c55f2e415e9549a6aff0f556e00325707e6380f2e0be2dc2e8125198f2be4c409c64918d217a93221d917267d1c479c245a363ba5c072d6d58598297b02a67c7fb3ae7dfc08cd3e2f1c746bfcc67f12c60a44932cc7a6ba7ad780", 0xf4}, {&(0x7f0000005000-0x93)="a066137db237a3884197c50a30a0277bb0732d24fc69c807c20d5b7a4950bf269fa2cab4f6c34800a70640e114c103ac5ee72f417bb56982fc22a003e51b0c37530c9cd3da574e0bbb01ca77037b7917b7f6905ec2bd80861e62ffc44d66e145531a3081d033f45ea364820527450dd36b97c8c083e868397135b82136faa9a509759e1a5b768f0e0e7bbe494fda8c13434076", 0x93}, {&(0x7f0000002000)="6c215474b95e2f07bc9c70254f61a721990c2f0d62c5ba1bb075a8833c73eb3c06482d6ca35b80d5", 0x28}, {&(0x7f0000003000-0x3f)="f028103b84748e81baaa05dc70abdf3a503e05fb136c681febac74e0b75c692a1da101629f83ca58deb67b2f8a7337aa51ef75bdfa89187c84f510d018d9bd", 0x3f}, {&(0x7f0000004000)="5fb9da7986677f18dc977381c81e2c310ecf48994547399a586e", 0x1a}, {&(0x7f0000004000-0x33)="affe05da13b2017dee04a0d6d4fe870ebd42c6f21e96ea409c302a74e6f48f2d779daaefd44f1cb1411488cff7e123d092a7c8", 0x33}, {&(0x7f0000004000)="b2886cbbb7cb56998089935ce692a8527faf3207f6a31b9b071d65be16561724f98ba9433c0ea69c4c74774b59c3a91ff6b7ca7931b16832b5333c101ccbbef0c82603952a37efcbaac87866b51cbbc05fd55d6e849681c98a20210d618657c5b8989fdd9d6315103b4c5de97db83517cb96b20da8f11f07cc3ffd27ad3e7676702201efaf3e6c4822f25e852d37af15c9fa360e8c47cb7582e7fd603f47f3d0216f8820feeb59", 0xa7}, {&(0x7f0000000000)="18afdcfdf7092708c9bb9e00459633eee4be3d8f2ec831aeaf1cb4e9f744578bec8f366aa270d5fe2e940190b9482880ddb92e81319c829cdfa13cb62a32adc2b89ea9b14ae1c4573c8daf0904f85e22812ce2bd1755913a069a6a656757b2f9986a7b07dcd5d785d683be8d63f5fad2e41c0c314a1c33a6f54ff74b22dbe93127c1c2b5fe543b065fadbe0ac83c505992579016b5bbca9222c83d6d6afc2c36b8893382b58027e9c015b15552ca6e16df48fa6fd5f0e1a69162e23ae54b9047671a34f2ef8d791c8746d6d44ac85d82579223c1abb5e5f1289cb7ff9ac5168ed7b4c082b6ec4e011546d8ab8d9d97abbcb434f44b85ef", 0xf7}], 0x8, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x38, 0x1, 0x1, [r2, r3, r2, r2, r2, r2, r0, r2, r2, r3]}, @rights={0x30, 0x1, 0x1, [r3, r0, r3, r4, r4, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x6, 0x4000}], 0x3, 0x4040801) 2017/11/06 14:17:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$mouse(&(0x7f0000013000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x40) mq_timedreceive(r2, &(0x7f0000014000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x6b) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000439000-0x1)=0x0) mlock(&(0x7f00000d9000/0x2000)=nil, 0x2000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000072f000-0x8)={0x0, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000658000)={0xd, 0x8002, 0x0, 0x6, 0x0}, &(0x7f00009e3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000020c000-0x18)={r4, 0x7b6, 0x30, 0xdff, 0x6}, &(0x7f0000d68000-0x4)=0x18) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/06 14:17:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00009f3000-0x8)="2e2f66696c653000", 0x20101, 0x8) perf_event_open(&(0x7f0000c00000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x9, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0xd4e7, 0x80000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = getpid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e97000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000120000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000e, 0x5) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) bind(r2, &(0x7f0000ad3000)=@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x5, 0x3}, 0xc) sendto$inet6(r2, &(0x7f0000f16000-0x1)="e0", 0x1, 0x0, &(0x7f00001f7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029a000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005cb000)={0x3f, 0x7de7, 0x8, 0x3cbdb5b9, 0x4, 0xfff, 0x3, 0x4, 0x0}, &(0x7f0000634000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bdb000-0x14)={r4, 0x6, 0xffffffff, 0x0, 0x1, 0x6}, 0x14) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000013d000)="2f6465762f6869647261773000", 0x800, 0x0) fcntl$setpipe(r1, 0x407, 0x4) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000350000-0xce)="75e5ac1b61bdb72b2c266e525dc39b919916b64e3992217d77285af483c12384e76a81645a3de080d11b44ef85eed8f2d659bd386beb9e9992e0709e022f77ae385533d990d5c91bd47530d702558e837632cbea128642fb140922f433d9522c4f60391efc3b84232c4f307ec28012ed518699b18b80aedb016b7751f6e84785484da5ce30c14dd9c1c41a9d3dab9f652746c99ef40a72cb4d48912f97f762a731a3376e93797aeb2dca1f07a5765b9232030738834811c9129b9d88d110c03c20c453f7d110c9b91ae25376ac5c") 2017/11/06 14:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$kcm(0x29, 0x0, 0x0) accept(0xffffffffffffff9c, &(0x7f0000b2a000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000494000-0x4)=0x80) r0 = accept(0xffffffffffffffff, &(0x7f0000b5c000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4b000)=0xc) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000a26000)=0x0, 0x80800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000266000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000686000)={r1}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x20000000007, 0x400000000007) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4000003, 0x800, &(0x7f00000fc000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000011000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10, 0x80800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001f6000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000053e000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000b2000-0x10)={0x2, 0x8004, 0x8, 0x7, r6}, &(0x7f000033d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cb2000-0xa0)={r6, @in6={{0xa, 0x2, 0x895, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000081, 0x92, 0xffffffffffffffb6, 0x80000000, 0xfffffffffffffffc}, &(0x7f0000da6000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000310000)={r7, 0xfff, 0x21, "feff91cf2e9c332f06fe82d120b8b0f34d7e368b0000000000000200f3d3e40925"}, 0x29) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000c7a000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000f8d000)=0x4) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f00001a4000)=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000068000-0xc)={0x0, 0x8800000000009, 0x10}, &(0x7f00006d7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000651000)={r8, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffdffffffff, 0x91e, 0x5b173cb9, 0x7fffffff, 0x0, 0x400, 0x80000002, 0x1, 0x7fffffff, 0x81, 0x2000000000007, 0x3, 0x3, 0x0, 0x2]}, &(0x7f00000c5000)=0x108) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c9b000-0x8)="2e2f66696c653000", 0x600, 0x40) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ae8000)=0x946, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000ee4000-0x4)=0x1, 0x4) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000667000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000141000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000074a000-0xbc)={0x408f, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "9fe209cfda420b3d", "9d4bcf7a4a8f1c4fd1eb724a83f23f998c8a7a139988ed4cedefedc70906511c", 0x1, 0x1b81bfc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dec000)=@assoc_value={0x0, 0x100000800000000}, &(0x7f0000c03000-0x4)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f000091e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00002c7000-0x20)="fcddb5d9a21f0a422fc793e93d5ca4054dc4bf5d9cefd4cb02ce3bc1acda7426"}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004ff000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd3000)=0x18) epoll_create1(0x80000) r3 = accept4$inet6(r0, &(0x7f0000db9000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000062f000)=0x1c, 0x80800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b18000)=0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000258000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000947000-0x4)=0x1c) r5 = accept$inet6(r3, &(0x7f00008cc000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a7b000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c50000)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000206000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000770000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000414000)=0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000eac000-0x18)=@generic={0x3, 0x20000008, 0x4}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000a68000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r7}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1, [0x3, 0x5, 0x5, 0x177380000000000, 0x0, 0x81, 0x5885, 0x0]}, 0x5c) recvfrom$inet(r0, &(0x7f0000c4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x10040, &(0x7f0000e33000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000066c000)={@generic="6b9f9d638630446e608cc949ba62cdff", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000ae0000)={@loopback={0x0, 0x1}, 0xc, r7}) setsockopt$inet6_int(r5, 0x29, 0x7b, &(0x7f0000ead000)=0xffffffffffffffb8, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000224000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000608000)={0x5, &(0x7f0000367000)=[{0x40000001, 0x7ff, 0x2032b2, 0x8000}, {0x200, 0x5, 0x80000001, 0xd}, {0x749, 0x0, 0x5, 0x7}, {0x6, 0x1ff, 0x40000004, 0x205}, {0x7ff, 0x4, 0x2, 0x2000000008}]}, 0x10) connect(r5, &(0x7f0000ee5000-0x10)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000079a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000914000)={0x149, 0xfffffffffffffff7, 0x1, 0x5, 0x80000001, 0x70, 0x40, 0x5a, r2}, &(0x7f0000bb2000)=0x20) mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x2, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7e000)="2f6465762f73657175656e63657200", 0x240000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000458000-0x6)={0x0, 0xc2f}, &(0x7f0000262000-0x4)=0x6) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000484000-0xf8)={{0xffffffffffffffff, 0x1, 0x11, 0x2, 0x3}, 0x9, 0x9, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xff, 0x4, 0x8, 0x6299, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000771000-0x9)={r1, 0x1, "91"}, &(0x7f00006e6000)=0x9) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000724000/0x3000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f000075b000-0x9)="2f6465762f76637300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000003000-0x30)=[{0x6, 0x8c, 0x0}, {0x0, 0x4000000, 0x0}, {0x0, 0x10001, 0x800}, {0x1, 0x2, 0x1800}, {0x2, 0x3ff, 0x800}], 0x5, &(0x7f0000050000-0x10)={0x0, 0x989680}) r3 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001d000-0x4)=0xfe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x8056, 0x0, &(0x7f00005de000)=[], 0x150000) sendmsg$unix(r3, &(0x7f000001f000)={&(0x7f000001e000-0x10)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000004000)=[{&(0x7f0000021000)="01", 0x1}, {&(0x7f0000006000-0xe0)="d88884d3ae7b975ed6ebca6bdf610b5e1f25c98869dbc868ec6b902d443631bd454ea9168253a74e2b39d7c6aff0f34edfc1e14bca01439d57dbb2acf26743bd871863e95eb290f467d6d43e2b82f04525678bf977ebb830c5d0411c95225fadb7fdfafcae4e60853a9e465c31e10fbccbd01c13d2350502d6401f51d434604f3aa3c8383b39dd69631d515e309600ace602df0c65335e64b30600ab8ba86f1f31e952c795e29703531ac4f9d69577bb950b3c03f52d0672845cdd4b23d9cf6304f1d8b77f39ac956da0daa43a47fec2066af12985ee0dd195e65dd54aaedf11", 0xe0}], 0x2, 0x0, 0x0, 0x0}, 0x0) r4 = dup(r2) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$packet_buf(r4, 0x107, 0xb, &(0x7f000033a000-0x4)="00000000", &(0x7f0000000000)=0x4) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000106000)={&(0x7f0000402000-0x60)={0x27, 0x0, 0x0, 0x2, 0x2, 0x81, "ba5c77e7070839be29858f91c7499f69b55a1e787f57abd958ee7c57fac62bb99bb52ce3472bdf5ffc3ff7f4cc6a3cfdd9ded893653447216652edbe7e9303", 0x3}, 0x60, &(0x7f00005ee000)=[{&(0x7f00003d4000)="5bffa8f4314e9b5f4979088228fb8398788b121394a37017ab1a72882837b7c4e630ffcb12c5e62f94df03bbc377ada7785c30011281b88f2b87f91620", 0x3d}, {&(0x7f0000e5d000-0x86)="3fc8a652ed19d23c4fd864ed315fcf56f80dbfccb323bd7590666640107b7788b9d71d43ca234c36b115d3264d7a04235429726d999b0c4652dd1360e321386977e4e44f0cdc9bb9445b95a4abb019c37b5d13bf5267faaa704cb870a39923437345dbe608084d8b28a0b562da8fb204788fc0021361c88021e6048bd53c5fc56b127458a0d7", 0x86}, {&(0x7f0000ff5000-0xd2)="59c5cffbeb23fa4ca7a239a3304292f3486129ff3c931b8a7eb16dc6f69d620d32d5a89b9d951c3dfc73697d857ed8fc52b77cf7be502f84f9cf3c097c18ab84d4be784f8cd0ec247288f51f59682965532a69a04687e061587a318f326a04f7ebfabc6a2ef394b2a7efff6e210ff9781dfc44c42cab4ba19d076116fa439a122e093d4d0052612e3f3a06c12a16e16b3f4daf09d7f1b642140bee8fb82d65cd8a4618742599103076ed6fdccd02542841e60f739cbe2bb45f8e72a6ef18f4d09fa83d7c285e5098c80b4bf34c154806ee13", 0xd2}], 0x3, &(0x7f0000116000-0x1010)={0x1010, 0x10c, 0x3, "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"}, 0x1010, 0x40}, 0x80) 2017/11/06 14:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b04000)={0x2, 0x78, 0xe5, 0x0, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e76000-0x11)="2f6465762f7161745f6164665f63746c00", 0x129040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b23000)={0x5, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000d59000-0x10)={0x5, r4}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f00007c3000)=0x0, &(0x7f0000303000-0x4)=0x0, &(0x7f0000aad000)=0x0) ioprio_get$uid(0x3, r5) fsync(r1) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000027000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup(r1) fadvise64(r2, 0x0, 0x9, 0x1) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f0000985000)=0xfff) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000583000-0xc)={0x3, r2, 0x1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000158000)={{0x81, 0x4, 0x1002, 0xffffffffffffff81, 0x9, 0x40}, 0xffff}) r8 = dup2(r1, r1) ioctl$EVIOCSKEYCODE(r8, 0x40084504, &(0x7f0000bc4000)=[0x1, 0x2]) open_by_handle_at(r8, &(0x7f000087f000)={0x79, 0x5, "b0821ff2c8dae6d7bbc3acfb7e0f4bd66ccdaf3123c11d6163b497499457cd970fcf2cd14b3f4aee27ce3fd09bff3b4ed41a3686a3c35b134647b82d95c8bc63548df3531e4aef751e1f9d13964ae5572e95b26364138eb240cc36a07d4db0e26c54fd9bbf3f03ee55dd15eac3d5c0769e"}, 0x40000) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0x17) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d54000-0x85)="") r9 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x0, 0x0) fchmod(r9, 0x20) [ 112.459580] QAT: Invalid ioctl [ 112.460811] SELinux: failure in selinux_parse_skb(), unable to parse packet 2017/11/06 14:17:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x6, 0x2, 0x401, 0x1, 0x4, 0x1, 0x2, 0x0}, 0x20) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000010e000-0x4)=0x6, 0x4) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000c1f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000406000-0x4)=0x14) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000d8b000-0x4)=0x0, 0x4) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af9f07694a7a9903079598ae4ef5d59f230fb5501cc970e2624db6292759f204d30cf0d6346d8ea5de773c2557d5aa367d158c63ffa77b1f087792ca175db2199cc8f01e33533f86d5c2fb9ea7821e003d3bd765b496fa3e17c04d743abe7dc1de910dc20f7ddfbb33a171a568a5be3ec1126b3003fa8f0685e9fcce74d58b22914fd43cc505f17759aafc0d4d7107bfc6561ca49a4f98daa76446adeb9721b62dfaa133cf421f1e84d4ac820bc39bdd11350de66ea7a603a95eb37edea838b294d2a170f1e8", 0xef}, {&(0x7f000012b000-0x1)="818fe9", 0x3}, {&(0x7f00002f6000-0xf5)="f93474e606b364325e8d6a694f49220742b4203d0c9be1e79719c73b4dfd6c0299ccd055e7d2ad2bf0f4bfccd98c6c319ca0b594f00b67bdec1f8246f7c1f6b1e64c335c6c0d18d2de4a479291e95316a31e0f8f24af08a8452a98dedc540056a7420219ddefb8f213470946008a2adc460e6d0ac6c415a338e2a66c112d945282f759c745531bc350fd49117c3aca29080fa1271fc3c80ab9bc143c1820f154fccbddfb8f6f12d5002a08329e4994c141101d6b4eab74a7769645da6828d5d4e1d4b8921b4b45eb2551b6ef0342f26ecd9acb8430b21918ecb577e4d8eb28d2f7ebe9b7a3715132fa0cbf587703eab82151fa58ef", 0xf5}, {&(0x7f0000635000-0xa3)="4fc40f89d12b693920f35e801e32c7d84c7f322cf1e73daf0da40bdfc140e6ffed25b4eb94a2f02f7ff9c6303395e490d896b09d429099f093f12a84e2a5e0fa83753b755f378b661654bd291acfe507aa43c04f4207fef890255dd39a829a1e4b3adfbc42fb3ede626b08b33924fa4af25c8253b2d30bb3132583e57e3000633855d15457fbc790301cbdc2c357e782aed65ca72d55898df2759349f063740cfe6198", 0xa3}, {&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000de6000-0xa7)="3af627636ba5572d7b788b8a157a488414362d41d088def91df4f01a82c4cb8fa1f5ba90a200786de1a121f5f60bb226c4dc020489cb11a61a9ebe045743463af8a411cfd3bd953ab29bf467237e85842a6997e4a7c22f1b75662daab649777be4fe4389903127ec036e945de7fef61b7cebfe4df04a53ec3698efc885ec7fa3609be6d3afd672efcd3dc5c202f1f7b15b803c837bafe2d92d7970cc0e8e7989e6f9ff8e66283a", 0xa7}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x7) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f00006cf000-0x10)=@buf={0xc4, &(0x7f0000b82000-0xc4)="b4375625fd09c8a99417e2832e9a774ba971731dcb6da4b2b0222b392a6e961dd25ca3ce0109b11f307dab7e178ab1a71efa3d97288f5661fbcd263cbcf12bac0300b582d9ec203e7519820b1b14611c97f44bfc777b25f81050ebc8fa73e213cb98384a33a8d02aea36bb7ec4790e10b15c6b63e335aa9b934a63c6e73a9e965e6ab3fc7b0831325ba5825864bb767d584fbac7103fb56c729595194ab4aa84fa345805e40379ccef382f4b3b08526dec0065d715b1468629501b99600d64dba18bec61"}) r1 = fcntl$getown(r0, 0x9) getpgid(r1) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000df9000-0x20)=[{r0, 0x0, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4200, 0x0}, {r0, 0x400, 0x0}], 0x4, 0xffffffffffffffff) writev(r0, &(0x7f0000433000-0x30)=[{&(0x7f0000636000-0xf1)="b8396dced5049fd887d021c32c558813b247f3f6c7810e5b5ee3b900576ec3414c092f49a1486dc0d54b08cba33ab2d1f13d4474b506a36ed9d7707c7b641fc704830fa023738cdca45aa926262ddf3714f5529fa97bcd3a44993060e7f2f9b706d80f0a5e3eccfcfe7dfed9a7cd74434095c5e9e12f36e55d639fcbf5f7d5f4e4102dd3f04de432dcc75a7e0cbf0f7ecbc9bd843b3d5905e0436a262f4b1edf6a0d639791285a5f939951a4a3db82be95ae8390b1423c1ef1c2e1f2360e15be8499dfdf056f1fec9cfc31ce71a5fbb24b9db98eb9e1cc8e8fce5695ef6aa925c9901bc800405d751e5231a4dd82a86de5", 0xf1}, {&(0x7f0000e09000-0x1000)="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", 0x1000}, {&(0x7f0000d84000-0xdb)="3cb8fc405216f195f1674b8c68e7bb46b3ce12e890f45916487c3c554380b3d4243da9c34e73482c0305d6edab5321c298bd5d7eb061ece4858021f2a61f010e24a9d51ea3b0e1ef8c5ca060a99f53bb54c1ace2e57acbd87d9795d60fdb3355db6a92471a900fdcb92af17103416bf9a21d9621af6b482f70b9bd68aa306e1e04dd19d54661560c8e9ee082675873261ddadda7eaffcca2cd806869c2e5844ba0e3030dd170a37098d507f2bb5606633869edf2ae183e3aa49e20fd7ad78073ddc32c70be5c54d4dccae6a14a6ad2c6bce0fe0ecd2d44f9fae566", 0xdb}], 0x3) mlockall(0x1) ppoll(&(0x7f0000ed5000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0x0}, 0x8) r2 = add_key(&(0x7f0000ac3000-0x8)="7472757374656400", &(0x7f00008fd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000191000-0x26)="9b76b12e81852fe4c5cc488c0b16866f3751c66bb554b66c7343783a213a7c5dc8b03e659e4a", 0x26, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000f64000)="6c6f676f6e00", &(0x7f0000517000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000921000)="2f6465762f73672300", r2) keyctl$link(0x8, r2, r3) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000309000-0x4)=0x2, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r4, 0x89eb, &(0x7f0000f7d000+0x127)="fc1e581c81a6e62d03e78dda5ee2e9a735f2183b36252886327caa9db54e600b5bbd8207dd17e4e7836cbcce6ea7d1a0daf232831056a1dc87c1b66559cb84673dbdee2205d7360f0ab7da2232121146553cd611704deb38b7624983c7ef8bcdc5bbf581f56d0f51fd7b9d0367d2b2829c6d590707cab271c13d0d1d89c07dd69e9aec8ca2c6e9195e2b4b4df731aa948b6da25c08ace70837247f9e765398857fc21bec97e9a2fdd500cd902974cbe50a7ba1906a") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000035c000-0x44)={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="8d1d23089e20", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82b, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980ee1034139704e4f100049f728ad25"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00002e6000-0x1)={0x85}, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000aca000)={0x0, 0x36b}, &(0x7f0000108000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004c7000)={r5, 0x10, "5a62a0d68e0024c29b42b1357aef05c4"}, &(0x7f0000105000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003e1000)={0x0, 0x3}, &(0x7f0000a08000-0x4)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000034000)={0x0, 0x0}) sendmsg$alg(0xffffffffffffffff, &(0x7f00005d4000)={0x0, 0x0, &(0x7f0000366000)=[], 0x0, &(0x7f0000153000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff800}, @op={0x18, 0x117, 0x3, 0x10}, @iv={0xa8, 0x117, 0x2, 0x90, "d52120d0b5b2735e16bdeefafd782b127beb10ebc1fd2eacc7794a6cdae9be35bf0670a8a1503550e067e131f73d88fb4b4452a7c37c81ddb762f8ff69fac06f29a11b04c7e871de22322f8718378d0a5bf93e1aefd3b4c5ad3dbd95799df7c7623186d690f273cb9dc7824ca9b575f5ad3598d25dcac87d12576893893d24c330b075dccde03575681c1cf2a82f4ab5"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xc8, 0x117, 0x2, 0xaf, "c53acec221d4a9cc376bc9cbca4b5cd4102ddbd9d99cf88a6c3645286180c2220aef151ad9ea0a23df420a413f420654bfc3e8680ccdf537839b6a0b98e78d0eff43ad7fcdbff94c8d46932ce4967a8aa0863a6dd45e8c75c07d1e7e2443f1ea0c75aa57062cfa23d45eb0abef46a51c41d3a079f90ffa7a5067bfb08cd1a8292cb610cff5999784d04c1c4d5ac930edb601c91d2fed406a51f70f1cc1a871e55ccdc85ba4ba17d75a08badcadb644"}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x1e8, 0x4000}, 0x20004004) [ 112.468037] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 112.468037] program syz-executor2 not setting count and/or reply_len properly 2017/11/06 14:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000273000-0xba)="58870349cfc1618bdd853e2a313d083a6c50bd18d3b3786ba889a8fc7521cd91ca3b099ef72ece348910f6c53ae9e2ddcd6d713c50fce9e29d0304c867d2088ee8db015aa48337ff2504c0a13b6356e399a31f960c1fbc7a25d04047078e517f974958a229a3f705476df03eb08f2646d5d3e181374a5c0a5adecde067a1f0a06c5c2afc01a9b265595d6dd1c9084e8d989384e37f4c1bc170a9202399c9352634bb04a0a80ed5408356cda8cbff32c3150d43c635e333dc64cb", 0xba) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4020000000027) r3 = timerfd_create(0x0, 0x0) r4 = perf_event_open(&(0x7f0000991000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff07, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x1) timerfd_settime(r3, 0x3, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getuid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000925000)={0x0, 0x0}) bind$unix(r5, &(0x7f00000f2000)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r5, &(0x7f0000abf000-0xa)=@file={0x41, "2e2f66696c653000"}, 0xa) r7 = syz_open_dev$sg(&(0x7f0000014000)="2f6465762f73672300", 0x1, 0x16103f) setsockopt$inet_dccp_int(r7, 0x21, 0x0, &(0x7f0000acb000-0x4)=0x9a2f, 0x4) fcntl$setflags(r4, 0x2, 0x1becec7c2605bb5d) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) getpeername$unix(r6, &(0x7f0000cff000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000428000)=0x8) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r8, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r8, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) socket$netlink(0x10, 0x3, 0xd) 2017/11/06 14:17:54 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x1, &(0x7f0000fc3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fc1000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0, 0x7b1, 0x1, 0xff}, &(0x7f0000fc1000)=0xa0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000fc2000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ec6000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000fc2000-0x38)={&(0x7f0000a6b000)=@ax25={0x3, {"a222ff80e5f519"}, 0xffffffffffffffff}, 0x10, &(0x7f0000fc2000-0x20)=[{&(0x7f000067e000)="471a520b3cab8d9cfc3382068d8ccb207b8443e6b892ca66d7f02451e25bf27a2bf37c24ac7f5a8e3e2043f31a7ad351f12ab2f685ae4abe44072426734d50006def9e015e8b2de640f5ceaed8fb607698b189d6f8769847ecd74738216448739d5094a90f7eb7d45d48fc4f0fe0108d5fd3fc4ef7afeb35c86e4e00bcc192504a326772350720f816a2e7134ab40e8deacbe9dfb50312707cc69408c2fbb96e8f", 0xa1}, {&(0x7f0000de3000)="2af74fd7ce6a6f36d32978416c7d3a1b0efd4eb14641f53d7572944472087ee266933478c5d2956548cdaf3efc20303c3d5ad2098edaaf5d7b123fea1dfce4c31ab2be889b11a32f058f33168d9a86fb3857c5cc215432e4e7e3204927219d12db6c35274097419ae977d18a64bbdd1e20ae94de2d25a76d8c45f40ce9b0bba3c976b26d44c56009c9acf19d54c160785d64203a46f3314f9072b2fbc45a85415d0c1211a5a5a6adf019705642ee01bc46f1fa8943ec97f3c28bde79a06effaad4c2499d2667", 0xc6}], 0x2, 0x0, 0x0, 0x4}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000b14000)={0x3, {"c47333160e289b"}, 