idi(&(0x7f0000af3000)='/dev/admmidi#\x00', 0x9, 0x20000) socket$alg(0x26, 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f4a000)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) 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$kcm(0xffffffffffffff9c, &(0x7f0000728000)={&(0x7f0000f65000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f00009ec000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000e06000)=""/72, 0x48}, {&(0x7f0000000000)=""/44, 0x2c}], 0x8, &(0x7f00009a1000)=""/126, 0x7e, 0x5}, 0x40000000) r1 = accept$alg(r0, 0x0, 0x0) fdatasync(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r2, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) connect$inet6(r2, &(0x7f0000fdf000)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x1c) bind$alg(r2, &(0x7f0000140000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000218000-0xb8)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x1, @empty, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @empty}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x25c}], 0xb8) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x100000b, 0x80010, r1, 0x0) [ 72.233578] binder: 6275 RLIMIT_NICE not set 2018/02/06 02:32:08 executing program 2: syz_open_dev$mouse(&(0x7f00004e3000-0x12)='/dev/input/mouse#\x00', 0x6, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009ea000)={0x0}) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcc000-0x20)) alarm(0x0) 2018/02/06 02:32:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000e8b000)) r1 = syz_open_dev$adsp(&(0x7f0000a27000)='/dev/adsp#\x00', 0x100000000, 0x100) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000e82000)) [ 72.278513] binder: 6275 RLIMIT_NICE not set 2018/02/06 02:32:08 executing program 7: getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)) r0 = getpid() getpriority(0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e5d000)=0x2, 0x4) 2018/02/06 02:32:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000660000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = syz_open_procfs(0x0, &(0x7f0000451000)='net/ip_mr_cache\x00') setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003b9000-0x4)=0x31a, 0x4) 2018/02/06 02:32:08 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00004f7000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x1, 0x7, 0x3, 0x8}, 0x1a, 0xa3, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}}) [ 72.306107] binder: BINDER_SET_CONTEXT_MGR already set [ 72.316174] binder_alloc: 6266: binder_alloc_buf, no vma [ 72.321913] binder: 6266:6289 transaction failed 29189/-3, size 0-0 line 2957 [ 72.337631] binder: 6266:6275 ioctl 40046207 0 returned -16 2018/02/06 02:32:09 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f34000-0x9)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000320000)={0x0, 0x75}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7, 0x1, 0x897b, 0x0, r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000001000)={0x100, 0x7, 0xfffffffffffffffe, 0x2, 0xb1f}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f84000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0xffffffffffffffff}, 0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mq_notify(r0, &(0x7f0000004000-0x60)={0x0, 0x31, 0x2, @tid=r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0x20)=""/32, 0x20}, {&(0x7f0000002000)=""/38, 0x26}, {&(0x7f0000002000-0x47)=""/71, 0x47}, {&(0x7f0000001000)=""/86, 0x56}], 0x4, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/13, 0xd}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000003000-0x19)="ee1664c82daad8225729ca296b4bd10020aeab5ed04036c28c", 0x19) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x24) 2018/02/06 02:32:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xffffff53) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a57000+0x5bb)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/06 02:32:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f000000f000), &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ef1000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x1}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/06 02:32:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002f4000)='/proc/self/net/pfkey\x00', 0x86200, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000352000-0x18)={0x35, 0x8, 0x4}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000a64000)=0x7) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000d50000-0x4)=0xd6e0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x300000d, 0x13, r1, 0x80000000) 2018/02/06 02:32:09 executing program 3: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x1000000000007) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000007000)='./file0\x00', &(0x7f0000de6000-0xe9)=""/233, 0xe9) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8), 0x8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000de7000-0x8)) 2018/02/06 02:32:09 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000012000-0x98)) syz_open_dev$loop(&(0x7f0000010000)='/dev/loop#\x00', 0x0, 0x10000) 2018/02/06 02:32:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ad0000-0x4)=0x0) ptrace$peekuser(0x3, r0, 0xff) clock_nanosleep(0x8c9b57b7eeb9d39c, 0x1, &(0x7f0000d06000-0x10)={0x77359400}, 0x0) 2018/02/06 02:32:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$midi(&(0x7f0000af9000)='/dev/midi#\x00', 0x1, 0x82) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cf2000-0xe8)={{{@in6=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000946000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r1, &(0x7f0000001000-0x7d)="8c0bfec387f5df4f573f0832f34655a1ac662add005f8c0f63832d697ada2a4b12b5ef79881bb42c09764befd06c3f414045e1de1de7765e8aabe4e38f8f059ce9aaa6413a56f2eca088dcc235c3ee26d46060cb317d4776ad29ac80dd8ab8c05c23097777be766c7c6769ea7b2e35a208a353b198d57ade850a935ce7"}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x3, 0x8, 0x3, 0x7, 0x2, 0x20, 0x0, 0xc, r2, r3}, {0x2, 0x10000, 0x6, 0xfffffffffffffff7, 0x40, 0x5, 0x100, 0x32d}, {0x4, 0x9e, 0x3ff, 0x2}, 0x0, 0x6, 0x2, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0xa, @in6=@empty, 0x5, 0x7, 0x2, 0x81, 0x2c}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000464000), 0x4) 2018/02/06 02:32:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r1 = socket(0x1c, 0x200000007, 0x100000000) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3}, 0x7f) writev(r1, &(0x7f0000a54000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000274000-0x7)=""/7, 0x3be) 2018/02/06 02:32:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f00000cc000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = semget(0x0, 0x2c9409c6f4f42408, 0x102) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000ec2000)=""/120) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8), 0x8) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000dc9000-0x30)=[&(0x7f00000e7000-0xc)='personality\x00', &(0x7f0000179000)='[@\x00', &(0x7f0000635000-0xc)='personality\x00', &(0x7f000096e000)='@md5sum#+%{!bdevppp0bdev\x00', &(0x7f0000103000)='personality\x00', &(0x7f00005ab000)='personality\x00'], &(0x7f00006e9000-0x28)=[&(0x7f0000787000)='\x00', &(0x7f0000a16000-0xc)='personality\x00', &(0x7f0000d57000-0x18)='!})security^+)vmnet1,-)\x00', &(0x7f000000d000-0xc)='personality\x00', &(0x7f0000423000-0x10)='cpuset{;keyring\x00'], 0x1000) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) [ 72.393008] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.407572] binder: release 6266:6275 transaction 15 in, still active [ 72.414373] binder: send failed reply for transaction 15 to 6266:6282 [ 72.421055] binder: undelivered TRANSACTION_COMPLETE [ 72.426193] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/06 02:32:09 executing program 4: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000d16000)='/dev/snd/pcmC#D#p\x00', 0x8d2, 0x200) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008d3000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000d17000-0x4)=0x8) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d16000)={r2, 0xfc, "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"}, &(0x7f0000d17000-0x4)=0x104) io_setup(0x401, &(0x7f0000d15000)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf9000-0x9)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000d16000-0x40)={0x0, 0x0, 0x0, 0xe, 0x800, r0, &(0x7f0000536000-0x32