0x7d}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbf000-0x18)={0xffffffffffffffff, &(0x7f0000fbe000)="", &(0x7f0000fbe000)=""}, 0x18) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc3000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x0, 0x8, &(0x7f0000fc3000)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000fc3000)={0xbf, &(0x7f0000348000-0xbf)="7b42d7e8d8cd605448fee643da84861455688f7afd736b290cb9d7a841be533aba57451157bece1e4a6a9c53b1046d0129f1877d9aee85a54a91661c892a139cc2eb5184b961bb5cafcef776490f0398b586e64a906f18724fb7de3f5b8b5138463bd31698904e7f983b0908e3f0573ea960dd34d8566528914591422afb8b5f26f2a347b42a409a8016f1bd986898bbbef001c31b7e68c8c45c2be9096003191f80ccf6d3cacd07b5de8330cbe36737d512a04cba45777f1cec77e5693081"}) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8002) close(r4) sendto$inet6(r3, &(0x7f0000fb9000)="61a64cdb40b1b88b4ee6d1efd8f9ff694dd598e25ca9ff36a098f2e0ffe4d43744a832da10c5962117aaa0ffc0", 0x2d, 0x20008000, &(0x7f000009e000)={0xa, 0x0, 0xdb4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4", 0x9e, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000fc4000)="00000000000000000000000000000000000000000000000000000000", &(0x7f000044a000)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000563000-0x4)=0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000fc6000-0x1c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x0, &(0x7f0000df7000)={0x3, {"65580458d1640d"}, 0x0}, 0x10) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000008f) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000135000-0xf)="2f6465762f73657175656e63657200", 0x24400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000098a000)={r1, 0x28, &(0x7f0000e01000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 112.476441] device gre0 entered promiscuous mode 2017/11/06 14:17:54 executing program 0: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f000023a000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000944000-0x4)=0x9d) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f06000-0x8)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000639000)={0x4, r4, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006fa000)={0x0, 0x9c, "c32bb78964295df36ad2e8b73b0ee64ef0bbf7b5d2337412450ad1fe6d1bafb4d6fd2461b441357c9451ce95720a7adbea1f2ccd7f1cb7465d19f808e266e5d97920f1cc43ecb95d1abb54b80bea0289a552eec6bbff64c7a83d0a31f947d44d23044135c96b18f4e44dd138ba92d8330da83fc25b2bed29673e86d4e8ac2cef4b2349e98556dab72d1201cfb7f6b8c56ea3dbb807271b338a91356f"}, &(0x7f0000af8000-0x4)=0xa4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x12) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000e75000)={0x7, 0xa11, 0x7f}) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) poll(&(0x7f000065b000)=[{r5, 0x4, 0x0}, {r6, 0x2, 0x0}], 0x2, 0xffffffff80000000) fsync(r2) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r6, &(0x7f0000f06000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf5000)={0x0, 0x0}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccb000)={0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x7f, 0x0, 0x3, 0xe}) r8 = dup2(r4, r7) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f000004a000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000bdf000)=0x8) fcntl$setown(r8, 0x8, r3) tkill(r3, 0x16) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x3, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) recvfrom$inet(r0, &(0x7f0000b8e000)="", 0x0, 0x10062, &(0x7f0000f06000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000000000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f00004fb000-0x10)="", 0x0) 2017/11/06 14:17:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007a6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000140000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e0000-0x4)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000048a000-0x4)=0x0, &(0x7f000021c000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = syz_open_dev$sg(&(0x7f000038d000-0x9)="2f6465762f73672300", 0x10001, 0x0) lstat(&(0x7f0000349000)="2e2f66696c653000", &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000b43000-0x4)=r4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000014c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000da4000-0x8)="7472757374656400", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000052d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000acc000-0x8)=0x2000001) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x40) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) msgctl$IPC_RMID(0x0, 0x0) read(r5, &(0x7f00003fe000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f000030c000-0x4)=0xb) dup2(r7, r6) fdatasync(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c1d000-0x50)={0x0, 0x1, 0x0, 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]}) socket$llc(0x1a, 0x1, 0x0) [ 112.490546] QAT: Invalid ioctl 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d19000-0x9)="2f6465762f72746300", 0x101000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) [ 112.509555] SELinux: failure in selinux_parse_skb(), unable to parse packet 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00006e7000-0x8)="2e2f66696c653000", 0x40000, 0x9) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000546000+0xbed)={&(0x7f0000e5d000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00005a0000)=[{&(0x7f0000a5c000)="fe9773e5a55d8aeabb76c62523082ae278fccf209f99cdd285befea371d61a9f6b66fe1e959a9649eedb2101c5", 0x2d}, {&(0x7f0000afd000)="8bbf1c56d16e86fc8ede87acef072f1904d1d4c3395cb8e4176dc6dc08383e2fcc1cd568ff7a2cc4c3b3d91daa74cdd4c4d026e67c4ae5591a6faba8d150151434a1c9687cb911de54", 0x49}, {&(0x7f0000e49000)="dc06f2eba0124f2b3b2516f91d9da0038ca546fc5bddb87e5815cd363a07a1f42965929309d2b008fd630d9d0d9a17f3686b7b9c664be8e427fbc4a5b02539bb755ed74a1e1506fd5e71747b95a26bf2deaf7b604885a0c075aec25c1f6060fe2489e0f0229880bdd9df3e8262efb9ad4ae5fb2a1cfd4606", 0x78}, {&(0x7f00007b9000-0x2a)="c9ce60a98b4453fb0cc5424d939d3852cee671e3c38b6d9aac029af8309d0a48c5f10ef32876b730c230", 0x2a}, {&(0x7f00002e1000-0x7f)="a5d8cd68a2d66bf2d7c9de6bc0c31c6cead6dc4263367f16714b95d984b86b0727b71a938e8477b06427398dc41840e4c5852507713df1584b597012b952ac49bbb1bd8965bb4dad53d235ed2d967b4ad7d533a9f02d05fd799bd1011473500abb395f3f1124a376031a0e60f3c10c09dcd04d09bf42d9f43f227502c0078d", 0x7f}, {&(0x7f0000781000)="00194e530977704d81ec94aaf954909b70c766d7b7a19db1e5cddb222ad8454afc3150345ca6e0a13c7892d9f455bc250c560184a4c91a6d4ead7bfbdae2d82dd085c6d696e2", 0x46}, {&(0x7f00006a6000-0x98)="05d9c2629925fd35b35aaaf052742ff160d95527137a2a927c3661c1fb5dfabf014bac0ceb8d39fd5d6f538550f2d542dff1c22f14c58d5c70adcf4f899fab230f56ce3061748097d83c3d01e5332d98054ce31d344e288d0dec62a2ad84e4593b54b6b107732ad43b4fe2af53e93b480ea7fe21d691dc8b251dde2f115cc383635b1c24888350e8449dc1100e2f5c75a0243b7c34af495b", 0x98}, {&(0x7f0000cd4000-0xf2)="fafcf9c2697843e3f967af5fd3f3776087e911140e7dd5dc1841f3ba4f3ac573e0ab1626b7762a1627ffcb9eefd18bbc2c9565fa0e69c43d3a30e391c97ff28e7117a49b06de37369d43a06097cbf69b5a1532dc80fa02226734b902fddfe7a488b41df003476bc1da5776df944534fef004b0f9422edd368c481d9881a5b4f824542b1c4fb4ff5e993f987a94d23577f29d2bf42a5c874bd6bf9d1ee50247ac1135a3de164c0f05e826dc2d87ae8e0b029bdcbda0b32b8b917ededeae29c9c05ef66665f56e61874935534f3af53fe5d7b33fac38793d740dd6d6d547124c5d31013a1d9b27978dc29fbc79c288c07cdc69", 0xf2}], 0x8, &(0x7f000033f000-0x30)=[@init={0x18, 0x84, 0x0, {0x6, 0x3ba, 0x40, 0x4}}], 0x1, 0x4000000}, 0x20000000) 2017/11/06 14:17:54 executing program 7: sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000523000)="", 0x0}], 0x2, &(0x7f00009a2000)=[], 0x0, 0x40081}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="", 0x0}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x0}, 0x3}, {{&(0x7f00002ed000)=@ethernet={0x307, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x3, 0x6, 0x0, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x58, &(0x7f000099e000)=[], 0x0, &(0x7f0000acb000-0x298)=[{0x30, 0x0, 0x3aca, "f28a0a59881fcbec8dcd7c8441b2d629f4ef8fb8e36e3c813c538efd90f91b4a3f23"}], 0x1, 0x0}, 0x1ff}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000723000-0x78)={0x0, 0x78, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1010, 0x4, 0x6, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000abb000)={0x10003, 0x0, &(0x7f0000d26000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b27000)={0x0, 0x0, ""}, &(0x7f00007f3000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000080b000-0x14)={r3, 0x0, 0x2ef, 0x80000001, 0xec7, 0x20}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cf000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0xffb) syz_emit_ethernet(0x127, &(0x7f0000c15000-0x127)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x80000000, 0x0, 0x119, 0x0, 0x0, 0x7, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x15, 0xa1, 0x0, @broadcast=0xffffffff, "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"}}}}}, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000320000-0x68)={0x200000000000079, 0x0, [0x0, 0x4, 0x9, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x9, 0x807, 0xf3e, &(0x7f0000a17000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000d8e000-0xc)={0x0, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000186000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$KVM_NMI(r6, 0xae9a) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mbind(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000756000-0x8)=0xbb8e, 0x100000000000008, 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000cba000)={0xffffffffffffffff, 0x10f000, 0x2f, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000c8b000)={{0xd000, 0x7000, 0xc, 0x9, 0x4, 0xf49, 0x8, 0x9, 0x2, 0x8, 0xd0d000000, 0x5, 0x0}, {0x10000, 0x2000, 0x4, 0xff, 0x8000, 0x80000000, 0x100, 0x7, 0x1, 0x1ff, 0x4, 0xab, 0x0}, {0xa00d0008d410ede3, 0x1004, 0xf, 0x8, 0x10000, 0x6021, 0x5, 0x3, 0x227, 0x4, 0x80, 0x7f, 0x0}, {0x10000, 0xeffc, 0x0, 0x9, 0x1000, 0x7, 0x3, 0x7, 0x9, 0x4, 0x4, 0x0, 0x0}, {0xf000, 0x11000, 0x8, 0x6, 0x200, 0x0, 0x3, 0x0, 0x4, 0x9, 0x80, 0x3, 0x0}, {0x6000, 0x5004, 0xf, 0x2, 0xfffffffffffeffff, 0x65128744, 0x9, 0x9, 0x9, 0x82, 0x8, 0x200, 0x0}, {0x4000, 0x0, 0xb4c67b03cc865f3, 0x99bf, 0x7, 0x1ff, 0x8, 0x566, 0x4, 0x3f, 0x1, 0x20, 0x0}, {0x400000000f000, 0xd000, 0x1f, 0x4, 0x0, 0x8000, 0x9, 0x3, 0x100, 0x9, 0x0, 0x6, 0x0}, {0x4, 0x103005, [0x0, 0x0, 0x0]}, {0xf000, 0x2, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0xf000, 0x0, 0x4, 0x2000, 0x5000, [0xbe4, 0xffff, 0x4, 0x9]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)="2f6465762f6877726e6700", 0x3ffe, 0x0) ioctl$PIO_CMAP(r8, 0x4b70, &(0x7f0000e61000-0x30)={0x3, 0x6, 0x7, 0xfffffffffffffffe, 0x2, 0x3ff}) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000401000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000f7b000)={"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"}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000fe2000)={{0x4004, 0x0, 0xf, 0x3c, 0x8, 0x9, 0x5, 0x7ffffffd, 0xfffffffffffff801, 0xffff, 0x200, 0x0, 0x0}, {0x1000, 0x7000, 0xe, 0x6, 0x6, 0x5d, 0x7, 0x4, 0x2, 0x7fffffff, 0x200, 0x1, 0x0}, {0x1, 0x0, 0x7, 0x1, 0x5, 0x4, 0x2, 0x3, 0x6996, 0xfffffffffffffeea, 0x3, 0x9, 0x0}, {0x0, 0x2, 0x3, 0xfffffffffffffffa, 0xcc, 0xa, 0x1f, 0x9, 0x4, 0x7ff, 0xffffffff, 0x3f, 0x0}, {0x1, 0x3000, 0x7, 0xa07, 0xffffffffffffffff, 0x4, 0x40, 0x6, 0x6, 0x8000, 0x6, 0x3, 0x0}, {0x1000, 0x0, 0xf, 0x3, 0x2, 0x6, 0x8001, 0x4, 0x800, 0x3, 0x1, 0x5, 0x0}, {0x2001, 0x0, 0x5, 0xffffffffffffff01, 0x5, 0x8, 0x0, 0x7, 0x4, 0x8000, 0x3, 0x0, 0x0}, {0x1001, 0x5000, 0x30bbe82b6268bf46, 0xb2be, 0x4, 0x6, 0x9, 0x3, 0x34, 0x2, 0xdf, 0x3, 0x0}, {0x1f000, 0x3002, [0x0, 0x0, 0x0]}, {0x2004, 0x4000, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0xd000, 0x22003, 0x3, 0x2000, 0x3000, [0x0, 0x0, 0x3cc, 0x6]}) 2017/11/06 14:17:54 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000fda000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) membarrier(0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$tun(&(0x7f00001e3000)="2f6465762f6e65742f74756e00", 0x0, 0x404200) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000015000)={0x0, 0x0, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0}) fsetxattr(r4, &(0x7f000076f000-0x19)=@random={"73797374656d2e00", "2f6465762f6b766d00"}, &(0x7f00001c2000-0x1)="00", 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00003a6000)={0x1, &(0x7f0000b43000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) unlink(&(0x7f0000001000-0x8)="2e2f66696c653000") ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0}) epoll_create(0x5) 2017/11/06 14:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000e20000)="2e2f66696c653000", &(0x7f0000b76000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000019c000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x3, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d89000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffff7fffe02, 0x204) pipe2(&(0x7f00005dd000-0x8)={0x0, 0x0}, 0x94914e45f63bb988) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000056000-0x4)=0x0) perf_event_open(&(0x7f0000003000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r3, 0x3, r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000975000-0x4)=0x2) linkat(r2, &(0x7f000077b000)="2e2f66696c653000", r2, &(0x7f00008e0000)="2e2f66696c653000", 0x0) r4 = syz_open_dev$sg(&(0x7f0000a7e000)="2f6465762f73672300", 0x1d, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00002ce000-0x8)=0x0, 0x8) bind$inet6(0xffffffffffffffff, &(0x7f00000ff000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00002c9000-0x24)={0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x1, 0x0, 0xaa1, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000064d000-0x8)={0x1, [0x0]}, &(0x7f0000f43000-0x4)=0x8) ioctl$TCSBRKP(r4, 0x2276, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000bec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000086000)="0b00000000000000030000100000000101000000000016000000000021622a03"}) perf_event_open(&(0x7f00008a1000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000cb4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) fcntl$getownex(r0, 0x10, &(0x7f000054e000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x80000002, 0x0, 0x3, 0xfc, 0xfffffffffffdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00009a7000)="2f6465762f73672300", 0x5, 0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000b6000-0x5)={0xffffffffffffeffa, 0x6, 0x8b, 0x7f}, 0x5) times(&(0x7f0000bb6000)={0x0, 0x0, 0x0, 0x0}) 2017/11/06 14:17:54 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008cf000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x15, 0xaf, &(0x7f0000000000)="c08a8c03a436e680e63f3cdc16a6562f04bde6750f3b9ebf554948840f2e61ee4fe2c621939afe0489de9fa59c64ffbf36338a81d3477e036199b130afce9c3e5a360fae09cb9180b05068dd4c5a6467385350f4280d0f85b6431c94cbbebcbe54e891f8a308749f1f39d929c045d988ce019ef8b2bed0bc8d09e98c19c66bb410355239a5d8ffecb8230776726b462a5b970522a011f3fd4cafec25e9324d8bc94b276b9febbf2a6224337b8b4d65"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f00005d5000)="2f6465762f66623000", 0x80080, 0x0) accept4$ax25(r2, &(0x7f000022c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000491000)=0x10, 0x80000) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) [ 112.553889] sg_write: data in/out 822404280/197 bytes for SCSI command 0x12-- guessing data in; [ 112.553889] program syz-executor2 not setting count and/or reply_len properly 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x3f, 0x7, 0x2000000000000200, 0x5, 0x9, 0xffffffffffffffff}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x1, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) writev(r1, &(0x7f0000c81000)=[{&(0x7f0000595000-0x8c)="6882ccb140008746ac45d7d0cc2949406edd36108a2b2ca244175743ef09495cb4d54cc660d439575729067ca95fde8eb0c5f9692c1419ecae13f82a07889efc2337109521e2fe4654021e95e2aee503d279fd65a5f584e59eb1483b718f94ef7fd4370fd34301535941ba5051ba36f22b14ab122b2114e5c4e90ac7249045c98c749bcc6f5e95081eca0ef4", 0x8c}], 0x1) 2017/11/06 14:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x80000005, 0x1000000000000, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x3, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24000, 0x0, 0x800, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000d67000)={{0x0, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffd, 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, 0x0]}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00007d5000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x1, 0x0, 0x6, 0x53bb}, 0x20) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x16cd, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet(0x2, 0x4, 0xcc6) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e25000)=@assoc_value={0x0, 0x0}, &(0x7f0000869000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000877000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000905000-0x4)=0xe8) connect(r4, &(0x7f00005d6000)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x20001001, 0x1000000000002, 0x3, 0x4, 0x10000000000000, 0xe0d, 0x5, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000058e000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f000029e000)=0xc) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(r6, 0x2, &(0x7f0000001000-0x20)=[&(0x7f0000eab000/0x2000)=nil, &(0x7f00003ec000/0x4000)=nil], 0x0, &(0x7f0000000000)=[0x0, 0x0], 0x2) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000001000-0xa)="00000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x2480, 0x0) semget$private(0x0, 0x7, 0x400) 2017/11/06 14:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000122000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000-0x4)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00001fd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004df000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000062b000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r1}, 0xc) socketpair(0x0, 0x80000, 0x6, &(0x7f00003c7000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000f01000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = request_key(&(0x7f000060a000-0x5)="6465616400", &(0x7f0000246000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000011d000-0x1)="00", 0xffffffffffffffff) add_key(&(0x7f00000a4000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00005b3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f000061d000-0x8)="6269675f6b657900", &(0x7f0000c25000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a72000)="5c00", 0xfffffffffffffffe) sysfs$2(0x2, 0x7, &(0x7f00007c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$negate(0xd, r3, 0x0, r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe6000)={0x0, 0x7, 0x5, 0x7, 0xdb0, 0x7}, &(0x7f00008d1000-0x4)=0x14) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00007cc000)="2f6465762f6175746f667300", 0x501000, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000098e000)=@assoc_value={r5, 0xa3bf}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f000098b000-0xb4)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x138, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x9) r7 = openat(r6, &(0x7f0000763000)="2e2f66696c653000", 0x40040, 0x1) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f000089b000)=0x0) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) add_key(&(0x7f0000de7000)="6173796d6d657472696300", &(0x7f0000dbe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d7000-0xed)="7f", 0x1, 0xfffffffffffffffe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000400000)="2f6465762f72746300", 0x400040, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00002ef000-0x28)={&(0x7f0000771000/0x2000)=nil, 0x1ff, 0x6, 0x40, &(0x7f0000ef2000/0x3000)=nil, 0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x39bca048, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = syz_open_dev$mouse(&(0x7f00009ee000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3bd, 0x100) unlinkat(r3, &(0x7f0000c67000-0x8)="2e2f66696c653000", 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6e000-0xc)="2f6465762f72666b696c6c00", 0x82, 0x0) bind$bt_sco(r4, &(0x7f000011b000-0x8)={0x1f, {0x10000, 0x3, 0x5, 0xffffffffffffffff, 0x100000001, 0x1}}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000330000)=0x0, 0x4) clone(0x20400, &(0x7f0000932000)="0b0180004e2036586cacb63199adc726f893168a0359e295773f2ee87d39690b91", &(0x7f0000972000)=0x0, &(0x7f0000e02000)=0x0, &(0x7f00002ff000)="e9405ee86562190b8bcf62b59868556414edea520e515048842b75f9c10b846f670eb7fb412a85e0ccdc75a671ba3101a0d1c08c632c171764cdf759c3402f34579c2b648b36c66cd296d94a6f5f9728fcba483b2f02c61dbb1c20d9ebfcf4efd91f6c16ca245523cc2cf00d24ddbb8e1b8466ec49b43b3cb2d81763672561b159d3") ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000061000)=0x400) syz_open_dev$mice(&(0x7f000002c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f000060b000)={0xb, 0x6}) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000014000-0x4)=0x0, &(0x7f0000017000-0x4)=0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000029000+0xc7c)={0x5, 0x0, [{0x20c, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x273, 0x0, 0x0}]}) 2017/11/06 14:17:54 executing program 6: mmap(&(0x7f0000000000/0x263000)=nil, 0x263000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf5cda9d0a6d866e5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000-0xa)="2f6465762f70746d7800", 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x80004, 0x2) uselib(&(0x7f0000d4d000)="2e2f66696c653000") socket(0x11, 0x7, 0x7fe0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x100000, 0x0, 0xb17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007a8000-0x11)="406d696d655f7479706573797374656d00", 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005f5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063b000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000085a000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x5, 0x1000000000000000, 0x100, 0x80000001, 0x985009ed3ad6eb8, r2}) syz_emit_ethernet(0x66, &(0x7f0000d5e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x14, 0x4, 0x20, 0xfb06, 0x58, 0x1, 0x6410580a, 0x4, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@generic={0x9e, 0x6, "4bdfc9bf"}, @end={0x0}, @lsrr={0x83, 0xf, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x8, 0x9, [{0x0, 0x2, ""}]}, @lsrr={0x83, 0x1b, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x951e}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000027c000-0x8)=0x8) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x82c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() set_mempolicy(0x2, &(0x7f0000a15000-0x8)=0x1001, 0x5) r4 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r4, 0x0) prctl$setname(0xf, &(0x7f00000a4000)="47504c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) gettid() 2017/11/06 14:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000557000)="2f6465762f66623000", 0x80, 0x0) accept4$llc(r0, &(0x7f00005bf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c91000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000880000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3, 0x5, 0x9, 0x14}, &(0x7f0000571000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e98000)={r1, 0x8, 0xd84f58901a6a44e3, 0x7f, 0x7}, &(0x7f00005c5000-0x4)=0x18) mkdir(&(0x7f0000030000)="2e2f66696c653000", 0x0) mount(&(0x7f0000536000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="5a616d669200", 0x800000, &(0x7f000033f000)="00") r2 = accept4(0xffffffffffffff9c, &(0x7f000021b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038c000-0x4)=0x8, 0x800) lstat(&(0x7f0000a14000-0x8)="2e2f66696c653000", &(0x7f0000684000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f000021a000-0x8)="2e2f66696c653000", r3, r4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000418000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ed000-0x4)=0xc) setregid(r4, r5) r6 = request_key(&(0x7f0000f28000-0x8)="72787270635f7300", &(0x7f0000bb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b00000-0x6)="72616d667300", 0xffffffffffffffff) add_key(&(0x7f000037c000)="646e735f7265736f6c76657200", &(0x7f00002d3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004aa000-0xb0)="7deeec2e307a44e6957d03caa29233428b08f7bd2ffab60e3aebdc69d06d4d69f9f2289139f41d4f2ad5fcb42b08ba0d52358f29e521c7b574120732c97ef7ddb5ab5bd1164cf77cc25b2c0b36aaba1dfbae3562cd00e6b54c214973c8ae2ab6a9ae1b52ac24f3d9237b1602d5d020531d915e5c540a1244d97edb511813d941096c203be38889fe3bd8dd87cc768a9e92fe10fe3c53940c068d778dd6d36ada207fe6265c333ee5b8207d1b389a89e6", 0xb0, r6) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000823000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000edf000-0x8c)={0x0, @in6={{0xa, 0x2, 0x59f5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c8a000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000707000)={r8, 0xf1, "186dc60b172347921e5d3405948bcb893b585c83d6dbcb7d2fa325cad74b29d067d7fe2d0ef5124db7dbcd9c7c3eb66f3b71555764a84b021e8dafc33b8bfee3d19e5cabbf269a5b4e9d45e8c3a5babf9d4fc767194670dc5ddaa81207b7d5806770933e88151bd11f7edceedac28e4e3363d4a3cc4b247919f1810e53ca5b78bdc4d63d2fff1cd6bd4e8cc61d791b7fc46edb822dabc510de7ca0eeeaf19dd19092a10f519adbb5554429ff4d7b842e35fb3dae49e05e9fc1ac8cb4e0551640cca77924be3d20788d1f87df7931311cf92080c16acd54aa446e9866b5aa976d46fef12abdf927331ff5ebccb717f72314"}, &(0x7f0000d97000-0x4)=0xf9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000aaf000-0x20)={0xffff, 0x7, 0x200, 0x400, 0x33abda97, 0x7, 0x0, 0x20, 0x0}, &(0x7f00000e9000-0x4)=0x20) mount(&(0x7f0000b4c000-0x8)="2e2f66696c653000", &(0x7f00001a3000)="2e2f66696c653000", &(0x7f00003ae000)="6d717565756500", 0x940000, &(0x7f0000604000-0x1000)="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") setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b56000-0x8)={r9, 0x200}, 0x8) mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9020, &(0x7f0000ce1000-0x19)="") readlink(&(0x7f000079f000)="2e2f66696c653100", &(0x7f0000248000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36) 2017/11/06 14:17:54 executing program 4: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000024e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x200000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, "0020f7fa9cc5b721"}}}}}, &(0x7f0000053000-0xc)={0x0, 0x0, []}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000279000)=0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000278000)={&(0x7f000014a000)=@hci={0x1f, 0x7f, 0x1}, 0x6, &(0x7f000027a000)=[{&(0x7f000024e000-0x1000)="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0x1000}, {&(0x7f0000278000)="007553e736fce455883fb44f481316cf000000060900b2afa54991ff0f00009d618c7dad1fb26c", 0x27}, {&(0x7f0000116000-0x1000)="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", 0x1000}, {&(0x7f0000278000)="1b7ad0964cba657be43e5283463f9bc1a144efaf19d906664d8303432fdda4c1bf7aa548ebcaa43b94c9f4c46789abf8c889a00452665fd867445c1b069970605c684ee4f5e9548f7a7e17ad2c9aefcd02d26fed18370ba2142158362bbc5e239d84960c6f80ad5b35b4baa84f2f8e611a2568e97f92fcbe50ab9a77bc385ca3e941720538d415110c699596ff3a46de452cb1d75f9b43a13630527f76", 0x9d}, {&(0x7f0000002000-0x37)="8ca0db55bcb5029f1ebac2b68722bc88e9a9aa8f25690792fb844cd84dbcdc6eac3a5b77f9024946ea3cc8dd60e8f093574bdbbf5f3f06", 0x37}], 0x5, &(0x7f0000278000)=[{0x20, 0x10e, 0x0, "9abf303333804ba06ccf7aa5"}, {0x90, 0x11f, 0x4, "954a33163165826a28cdeef1d5b51a824ab67d2ef0e1a1eaf96d6b196ba845e0264074b0cc6e99096d6193b1de8a0b2b471c5c4bd24cb1ccde25ee9644b8b44914e03e7fa360d584850fee3f4b1c3174ee1b30cf40cb3764c770cc9be5f13ea7d6e5a1a50d14cd90fc11298a5a962263d7374956f40a1dae3da573509aa8b7b4"}], 0x2, 0x800}, 0x80) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x8208ae63, &(0x7f000027c000-0x68)={0x2000000002, 0x0, [0x100000802, 0x0, 0x5, 0x1f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x80008000, 0x1000001fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x14)={0x1, 0xc, 0x9, 0x8000000006, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f06000-0x3)={r4, &(0x7f0000a99000-0x9a)="34fe25c2435cb0605144dabcfc785d4436925dbe58343264dbcfb4006f805d709f0ad875f93236284156e61519096dd415733a98db704eb9d6610a8e09739f7bc4e7e38f7b8df9800fff0cb6393064589545aab01a38a4820ac49bd716491abd863d836cd6249325adf63bca82f2bd67f88874bf5be577a8f021bdc7248022362ff0fc0efeb4b8de445e41af2daceae3a9446f154cefd76d7932", &(0x7f0000a76000-0x64)="729af6d64960046560d57a9fba5e14b0a177c71494f52ceae3bb3faf00d62a0160cc21c3a4d05bbcc220c244647eee08943fac0c4d8eb2aad4c982c09b62b815aba1911991280dbe880e086fafa1b804d3e8311a442025df1dc6853380c8b0ac7ca5804d", 0x0}, 0x20) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006b9000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000-0x4)=0xe8) 2017/11/06 14:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f24000/0x2000)=nil, 0x2000, &(0x7f0000bd9000)="") memfd_create(&(0x7f000089e000-0x1)="00", 0x3) socket$inet(0x2, 0x40000000007fe, 0x1003ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000801000000001, 0x6b0, 0x3}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ae8000)=0x7fff, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c1c000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00006b7000)={0x7ff, 0x2, 0x8, 0x26b8, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x6) r3 = accept(r1, 0x0, &(0x7f0000e67000)=0x0) recvmsg$netrom(r3, &(0x7f00006c1000-0x38)={&(0x7f0000dbb000-0x48)=@full={{0x3, {"b853d8a61cf171"}, 0x0}, [{"a9a367b5278bf3"}, {"8fb13ebb44e1cf"}, {"8cdecba0470921"}, {"109bac7eecc16e"}, {"4eda67ced42556"}, {"06a47964053b65"}, {"52345201b371dd"}, {"11a7992fe85a2f"}]}, 0x48, &(0x7f00005bb000)=[{&(0x7f000028c000-0xbc)="", 0x0}], 0x1, &(0x7f0000924000)=[], 0x0, 0x0}, 0x10002) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a10000)=0x5) r4 = msgget$private(0x0, 0xfffffffffffffffe) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00001cf000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) msgsnd(r4, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00002f2000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1227, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r4, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r4, &(0x7f00006ba000-0x1008)={0x0, ""}, 0x8, 0x8000000000000000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000eb000-0x4)={0x0, 0x7, 0xfffffffffffffffd}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000309000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000086000-0x4)=0xc) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r1, &(0x7f0000142000-0x18)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x40000, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/06 14:17:54 executing program 4: mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000198000)="2f6465762f6b766d00", 0x400000003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)="2f6465762f72666b696c6c00", 0x42, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000b1b000)={0x41, 0x863, 0x1, 0x9}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x5, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) sendto$ax25(r0, &(0x7f0000b1b000)="8440b8b47458135e1c636728884434818e9dbd198cd8dbb5c91029f9947fae783e77fff9bfc09ec8add5eccf84558075a94b21931e14a6c8b601d5a1bbbf", 0x3e, 0x48801, &(0x7f000059d000-0x10)={0x3, {"f1e7c2f8c59902"}, 0xb}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b1d000-0x4)=0x401) ioctl(r1, 0x8913, &(0x7f0000a86000)="00") ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000185000-0x4)=0x0) ptrace$setopts(0x4200, r3, 0x5, 0x7) r4 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000326000)={0x4, &(0x7f00005d2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000031f000-0x8)={r5, 0x1}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b1d000)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x81, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8936, &(0x7f0000000000)="") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_netdev_private(r6, 0x89fa, &(0x7f00002e1000)="52bb2bd287de06f73decfca07a2b8b7b664a47c72d28a0ab6508b284a399d2045503c5dd173473cc3da2f62ce8f5cae7081d2ff5ae7f8a8314c814eb814bdabc252d2e8bec0b2629e519a2306e2287ab398599d7d28482533b446b4c56dbea551827e99798807fe6a30bc94b574f1ec1fda3c92e9834af75f9fc4748c74d6bdd5e4622ae7548bfb2c8a5c4962232") syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x2, &(0x7f0000b4c000-0x1000)="", &(0x7f0000001000)=[{0x2, 0x0, 0x0, &(0x7f0000b4b000-0x2a)=""}, {0x0, 0x0, 0x0, &(0x7f0000003000-0x69)=""}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000751000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d61000-0x4)=0x14) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r7) 2017/11/06 14:17:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b84000-0x8)={0x0, 0x4}, &(0x7f0000c3b000)=0x8) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x4) clock_gettime(0x0, &(0x7f000038f000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x3, 0xc, 0x1, &(0x7f000000d000)={r1, r2+30000000}, &(0x7f0000048000)=0x1c0000000, 0x0) 2017/11/06 14:17:54 executing program 7: 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) r0 = syz_open_dev$vcsn(&(0x7f0000a04000)="2f6465762f7663732300", 0x40000004, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) r1 = syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0xfffffffffffffffe, 0x88040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000768000)={0x0, 0xff}, &(0x7f0000bb1000-0x4)=0x8) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) bind$inet(r3, &(0x7f0000007000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000f5b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c99000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000595000)={0xfffffffffffffff7}, 0x4) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x8000000000010, 0x3, 0x8000000000009) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r5, 0x10e, 0x4, &(0x7f00002c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f63000)=0xa8) write(r5, &(0x7f00005e1000-0x1e)="3f4a04f7030000f7000600010023100191000000000008001f0d00000000", 0x1e) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f000059e000-0x4)=0x7, 0x4) r6 = socket(0xf, 0x10000000803, 0x2000000004) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00002b4000)=@assoc_id=r2, &(0x7f0000986000-0x3)=0x4) write(r6, &(0x7f0000647000-0x11)="020a0100027f0000006466b18e1d4b488c", 0x11) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x2, &(0x7f000080b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0x3, &(0x7f0000274000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) r2 = syz_open_dev$vcsa(&(0x7f00001b7000-0xb)="2f6465762f766373612300", 0x4, 0x498440) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000fc000-0xbc)={0x80000001, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "3287720e968611df", "2c6e8447910290bf70749122a4873f505e0a8ef48c1952c5c2b3c0856af5bb9b", 0xb0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a5000)="2f6465762f7161745f6164665f63746c00", 0x10100, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x100000000001b, &(0x7f000019d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000456000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000822000)=0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000043000)=0xff, 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r6) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) lseek(r5, 0xfffffffffffffffe, 0x3) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f000052b000-0x68)={0x81, 0x0, [0xe7f, 0x4, 0xff, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x84) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f00007f1000-0x18)={0x1, 0x0, [{0x40000102, 0x0, 0x7fff}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000060d000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d4f000)=0x8c) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f000025a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000504000-0xea)="ff141c0080f6b9ed36366b5195699cbd383e0fbb107b39dfb944581d8ad22bfb586a08020b424415fc5a80736be35183f9b326f99ccd39c452e72942830459a0552dcdb98a8717de1c31197f10d4144e2ae6edbea00f690f4806a732c33da169cc866dc169947a8a61facf5fbb9409231683b08864ba4c35d17cb3b2b5e0aee3d8416c8f659c14d2dcdf7fd52535fc3010d0dba7fc7a7fd142c28330042d6c8ec9a37697f2ebe83da91afea49197d7763e844e2e4f8f086a86e2aea56596ed9307b36c7a1aa5b0bbc6813369750dae45d3e160541f19991d45a3a091502a73be99b191d9d4e6cfbe3581", 0xea) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000c12000)=[], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cdd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000344000-0x6)={r8, 0x10}, 0x6) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) accept(r7, &(0x7f000085b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085d000-0x4)=0x8) 2017/11/06 14:17:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f76637300", 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000003000-0x4)=0x0, 0x20000000, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1ffffffffffffff, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000001000-0x20)={{r5, r6/1000+30000}, {r0, r3}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000021000-0xd)="2f6465762f7573626d6f6e2300", 0xa, 0x4007fd) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000b60000)={0x6, 0x8f}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fb5000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e58000-0x10)={0x0, 0x0}) write$evdev(r7, &(0x7f000038a000-0x60)=[{{0x0, 0x2710}, 0x7, 0x7d62, 0x7ff}, {{0x0, 0x2710}, 0x0, 0x1401, 0x0}, {{0x0, r4}, 0x2, 0xa12, 0x0}, {{r8, r4}, 0xfa9, 0x40, 0x9}], 0x60) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0505405, &(0x7f0000fb5000)={{0x2, 0x2000003, 0x4000000000000400, 0xfffffffffffffffd, 0x8009}, 0x80000000000af79, 0x2, 0x800000000007f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000fe, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000000000, 0x4, 0x4, 0x8, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc5000)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) 2017/11/06 14:17:54 executing program 0: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000014000-0x8)={0x0, 0x9}, &(0x7f0000277000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000278000-0x8)=@assoc_value={r2, 0x281}, 0x8) mknodat(r1, &(0x7f0000014000-0x8)="2e2f66696c653000", 0x0, 0x0) unlink(&(0x7f0000222000-0x8)="2e2f66696c653000") name_to_handle_at(r1, &(0x7f0000275000)="2e2f66696c653000", &(0x7f0000250000)={0xc, 0x0, "83cf603d"}, &(0x7f0000277000-0x4)=0x0, 0x1000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000009c000)=0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x81d, &(0x7f000027c000-0x8)=0x0, &(0x7f0000035000-0x6)=0x1) r4 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000017f000)={0x0, 0x0, 0x0}, 0xc) fchownat(r1, &(0x7f0000278000)="2e2f66696c653000", r4, r5, 0x1000) faccessat(r1, &(0x7f000007d000-0x8)="2e2f66696c653000", 0x2, 0xfc) lseek(r1, 0x0, 0x4) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000027b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x1) [ 113.064606] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3 sclass=netlink_audit_socket pig=22124 comm=syz-executor7 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) pipe2(&(0x7f00003be000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009f4000)={0x7, [0x0, 0x8, 0x0, 0x8, 0x3, 0xd3, 0x1f]}, 0x12) socket$inet_tcp(0x2, 0x1, 0x0) [ 113.085202] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3 sclass=netlink_audit_socket pig=22124 comm=syz-executor7 2017/11/06 14:17:54 executing program 0: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000001000)="00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000008000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x800000000000084, 0x71, &(0x7f0000002000-0x6a)="00affc0b01a3", 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) shutdown(r1, 0x1) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000740000-0x40)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, "2d"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x200000010, r0, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000000000)={0x0, 0x0}) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000a54000-0x4)=0x6145, 0x4) r4 = socket(0x1e, 0x1, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) accept4$inet6(r4, &(0x7f0000ab6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000)=0x1c, 0x80000) socket(0x1e, 0x2, 0x0) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bbb000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7b35790405c7bad62e0a63a632ed4938d36973fb8f8401a3ff59829a2b0afe7ce43a4b9270a0c5216689ca021f6f65dcf160e7e58f358c000100001a000000cb3151d24acef1f1622ca5bdb9c8ea31000077aeb8901c00af367c980406000000f70dc16dcb184a"}, 0x80) bind(r0, &(0x7f00003c3000)=@generic={0x22, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x207, 0x4000000002, 0x1) bind(r3, &(0x7f0000fb8000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) bind(r2, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x200000a, 0x400000000000) bind(r4, &(0x7f000041e000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x5, 0x2, 0x0) bind(r5, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00002d1000-0x80)=@generic={0x10000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb0200"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) close(r2) recvmsg(r5, &(0x7f0000c7a000)={0x0, 0x0, &(0x7f00009b8000)=[], 0x0, &(0x7f0000f90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x1}, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000031f000-0xc)=@sack_info={0x0, 0x4, 0xd8e2}, &(0x7f0000d70000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0xd) r8 = getpgrp(0xffffffffffffffff) fstat(r2, &(0x7f0000be8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000968000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r7, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x1, 0x20000000000, "0a"}], 0x11}], 0x1, &(0x7f0000533000)=[@rights={0x30, 0x1, 0x1, [r3, r2, r7, r4, r2, r2, r5, r1]}, @rights={0x28, 0x1, 0x1, [r3, r1, r1, r3, r5]}, @rights={0x18, 0x1, 0x1, [r3, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r7, r1, r5, r3, r7, r5]}], 0x6, 0x41}, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r12, 0x84, 0x8, &(0x7f0000f42000-0x4)=0x0, &(0x7f0000b71000-0x4)=0x4) socket(0x40000000015, 0x5, 0x0) 2017/11/06 14:17:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b38000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="a796566b9f56e54680bb8712a3717c8e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x100000000002, 0x0) fcntl$dupfd(r1, 0x0, r2) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000-0x20)={r4, &(0x7f00005f1000)="", &(0x7f0000eb1000-0x1)="13", 0x0}, 0x20) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) pipe2(&(0x7f000017d000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0xb86274a) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f00006bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f46000)=0x98) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x80001) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f73657175656e6365723200", 0x0, 0x0) shmget(0x2, 0x4000, 0x21, &(0x7f00005cb000/0x4000)=nil) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8) mlock(&(0x7f00001b4000/0x1000)=nil, 0x1000) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f0000211000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000e68000)={0x0, 0x0, 0x118d}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f000024f000-0x10)={r8, 0x0, 0x9}) mprotect(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00001ed000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000df0000)={r10, &(0x7f0000875000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000211000)={r9, 0x80000, r7}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r4, &(0x7f000068f000)="", &(0x7f00007c2000)="16", 0x0}, 0x20) 2017/11/06 14:17:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f00008ac000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d5f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x282000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00000dd000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000)={{0x4329, 0x6}, {0x7, 0x20c155ee}, 0x9, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x0, 0x2, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000004000-0x158)={0x7, 0x0, [{0x3, 0x1, 0x0, 0x0, @irqchip={0x2, 0x5}}, {0x4, 0x1, 0x0, 0x0, @sint={0x3, 0x100000001}}, {0x83, 0x1, 0x0, 0x0, @adapter={0x7, 0x5, 0x800, 0x9, 0x7}}, {0x5, 0x6, 0x0, 0x0, @sint={0x5, 0x0}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x7, 0x9}}, {0xfffffffffffffff7, 0x3, 0x0, 0x0, @msi={0x9, 0x1, 0x2}}, {0x9, 0x4, 0x0, 0x0, @sint={0x8, 0x6}}]}) io_setup(0x2, &(0x7f0000003000-0x8)=0x0) io_getevents(r1, 0x2e60, 0x7, &(0x7f0000004000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)={0x77359400, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f76637300", 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000005000)={0x4, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000007000-0x4)=0x0) io_setup(0x3, &(0x7f0000001000)=0x0) sendto$unix(r0, &(0x7f0000007000-0x2f)="cd88c14abaee7b619e2a5f431192ed94705eefbc00e5c481e12e2787001702f9a3a5ea4424b6314f7532ed8132953c", 0x2f, 0x20048000, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000)={@generic="5e605da2661af4e696dca048fd38c8dc", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000007000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000009000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000009000)=@assoc_id=0x0, &(0x7f000000a000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000-0x8)={r5, 0xc086}, 0x8) 2017/11/06 14:17:54 executing program 3: mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = getuid() io_setup(0x8, &(0x7f000050f000-0x8)=0x0) io_destroy(r2) sendmsg$netlink(r0, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f000092a000)=[{&(0x7f00001b4000)=[{0x20, 0x20, 0x80100307, 0x0, 0x0, "0237f200e11000f40affea0004000200"}], 0x20}], 0x1, &(0x7f0000925000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, r1, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x20000000}, 0xc) 2017/11/06 14:17:54 executing program 0: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2000000800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000058c000)={[{0x7f, 0x5, 0x65, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x1010001, 0x8, 0x8}, {0x5, 0x2, 0x9f, 0xfc, 0x400, 0x9, 0x2, 0x8001, 0x6, 0x800, 0x8000, 0x200, 0xfff}, {0x2, 0x0, 0x0, 0x1, 0x8008002, 0x3, 0x0, 0x3, 0x6, 0x3, 0xfff, 0x402, 0x9}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r1, r0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syncfs(r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000aed000)={0x0, 0x0, []}) ioctl$KVM_NMI(r3, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000916000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x64)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f011424660f769500200000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x64}], 0x1, 0x80000000000000, &(0x7f0000aef000)=[], 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000af0000-0x8)=0x16005) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f00009c3000-0x10)=[{&(0x7f0000aee000)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000af1000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1bd, 0x4, 0x100, 0x5, 0x7}, &(0x7f00004d2000)=0xa0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00002e6000-0x18)={0x0, 0x2, 0x30, 0x8, 0x1f}, &(0x7f0000af1000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001af000-0xc)=@assoc_value={r5, 0x5}, &(0x7f0000af0000)=0x8) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000095000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000154000/0x800000)=nil, 0x800000, 0x3000, 0x3, &(0x7f000099c000/0x3000)=nil) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x8, 0x0, [{0x4b564d03, 0x0, 0x101}, {0x2e8, 0x0, 0x2}, {0x40000bff, 0x0, 0x6}, {0x40000bff, 0x0, 0x1000}, {0x2d5, 0x0, 0x1}, {0x8a2, 0x0, 0x9}, {0x947, 0x0, 0x3b}, {0x982, 0x0, 0x1}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/06 14:17:54 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x40000000000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ffd000-0x782)="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", 0x782, 0xfffffffffffffffd, &(0x7f0000ea4000-0x1c)={0xa, 0x0, 0x35a, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000bba000-0x1)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000706000-0x4)=0x2000000000000, 0x4) r1 = epoll_create1(0x80000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ffc000)={0x0, 0x0}) shutdown(r0, 0x100000000000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x8, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x74, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x4, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) fcntl$getownex(r2, 0x10, &(0x7f00009e4000)={0x0, 0x0}) fcntl$lock(r3, 0x6, &(0x7f00006d2000-0x20)={0x2, 0x7, 0xf1, 0xee, r4}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ffd000)=0x0, &(0x7f000098b000)=0x4) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[{&(0x7f00000f3000-0x1000)="", 0x0}], 0x1, &(0x7f000085e000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000058d000)=[{&(0x7f0000846000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x1, &(0x7f00009bc000)="", 0x0, 0x8000}, 0x0}], 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000b00000-0x1)="85", 0x1, 0x3, &(0x7f0000767000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f00009f3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x12000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009ae000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000670000)={r6, 0x2}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:54 executing program 1: mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x86d) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fe1000-0x60)={0x0, 0x58, "5c6cb69a50f15a497aedc0eed94ceb5f8d9ea242adc31004686d83fd715c8839b3428fbecede6e9451d103c6dc38817f16bb7259ac643a307f99bcac7e1f48a0bedca0e3e214606d90a360cbbbdb7853a465a0dde6895872"}, &(0x7f0000ab8000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000ba000)={r1, 0x0}, &(0x7f000073f000-0x4)=0x8) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, 0x0, &(0x7f00004b8000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_wolinfo={0x15, 0x3, 0x1ff, "f116286aa212"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00006d4000)={r2, 0x1, 0x3, 0x2000000000000000}, &(0x7f0000fe0000)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fe0000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000520000)={0x5, &(0x7f0000f03000-0x28)=[{0x84, 0x0, 0x7, 0x293b00000000}, {0x7, 0x3, 0x9, 0xa}, {0xb1, 0x7fff, 0xfa, 0x80000000}, {0x9c, 0xffffffff, 0x5, 0x4}, {0x6, 0x800, 0x1d, 0x6}]}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a2b000)=0x0, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000fe2000-0x4)=0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="3d", 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe3000-0x4)=0xca, 0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000e0f000-0xe8)={{{@in=@local={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=@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}}, &(0x7f0000fe3000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000b12000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, r6}) mmap(&(0x7f0000433000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000e67000)=0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00009fe000-0x88)={0x767, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/11/06 14:17:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007af000)="2f6465762f73672300", 0x200000008, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x100) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$getreaper(0x3f, &(0x7f0000b5a000)=0x0) get_robust_list(r1, &(0x7f0000b2c000-0x8)=&(0x7f00000cc000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000897000-0x8)=0x18) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00004e7000)={0x80000001, 0x7, 0x3, 0x2, 0x44ec, 0xfffffffffffdfffe}) msgget$private(0x0, 0x4) listen(r2, 0x7) syz_emit_ethernet(0x38, &(0x7f0000c25000-0x38)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"c45b"}}}}}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x8000000002, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffff00000001, 0xfffffffffffffffc, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x5}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) r3 = syz_open_dev$tun(&(0x7f0000850000)="2f6465762f6e65742f74756e00", 0x0, 0x83) r4 = epoll_create(0x11) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000202000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000139000-0xc)={0x60000002, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001cb000)={@common="626f6e64300000000000000000000000", @ifru_addrs=@ethernet={0x307, @random="2ebf732ff2a2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000909000)=@int=0x0, &(0x7f00008cf000)=0x4) epoll_pwait(r4, &(0x7f0000619000)=[{0x0, 0x0}], 0x1, 0x429, &(0x7f0000d62000)={0x7}, 0x8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008be000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000f44000-0x118)={0x6, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00000c0000-0x4)=0x400000095) ioctl$sock_bt(r0, 0x8907, &(0x7f00009c6000-0x18)="79c533577d3bc13686efffe3b2d43e32688a34d772239088") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000010000-0x20)={0x100, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f000051a000)={r5, 0x100000000000101}) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000838000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/06 14:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbe000-0x9)="2f6465762f72746300", 0x240080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c5b000-0xb0)={{0x5, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x3040c, 0xffffffff, 0x5, 0x5c4, 0x0, 0x7, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008a6000)="2e726571756573745f6b65795f6175746800", &(0x7f0000e97000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bdc000-0x1b)="134b706bf827615099c813132f4493146f5254e412b3db38521903", 0x1b, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f00009dd000)="", 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000004a000-0x3c)={0x0, 0x34, "3e0f5766e11e744e8b5ea4d6f199e841e9a530212e0acd8316144d438a2eef0a1ead46e68aaf09ade0581b66672e5d09638e39ea"}, &(0x7f0000f27000)=0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000daf000)=0x0) perf_event_open(&(0x7f0000e4e000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x100009, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r5, 0x40) connect$unix(r4, &(0x7f000000e000)=@file={0x1, "2e2f66696c653000"}, 0xa) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r6, &(0x7f0000015000-0x1c)={0xa, 0x1, 0xe68, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x278}, 0x1c) syz_emit_ethernet(0xd9, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0xc9, @llc={0x0, 0x7e, "6f0c", "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8e064e81a44c988b22555a782e0ead4b54f3f453c7a925a18939f61dc3f91d737990e0249abf750c2f9d154c00122861c96f4d8f6bd0a6e54ea391e4ca90859679a6eae0e1246a66aca26c16caa39a24968a99b68d28b6a998bde774d76180e28905d753221c11ca2"}}}}}, 0x0) writev(r7, &(0x7f0000003000-0x30)=[{&(0x7f0000009000)="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", 0xe00}, {&(0x7f0000005000)="14e5d369765a258b987ecfaa47d5fec5dc9f75e5d03b882c1ca63ff07811d9662249ec8d9c0e4caf84f911f792e4f47334d81add7ee2571512a4907d106a94daecb802d73d76dd466bbfed0b45d4741298af0706a5bc90840f17b17929d4fc567cf5fe76dca56af4537a1df2ff26c3b183adbb38e9f6ae4118a2bed3347666b8f9b1d480551b1c5dc5e1f0fe60543d73933ac7341c90a1719038aad6620d1ee2ba4f68b4e02908a667f7177978b797945ba69a35cd2f", 0xb6}, {&(0x7f000000a000-0x4d)="814d581233149f1728ee930c6d2ac2ad025ed95811d588c18ace0d1732358b9c375998bc789241fbc9009f63bdd19b7b6dd80203a2c0d17ca80a6b25239b54597f0efb4aae2011f6a532b0d8b6", 0x4d}], 0x3) splice(r6, 0x3, r4, 0x0, 0x5515, 0x1) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000476000)="2b7070703100") syz_open_dev$usbmon(&(0x7f000094b000)="2f6465762f7573626d6f6e2300", 0xb3e, 0xe2000) writev(r9, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r10 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r10, 0x0) 2017/11/06 14:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dd2000)={0x2004, 0x0}) r3 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d76000)={0x0, 0x9b, "80554538acc8e82129686d3936b521c3fdc5c79604a1dd7fd7bbb072dfae636556ffb3e42fcf42b774dc97b888fad7d84d269995e4bc81a775b40ee1eef6b7e9448c8e3a90c424639ccddd5422753de04cb374fdc7bebedae5c682f63c80b4a3db7bed4aa9242e91c36dc8b6d851c7c6b69163cd1a516de2f26de78145a398a089af534f1f01018f828735ffdfb6a0f03fbf88b4b908061f88520e"}, &(0x7f000009f000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000991000)={r4, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000000002, 0x7, 0xfffffffffffffff8, 0x800}, &(0x7f000083f000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r6 = openat(r0, &(0x7f000085a000)="2e2f66696c653000", 0x404200, 0x160) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000ee9000-0x8)={r5, 0x10}, 0x8) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00004f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000cb5000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000ef1000)=0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000228000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000ea000-0x20)={0x0, 0x9, 0x5, 0xfffffffffffffc01, 0x4, 0x1}) r8 = dup2(r7, r2) sendto$ax25(r8, &(0x7f00008d3000)="cfabd0e900e9c88fac3b2f2815e7528c7dc7ca5aa64cf5d95c7e92cb259376e7bea65cf199a8263e95cfd10b2b06dd655c7b7269576efdc7825edf7888f73d85707f8cf321b9f11d7472636163a9a32fd3ecccec99bfbc6d2731a6f17c68c91a83c9e001d74fbd0ab7329cda88565751fb6679050443209c261d27595480dde5351b4d55d6a8a0e5cfe46a90c36145c10277a88cbf7bb338c33695cea10d4ee871be4f742de66bdbb39ab70581ff0af644", 0xb1, 0x10, &(0x7f000060d000)={0x3, {"3e133411ea1262"}, 0x3ff}, 0x10) mq_timedreceive(r8, &(0x7f0000559000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x2000000000000009, &(0x7f00007c6000-0x10)={0x77359400, 0x0}) getegid() clone(0x4000, &(0x7f0000196000-0xcc)="b82ef760a7feca0f18c6b4f82ff1fbb35180d86b275df82e1196", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="9c6e50c2e46a0c1973fbb2184551d5677546edc325243468ceda10f9fe30cb23cf22") sigaltstack(&(0x7f0000d8c000/0x3000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)="00", 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000443000)=0x0, 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x3, &(0x7f0000bf0000-0x4)=0x0, &(0x7f0000368000-0x4)=0x4) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0xa, 0x80000000) r2 = syz_open_dev$sg(&(0x7f0000b6d000)="2f6465762f73672300", 0x4, 0x145300) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000d37000)={0x10, 0x0}) connect$ipx(r1, &(0x7f00002bd000-0x10)={0x4, 0x1000, 0xb, "4a32185180fa", 0x200001, 0x0}, 0x10) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) rt_sigprocmask(0x2, &(0x7f0000370000-0x8)={0x10001}, &(0x7f000086f000-0x8)={0x0}, 0x8) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000b12000-0x8)="2e2f66696c653000", 0x20800, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) lookup_dcookie(0x5, &(0x7f00003b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000bb6000+0x6e8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000304000)={0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000059000)={0x0, 0xfffffffffffffff7, 0x0, 0x9, 0x5}, &(0x7f0000e77000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000061c000-0x108)={r4, @in6={{0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa1bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x2c, 0x4, 0x0, 0x8000, 0x4, 0x5, 0x7f, 0x18000, 0x3, 0xfff, 0xa73, 0xb6d, 0x7, 0xfffffffffffff800]}, &(0x7f0000af5000)=0x108) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001c6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00001fc000-0x100)={0x0, 0xf8, "5318067a0fb8c45c7143b3a081c24ca40f3c08dd71cbc29c3c3618daa3673fa4e49ab1c4b80cac9f065c34240a0a1a5033479e984a3ab954592a3a140fd583c0531b84991e51b936ef768f09ad57529d675a1f51ad5c02003f4d57374cddc6b9a2a037fee604023ff583a0c083ca6a0ff930bdac6ee2b1922dfcffc04f1129d32101b1b718157c6d045d9da7b775d8e5fdc3186d789aaa592327124257c9860c8b2b23601788cebdc71fb81136085e6499c37d3eac875a82901c6e08dcf8d12c4dde2fe4fc641432a83a28d6ebb161e07aa6d9b095b869a49893b8661a466492e1507ae00887260925cc9043399ca08dd4539675f1fc5918"}, &(0x7f0000ef9000-0x4)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000fd5000-0x8)={r6, 0xfffffffffffffffd}, &(0x7f00004bf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e5e000)=0x8, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) mq_timedsend(r1, &(0x7f0000887000-0x1)="", 0x0, 0x7, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000484000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003b9000-0x4)=0x2f) eventfd(0x8000) 2017/11/06 14:17:54 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72666b696c6c00", 0x102, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae07, 0x0) 2017/11/06 14:17:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) io_setup(0x20, &(0x7f0000bf2000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006ad000)={0x0, 0x0}) fcntl$getflags(r1, 0x40b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002b6000-0xf)="2600") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff32, 0xfffffffffffffff7, 0x0}, 0x0, 0x0, r2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x4000000000dc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000eac000)=[{&(0x7f00009a4000)="", 0x0}, {&(0x7f0000662000-0x1000)="", 0x0}], 0x2, &(0x7f0000495000)=[{&(0x7f0000db6000)="", 0x0}, {&(0x7f0000661000-0x75)="", 0x0}], 0x2, 0x0) mlock2(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r5, &(0x7f0000766000)="", &(0x7f0000006000)="", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r5, &(0x7f000000e000)=""}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r6, 0x0, 0x32, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f9c000-0x10)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "13"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ba3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000b2000-0x4)=0xc) 2017/11/06 14:17:54 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f000000a000)="72616d667300", 0x2000003, &(0x7f0000009000)="fd") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x3) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x101e, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000010000)="2e2f66696c653000", r0, &(0x7f000001b000-0x12)="2e2f66696c653000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000022000)="6d", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = getegid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r1, r2, 0x1000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000023000)={0x1, &(0x7f0000023000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r3, 0x2}) ftruncate(r0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000021000)="2e2f66696c653000", 0x17) chown(&(0x7f0000019000)="2e2f66696c65302f66696c653000", 0x0, r2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) fstatfs(r0, &(0x7f0000021000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/06 14:17:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) tee(r2, r3, 0x40b, 0x1) write(r3, &(0x7f0000175000)="22000000140007010009100809000700020000000000000004000300040001008c45", 0x22) faccessat(0xffffffffffffffff, &(0x7f000097b000-0x8)="2e2f66696c653000", 0x10, 0x300) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00005cf000-0x4)=0x5, &(0x7f0000fc6000-0x4)=0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ce000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000e00000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt(r3, 0x1, 0x41, &(0x7f000031e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000031f000-0x4)=0x9d) r5 = shmget(0x1, 0x1000, 0xc, &(0x7f000075b000/0x1000)=nil) socket$inet6_sctp(0xa, 0x5, 0x84) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000e33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r6 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000320000-0xb8)="7a089fc5df8407e9ccae1442ac0b24f37e383786ed5f90b22036d3ffba26715807213d0afa000000000000006f8a318221793ce68ebad6c6a4ef33547330db6343608da6780c0c7976258cbe42fc70c3dd839c6b765432fb6ecf0004e8d14567093e8907552f2ef808fda1917a2a5b7b9f36a80ee5bea60151753b75075b259d0e58ac6a82fca02ac2e4a14ecb3dd769e34b6e90b7a395e3756a16c93dcaf35210b746adc723d040d4a12b9d459f4de5dc4519ee2d5587fb", 0xb8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000742000)={0x8, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000435000-0x4)={r7, 0x80000006}) finit_module(r2, &(0x7f0000d03000-0x11)="706f7369785f61636c5f61636365737300", 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x3) setsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f000087e000)={@rand_addr=0x2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) write(r3, &(0x7f000032c000-0x1f)="1f0000002000052f000300dce8ed050200000400e8000000000081000000", 0x1e) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f000069f000)="2f6465762f76637300", 0x1, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f0000956000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_int(r3, 0x6, 0x1d, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000af4000)=0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f00009a0000)={0x3, 0x8, 0x0, 0x3, 0x5, [{0x6, 0x2, 0x8270, 0x0, 0x0, 0x3409, 0x0, 0x0, 0x0}, {0x1ff, 0x7, 0x9, 0x0, 0x0, 0x3085, 0x0, 0x0, 0x0}, {0x100000001, 0x694, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0xffff, 0x4, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0xffff, 0x20, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}]}) 2017/11/06 14:17:54 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) fremovexattr(r0, &(0x7f000013d000)=@random={"6f73782e00", "6b657972696e672c00"}) 2017/11/06 14:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e98000)={@generic="e031231db553549bffc78ac371d7b934", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r0, &(0x7f000099e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/06 14:17:54 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004dc000-0x10)={0x1, 0x18, &(0x7f00004d5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x9)={0x0, 0x1, "82"}, &(0x7f0000001000-0x2)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0x9, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000+0xe08)="2f6465762f73657175656e63657200", 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000002000)={0x80000001, 0x100, 0xff, 0x1, 0x100000001, 0x3}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f0000003000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000003000-0xd)="2f6465762f6869647261773000", 0x88040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000003000-0xbc)={0x676d, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, "c8713b558d6c83fb", "0186c02d7aca5622308938ad6f764dbd622a34f09e030f3417dbaf80276123b9", 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000002000-0x4)=0x80000001, 0x4) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r5, r5, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000c9e000)="00", &(0x7f0000000000)=0x1) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00004e5000)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 7: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000634000-0x58)={0x26, "736b636970686572000000000000", 0x1000, 0xfffffffffffffffd, "686d612830010d00007dea29000100000009e1000000800000000000000b00020000e50002ec0000000006e2ff08001a04000000000004000000000000000001"}, 0x58) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d20000)="", 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x0, 0x1a031, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000876000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00008ae000)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x967}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f, [0x0, 0xfffffffffffffffb, 0x4247, 0xff, 0xf894, 0x100000000, 0x7fff, 0x101]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000001e000)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1659}, 0x7, [0x80000001, 0xfffffffffffffffe, 0x0, 0x8cd, 0x122, 0x3, 0x0, 0x4]}, 0x5c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000014f000-0xc)={0x6, r0, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000cab000)={0x40, 0xfffffffffffffffb, 0x781b, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, r3, 0x0}, 0x1c) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffc000)={r5, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="3a", 0x2}, 0x20) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000976000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c0c000-0x4)=0x8f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000085e000-0x10)={r5, &(0x7f0000a6a000)="0007"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000915000)={r3, &(0x7f000068f000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r3, &(0x7f0000060000)="23", &(0x7f0000215000-0x2)="ffeb", 0x2}, 0x20) close(r0) r6 = socket(0x11, 0x5, 0x3) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) 2017/11/06 14:17:54 executing program 5: r0 = socket$inet(0x2, 0x7, 0x8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000785000-0x4)={r1}) connect$bt_rfcomm(r2, &(0x7f0000550000)={0x1f, {0x6, 0xc4, 0x9, 0xe3, 0x200, 0x800003}, 0x200}, 0x9) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000552000)={{0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) getpeername(r0, &(0x7f000042c000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000773000)=0x10) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000da6000-0x4)=0x1) 2017/11/06 14:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x7fff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e69000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000db000-0xc)={&(0x7f0000b4e000)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x4, 0xe6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$bt_l2cap(0x1f, 0xb, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000739000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000023a000)={0x2, [0x0, 0x0]}, &(0x7f0000908000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00009e5000)={r5, 0x61, "e1b48a890e1a2b31d83995d890b1a68117e8430c74d8648ee377b5d6d1433cd607cb021838fab2abaf781b7cb73bfd5e10cf9430c00bd3c83a54fa00b2abe86b5901410d68ba39c5f55384947dbde7919325f75b7fd961063e4bb7c6038275b0c4"}, &(0x7f0000057000-0x4)=0x69) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006ec000-0x8)=@assoc_value={r6, 0x10001}, 0x8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000a91000-0x8)={0x0, 0x0, []}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f000034c000/0x18000)=nil, &(0x7f000029f000)=[@text32={0x20, &(0x7f0000faf000)="c744240093000000c7442402185ee31ec7442406000000000f01142466ba4100b874000000efb805000000b9002800000f01c12e67673e0f01cf0f22a43e0f3526673e660fea1c66baf80cb858a7bc89ef66bafc0cb843000000ef8fc870955b03d2c4e2418eb900000000", 0x6b}], 0x1, 0x8, &(0x7f0000714000-0x10)=[@flags={0x3, 0x2280}], 0x1) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f0000b87000-0x8)={0xe2, 0xd2}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00009fa000-0x88)={0x3, 0x0, [{0x4b564d02, 0x0, 0x105}, {0x40000087, 0x0, 0x10000001000}, {0x2d5, 0x0, 0x7}]}) [ 113.337302] kvm [22256]: vcpu0, guest rIP: 0x0 Hyper-V uhandled wrmsr: 0x40000087 data 0x10000001000 2017/11/06 14:17:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6502}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000001000-0xd0)="dc13b51a5b31306e78dd580871ab2144e3e470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000a9000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x323, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000db1000-0x8)="2e2f66696c653000", &(0x7f0000de0000-0x7)="6d717565756500", 0x1, &(0x7f000066c000-0x1)="2f") r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000b41000)={0x6, 0x3, 0x1, 0x7, 0x101, 0x2}) r3 = open(&(0x7f000054f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fcf000)="2e2f66696c653000", &(0x7f0000860000)="6f70656e70726f6d667300", 0xfffffffffffffff8, &(0x7f0000acc000)="") ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000ab1000-0x400)={"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"}) getdents(r2, &(0x7f0000693000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000047e000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x1fc, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0xe5, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:54 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)="2f6465762f766373612300", 0x24, 0x34000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000000000)="2e2f66696c653000", 0x1000, 0x0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f000001c000-0x9)="2f6465762f73672300", 0x3ff, 0x3ffc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000022000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000010000)={0x1, 0x0, [{0x40000073, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000023000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000018000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000001b000)={r6, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000028000-0x30)={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, []}, 0x10) accept4$inet(r3, &(0x7f00006d4000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000191000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000c32000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000962000)={0x0, 0x0}) dup2(r7, r8) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/06 14:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:54 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000000a000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffff00000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000027b000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf72, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x8, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usb(&(0x7f00001b8000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0xffffffff, 0x43) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) 2017/11/06 14:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000d0e000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x51, &(0x7f0000001000)={@random="400dab6e519c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe0f3, @ipx={0xffff, 0x43, 0x1, 0x4, {@random=0x2, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffb21}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, "876fd2db5a0d0fea9790cac41d7e470abcbb259d9192dbc56647f2495762cfb34794f8e756"}}}}, 0x0) r0 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x42424242, 0x42424242}, 0x2, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f000059e000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x3, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000077e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f3a000-0x4)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000005000-0x4)=0x0, 0x80000008, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7fc, &(0x7f000079a000)="", &(0x7f000067e000)=0x0, &(0x7f0000da9000)=0x0, &(0x7f0000001000-0x1)="") waitid(0x2, 0x0, 0x0, 0x200061000000, &(0x7f0000e41000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x27c000)=nil, 0x27c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000027c000)={0x0, 0xd8, "45812ac659adabce5eb3048435642f5f678ec99984d40377caeb44458b7309cf15b9e07a4f31f6b3d6a535a532d1414849ded53a151a466c0810d4462561a1ef72a1967456427b8ca4692cabd4766fa0ae273d9c64ba0d901dcfa05b141a3225a35d44b63b7b8e7c77f05980d43ec1733842f4c7dab89c08a2f7ac15d1e0d3d699ccacfe8105f6bcd37cf50171301e6957d0dd12ab8278f7aa879c41f3d218a99516d5d0da51e6c2200b1972fd0e17677a68fdfca97f28b4c674db6a09e70d36c61e6a579584b76c8a3f5b6cddd32279c00a377bf54bcffb"}, &(0x7f000026d000-0x4)=0xe0) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001ca000-0x8)={r2, 0x3b5}, &(0x7f000027c000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000027c000)={r4, 0x8}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00001a9000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000027d000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a6000-0x4)=0xe8) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000163000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000027d000)={0x0, 0x0, 0x0}, &(0x7f000027d000)=0xc) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000012f000-0x4)=0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000280000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001af000)={0x0, 0x0, 0x0}, &(0x7f000027d000)=0xc) sendmsg$netlink(r0, &(0x7f00001f5000)={&(0x7f00001f7000)={0x0, 0x0, 0xe3, 0x4}, 0xc, &(0x7f000001d000-0x80)=[{&(0x7f000027e000-0x351)=[{0x93, 0x5, 0x700, 0xbf, 0x88, "d443e8c7d0c2614b44df4c2334f24ca733cfe215b26720b5ea07b3fd6736f317a421e58084dee0dcb4c7a96be563ef360f6991fb0122b334362ab40021f12f76722b36c8eb827ea636a512f7ca99ee0fc39cbcc58ab9720f25c0be6b56588433b569a5ea1114fd214ca5fd992450dd54bea6dd378820c62171cd52569e261732c5a981"}, {0x54, 0x0, 0x200, 0x4, 0x6e2e, "94995160747b509fbc49268d8d93c1c9a212b789aa21aec768f0b820eec7461d2c6db155c3a563f2773c184a6a0da7e62f4bd7499a0f69f9644f13c54e9355c7cf5f1f62"}, {0x9e, 0x4, 0x20d, 0x94, 0xff, "394024ab47f31b7d0b47d46555fe5febdcf6cafc054198391f8fca5603ed9adf8eca3afeb1a9323d1bf8f36f420d4e3a7833bb44ff09c6b60d87105d4dcc55dd0aeb6e6b822e29a4a805025ecf508caea679fde036ac275a49a2b6aad8f098d11c9a5ffbb2cc0c0dc78757c7ce4ad1e0abeedee4dae1de002283ba469b01bb0d37455adf6cf44a29dd9d1c5f41c0"}, {0xa4, 0x3, 0x2, 0x7f, 0xfffffffffffffff9, "d755a95132d92b46d2889d4ff072712ee1ad727bc3cc50a6587f870c9344e67f7f9921ec5d68d7495b35f785e59933c306d66aa5fc65f3e79036fe31eb6e0a80c3e0306ea48c855ee5efd4bdf112c0d9043bfd268e1f3beac2a4f8176a13c15816b33c91ab58d9d92b8a65edc9bdc3bb246ef718e33da667b075bd1a0236cb386df4f935cef103752c387b139f0556f1609d2627"}, {0xb3, 0x9, 0x50f, 0x3, 0x2, "45225b970b7fbd9f66244b9ec108eb4230a0b9816a421173790b2334771d40cf514759ffdbf0dd3abee78334d894a95615d8f186ffe5a307992677b582b6a32abdcea203b4bad89e3e1275f76ff836f2f954e181974a2c551b855b37dc43785f7043b915ce95f1d08cfaad75b031dc853932a6302d713ab76d7da958394280a3cf7776ab03450ed17bfb18f6b2eb89612ded9d6aa5e6d15aacef5e9927e6f6ce32d026"}, {0x75, 0x3ff, 0x0, 0x2003, 0x7, "c2b97dca4a02386204fa9c10fac7f2d18219366e187fcad1ea901f55f1d2bd1da44a4e0e14d37d5ef29a1d04c9c3bf8e42e3fe25b81564443e8e8a33f76d9065c812dc0a34e3944869f9b7f370e6a8a6f24d3754bdacea383ed9a2535322f46584367ab8d2"}], 0x351}, {&(0x7f000027e000-0x105)=[{0xf3, 0x4, 0x300, 0xffffffffffffff56, 0xfffffffffffffffb, "4c7ccc36bdad0b4fee551e9ea89387f50055667c55c06e240eadebf847abb9bd366d8f9f239de8f51628a67b3ccb3a00d62e0b1d2c5377a273123d50c7dd56ecb89fd6cb8e209f0fc15f1b10a653b02c81526e38b7907e9c600fc4c19f88a1626d123c405c2c83f3afcc3c5ab1cd0f7fd80fac258f1abcbd4c778302ff59b3b0beb9e1f88bc2b945cfc0fb4f69327e9e48ff62f907a0fc4ae42424bf6cd2e56b2fbf77b61b4dfa75efea6fcd508307e628d0ef081254ced1f503ec027f1f7beab8987d7f54a3d729f3138ad35ec974f59b65a7d0dcd33521e72026f3c2d2911efa4c95"}, {0x12, 0x5, 0x320, 0x8, 0x7, "b325"}], 0x105}, {&(0x7f000027e000-0xec)=[{0x25, 0x3, 0x71dac9f6f8a064d9, 0x7, 0xfffffffffffffffd, "86a4b43d6581f7f32cb4fff2fb681b136491eec112"}, {0xc7, 0x2, 0x100, 0xfffffffffffffffe, 0x8, 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{0x87, 0x8, 0x8, 0x1ff, 0x3f, "2b40ab014959572578a419c013ba5a06e04c329077f816511f521a6851207611767502558bf9cf57a9297b689d7aa47da1680ba36f1a0aabc02a4dffd2fd45009a2e4a0b84aca018dc092b3a487af496ad772ba2cc934db73fbf804da4a84d7ba46e801450c275fc384041bad7fa67b97b28cd64be0239"}, {0xe4, 0xfffffffffffffffd, 0xc04, 0x7, 0x3, "410e6ddb75e0b43370059b29c7fda8ea3c3b73335f7feb9b9d6e017cb80ad4ee11c05ed616985647f73d8bd56f32c7bfcae3e75ede41c77eb292a5864b12d71ae896dfaf4aab87ffeb603b636769cca7ac9a813be553e4ac5f261b913c0a1d0114e6b1729f47e661dd9aa5d08881ccf66fe937c63cae19299682e75da9fa9277cac81d275c62b465697ae2e1bee4b1a876f7fb28298da82696471f88a5cfc6b9641e286451ce0bf36f51dae92a3445976d4af41e04bd2c86d899487adbfdd6f0e9001d498e0ee38ba723cc888466c60a2967acdd"}, {0xfa, 0x252, 0x1, 0x3, 0x3, "3f53faf407d532ab6f86aac15a58719e164e0c43983a5d0fea96375e317999996721f3687c5f66c9dc93bb699b15262ae7a2c529350d69284a0f36d228fff9a42ad622177e00f2b39b2ba9429be5873f06b87b1aa23346837f9faa4472ca1f28ebcb03c8fd7b4a8db4a155e3344b2c5aaa764937a1388cbe3e736af86c19b32c1a64ec3cee6356843ff6c00a9e9475b9fd05eba001c7e97f21b490708cfaa03e9341d3efece3a71e51e1a1d435c8255493ac2e620984e0662e26b3ffb110378a6295758c3d58210583ffbdb78cc5ed1bce7c40f7e188f5e7425d5fd267a0e62cd47de848a110792a5460"}, {0x1f, 0x7, 0x200, 0x400, 0x4, "6312f6d846b23a2552eb60d702f00f"}, {0x9c, 0xed2, 0x800, 0x3, 0x8, "a8c20e3691970c5a54ea3166a93cfd463a7ffdfc93b7a8e1bd724032943de1b9779ee184a983b11276c6b4a4523c4fbc19260f625938d7ed1b54a6d11000a48a79aac7195aaa0959a36f5e8b8055c6f7356309856f37508b9b227dcbc3e97f9c5f46a011354922c8fab1a7ca7858b4509a1be0a547c35168449ecdd7a2f5db6cf688da5ad3c986b36208136f"}], 0x14ce}, {&(0x7f000027e000-0xa6)=[{0xa6, 0x3, 0xe15, 0x0, 0x8, "b17d26b1965b5936ec34715cfe7227cbb6734dc978ae7e64d179249b8081ca7caebcdb9242348843f2728888c0a9f4c0b7c4ad595653ecf07861587186b88aa93df7ce570aec0c4f7e006642ddce2c661c94802758b507e1f7440b2bd0f984a025f03dea346788f55a7133bf758dc8a469070881635ac2d248694f13cd92fed64c60a9cb1ee9e4a28b0f88960f22278f0f141a16388b"}], 0xa6}, {&(0x7f000027e000-0x2a)=[{0x2a, 0x8, 0x2948d3d919f80458, 0x0, 0x1, "ef2e1828cb85e5d5012c1f578b19e0e913663e256fd51e9f726d"}], 0x2a}, {&(0x7f000018a000-0x280)=[{0x9d, 0xfffffffffffeffff, 0x110, 0x5, 0x40, "194d05530d4d853ad17d641dd400c59a4c51b2310a14c437ac187288fd06b2ce57956a006ba9ceb106c1d6fb9eb91514ede0982dac3f10f0732b24d0a1134f90622da01961e9b09620bf5dbd81abc775e953d9249446bd50e6fd886de626b7de36b91b162b610981be43ec3eb3830cb02cf28f4f3cb7f207cbeafae25d8c61af07004a3e571673ccb625581e0e"}, {0xea, 0x1, 0x0, 0x8000, 0xd9, "270290625f76df88d71dff9acf1e094abba57b1f4bcf05ede1250c388a86ab3933339ad8e3fef20d467ce8bb80f75f120edd214277cc036129ae16255f3c8eb6be9e5f891f57c1a38b0420a91959d0b1e9348cd5d50c192d160536208c967d2792413ac0f16a60b4ae8dec8bfd279672f075b298cedb01c9b2c8275970fdead8ecd4aed5d7adb64877b9280f3cfcf120901ba735212666575cf2db4301d866562536fa83e105cce022adabfce618171690a82dd19c0510738f9585a0ae8a7379080ab57fc67b18f7b2577d7bf18d0ac3bacb78c3b49f3d55f469"}, {0x73, 0x300000000, 0x224, 0x1, 0x7, "f296f49632d415f9a17b1382f0854fde0e90d2438c826f1f5fcefdb3cd52885a02e8170088c6ceec57a5bb2a59c9bb0cbdfd1afb6b0976a534913f8e8c31773fc6a9dd82923337b9d2efe880556d7f11e0b70494a8ca30b69888b9fe60ff27ed7356b1"}, {0x3b, 0x3, 0x200, 0x7fffffff, 0xfffffffffffffff7, "204c581879c49a58573aea72081b8d347b4cdfb5e08a62cb43429de8cb2fe2da93ac3f45fe17f74460c8b6"}, {0x4b, 0xe74d, 0x300, 0x5447, 0x1, "4f52ea131764400b3aae059451288900651d699df5b20b6e82759163964b3bfadc25aa121f79b773938b7fb05e2f4a492275c425744774ba601450"}], 0x280}, {&(0x7f0000099000)=[], 0x0}], 0x8, &(0x7f0000118000-0x98)=[@cred={0x20, 0x1, 0x2, r5, r6, 0x0}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, 0x0}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x5, 0x4048800}, 0x40000c0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8108551b, &(0x7f000027f000-0x1)={0x0, 0x20000000001, 0x109}) 2017/11/06 14:17:54 executing program 6: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="3a", 0x1, 0x20008000, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000271000)={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]}, 0x7f, 0x5, 0x4, 0x6e, 0xc1}, &(0x7f000021b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000025a000-0x10)={0x7, 0x1, 0x3, 0x2, r1}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f000005a000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000271000-0x150)=[{0x200, 0x9, 0x81, 0x1e9f0483, @time={r3, r4+10000000}, {0x1f, 0x9}, {0x100000001, 0xfffffffffffff000}, @addr={0x2, 0xfe}}, {0x8, 0xfef6, 0x3, 0x6f, @tick=0x3ff, {0x40, 0x7fff}, {0x6, 0x1}, @note={0x800, 0x5, 0x80000000, 0x2, 0x5}}, {0x0, 0x100, 0x6, 0x4, @tick=0xffffffff, {0x1, 0x7}, {0x200040000000000, 0xfffffffffffffff8}, @raw32={[0x7, 0x5, 0x7f]}}, {0xb5, 0x7, 0x6, 0x80, @tick=0x451d, {0x7fffffff, 0x80}, {0x3, 0x200}, @raw32={[0x1, 0x67c8, 0x10001]}}, {0x7fffffff, 0x10001, 0x25, 0x6eb3, @tick=0x40, {0xdb8, 0xfff}, {0x800, 0x9}, @ext={0x84, &(0x7f0000210000-0x84)="231c7025f46839bff4f31c9de5e9cb897c588b788f2d23f860cd19d3ff0a40ab79a08d0501472c915c7db61c739a411e62525902655bd80bccc21bd970b3552ab56ea2cadd1742452ea88dee46c259f51923661f79651a629af18dd28a30ca1ab8fb6be35e9c8f21dbd9023adcc208fad7b1b32c80854e3ef162d936e5ae20d988dca225"}}, {0x9, 0xfff, 0xe690, 0x1, @time={0x0, 0x1c9c380}, {0x5, 0x3f}, {0x40, 0x8}, @addr={0x10000, 0x1000}}, {0x7f, 0x6, 0x3, 0x81, @tick=0x5010, {0xfffffffffffffff9, 0xffffffffffffa8e1}, {0x1, 0x0}, @raw8={"df9a6ccbc4f3c993efc5cd7b"}}], 0x150) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000a8000-0xb3)={r1, 0xab, "5dd1332eeda674777368b4232de777c261b1094d26b487847570f6e926450b0988043714087ff72f38e1faa127213f6b15cb53dfab1b4b5114a5a597a67759d07af7e2b042e2941513ceb5ce1c6da9661afd4a6ba294587f32f11ecbcea9bfd93ff8b6147b49fcf6138101e8554f562fa4205d570bec7ce21743201d9d5d5919cab4d773fd72de75e3ab4abbc6346a1d02c77c60f21400d615333d86f6036ec88b36421a4bc31d599937ef"}, &(0x7f0000175000)=0xb3) write(r0, &(0x7f0000272000)="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", 0x1000) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000275000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000273000-0x48)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0xd57b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x48) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000250000)={0x8, 0x101, 0x200, 0x7f, 0x0, 0x6, 0x4, 0x5, r5}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000026f000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200}, &(0x7f000026f000)=0x98) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000274000)={r6, 0x2, 0x0}, 0xc) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00001e6000)="2e2f66696c653000", &(0x7f000021c000-0x10)=[&(0x7f0000275000)="00", &(0x7f0000276000-0x20)="7b757365722b706f7369785f61636c5f61636365737370707030657468315d00"], &(0x7f0000275000)=[&(0x7f0000275000)="73656375726974797070703000", &(0x7f0000275000)="6264657600", &(0x7f0000258000-0x1)="00", &(0x7f0000275000)="7070703000", &(0x7f0000276000-0xb)="73656c662a6e6f64657600"]) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x2, 0x1000002d}, 0xc) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) shutdown(r0, 0x1) clock_gettime(0x7, &(0x7f0000245000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001cb000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00000c6000)=[{{0x77359400, 0x0}, 0xd5, 0x100, 0x4}, {{0x77359400, 0x0}, 0x2, 0x7ff, 0x6}, {{r7, r8/1000+30000}, 0xf7, 0x2, 0x400000000}, {{r9, r10/1000+10000}, 0x8e, 0x7fff, 0x2}, {{0x0, 0x0}, 0x9, 0x1, 0xffffffffffffdfeb}, {{0x0, 0x2710}, 0x1f, 0x8, 0x8}, {{0x77359400, 0x0}, 0x1000, 0x3, 0x1}], 0xa8) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000274000)={0x7ff, 0x4ee38a6a, 0x0, 0x40, 0x7ff, 0xfffffffffffffffe}) [ 113.366146] device syz7 entered promiscuous mode 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000001000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f00009cd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000fd3000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x5, &(0x7f0000001000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0xc1}, 0x40000101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000) r2 = open(&(0x7f0000885000)="2e2f66696c653000", 0x400000, 0x108) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000660000-0x18)={0x0, 0x8, 0x8, &(0x7f0000f45000-0x8)=0x0}) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000012000)=0xe9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x2000)=nil, 0x2000) fstatfs(r1, &(0x7f0000012000)="0000") getrlimit(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001000-0x58)={0x0, 0x2, 0x1f, 0x7, 0x5, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x3d, "98b21faa71f26a0e04ce8299b70e17c15f3b2ec04ece49699ed6acf43ad7aea10bc8faf9e4635b6f5ea33821def8e2a776977f59bd31775cdb0e32cacb"}, &(0x7f0000001000-0x4)=0x45) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000013000)={r5, 0x7fffffff8000000}, 0x8) fchown(r0, r2, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a7c000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:55 executing program 1: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400800, 0x6) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f000085a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000028000)=0x1c, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000046000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b4b000-0x8)=0x7fffffe) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e10000)=[], 0x0, &(0x7f0000957000-0x30)=[], 0x0, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) connect$inet6(r0, &(0x7f0000eea000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe5}, 0x1c) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0xffffffffffffffff, 0x99f79c, &(0x7f00003f6000)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000065a000)={0x12, 0x2, 0x7, 0xff}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000229000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x7fffffff) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00006d0000-0x8)={0x0, 0x5}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00002a3000)=0xc58, 0x4) sendto$inet6(r1, &(0x7f00007b8000)="8d", 0x1, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2000000000d3, &(0x7f0000f1b000-0x4)=0x1, 0x4) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000aee000)=0x28, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cf000)="2f6465762f73657175656e6365723200", 0x204040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000b3a000-0x30)={0x80000ba57, 0xfffffffffffffff8, 0x1, 0x0, 0x1000, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000645000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) shutdown(r2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000445000)=0xaa69, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cd000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00001bd000)="49") sync() getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00004ca000-0xcb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000da4000)=0x63) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cf1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dc1000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000f75000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f1c000)={r2, 0x100000001, 0xb8, "49d92ec5d6d74c68fd17e8ef7711a9a2942248dab691ec4eab30fd25c7ff395bbb8c3d2bfa04dda0da63bf41bc502606b12fbb7e8222497ad6e44ed89ddd895872a33abe7ea00f99b2a2af88def9e7f92968ecde5220e95eb11aa0668565076ee99972ef0625017bc1e4ab317587ab8b0350c8779cbf4c80526eac3bd5e20892adb014b4a6c0e9f8d00a996965baeef930b5a690c316535b0e2e803722c27f7d4ef208a6200826af59bb079b974edeb559388267bce50af6"}, 0xc0) gettid() socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000536000-0x8)={0x0, 0x0}) fallocate(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000eaf000-0x8)=0x0) madvise(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0xc) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000219000-0x60)="9063cbdc787d2d4504ac2186628f4666062384e47da1f9e943cdcfccdb3aa39053f91007e4765ec9bfd9c7b5cb89bcca3851b2d0d1ed0c9ba42b201032336427b0ce081aabf16023c5f113c3ac5131067c0000000000000008f7e1a01df23754", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f0000caf000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000db9000)={"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"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004f7000-0x8)={0x0, 0x5}, &(0x7f0000d25000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000016c000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10000, 0x10001, 0x1, 0x0}, &(0x7f0000520000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x96, &(0x7f000090b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x1, 0x52e, 0x0, {0x19, 0x4, 0x600000000, 0x233e, 0xdd, 0x1, 0x9, 0x91, 0x0, 0x8, @empty=0x0, @multicast2=0xe0000002, {[@lsrr={0x83, 0x7, 0x8, [@multicast1=0xe0000001]}, @rr={0x7, 0x2b, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0]}, @generic={0x88, 0x7, "8bc23cc875"}, @rr={0x7, 0xf, 0xffffffffffffffff, [@broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, @end={0x0}, @generic={0xcf, 0x5, "ea3695"}]}}, "8e3420ad1086c9b5"}}}}}, 0x0) 2017/11/06 14:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2020, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x5, 0x1) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000adb000-0x8)="6465627567667300", 0x4, &(0x7f0000cd4000)="") mmap(&(0x7f0000000000/0xbf9000)=nil, 0xbf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fadvise64(r0, 0x0, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000035000)={0x0, 0x0, 0x0}, &(0x7f00003e6000)=0xc) getpgid(r1) r2 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000bc7000)={0x0, 0x0}, 0x803) setsockopt$inet_dccp_buf(r4, 0x21, 0xce, &(0x7f00004ee000)="621d3bb8899923960ff0ac7914", 0xd) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000760000-0x4)=0x0, 0x4) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x42b, &(0x7f0000cf8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x7, 0x2, 0xfffffffffffffff7}], {0x8100, 0x40, 0x100000001, 0x4}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x3, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x7f, 0xfff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r5 = 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) fcntl$getownex(r5, 0x10, &(0x7f000007d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) connect$unix(r3, &(0x7f000005b000-0x8)=@abs={0x20000000000000, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100000000000000, 0x7, &(0x7f0000c1d000)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00007ec000-0x4)=0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00003c5000)=0x1) getpeername(r3, &(0x7f0000a0d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000084a000)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf8000)="2f6465762f73657175656e6365723200", 0x711040, 0x0) clock_getres(0x7, &(0x7f0000438000-0x10)={0x0, 0x0}) epoll_create(0xffffffffffffffff) 2017/11/06 14:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000378000)="2e2f66696c653000", 0x40000, 0xd) r1 = syz_open_dev$mice(&(0x7f0000634000)="2f6465762f696e7075742f6d69636500", 0x0, 0x26402) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f29000-0x6)={0x0, 0xfffffffffffffffa}, &(0x7f0000d90000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a38000-0x4)=@assoc_id=r2, &(0x7f00004ea000)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000547000)={0x40, 0x4}) dup(r0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000e82000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c5e000)={r3, 0x3848}, &(0x7f0000b61000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000003a000-0x8c)={r3, @in6={{0xa, 0x0, 0x5d13, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002fb000-0x4)=0x5, 0x4) syz_open_dev$sndseq(&(0x7f00003a1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000cbe000)=0x7ef) fchown(r4, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000c0f000-0x9)="2f6465762f73672300", 0x7fe00, 0x10000) connect$ax25(r5, &(0x7f0000794000-0x10)={0x3, {"aff3a6d8ba0928"}, 0x1ff}, 0x10) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000fc0000-0x18)={0xfffffffffffffffc, 0x5, 0xffffffff80000001, 0x20, 0x5, 0x20000007}) chroot(&(0x7f0000dd1000)="2e2f66696c653000") sysfs$1(0x1, &(0x7f00004b9000)="6574683000") 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) getuid() 2017/11/06 14:17:55 executing program 2: r0 = inotify_init1(0x400801) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x800000001) r5 = memfd_create(&(0x7f0000f6f000)="2f6465762f6c6f6f702300", 0x3) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000254000+0xde1)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000508000)=0xc) unshare(0x2880000) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be45f4dc043c62f18f", [0x0, 0x0]}) get_thread_area(&(0x7f00001d1000)={0x7, 0x9, 0x84000, 0xb1, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4000000000000, 0x0, 0x2, 0x5, 0x8, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r6, 0x8000, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x80, 0x8, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000d03000-0x8)="2e2f66696c653000", 0x410000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f000061c000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x42001) ioctl(r7, 0x1265, &(0x7f0000000000)="5f") gettid() perf_event_open(&(0x7f0000000000)={0x9, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0, 0x668, 0x4000004, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0xb, 0x40, 0x0, 0x0, 0x8000000000000000, 0xdc, 0x5, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) waitid(0x2, r3, 0x0, 0x2, &(0x7f0000af3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f0000000000)={0x77359400, r9}, 0x8) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = creat(&(0x7f0000118000-0x8)="2e2f66696c653000", 0x20) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000993000-0x18)={0x0, 0x1000, 0x10001}) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00003b1000)=0x8) 2017/11/06 14:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) r1 = epoll_create1(0x4) mmap(&(0x7f0000001000/0x281000)=nil, 0x281000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000008e000-0xb)="2f6465762f766373612300", 0x4, 0x109201) r3 = shmget(0x0, 0x4000, 0x20, &(0x7f0000c0b000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) openat(r2, &(0x7f0000015000-0x8)="2e2f66696c653000", 0x0, 0x131) sendto$inet6(r2, &(0x7f00007c9000)="8f4d1c888cb2d88e61f31c1f756911c65aad45c6a340cd4a5712aaeebb1e6d08ac68766c675552a579b1e79fb8e2e4922d", 0x31, 0x4000000, &(0x7f00004d7000-0x1c)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000263000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ustat(0x9, &(0x7f00003b2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000138000)="2f6465762f73672300", 0x8, 0x200) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000d84000-0x8)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000284000)=0x8) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000214000-0x4c)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) getsockname$inet(r5, &(0x7f00008a2000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000260000)=0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x800000000000000, 0x4) memfd_create(&(0x7f0000a25000)="2f6465762f72666b696c6c00", 0x2) bind$inet(r5, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000704000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000426000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(r4, &(0x7f000006d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059a000-0x4)=0x8) recvfrom$inet6(r5, &(0x7f00006fa000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) dup3(r1, r5, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4b000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x3, r0, &(0x7f0000d57000-0xc)={0x40005, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004ce000)={0x0, 0x0}) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) r0 = syz_open_dev$vcsa(&(0x7f0000661000)="2f6465762f766373612300", 0x4, 0x10000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd4000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x28000) [ 113.456461] dccp_invalid_packet: P.Data Offset(1) too small 2017/11/06 14:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000433000)="2e2f66696c653000", 0x282, 0x20) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000077000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00002db000)=0xc) recvfrom$packet(r1, &(0x7f0000953000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000815000)={0x11, 0x0, r2, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = dup(r0) clock_gettime(0x0, &(0x7f0000c12000-0x10)={0x0, 0x0}) clock_gettime(0x6, &(0x7f0000010000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00003f2000)={0x5, 0x7, 0x9, {r4, 0x0}, 0x0, 0x1fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffff9c, &(0x7f0000229000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000647000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x1, 0x10010000080001, 0x40000800009d1) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000f88000)=0x3864, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fb3000)={0x0, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004b1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000c52000)=0x0, &(0x7f0000964000-0x4)=0x4) r8 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) getresuid(&(0x7f00006ce000-0x4)=0x0, &(0x7f00009ff000-0x4)=0x0, &(0x7f0000535000)=0x0) ioctl(r9, 0xfffffffffffff4b2, &(0x7f0000635000)="ed7e0001ff1f0900") setsockopt(r0, 0x107, 0xf, &(0x7f000075f000-0x4)="3cf6da23", 0x4) bind$netlink(r6, &(0x7f0000f78000)={0x5e9792ef06108f3c, 0x0, 0xdb1, 0x81}, 0xc) sendmsg$nfc_llcp(r8, &(0x7f0000059000-0x38)={&(0x7f0000e89000-0x60)={0x27, 0x3, 0x0, 0x3, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e51613cac2d11381014c05cae78f3e861c321787e081000000522b5341", 0x0}, 0x60, &(0x7f0000991000-0x70)=[{&(0x7f0000262000-0xa)="ec01000000000000ff0f", 0xa}, {&(0x7f0000bc2000-0x1000)="3f2b9cbcdfecfc7c02b19ef5d4aaf97cde372adbdc8c86fc6beb235f1a132b4f46bf539c824cb5b34697e8dac1bd3fc64dcd9b6084e70e1d5131345c222ad46c77f8066870883927834ccb3b6877055338377ace27da149160fefbbaed75e9111a35c9f37f73eacc60701da8799e33e64d7dd0db0fc8de0e2686480870e3d159ffe06e795ad7311c84298d353341a22334d332ee17d684773cc6fc0064800d2e0e4c866ea4327b91c1d9eda80c3cf1508688e46557309d947d1ccfb4d8f703f0d6c743965f48d2aec010fb478ba9bea3f2825ec340c48078b98cdd9080858a0ff0911c8133b436e8ba1db806887a5c2d5423c36819a94ff51215078d057536a8acabd30d01e44b96d2b89ed19186fbe815926dc18ba010ab5da363ee118c95c596d39175a697f9e5fd80c7cebd8727c6eec7014a789c0a9d131a82b4d80ab2f104d692ce381adbda057ff2616ddc40674251bbeeadab0d3c57ce4c175bcc09e3e4a1efaab975117f05e602c85af9cd4787fa353a638484ff4f58d306bce1b9c012b35c03828f8dfa6875fb82de3521395b78de07e6a67b0b0fdf592414a28133ed5f42c4ee94bc069fb0b5e4ddf399df5289125955fa183f6778a8792e6fdd737c948e5c8fa4d2cba0023fc9", 0x1cc}, {&(0x7f0000026000)="6bfbceb42dc220c30fd39357b1030bf58c9838be89332d7f9bc573e1b5a8b57f06553c9eb15bf2763a3972fe2308348126763a963aab3068f15b19ae7128d58886a630244d7920fd323934f57f288def559475ce9a2c5d5d4982f2403cdb601bd5be0d6db93bdac0549638bd1feeb1c253bf2892fde77f646eb638e275434930ab382a4a412236f9b91f87a5e36887e967959757b9013a591d49ef904b6ead", 0x9f}], 0x3, &(0x7f0000058000)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x42880}, 0x4014) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_flags=0x8402}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000049c000-0x68)={0x40, 0x7, 0x7, {0x0, 0x989680}, 0xfff, 0x869, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:55 executing program 6: clone(0x20000000, &(0x7f0000178000)="8d", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000606000)=0x0, &(0x7f0000c46000-0x1)="07") get_mempolicy(&(0x7f0000a9e000)=0x0, &(0x7f0000cf0000)=0x0, 0xff, &(0x7f0000798000/0x3000)=nil, 0x4) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000766000)="2f6465762f6870657400", 0x40, 0x0) uselib(&(0x7f00005b3000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x48)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}], 0x3) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x80}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x7, 0x7, 0x0, 0x7, 0x8000}, &(0x7f0000001000-0x4)=0x14) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001000)={"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"}) r3 = accept4$ipx(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x49, &(0x7f0000003000-0x49)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x5, 0x9, 0x5}], {0x8100, 0x10000, 0x81, 0x2}}], {{0x8808, @ipx={0xffff, 0x33, 0x0, 0x4, {@random=0x8dd3, @random="892b129a549b", 0x2}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff}, "537c588dff94e9835b6acabd55e7f211a2709dba5d"}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0x7fff, 0x2, 0x393c}, 0x9, 0x7fffffff, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xffffffffffffff81, 0x6, 0x4, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000004000-0x60)={0x0, 0x24, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r4, 0x1, &(0x7f0000001000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x30)=[{r3, 0x0, 0x0}, {r1, 0x500, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r3, 0x200, 0x0}], 0x6, &(0x7f0000003000)={0x0, 0x989680}, &(0x7f0000004000-0x8)={0x8}, 0x8) wait4(0x0, &(0x7f0000003000)=0x0, 0xa0000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/06 14:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002b7000)="5c2b262d7d2d00") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00008fc000)={0x0}, 0x4) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000002b000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x8000000000000006) mmap(&(0x7f0000e4d000/0x2000)=nil, 0x2000, 0x0, 0x10000000032, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000871000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3b000-0x2)="0002", 0x2) keyctl$get_security(0x11, 0x0, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) r2 = syz_open_dev$usbmon(&(0x7f0000592000)="2f6465762f7573626d6f6e2300", 0x7, 0x202040) connect$netrom(r2, &(0x7f000038b000-0x48)=@full={{0x3, {"aae1177e55bcaa"}, 0x100}, [{"5c6a7cd43f005e"}, {"124260e5d3022d"}, {"4b4b0d3fa21d36"}, {"64fd24c504ffbd"}, {"187f000000aeef"}, {"201b873f14178d"}, {"54703e77c6e4df"}, {"89501bff73f12b"}]}, 0x48) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80007fff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f0000b23000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000619000-0x4)=0x8) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x5, 0x34, r3, 0x0) setsockopt(r5, 0x1907, 0x3, &(0x7f0000e84000)="b812033f2e1b509233632cf24b80e90d1e8bbbf0ae1876b4ea8cd0eee864d7a0474376601f425bbae36f2a6d05bbcd12d1630feaf96ffaa62718b9d298a0a83afc8e9bd42c771765763bba2e576d19e5350af37cf992dcc36992ca12d888c4ed677b1893f9694510c29d7f5137e5d7389202092ca8116de6b908a943c4a74c347d85e4cead", 0x85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000cfe000-0x108)={0xff, {{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmmsg(0xffffffffffffffff, &(0x7f00003a7000-0x180)=[], 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair(0xf, 0x7ffff, 0xa, &(0x7f00001bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:55 executing program 2: socketpair(0x0, 0x1, 0x8, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004d3000-0x38)={&(0x7f000063f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[], 0x0, &(0x7f0000893000)="00", 0x1, 0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000a58000/0x4000)=nil, 0x4000, 0x100003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)="2e2f66696c653000", 0x0, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a58000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0xff) sendto$unix(r6, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000c80000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0xcc890d611cd0b489, 0x2, 0x4000000000000008, 0x7fff, 0x0, 0xd3dd}, &(0x7f0000c91000)=0x20) getsockname$inet6(r5, &(0x7f00002bf000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000052f000-0x4)=0x1c) sendto$inet6(r5, &(0x7f00002e6000)="073623e6322ca57d125fc5e71a0b3fa85acfc6031a789c5b0ec06522f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c5ef5f02f937e9cd7cdf144ead97f3f7a", 0x41, 0x4001, &(0x7f00002e8000)={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xae}, 0x1c) r7 = accept$inet(r2, &(0x7f0000f0a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5f000)=0x10) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000917000)={@empty=0x0, @broadcast=0xffffffff, 0x1, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000021a000)={0x0}, &(0x7f0000cd4000-0x4)=0x4) setsockopt$inet6_int(r5, 0x29, 0xa, &(0x7f0000aa1000)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000ab7000-0x2)="1f55", 0x2, 0x800, &(0x7f000043d000)={0xa, 0x3, 0x1000000ff, @loopback={0x0, 0x1}, 0x3b}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000b16000)=@assoc_value={0x0, 0x100000000}, 0x8) 2017/11/06 14:17:55 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r2, 0x440000000000127c, &(0x7f0000017000)="1a") setsockopt(r1, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4) setsockopt(r0, 0x107, 0x112, &(0x7f0000194000)="08", 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000058c000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r3 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ffe000)={0x0, 0x0, 0x0}, 0xc) r4 = socket$inet(0x2, 0x6, 0x800000000000000) mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r5, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f00009c9000-0x4)=0x6, 0x4) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000af1000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cd000)=0x10) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f00001a2000)="7a406e313f00", 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000039a000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aec000-0x4)=0xe8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f000060d000)={0x0, 0x1000, "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"}, &(0x7f000080c000)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fff000-0x8)=@assoc_value={r7, 0x401}, &(0x7f0000ffe000)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000622000-0x20)={0x7, 0x2, 0x200, 0x8, 0x1, 0x401, 0x1ce5, 0x7e32, 0x0}, &(0x7f0000fff000-0x4)=0x20) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fbb000-0xb8)={r8, 0xfffffffffffffffb, 0x3, 0x1, 0x0, 0x7, 0x1, 0x6, {r9, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x855, 0x7, 0x101, 0xfed, 0xffffffff00000001}}, &(0x7f0000ffe000)=0xb8) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) sendfile(r0, r0, &(0x7f00004ed000)=0x0, 0x7) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d8c000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e1b000)={0x0, 0x0}) [ 113.537124] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=22355 comm=syz-executor5 [ 113.559214] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=22364 comm=syz-executor5 2017/11/06 14:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigpending(&(0x7f0000b0b000)={0x0}, 0x8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x0, 0xf7, 0x5) dup2(r1, r2) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) connect$ipx(0xffffffffffffffff, &(0x7f00002a8000)={0x4, 0xc50, 0x9ad, "7f1304bc94e7", 0x7c, 0x0}, 0x10) acct(&(0x7f0000d75000-0x8)="2e2f66696c653000") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e90000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000213000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe8000-0x28)={@common="69706464703000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f66623000", 0x2, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f70746d7800", 0x20002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r0, &(0x7f0000032000+0x8da)="8918", 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) poll(&(0x7f0000016000)=[{r1, 0x6, 0x0}], 0x1, 0xaeb) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001c000)="2e2f66696c653000", &(0x7f0000015000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000001a000)=@known="73797374656d2e61647669736500", &(0x7f000001d000-0x1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) ioctl$TIOCSTI(r1, 0x5412, 0x3f) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eca000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x93dc}, &(0x7f0000001000)=0x8) r0 = socket$inet6_sctp(0xa, 0x1000000005, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000abb000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bfb000)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fcc000)={r1}) connect$nfc_raw(r2, &(0x7f0000b9f000)={0x27, 0xffff, 0x3000000000000, 0x2}, 0x10) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000096c000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d0b000)=0x0, &(0x7f0000ac6000)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x10, 0x3, 0x4) bind$netlink(r4, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) socket(0xf, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000abd000-0x9)={0x0, 0x0, 0x0, 0x2}, &(0x7f00009ec000)=0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000003c000)=@add_del={0x2, &(0x7f00004ca000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffeffff}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00001fd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ccb000-0x8)=@assoc_value={r5, 0xffff}, &(0x7f0000bfd000)=0x8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000729000)=0x0) socket(0x15, 0x6, 0x8) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f000054a000-0x8)=0xffff) socket$inet(0x2, 0x1, 0x0) pwrite64(r1, &(0x7f0000615000-0xb1)="79cfa7bc886a8f0ce128e396d353933f3703ec47cd651e76ef5519757b48d46cdc50cf72676f64567134208a765d7615486860a22cf1726fb35f30f2f35ff925403f0e51090cbb9421d6a86ff592858171dd2aeefcfb6fc8ad7948dbbff36426b445a7748eb976f7dd526d79dcad6a0a360d31c152aef32014cc73cbb1a62f0dec2c78d5e529513464bd671d32b01662a7a8ee7e3e518d631710d5809b3293a2aa17ca3cea200d462523ce47f5e71754df", 0xb1, 0x0) 2017/11/06 14:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000080e000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x28000080e, 0x10000000000009) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000052d000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00007df000)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) bind$inet6(r2, &(0x7f0000de7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r4 = accept4(r2, &(0x7f0000a2c000-0x6)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ff000)=0x10, 0x80800) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000d16000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000794000)=0xc) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000181000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f00000e0000)="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", 0x1000) r6 = socket(0x7, 0x5, 0xfffffffffffffff7) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000049e000)={{0xa, 0x2, 0xb1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x124f}, {0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x281}, 0x3, [0x5a, 0x7fff, 0x3, 0x98, 0x1000, 0x9, 0x2, 0x9ba]}, 0x5c) connect$inet6(r1, &(0x7f00007b3000)={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0xff}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00003bd000)={0x0, 0xe4b}, &(0x7f0000505000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00008aa000)={r7, 0x35b378f9}, &(0x7f00008ea000-0x4)=0x8) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f00001e9000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000511000-0x4)=0x23) connect$netlink(r6, &(0x7f0000a7e000)={0x0, 0x0, 0x1000, 0x0}, 0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000033a000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x20000000000081, 0x61df, 0x5e08cfba, 0x500, 0x1b, 0x8, r5}) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000315000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f39000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00008ff000)=0x1fa7, 0x4) r8 = socket(0x13, 0x4, 0x1) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4$ax25(r4, 0x0, &(0x7f0000e72000-0x4)=0x0, 0x80000) connect$inet6(r8, &(0x7f0000d2a000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x9}, 0x1c) recvfrom(r1, &(0x7f0000810000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x0, 0x0, 0x0) 2017/11/06 14:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000d72000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000a6d000-0x2)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000a34000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c99000)=0x10) ppoll(&(0x7f0000e03000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000b93000-0x10)={0x0, 0x0}, &(0x7f0000b7e000)={0x0}, 0x8) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ab0000)={0x2, 0x78, 0xdd, 0x7856, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000bb8000)=0x0, 0x4) pause() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xf) ptrace$setopts(0x5, r4, 0x400fff, 0xc) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) close(r5) 2017/11/06 14:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000900000/0x4000)=nil, 0x4000) iopl(0x0) socketpair$inet(0x2, 0x800, 0x400, &(0x7f000077d000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000359000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = inotify_init1(0x8000080800) r5 = syz_open_dev$mouse(&(0x7f0000c1d000)="2f6465762f696e7075742f6d6f7573652300", 0xc6, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl(r7, 0x894c, &(0x7f00007a0000)="68f7") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000882000-0x10)={0x17, 0x33, &(0x7f000051a000)="aabd23cd5d9d3de5af7d2d3746eeb2b31d112ec2c36702f0f9cd043f5e08f3535a2c700143045b66a6250ff34885840910287b"}) sched_getscheduler(r2) r8 = dup2(r7, r4) getsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000c48000-0x4)=0x0, &(0x7f0000140000)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000bab000-0x4)=0x0, &(0x7f0000e49000)=0x4) setns(r0, 0x8000c000005) ioctl$TCXONC(r8, 0x540a, 0x7ff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000035000-0xc)={0x80000000, 0x80000000, 0x2, 0xfffffffffffffffc, 0x5, 0x1, 0xffffffffffff7fff}, 0xc) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000281000-0x4)=0x6) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000e91000-0x4)=r2) dup2(r6, r3) 2017/11/06 14:17:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x8) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b7a000)={0x0, 0x1000, "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"}, &(0x7f0000b7b000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x5, &(0x7f0000001000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0x3ffc0000000000}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1ff}]}, &(0x7f0000b7c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b7d000-0x98)={r3, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x399ebbf}, &(0x7f0000b7d000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r4, 0xa) r5 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r4, &(0x7f0000002000)=0x3, 0x269) write(r5, &(0x7f0000b7d000-0x17)="82", 0x1) 2017/11/06 14:17:55 executing program 1: ioprio_set$pid(0x1, 0x0, 0x3ffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="73656c696e75786b657972696e6700", 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000000000)="") 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002d6000-0x4)=0x33, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004de000-0x5)="2f6465762f7667615f6172626974657200", 0x189083, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) fcntl$getown(r1, 0x9) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007e0000-0x6)="6c6f676f8900", &(0x7f00008c9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x392, 0x0, 0x7, 0x1, &(0x7f0000a90000)=@common="62637368300000000000000000000000", 0x6, 0x8000, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000588000-0x4)=0x1000000000100009, 0x4) bind$inet6(r3, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f000074b000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00007e7000-0x4)=0x0, &(0x7f0000a4c000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000763000)={0x0, {{0xa, 0x2, 0x40000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) syz_extract_tcp_res$synack(&(0x7f0000edc000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00002e5000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000206000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00007eb000-0x8)={0x0, 0x0}, 0x7, 0x7efc2489) syz_extract_tcp_res$synack(&(0x7f0000e6c000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3777, &(0x7f0000715000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="97eaa8bdfe08", [], {{0xe865, @ipv6={0xffffffffffffffff, 0x6, "094980", 0x3741, 0x11, 0xe54, @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}, {[@hopopts={0x2f, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb, "5d01883dea5ce7e788bcfe"}, {0xff, 0x1000, "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"5bb705553bf041ddd9febdcaf6539d9780aa64c599fad053f5b48bebed22d8cc334ed05906ef65230017e6aa8092069e85329ac90476f1faf31f100e3f3bc7bbda77b3c825434f9cc8d3e97699dbf90d3f96345b290d9755920d851103b2392f486177f738cb970c807efe6e52e0030e2c2b4a0bbf79ec45549f790af10e25691f0ed30feea464acb301c693ffb7fc456b0ca1e02351cffd609f88863bfafd1bdae00929d124508a7c4245590f912e49af45c6582572f871b3cc7194da69e70a77599ec6a4e572af34d102112a9c6673c764278674ce4df2ead8d8f00fdc6cabe5c40b700469e2ec9a2a9348a1e8b61d90d8cddb07"}, {0x7, 0x88, "ca15590d199e34033afda375dd3e7694aca7e14f50d2e8df0ed28005aea810bec0fe690bbc92468f697c187889a826996ac9deb72b620398842865d280747b9c2778641d227ee29a2a4f62bb6324df28847679da9507b1933d0201a576f41b52c8e9b61614a86d4e3207cf697267751e3ac60ff19d2d556eaff57a4b14be19a519913da53398f34c"}, {0xff, 0xb, "9104f7e317ce3c35ed633f"}, {0xff, 0xbd, "dc2758910abb16f7dc8f2473d7f7ac3bf7326a2cb4d78eacb8148602ba217197741de0aa93f8b9891d964ac64c57023d1b95a81577c8a3ccff9c6c6ce371689f33b94b7289a1e2f4a13fb2414739c8873e4fdadffdc79b04e3cbb859f5bb406b303717232d4b72a735e2966e11ad64748e11c01b924308dfb7cb0402554398edc2ddc4a33d1877556a1499b20dbb87f5e4ba939945157e3bcf98b43e320f1268c57431d4a6b56ed03b9a56c5627fbd4d35299b851eda95615ce4d36410"}, {0x7, 0xe9, "79f243824ff2d91dbf3c54ad9552d214cb029fbc681c000a27e8e7bed07b26c7b5e4e06f15d6004f9a234344b8ca8d15260d500ddc701ba04333abd3a8b3e9b5898295fc73a9ae5fa41a2aa5fd735cb4ba18526b8aea1436768a31db8358aa61657f6f9a2c3612f5559a247fc3a068eb690ce4ffddbd0f54b85a7d6b5c2a69b7041b2d50800063ff6b9a6ead0a405a2c96db70df5540c7397d4137e3611f5903b1221826812511116987ea8a1a75fe6f48a044e45a02532a497b956eebe8af87c077b5b71389ce162df2a90bb526054a180b656a3f43ec8ac1e92733dba9c6049eaef86bd5fa2cfddf"}]}], @tcp={{0x0, 0x0, r7, r6, 0x3ff, 0x0, 0xb, 0x0, 0x0, 0x0, 0x8, {[@timestamp={0x8, 0xa, 0x8, 0x5}, @timestamp={0x8, 0xa, 0x3f, 0x1}, @nop={0x1}]}}, {"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"}}}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00008d9000)={0x3fc}, 0x4) r8 = creat(&(0x7f0000820000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000056c000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2c, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000431600006ac515f53d558d8abd3c307e", 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000ccb000)=0x2, 0x4) unlinkat(r8, &(0x7f0000aba000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f0000160000-0x14)=@ethtool_modinfo={0x37, 0x0, 0x0, "8f5735bf34e155a7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = dup2(r0, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000705000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001d7000)=@sack_info={0x0, 0x7ff, 0x1}, &(0x7f0000ebf000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000619000)={r2, 0x9}, &(0x7f0000880000)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ce2000)={0x0, 0x0}, &(0x7f00009a0000)=0x8) 2017/11/06 14:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000186000)={0x2, 0x0, 0xfffffffffffffffd, 0x400, 0x1ff, 0xfffffffffffffffd, 0x8000063, 0x0, 0x6, 0x8}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000025000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f6f000)={0x3, r1, 0x1}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000e85000-0xc)={0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000028000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e8d000-0x4)=0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000002b000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f0000024000-0x64)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x0, &(0x7f000001c000)=[], 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000bbd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40080) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000f6e000-0x1e)={0x2, 0x16, "c8f83e0c0398de0169d821cf41cc3593b86a34b7a17c"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000b85000-0x8)="2e2f66696c653000") r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) tee(r1, r6, 0x4, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000001000)={0x1, 0x0, 0x8, "d16c1512537e2c036e97cdcc2a601dfc55337039352eb23b818daefa87b1a39ccbefaa003268d19dbadd11473c3bf39fd22562bf4f29550aea0d0100e4c6a898", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r6, 0x1, &(0x7f0000001000)="") syz_open_pts(r6, 0x200000) ioctl$TCXONC(r6, 0x540a, 0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000c6e000)="000000000000000000000000000000000000", 0x12) r7 = syz_open_dev$mouse(&(0x7f000054a000)="2f6465762f696e7075742f6d6f7573652300", 0x281, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000946000)={&(0x7f00001e8000-0x8)="2e2f66696c653000", r7}, 0xc) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000fc4000)={0x1, [0x0]}) getsockopt$inet6_dccp_buf(r7, 0x21, 0xf, &(0x7f0000001000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe5) 2017/11/06 14:17:55 executing program 3: mmap(&(0x7f0000000000/0xc7c000)=nil, 0xc7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f0000044000)={0x9, 0x0, 0x1, @thr={&(0x7f00005e1000)="", &(0x7f00009ab000-0x1000)=""}, []}, &(0x7f0000887000)=0x0) clock_gettime(0x0, &(0x7f0000679000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017d000-0x11)="2f6465762f7667615f6172626974657200", 0x433e00a145a8c776, 0x0) sync_file_range(r1, 0x8, 0x3fd3, 0x4) select(0x40, &(0x7f0000c5a000-0x40)={0x9, 0x0, 0x2, 0x5, 0xfff, 0x10001, 0x4a7, 0x4}, &(0x7f00005f2000-0x40)={0x9, 0x400, 0xe78f, 0xb72, 0x1, 0x1, 0x3, 0x400}, &(0x7f0000903000-0x40)={0x8, 0xda, 0x9, 0x5, 0x5, 0x10000, 0x56015a23, 0x8}, &(0x7f0000c7c000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000601000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000bed000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008ed000-0x14)={0x0, 0xdcc, 0x4, 0x9, 0x80000000}, 0x14) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000c7e000-0x20)={{0x77359400, r4}, {r2, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/06 14:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@generic="cf114f3e17ab82b32acf9585813689bc", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r1 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) r2 = memfd_create(&(0x7f0000971000-0xf)="69703caa7600000006000003ff2001", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007e5000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000c99000)={0x1, 0x1, {0x0, 0x3, 0x101, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r2, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xffffffffffffff21}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r3, 0x200, 0x6, 0x2) r4 = getpgrp(0x0) write(r0, &(0x7f0000d00000)="8745a59591de91ac241889a07d6db7125660854551dddd7beaac9dc201f8999a2a9b347ac5fc443b7a213dc095ceeafcf9a8b268afbb804775cd99186e501960dc5696626ad23516922852aa6a9fc5fe63db2b7ec0c28234c3f9265b5f169b0fde34797bbf7c8729fa633639eb4e6a42e852d6724cc4bf3ecc6eeadf6ff3e5e6867223f4d2310e12d3f43fbc7f7332f4cf9172f0f88fbcd18bd5ecc467c60f118ce1084fbcabaf561f2bc4d6ff4d92d473b03669ae12de97b2", 0xb9) lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000957000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000070a000)={0x0, @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]}}, &(0x7f0000f2a000)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000447000-0x98)={r7, @in6={{0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3cd96b1c, 0x7ff}, 0x98) getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e6a000)={r4, r5, r6}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) fremovexattr(r2, &(0x7f0000a52000)=@random={"6f73322e00", "2b3222656d30707070306b657972696e676b657972696e472d6e02000000626465762d242e00"}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x7ff}, &(0x7f0000ac6000)=0x8) preadv(r1, &(0x7f0000ceb000-0x70)=[{&(0x7f0000876000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000377000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000690000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000c88000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00000d2000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000963000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000038a000)={r8, 0x5aa0, 0x14, 0x8, 0x40}, &(0x7f000030b000)=0x18) sendfile(r0, r1, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x11, 0x0, 0x44400004) 2017/11/06 14:17:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000d65000-0xa0)=[{&(0x7f000032e000)="", 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000023c000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3, 0x800, 0xa4, 0x84, 0x8001, 0x32f4, 0xfffffffffffff3b9, 0x5]}, &(0x7f0000f1a000-0x4)=0x108) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d75000-0x90)={0x3, {{0x2, 0x2, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f00008d8000)="2e2f66696c653000", 0x1, 0x82) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) syz_emit_ethernet(0x21c6, &(0x7f0000f86000-0x21c6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xefff, @ipv6={0x3f, 0x6, "121d77", 0x2190, 0x21, 0x4, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x49, "74529dc8017b94a24b6eaa277dbd8b4fddacdd3d0940bf6520e06d71c19e5ed2225f52a491921dce92f491bde0368e9e65a7970b4e96cbe7740aaa1a69919d58615f45758cb101c6e4"}]}, @dstopts={0x3f, 0x410, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x38, "f470abfa5b864ca536317b015becc19d735b173390ab9e4ce9b50575d7195e3ed696079a545642554722d7081bc021292778bf740f456fab"}, {0xff, 0x47, "35cbbc4d5e78e0bab51983172dae93376df522119334b57df5e46ab98415688bc95e09550f5e6d00f0cba3cd6e1cf8967ca7fae432f5ef51df205a7825361fe50b3133ed133d51"}, {0xc2, 0x1000, "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{0xc2, 0x1000, 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@dccp={{0x1, 0x0, 0x4, 0x1, 0x8001, 0x0, 0x0, 0x3, 0xe, "368d78", 0x1, "74717b"}, "b70c2771c685bd8d5210a49cb1ee607f770c8f285e391b3392ae3bbf13445809876ab27b75ce3f0f382448a35a640180e562641ff6960e38ee394f301bd84c7cdf1e03b71e6e52337d40eebbdb8ed46ed50fc6ac6ec17385de730ff63e20f08b914abde88229875e4b179c695938b25eee1cff3dfdb3dd8c553f4d6fa1e785622e69883f030a2c24edcd0859db3b07ea6de58aac64de589cd8"}}}}}}, 0x0) syz_emit_ethernet(0x69, &(0x7f0000aea000-0x69)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0x5b, 0x5, 0x4, {@broadcast=0xffffffff, @random="ac655ecd4400", 0x4}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "286a8414a4a9cfdc0711fdf64c594951b8858a9e131e3ababfbd7342c4b9a60d081269eb9df99abd4ce120dc90df270b76119b200f8b40a90d2ad22261"}}}}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f45000-0xa)="2f6465762f70746d7800", 0x4200, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000f49000-0x24)={0x7ff, 0x6, 0x101, 0x4, 0x6, 0x7, 0xef8e, 0x5, 0x7, 0x6, 0x7, 0x2}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000452000-0x24)={0x5, 0x3, 0xfffffffffffffff8, 0x40000, 0xae, 0x1ff, 0x0, 0x80000000, 0x8, 0x7, 0x5, 0x7}) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f000012c000)="0000000000000000000000", 0xb, 0x20, &(0x7f0000aa8000)={0x77359400, 0x0}) mq_timedsend(r3, &(0x7f00009cc000)="", 0x0, 0x0, &(0x7f00000e2000)={0x0, 0x0}) 2017/11/06 14:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000713000)="2f6465762f766373612300", 0x9, 0xa408390504eebb9f) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00004f0000)=0xfffffffffffffffb) io_setup(0x1000000000000007, &(0x7f0000ff3000-0x8)=0x0) mq_getsetattr(r1, &(0x7f0000aeb000)={0x8001, 0x3ff, 0x1, 0x0, 0x8, 0x8001, 0xffff, 0x0}, &(0x7f0000acd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x401, 0x84, &(0x7f0000012000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) open(&(0x7f0000aa6000)="2e2f66696c653100", 0x80002, 0x120) inotify_rm_watch(r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bf3000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbe000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000c81000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000245000)=@assoc_id=0x0, &(0x7f0000515000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001b7000-0xa0)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8, 0x6, 0x5, 0xa}, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000431000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x6, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r7, 0x20) r8 = socket$inet_dccp(0x2, 0x6, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000be5000)="2f6465762f6175746f667300", 0x214000, 0x0) fcntl$getflags(r0, 0x3) setsockopt(r8, 0x10d, 0x800000000d, &(0x7f0000793000-0x1)="03", 0x1) connect$inet(r8, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0}) dup3(r1, r7, 0x80000) dup2(r6, r7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000e1b000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000a09000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000074000-0x8)={r9, 0x7}, &(0x7f000096a000)=0x8) 2017/11/06 14:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000397000)=0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x20000000004, 0x5ffffc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f00004f9000/0x4000)=nil, 0x4000, 0x3, 0x36, r2, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={0x3f, 0x1ff, 0x9c, "eb3be1af4d0b481fbe3b74f452e28f72455154f5b63a2e79c87cc6096e87e9f96e4a5597ab8eed424eb5084b9d3fc8b5374414f25af0974089cca675b85cceeba958cc7c669c505c4610f3eb94dbd29bde569205895d2adbd5d390b99901f8c7d972f95fb1886bc8a0ba12c78d13d2cb37f2a40b49f109ea83a4cc8faaf47b6cd8aa835f38c63bccaf7955720000000142f80a45b6f5041c162e104c"}, 0xa4) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0xee3, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x901, 0x7, {0x15, 0x4, 0x0, 0x2000000000000ff, 0x0, 0x0, 0x5, 0x0, 0x67, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @generic={0x87, 0x3, "63"}, @noop={0x1}, @timestamp={0x44, 0x24, 0x7, 0x3, 0x5, [{[], 0x89b3}, {[], 0x0}, {[], 0x7}, {[], 0x1}, {[@rand_addr=0x64], 0xffffffffffffffff}, {[@multicast2=0xe0000002], 0x5}]}, @timestamp={0x44, 0xc, 0x2185, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xdf}]}, @cipso={0x86, 0x6, 0x6, []}]}}, "c269"}}}}}, 0x0) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x2, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007df000-0x4)=0x4c, 0x4) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00005ba000)=[{&(0x7f0000ec0000)="390000001000090400000000800000000700004a02000000050000000000000019000a0000000000000000200608000300ff0900001ee4693e", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004fa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a92000-0x4)=0x8) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000c12000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003a9000)=0x10) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000b2f000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e30000-0x94)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x94) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00003dc000-0x44)="2b819c090000000000000066978df816afaa71cfc54d8902699539bed87534e568ce85333278e919eab69b4f35c45feb00752e40cbbf4a73b725925c2f76578a06fe9f", 0x43, 0xc880, &(0x7f000030e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000079000-0xf)="000000000000000000000000000000", 0xf, 0x2000, &(0x7f0000948000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x80000eb2}, 0x1c) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x4000000fd, &(0x7f00003d0000-0x8)={0x0, 0x0}) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f66623000", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x17, 0xaa, &(0x7f0000714000)="59198d8d4ac9152e3b529342d555dbd7783ccfcf9016bb3b1e260a8b24d5527a4333692ac68253598061e8808065550468b6d15143fce5de1c3f51e59ab6f2d9c753cdd98d1f1624e579f454d2351c64f9c4674e8400f35d9f065c0310524389eb74ca2fb813fe7d7b29d841924876cea1ed775f32878b4395cbe489e0cefe99076aa3dbc15a560d0385286cd1a85615bcbee74c74cbc8f80ccf2945329890446a669a390578f21682d7"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) write(r0, &(0x7f00000c9000)="0ba4c8eae66c9b4c8173adc3bb48f1bc523f0d76e07e5f5c8bca015a34895c02e292763a2e3aee686117ff24bccf83213db2ac69337c13b654071924dc930fc308ad90c2aeedbd22b64ce9a8be30a3be136b210015cd8b53a3b2b1d3a6eeb88e0da0403235d839e2d6bbea2e67a06b7ef603d552ef8f2bc9042a0ab66a915dbae4d9ae7c381698afeb1a6b5076d78a252f218213b9ce96d16564370fad55c65523f1e25b84af9ca807c7e50ad64639115156683143af797293cad685fb3f1e4763b0643c690b0e3da655e1a9542b895be51f692cde", 0xd5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f000010b000-0x8)={0x0, 0x0}, 0x1, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/11/06 14:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006cb000)="2e2f66696c653000", 0x400000, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000aad000)={0x0, 0x4}, &(0x7f0000bcb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d74000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4, 0x100000000, 0x81, 0xffffffff00000000, 0x3}, &(0x7f00009bc000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000dde000-0x6a)={0x0, 0x62, "6c4d1c8e898d3bae490a4ba1a02a360f26e72ff7f50e1568a3091fb998b93551036e5fa8911a52cc66f62fd9d32c50040dd3ad1eb0662a0180ebc8b086a664742aa074330d17ce69e810b60f3e1a3ed09a3a93828b72fe16f59d5e8099d3823de5fb"}, &(0x7f00001e7000)=0x6a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a0a000)={0x0, 0x9d, "1e4df1638cc5569997a562b29972afc72f04058b5b23b4c1efb5c9967ff5f414c7bffdae4a5b97f68bd42613a59d745011eb6bc3da62f312de98da384de7da8b66192d94bae2cfb5f66ab8d0b19758a84e8dc24ae4eee961a91ef2bf1800548dbba1b8a5f4b3ee23e1144e213cc498ad2a1b1042c0ca89b15ab915a68a5e175f80bee75d0fdd5d4304ab095f4185f222e3f8f8a12503cb85e9ab41eb2a"}, &(0x7f00004e9000-0x4)=0xa5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e24000-0x10)={0x0, 0x87, 0x4, 0x1}, &(0x7f0000498000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c53000-0xc)=@sack_info={0x0, 0x1, 0xffffffffffff62d3}, &(0x7f0000961000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000032b000)={0x9, 0xfff, 0x2, 0x9, 0x9, 0x8001, 0x26, 0x8001, 0x0}, &(0x7f0000c57000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a15000-0x10)={0x0, 0xc4, 0x10000, 0x9}, &(0x7f0000e73000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b5e000)={0x0, 0x80, 0x0}, &(0x7f0000838000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b5c000-0x17)={0x0, 0xf, "9b0d154ebfe26a39c543903e08e724"}, &(0x7f0000f35000)=0x17) chmod(&(0x7f00009d8000)="2e2f66696c653000", 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000a89000)=[{&(0x7f000017f000)=@in6={0xa, 0x1, 0xb9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f00006e0000)=[{&(0x7f0000a7a000-0x95)="fd721f5995399692c8bc1c8d62308ba70588e133ca9028df3b673169d4f016c8d89e5da83affa8c08b81bdb5eed4d627030fb4f784a41c79fa59029b14da2f7961cbed04adc71ffdf873600b4b7115c4db25b1fd53ccad154f82eb94ca552329c97d678cf603d402c11ed2fcc7777557ca69e6bf47391d68e9cb05326210b8f862a3f63259918ee19edc14148c232471d14b9977d0", 0x95}, {&(0x7f0000034000-0x33)="ddd22c3130716273ff53fa7cf5fd65235cc7a3c6bae79880c8bb4a1d8ba33fa60b5590814d889e6f8c078a2e6847c74551357e", 0x33}, {&(0x7f0000261000)="f1b277c2c4133b8f522306200e2ef481202edc70d166f8274ceaa5a5ffef7cd3f5269337b48085bc8d24480deb21f23d24c3202064e42382461b981056082f588d3cdad46c034b7c3f1176f409b526493c139481cc649fd2bd286429c24ed3dfdf0fd04866ec11b2eb1458f07581a9f3f3671efcb84e1f6ba2238caec6892c08f602bcf2f70d4a9227f6aa8a9eb6a79702480c9f74a9480677662fc64bc89851959ae17c8d6275c47a9a30a8e70d44a29d976ba4fb", 0xb5}, {&(0x7f0000460000)="d01857d9510dc324a161fbba531e371e971d4957c3283f2e48f73b5c08d8a33553aeb4b3ece82f68312d90c20eb08b38cf5bd8d5bd06ee31536f9d8f158d74fa736e378de290d2466a2fb5e69331c08cae11525e0897548c71904893e84bc5b4d8ab9102369d16ed4ed0a8dcf591c20245224f8d708e982237dcf7be5ff0f5c70b6381ac170fda98fc387f0ca5f1372e16e11031e17d2b7b52ba0d5f24a328a38ae685c595b4f4f7359c01ebe14f2ffaa8de1a1504a67f11de080e2eec167cc0e93e2db9ecfba33b7c60f4cfe724c645b98920e6e2c1428d9585ae139aadc2b29eb01380e971272a274707a5121df78e2f0764a871d3503e5b6cfd4b17649850c233b79c05c846b91065fefdb00301ab3c31e444defed4e32299d45cc59e8f4de27242fa5416f5ed43977a26f1d32dc65f1d2c1c40e2eb046af24b62bed527008f9ac5bf95043f0c9a3c3ba3c1789d2cf2d5112dbf3c216028080ccafb1f54e4fe7f5debd5d8c24f6268bc7b71ba77f7e4490e0401899793e34c35cb39bd3489bd2cbacf552cd9b5aedb1b9dc9b58076149301f1381f9a090044ffc55eda6fd07bfd2233e6d22fa33d17ce48ef76c72ec399147a47b6e3d0680603f9122d39d59fa8cd97e8facd1349938893ea793ac4ced56020f610bfc35be04417522d3f5f551092503e70fe1c610188fa8fdabe39a6a8663ac92585bcacf4aca678d0465cb7f256378850e22187c1580efd0378f14137b5618ff82f65b5c8b31d6953278e5902bb104cd50191d519a61feeec953ad88029ea91575e028db840c32d683a5c8daae6c46dd67dcc80f854c126387058a977a70961329babb096522aca3d3a6d444aaf623b8360c2c224c35fe8323eec0147d7201315070a479dc5c55415f0cba599fdfaed31f2c8c0730e447cc4f503e4960278d5445e2c254b6a312b3eaff3e54c21e3820b660438b62a93f61e671de2cd5b2aca3b5fa03486aab693b42b9fda559b4a185da332a010e3f98ad52f7ff8ef353e25811c04ef4051e883e04146275082772fd1a9bcfbdaede908895c5541654174cd6aeb50d76f61ad9eb87d491f2c6dfbeebd1dba59addf8df6a8cbef3ad2075bde0762c12a95f0452579c4622f6ff1a15c3333acc5a9989a413098e1187ae89dd18e629616842d41ccb19f33eaeb01125cb881864a945d53e025f66963f1535798be14d8387d436c25bf89328c6013acd2a8ecab11af93032dcce9769f288f8e611066835c978088fe7780215f43422c3609024aa1c1c4b69881dc4fe9d1b63eddd8355cbb0bd5cc19a4c5849daa55977c1550f86960ef2ba9c86aa2c9f67ae01fa36c8f0c458025b34b02669d40b830028d8ac109f0021c700bab0fe9e95a9dd4aff1867ed6dc1db6bf5eedabb2be8a6bff37cbe00bdd1b9d045755d92941ba97cadaaa01fb9f4bc4785ad75263992746fd0d2967a5b8502465e641e233a6b4b1d18e86c15ca7f2ba2f7e6a970869f055ab1aac54b229dbbf603e92388f8fe7b21cf68f8c0ac1ebc8808feef1abca270dd0abc3989f7ebd1c8aea46db5025ca37e1752d7af63bd6242781ae5cba29dba87be09b9a918c41709eb0ca6a41c2a3a5020da174c4ccfd56545a42795a39dc6362a23c9d03b66f7593b158a2882ed383950b9003e284f21ed2dd69f9cf9624155aa4b55510ccfc058afc6efc45b4b6ca17c0018ebc8bb969e436afec7959b56480662eb3d0a46858f13703ae7560cc460a97d15fceb6563160d751a9e7e347cec678b1f98d1a58e2abc34383ae2b94cfc92b5d174b3c08594cf73ca2fb0cc4c6fece13602c8e956a2b963da5ad8e6462a69d41af125c4b044f05c1967e7ebf1255042e97a55632c7eaaf765acc478f7172b009eca59bacbb00a665e2ba07bfb95bd8f2697af4c97425d6d153321f9892f9208233f94c1c7599d30a72494c1488559ccedb5a83317eef16bc80631607e30b3c0a318ad6b1bb3401df3a5be31fd6d9aed24b0c5f0d2def3673bc62f80b6bc5f8b8c0ca44822015c79c43a39a8a8c051b552460366517153c415a4d262ee22932dc32997df1bb8ebc88cf0ff1865fb6c3d1b022bfb886525bd6d87c07bbc6cb04c3c53459a2dfd9129647f0a197d64854399323844fd70eb0c0226025c01f032334bccf5a34fca73061eed846a7a91fc295bd0677e5d1c3eec1331cdb2c67328ddb59e05242e06c91337d5dde91f1ed67a732b12fcc57b05eeeaaf11b526e03db820573c20df126d75b291857b28ea93d9014cac038b01356808f24759e899405d9ee09c6b841cffd2834ec5966959f228828eb4a70825cdbb63d19fefee516db5e2b824c3d60fd5aadc5ea536bb2fdb790bd5a669512f9c7396ec943953bcd683bdd0cf7288ebddd271e878906db168991583f88600c0a5ba3ed696dd26c0233954c5f375a8c99c498fc8428cfaac3c5cd6ebfdaed906b5926c992b396886c5837967d1f160de095d43011596b1d6807a1c67ba3ce369131b41e76c3252ce1d9581b1716a321b577a990b9843a1bc4b9794589cb5fbef9162ca6a28f10bf6a21505149c0e0ca0872db3b8cd140adce6140abfd48aa3318703fa8de2a249b88bec775e908612d2f0108d58e38ea19e7b5d50f1fcca5b8b46a5a0954ac267bba0655db51d31985a84ff87b9ce83b9c58a865067d9f30e3d70ca2d6c350bc0c33e1d29b84374fbf871e7234bcd81053ea45730482b514281073b4790c79c5de6307a33558072295b85faaf37589fcf014bfd2b5d1d66c4e648e31593d201bfffc99bc8aa45cfdfae015cdec397df62809d00ef0cf90b649a25644fc128b0bdae6cdf75844719522914b9382adb18970373fa444f68b4d0543535136291cc4301621c86b0bfdc4e4fd2d7558b900502a4737fdb8517d2db95ef6d1f7b7e867644da1ec12c27a86ed7a81e63c9828eec7823cd2731001463325de4a584348980bb291267504a0288346afb82f4a75006df0c151ebfa38df6fddf02468fb4f58ee3c1c71a56954c94ce91558334ffc56463d4fc45b5237a5dc736a821457c9506d2933014658bf809d750b8a00b55442a973da1483ca518eff1e76c9634f0e47142f6c4ae6c78fa63aff6b9cccd0bf086f1cf31c6ef591b835ec39eece68141390f6eeaddb7c89173b4b8dc31db3a3b6bb2284c1a8d515de5ad69752e6ea38630c0467fc913d0df1b3a34f1b2e507e3e0991768b52beda838fe9caba5dc542ed56d8721cb03c1f190be26a72d9c02ff8dbbaa77908f46c0acf3fa01adec58b6d525ddd835df0ab09c77df7f2562086922a2a1b0fabecb00bf247a14b78ef2eb15a1fbad24f93260f27c8fa0f5cb1ae6500135358a219d3d7b9b5fbcd2ef36fa1e24648dd69019e5a94e68780dded356a1ca7b561fa70c912c26316bcfac360bbc0678ea00d1b3301ad4f4fa50fe697761fcf6adfff8e02f3980eb5b3682ad9efca683a50fd8c2c7fbe00274c579c3a282ec9057c6ab36c485ba45a74f179f73bc27571cf6d410e166184e4b48ab7a3b16b385cf42a7aad6def48ed64866e70b0e99df42046df24d4667848cb0ebffb8c4d52776b7f465235012657c928a8165ca11035ace35ae0703bef93be30e7c1330116aa28ed86a86d7e9914c4aff9dc2ff47477321d64f267ebe40c8d545cbcb476236bce53eea6f4ac1dc2f405e22b6078f82273541c82d29c3ddb23f829789fe89ac3fec9dae12c527a1931387875df7b21dbbf63a0ddb7d5e62a53872e4499e91944012ee62e57b98bb87e37c5549ab8bd93c82375f7b78d4349525422b1283efc3a02b10f6266268c9aa7e8577ea329b1f5dfe49fb6863947c6e5fede2b47df8cba264a366b9b5dae258f47a6f428654b3babe6be7cb83171fc8ec4edcf3d791139cc22a4e6eb8acc07f80c530811da9f3aa24ceafb4be3fad3ee19dab11a24c4b278ea976e24f3dc41ac1b1d060fbcba9c5d320eed8c356cc3249ae8b08578952da3a17513155c74de622644fa522af0c486a5769ee4b80c5d317753b0985279361f0732434c3d8236f3778cbfc8b8de20fd0b60e05998fc39f144832035f1ef8374312f9f12bc67f839e83b16cf775bb6743ae8f4ec0fbdedf3f168715199239ae3b3d0abacf676010919139c96f6c69da2f1daf0f5d5b17e0f9ebd587fc4d3cd3eb4d380eafe2f8ec14183d40c47f8cf8995d81e892e219bf65997bd7fb67c0998f8b776703c3515f4d96d7f0d8d28692327e8900082e42e027d7d1110cf1bac351cafd13e1c482df75125a88fa508b247e856a6943bd97217dea4ca27e0457f39314fdd935998ae3b19f2ca7b825f14b00417162c251a299948554535d8c13607109e5749318fe1b49d912373fae9659ae5b08b759a4029691acaf5658b86e4ef0152e48d2ca670e3a0e8039a3647997cfe2c07aac5864e45b272180c1a2f499f445d96e280f0c562995bdfc246279b67cf129fdb0150252820aa6e18e62283a3fbe355738523819cedce9865c61155b848a537969003035566d5c712ba6294f09097cf9c1397a583f1ca1dd077e646215b37a61d28da5287eaba22bca60bf79864760471034852d46fcf7638a1923b6d38d66f4b5667889c231d066827d229980a5640498c3b6366c8d117c9ce63e3d0ab14675e81659a821a034de68cdf0a64564abccd20d5815b6e5d47f3d9d62563d8e8d616db1f7dac1a4439aa083c855fe670b273db4aaa70403c7eab80136d1dc58c5789ba2e1da5a16dcf9c8534b6873fcc9c1541a13935bc22dbd005c52831d9fc9dc788ff9489be5102275ee8c084146c50fb8707326963b982d4c6b78d7cad31eacb4f4314604a4ae0585873ca3ddce227fc50dfb34c6c1afc9808aaa8281a9ac70e7fe355f9f09d67ebdefd305deb8cf27519c7f77be1259e7ff1da60a05071f067984c88ea0612000fbffb5b7850fb49628520133bc2018a99175d8031815863142ef03c443de020105b3c76ef3de38366c25871a2b0bfb4fd2fc5741a72fa4c15fa0a4a02232051dc9d9ba298a32cfe668d0f26dc05ee0f95df5b69a03c74d3ebeebcccdbf22cdcfe70e36e1e1b4f58124cf013571a9952c7d27260ac4777713558094d27ed514d4dc62c4989cc96cb74d1e8266fcb4afd74a4387c9edee660d7efb4b818da874abc1684fe5981b68ff65f363bad7c88cd84867399c59b2b997615b0a07abfa9ee5b96fdbe9d1b047a1c5b30f8b2f26dbddb41bd0eafed6757c13d7948cd166280871fed9aaa7aff28f4b5efc7f5e1f4379d33787a2f8af336b7fb670daaeefa32b9ae3a79a4fde75371575eae2245e6d546365b622a8af0d64bb3ab4833e5301a70bc9b017b15d7cbe937b08d2912d646e721b1f5bf94757a136ac5add77777d26e60c3b505b141975fada08e3bcd41f0c8c3e4bcfdcf4a4a2740e096119627abb6a0d6f4cd1740e5d73440913caa68647e91ab50a7f48a9baf79d48d377421027a9afb0b6b0287c1fd70bc6f15f9051b1cb0a9fcf59d34f54cd96b6b407218318954af9cd2e99ab381ad700f2775217b24933be7d74257cd6b16dde355f2b633d6c10bd280364e9e74c0c020e1b73d546e6f041a842a738d354b78d6991fc10a4310f7454e7b8a7d996376af05f0f233854c471f73a618c6b0f349798547e31c9686f3fd8e9cdbeebdbe2dd1716470cff9713bb727d5e8b2a2b46cbef86c263e2dba01983f0db2ec262b66f7b54ee1c9221b65c31b16dce54acc8caa7ec679c225e4510ee04b86ea93db62408efc16f7c348c0630676a2a92fab368a95", 0x1000}], 0x4, &(0x7f0000723000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x20a, 0xffffffff7fffffff, 0x681, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8, 0x5, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x208, 0x7fffffff, 0x400, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x101, 0xffffffffffffe27e, r4}}], 0x4, 0x11}, {&(0x7f0000868000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f00009e9000)=[{&(0x7f00009fd000)="162c1024fed8a0507a24004a54b5302f2ab557e1efc4e4b318ca6f8f949de89aec1c74c240fc13cd5a709f582840e1b5e9", 0x31}, {&(0x7f0000098000-0xc8)="6d4b53c5f6ba50ce89a465559aeaf690c67246d5e25350aee32230b3fa323c2f196fd46010678796eb819013b5ee9867bd6343be05ad8cde3f59fb8a69682c5a80e62c445926d7d7c3fb81492b983b0b2e7e4c25005a9d4c6ff050b0e06e425d2a679ed2c1e3798bb932e633c67e2051cf652758d13d24fe2615d1f30a3e74aeb07281582cf608d88f0639cfc7b5929ec112fae0dc66268c48adefa73d45899b89295f9757ccf56643dff5497e6312fc4f38c9742e2946344c67f497966b50281fac9d74645a8a5c", 0xc8}, {&(0x7f0000fa7000)="19a4c16e4b2b5ba71fe99f0e554a0872904cf42fda075fae945e00d2d054ec6607d6f3dba927e0d8329dbca133", 0x2d}], 0x3, &(0x7f0000336000)=[@sndrcv={0x30, 0x84, 0x1, {0x362d, 0xffffffff, 0x800f, 0xb5, 0xfd00000000000000, 0x8000, 0xffffffffffffff53, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x1, 0x3, 0x1, 0x9, 0x9, 0xfffffffffffffffa, r6}}], 0x2, 0x80}, {&(0x7f000053b000-0x1c)=@in6={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f000057c000)=[{&(0x7f0000677000-0xc9)="4f277e8cbeec2e820cc84701e6b1e1e867ed414788da2296503c600317438db1c285974ff5a22214df3ceee42d72c9054002327e00ff8e143265826da937348511bff0195123b6c94d8d8c0ba179c55469cb02e1785d911bfefcd78a3d9e1a2de584a7292f24c0cfd0119e34e9bcca6d2a5e09b36dad663b30b9e7b5e77e1e80a8f9016d908ea8b82ce08fb12adb676ad6f3c445c0e1898e26d6f0e761ac3b3325151635418adf0489c045d605079eac63b73c368863627e690f20be28e28b612aa341bc1e91bf09d0", 0xc9}, {&(0x7f00005c7000-0x25)="0fabbd0a686cca9417dad1ba97a7494f5a8aae47fc73eec546f91d1209b672eb577c56165e", 0x25}, {&(0x7f0000f83000-0x76)="96be73def9f2ed576124feb784f577172f2ad30811e2acc8b237bfa520f4012c1a16670d09b3258bec685d5acd2cd4c5ea1076989bbaa8ca5e26562e71e9ca72dbaff72753a56c668f7a2befa6cc59bc010b9709ce8b52062534f8466d342c5f8adc446bedf47eb0004f486df427864e25f736db127f", 0x76}, {&(0x7f0000e91000-0x28)="f3bafceab560a334e826154a47a9c1c2f86eaec106dbe5c1867e2f3c58023f61e3941f33b7838dd4", 0x28}, {&(0x7f00007aa000-0x81)="e7f487db53ec854da3bf21fe9fe43486f1c9a06a533600ba6301c18ea49ef2d370b36f1c8e7ea624b8a94030ac6704a6af7fddb1d49d5536b171d0833608e2ffd4872e2a0bae650b623a163c2fde39e7a02ed719c363d6c7e26d1b52c52a3a136a844d42d4b42c3274f2b44d85c653c2300d542639721fe3efd24c465629b4edb9", 0x81}], 0x5, &(0x7f0000d24000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x206, 0x1f, 0x2, 0x7fff, 0x661d, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x10000000000000, 0x0, 0x5, 0x80000001, r8}}], 0x2, 0x0}, {&(0x7f0000cc0000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c, &(0x7f000060f000-0x70)=[{&(0x7f0000f27000)="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0x1000}, {&(0x7f000004e000-0x6e)="ddda97f6307846d4a2708ea0ad82b1232854994a11d5f309d9d1b59726fc47d82ae548b7f1782df11d431ad2e8d6da2eb2c223f7e7caf28deacfbf4215b06b545f1cd743daca1f653ffeca199f5fa0fa02eb1cec0d64d959cbcf0e2e6ee13d0dd04ec8e72843ec387f991d39a6c6", 0x6e}, {&(0x7f000057a000-0x80)="ef2b4a7a13e2060ac4fc346014c5e2872cc72cac63bba71adaf279f49122f65a8cd83017c8370e90af68db03a5a5a88b9a602252ed19878726cf0f2fd36ed7fa11f81866eb13fab2c7ac9556c5c9c0a119a71410cbcc6ba1b12bf877a200a766c3f74fd6c6cc2e83e3e986e899a51acda4e62e5d101cb01d1adc9e40feb1a1e4", 0x80}, {&(0x7f0000117000-0xe4)="dc243e436e3b283a6ab32a9ac0da87da42d726abf47869860a527002ba98b0452fc7c37ecec2423529dcda6706d30a20f467a974aaf9ae8a1d1bdc05c72a2b16b9c7a728f6ca1e212cee045e62389606243226a02e18074d2dfc97264c3fcb9a698a05f042d2f50b79464a92a5620c9c945390193d2a360d45161f655af439c0eb6b3c7698e25dbf080e8f1f564a08f661d71502bdced64ceabe0eae9291104c19cbd3e74fe466bd9aafa3b0c127b07a337a48b9420c44cb72cb3a3607c7ec51bd8ec9dd5e009785ff6279c19dbb0bb72bdc7c28b0fea510ffbca73a0c0f44f7fd668b69", 0xe4}, {&(0x7f0000686000)="9adcbf7c46122033b5e41fe9e35d858866750489cd203a1397beeda3e12d248e6d6d5bc8b8897c90205731a00c4ff8753a1cdfbad449474caaa611672ac676ea32d1757369a530766bd3affe04b8ecb6179aba50d495b67fc3ea3a5266c647b0c5882902aedc0323283581f2be3bc82191667e9e54e86d08e7ed0e0bf29e445d74defbefaf5a3b160db6136a278f568a1c3e9b7f34c134ba4fd8f1670f7ec4368e4c5678385493d44216a54ba580b7efd881ac411ac838778881561cebae90", 0xbf}, {&(0x7f0000e62000-0xd1)="90da65b82b74e251cf83aaa7147c0a8df6bfa9a25c86c6125a0cb29a0f266e87610a8b63542a311cbcd305ee8ec43bb09e12c2f0d9b188c4c487982b83d3e76fcaec11d859055e501b44f61498cbf388b354a2d09b90e8c58f8ce920e988c7f2a354a760e3a6edc112b928368786d446dbb23c433cb6aef669ccf1111c4f2dab8740eaf977a21db368d12c3ae282a83b4097281460f2bb49a31e85909d45f7ca6c85b3d05b622a390308aa7127a57b61e78a0041669770aa2d28eef3bc5240057896c093b4db667792fcf1b55f2f77ab34", 0xd1}, {&(0x7f0000fe8000)="56a0506b31f12311a69f2928dd2ff9d29ff22c99a03c5577828ff11c3afc38e1c36dd16fbc4e3ab943483ffa5f17b6995e6918aa28ebd56ce06cf9646ba96e46d75d48caf439b9de162a8b1239bb99b1fc20a023d2ff691ba8474c75c7daed0d8edcc4e1950ee50f44a7ffe9d8f296805f11ae45a6d91565", 0x78}], 0x7, &(0x7f00003a1000-0x90)=[@init={0x18, 0x84, 0x0, {0x9, 0x10000, 0x6, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x8208, 0xaf4, 0x40000000000, 0x3, 0x6, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x866, 0x40, r10}}], 0x3, 0x8080}, {&(0x7f0000b01000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040c000)=[{&(0x7f0000288000-0x69)="4b386639dc5f296558255f9215456f7e2b9fff36f30122ccd90e2bb547e14d25c18cfdae761f06e6c41c3aa70f7221bdd96e67b4d3e633d53912d75e466111ad01c07ae4d7b11f56e253fcda21b8de7f39b20f94b3ba16ba272a0ce076715949b36b0da272cfd3eee7", 0x69}, {&(0x7f00001d8000-0x5a)="a2fab948b85d0816cfe6e963ab892b7250f0f739449d674ac578b0bdcfc4389b6f5e62584d00aa6634d4e0f1c1f7686af5b178db9f940b6c3398295eb45d007bc186b7af450429920a2ab243f031666ee1456b2c90499175cd93", 0x5a}, {&(0x7f00006ee000)="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{&(0x7f0000e38000)="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0x1000}, {&(0x7f00009f9000+0x19d)="af006ea5de38ec4ee6e9d6ce954019887a30", 0x12}], 0x6, 0x0, 0x0, 0x2404c001}], 0x5, 0x6ea5268b012d2a1) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d11000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000d66000)={r11, 0x1, &(0x7f0000ad9000)=[0x7], &(0x7f00006c2000-0x18)=[0x3, 0x1, 0xffff, 0x100000001, 0x7, 0x9], 0x14, 0x7, 0x400, &(0x7f0000473000)=[0x0, 0x100000000, 0xe16, 0x3f, 0x1000, 0x2, 0x6a2], &(0x7f0000cb6000)=[0x2], 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000088f000)=0x0) ptrace(0x4208, r12) syz_emit_ethernet(0x66, &(0x7f0000114000-0x6176)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2017/11/06 14:17:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8021) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005ad000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000255000)={@common="6c6f000000000000ffffffed00000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x800000000043, &(0x7f0000002000-0x132)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000001000000007faa62b9c0d263274f4a010000000585516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a29d57e456460104ca0dedf00038365cd43d106c41d009975ec4d6557000000000071d5f56e35fd1770012d78a5bb64ffffffed00004caeedf840d001fe92b08c3f7b8e1596807d7dcd645413be220000000000000021c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3b148a9bf3123882ca9fc66b4e70b06d400000011a942b1", 0x132) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f00005af000-0x8)="2e2f66696c653000", r0}, 0xc) r3 = socket$inet(0x2, 0x800, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000012d000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f98000)={0x0, 0x5, &(0x7f0000999000-0x74)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffeffffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f07000)=0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f78000-0x6)={r4, 0x11006}, &(0x7f00006fa000)=0x6) socket$inet(0x2, 0x1, 0x7) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000725000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r5, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd, @loopback={0x0, 0x1}, 0xa}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x9, 0x8131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00006b9000)="2f6465762f73672300", 0x401, 0x100) accept$packet(r1, &(0x7f0000b63000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7d000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d82000-0x18)={@loopback={0x0, 0x1}, 0x8, r2}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000044d000-0x8)={0x0, 0x0}) pipe(&(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) timerfd_settime(r2, 0x1, &(0x7f0000d12000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00003cb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x7a, 0x0, 0x80000000004, &(0x7f000000b000)={r3, 0x4}, &(0x7f0000390000-0x4)=0xfffffffffffffffd, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000ec4000)=0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000048a000-0x28)={@generic="00000000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000eb4000-0x4)=0x0, &(0x7f00006e9000)=0x4) fstat(r1, &(0x7f0000094000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mknod(&(0x7f0000000000)="2e2f66696c653000", 0x6010, 0x7ff) close(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000391000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d19000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002b1000-0xc)={r4, @multicast1=0xe0000001, @empty=0x0}, 0xc) r5 = semget(0x0, 0x0, 0x200) semtimedop(r5, &(0x7f000074e000)=[{0x4, 0x17e, 0x1000}, {0x1, 0x7ff, 0x1000}, {0x4, 0xffffffffffffffe0, 0x1800}, {0x3, 0x8000, 0x1800}, {0x0, 0x5, 0x800}, {0x4, 0x4, 0x1800}, {0x3, 0x7f1, 0x800}, {0x4, 0x5, 0x800}, {0x3, 0x1, 0x800}], 0x9, &(0x7f00007d2000-0x10)={0x0, 0x1c9c380}) accept4(r0, 0x0, &(0x7f0000e5c000-0x4)=0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000021a000-0x4)=0x7f, &(0x7f00000a0000-0x4)=0x4) r6 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000e37000)={0x0, 0x0}, &(0x7f0000306000)=0x10) unlinkat(r1, &(0x7f0000803000-0xe)="2e2f66696c65302f66696c653000", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000092b000-0x10)="2f6465762f73657175656e6365723200", 0x40401, 0x0) fallocate(r6, 0x3, 0x0, 0x44400001) 2017/11/06 14:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d87000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e9e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002bb000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x187, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ade000)="172a81e570c5ce3ceec0ff9c61b476a4", 0x10) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f0000011000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb797f0066d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a242279cd496c3d2d5fff6", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) memfd_create(&(0x7f000000b000)="6367726f75707573657200", 0x42) pipe2(&(0x7f000086d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$setpipe(r4, 0x407, 0x888a8) splice(r3, 0x0, r4, 0x0, 0x100000001, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) eventfd2(0x800, 0x1) r5 = syz_open_dev$vcsa(&(0x7f0000d5a000-0xb)="2f6465762f766373612300", 0x80000000, 0x8000) r6 = getpid() rt_sigqueueinfo(r6, 0x2c, &(0x7f00003ce000)={0xd, 0x3, 0xfff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000808000-0x5c)={0x0, 0x0, {0x1, 0x0, 0xfffffffffffffe01, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000b9d000-0x8c)={0x400, 0x24f, 0x20e, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/06 14:17:55 executing program 5: r0 = semget(0x1, 0x4, 0x20a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/11/06 14:17:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x2, 0x1, 0x3288, 0x7, 0x80000001, 0x4, 0x0, 0x9, 0x9, 0x8, 0x3c63, 0xfff, 0x3ad, 0x5]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x4, 0x7, 0x2, 0x9, 0x80}, &(0x7f0000001000-0x4)=0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000003000-0x8)={r3, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={r2, 0x1}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000-0x8)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000)={"3048ab8b29028ff62a7954eaa7f9d8b1", {0x4, 0x0, 0x9, "acf1c2aae1f1", 0x8, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000)=0x6, 0x4) r4 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0xffff, 0xfffffffffffffffc, 0x20}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r5, 0x80, &(0x7f0000008000-0x8b)="2a01a442346d777110ad5c02d1c2e64d5a87f46a6645895698fd4278c3ff60b20303e9f89641158c64be9e2f2373e028062a323bce06923c52c996f122efd61374577218da9ac8a037710c7939c9e740c10a22999ee38ca664dd139ee61ef78e07a11508c01154aaf8ec216a91361c2500d28b9b56e168fd276217737c90d08d77515d331a0588ced4579c") ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000003000-0x18)={0x8, 0x8, 0xfffffffffffffff8, 0x2, 0xffffffffffffc298, 0x91f}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000007000-0x4)=0xfffffffffffffff8) ioprio_get$pid(0x2, r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) 2017/11/06 14:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005b9000-0x23)="70726f6365746830402e2b252c626465762529252973656c696e75786e6f6465762e00", 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) sendto$inet(r0, &(0x7f00008ac000-0x1000)="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", 0x1000, 0x80, &(0x7f00009eb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = gettid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000499000-0x18)={r0, &(0x7f0000671000-0xfa)="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", &(0x7f0000d3b000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ptrace$getregset(0x4204, r2, 0x201, &(0x7f00000f6000)={&(0x7f00003c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}) writev(r1, &(0x7f0000c4f000-0x10)=[{&(0x7f0000bc1000-0x29)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) [ 114.452749] usb 1-1: reset full-speed USB device number 2 using uhci_hcd [ 175.586878] buffer_io_error: 120 callbacks suppressed [ 175.586883] Buffer I/O error on dev loop0, logical block 0, async page read [ 175.588317] Buffer I/O error on dev loop0, logical block 1, async page read [ 175.589342] Buffer I/O error on dev loop0, logical block 2, async page read [ 177.131450] ata1: lost interrupt (Status 0x50) [ 177.132063] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 177.132863] ata1.00: failed command: READ DMA [ 177.133399] ata1.00: cmd c8/00:d1:00:00:00/00:00:00:00:00/e0 tag 0 dma 107008 out [ 177.133399] res 40/00:00:00:00:00/04:00:00:00:00/a0 Emask 0x4 (timeout) [ 177.135528] ata1.00: status: { DRDY } [ 177.136072] ata1: soft resetting link [ 177.296771] ata1.00: configured for MWDMA2 [ 177.297298] ata1: EH complete [ 185.959165] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 196.199287] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 206.447115] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 216.687114] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 226.927108] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 237.167116] unregister_netdevice: waiting for lo to become free. Usage count = 2 [ 237.678595] Buffer I/O error on dev loop0, logical block 0, async page read [ 237.679337] Buffer I/O error on dev loop0, logical block 1, async page read [ 237.680056] Buffer I/O error on dev loop0, logical block 2, async page read [ 238.570196] ata1: lost interrupt (Status 0x50) [ 238.570784] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 238.572064] ata1.00: failed command: READ DMA [ 238.572796] ata1.00: cmd c8/00:d1:00:00:00/00:00:00:00:00/e0 tag 0 dma 107008 out [ 238.572796] res 40/00:00:00:00:00/04:00:00:00:00/a0 Emask 0x4 (timeout) [ 238.574699] ata1.00: status: { DRDY } [ 238.575292] ata1: soft resetting link [ 238.736455] ata1.00: configured for MWDMA2 [ 238.737089] ata1: EH complete [ 238.772169] kasan: CONFIG_KASAN_INLINE enabled [ 238.772761] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 238.773478] general protection fault: 0000 [#1] SMP KASAN [ 238.774152] Dumping ftrace buffer: [ 238.774479] (ftrace buffer empty) [ 238.774842] Modules linked in: [ 238.775142] CPU: 2 PID: 1494 Comm: udevd Not tainted 4.14.0-rc7-next-20171103+ #10 [ 238.775976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 238.776996] task: ffff88006d0163c0 task.stack: ffff88006d008000 [ 238.777737] RIP: 0010:__lock_acquire+0x227/0x4770 [ 238.778325] RSP: 0018:ffff88006d00e8a8 EFLAGS: 00010082 [ 238.778947] RAX: ea08b6422daf1a91 RBX: 0000000000000000 RCX: 0000000000000000 [ 238.779838] RDX: 1ffff100078799dc RSI: 0000000000000000 RDI: ffff88003c3ccee0 [ 238.780695] RBP: ffff88006d00edb0 R08: 0000000000000001 R09: 0000000000000001 [ 238.781995] R10: 0000000000000000 R11: ffffffff8744cca0 R12: ffff88006d0163c0 [ 238.782874] R13: 0000000000000000 R14: 0000000000000001 R15: ffff88003c3cced8 [ 238.783734] FS: 00007f39567f57a0(0000) GS:ffff88006de00000(0000) knlGS:0000000000000000 [ 238.784608] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 238.785157] CR2: 00007f39567fa000 CR3: 000000006cc00000 CR4: 00000000000026e0 [ 238.785829] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 238.786462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 238.787118] Call Trace: [ 238.787372] ? __lock_is_held+0xbc/0x140 [ 238.787882] ? kernel_poison_pages+0xce/0x1f0 [ 238.788295] ? print_usage_bug+0x480/0x480 [ 238.788671] ? check_noncircular+0x20/0x20 [ 238.789087] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 238.789630] ? print_usage_bug+0x480/0x480 [ 238.790136] ? print_usage_bug+0x480/0x480 [ 238.790640] ? print_usage_bug+0x480/0x480 [ 238.791157] ? __isolate_free_page+0x8a0/0x8a0 [ 238.791776] ? print_usage_bug+0x480/0x480 [ 238.792334] ? print_usage_bug+0x480/0x480 [ 238.792829] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 238.793386] ? print_usage_bug+0x480/0x480 [ 238.793767] ? print_usage_bug+0x480/0x480 [ 238.794152] ? print_usage_bug+0x480/0x480 [ 238.794647] ? print_usage_bug+0x480/0x480 [ 238.795213] ? find_held_lock+0x39/0x1d0 [ 238.795658] ? __lock_acquire+0x739/0x4770 [ 238.796159] ? print_usage_bug+0x480/0x480 [ 238.796525] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 238.797034] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 238.797550] lock_acquire+0x1d5/0x580 [ 238.797928] ? try_to_wake_up+0xd8/0x1850 [ 238.798293] ? lock_release+0xd70/0xd70 [ 238.798721] ? print_usage_bug+0x480/0x480 [ 238.799128] ? __lock_acquire+0x739/0x4770 [ 238.799569] _raw_spin_lock_irqsave+0x96/0xc0 [ 238.800073] ? try_to_wake_up+0xd8/0x1850 [ 238.800421] try_to_wake_up+0xd8/0x1850 [ 238.800789] ? migrate_swap_stop+0x970/0x970 [ 238.801276] ? print_usage_bug+0x480/0x480 [ 238.801627] ? __lock_acquire+0x739/0x4770 [ 238.802013] ? check_noncircular+0x20/0x20 [ 238.802405] ? print_usage_bug+0x480/0x480 [ 238.802782] ? print_usage_bug+0x480/0x480 [ 238.803134] ? print_usage_bug+0x480/0x480 [ 238.803633] ? check_noncircular+0x20/0x20 [ 238.804019] ? __lock_acquire+0x739/0x4770 [ 238.804372] ? find_held_lock+0x39/0x1d0 [ 238.805086] ? lock_downgrade+0x990/0x990 [ 238.805583] default_wake_function+0x30/0x50 [ 238.806129] __wake_up_common+0x18e/0x780 [ 238.806627] ? do_wait_intr+0x3e0/0x3e0 [ 238.807131] ? lock_release+0xd70/0xd70 [ 238.807626] ? __lock_is_held+0xbc/0x140 [ 238.808098] __wake_up_locked+0x11/0x20 [ 238.808578] ep_poll_callback+0x3b2/0x1060 [ 238.809103] ? ep_poll_readyevents_proc+0xa0/0xa0 [ 238.809691] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 238.810312] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 238.810947] ? lock_release+0xd70/0xd70 [ 238.811432] ? check_noncircular+0x20/0x20 [ 238.811967] ? check_noncircular+0x20/0x20 [ 238.812338] ? __kernel_text_address+0xd/0x40 [ 238.812749] ? check_noncircular+0x20/0x20 [ 238.813150] ? lock_acquire+0x1d5/0x580 [ 238.813492] __wake_up_common+0x18e/0x780 [ 238.813871] ? do_wait_intr+0x3e0/0x3e0 [ 238.814242] ? lock_downgrade+0x990/0x990 [ 238.814596] ? find_held_lock+0x39/0x1d0 [ 238.814970] ? check_noncircular+0x20/0x20 [ 238.815364] __wake_up_common_lock+0x1b4/0x310 [ 238.815888] ? __wake_up_common+0x780/0x780 [ 238.816280] ? lock_release+0xd70/0xd70 [ 238.816612] __wake_up_sync_key+0x19/0x20 [ 238.816994] sock_def_readable+0x1f1/0x5e0 [ 238.817374] ? do_raw_spin_trylock+0x190/0x190 [ 238.817779] ? sock_def_error_report+0x5e0/0x5e0 [ 238.818172] ? netlink_getsockbyfilp+0x120/0x120 [ 238.818596] ? sk_filter_trim_cap+0xdf/0x9b0 [ 238.819089] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 238.819585] ? trace_hardirqs_on+0xd/0x10 [ 238.820090] ? skb_queue_tail+0xe5/0x150 [ 238.820486] __netlink_sendskb+0x79/0xa0 [ 238.820889] netlink_unicast+0x59a/0x6f0 [ 238.821289] ? netlink_attachskb+0x8a0/0x8a0 [ 238.821731] ? security_netlink_send+0x81/0xb0 [ 238.822177] netlink_sendmsg+0xa4a/0xe70 [ 238.822572] ? netlink_unicast+0x6f0/0x6f0 [ 238.822989] ? security_socket_sendmsg+0x89/0xb0 [ 238.823514] ? netlink_unicast+0x6f0/0x6f0 [ 238.824029] sock_sendmsg+0xca/0x110 [ 238.824471] ___sys_sendmsg+0x75b/0x8a0 [ 238.825221] ? print_usage_bug+0x480/0x480 [ 238.825613] ? copy_msghdr_from_user+0x590/0x590 [ 238.826040] ? kasan_slab_free+0x71/0xc0 [ 238.826431] ? remove_vma+0x162/0x1b0 [ 238.826814] ? do_munmap+0x82a/0xdf0 [ 238.827132] ? vm_munmap+0x10b/0x180 [ 238.827553] ? SyS_munmap+0x25/0x30 [ 238.828003] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 238.828605] ? find_held_lock+0x39/0x1d0 [ 238.829103] ? fget_raw+0x20/0x20 [ 238.829528] ? __lock_is_held+0xbc/0x140 [ 238.830025] ? userfaultfd_unmap_complete+0x327/0x510 [ 238.830660] ? __fdget+0x18/0x20 [ 238.831079] __sys_sendmsg+0xe5/0x210 [ 238.831554] ? __sys_sendmsg+0xe5/0x210 [ 238.831932] ? SyS_shutdown+0x290/0x290 [ 238.832288] ? up_write+0x6b/0x120 [ 238.832585] ? up_read+0x40/0x40 [ 238.832876] ? do_munmap+0x4e2/0xdf0 [ 238.833190] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 238.833627] SyS_sendmsg+0x2d/0x50 [ 238.833944] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 238.834359] RIP: 0033:0x7f3955f09320 [ 238.834670] RSP: 002b:00007ffde9f0bd08 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 238.835601] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3955f09320 [ 238.836450] RDX: 0000000000000000 RSI: 00007ffde9f0bd50 RDI: 0000000000000004 [ 238.837321] RBP: 0000000000000086 R08: 00007f39567f57a0 R09: 0000000000000000 [ 238.838157] R10: 1999999999999999 R11: 0000000000000246 R12: 00000000ffffffff [ 238.838878] R13: 000000000184fa50 R14: 0000000000000006 R15: 0000000000000ae8 [ 238.839754] Code: ff ff e8 6d 3f ff ff 48 85 c0 44 8b 95 a8 fb ff ff 8b 8d a0 fb ff ff 44 8b 8d 98 fb ff ff 4c 8b 9d 90 fb ff ff 0f 84 23 0b 00 00 ff 80 38 01 00 00 49 8d bc 24 80 08 00 00 48 ba 00 00 00 00 [ 238.841645] RIP: __lock_acquire+0x227/0x4770 RSP: ffff88006d00e8a8 [ 238.842181] ---[ end trace 06b53fd29889648e ]--- [ 238.842604] Kernel panic - not syncing: Fatal exception [ 238.843129] Dumping ftrace buffer: [ 238.843526] (ftrace buffer empty) [ 238.843914] Kernel Offset: disabled [ 238.844217] Rebooting in 86400 seconds..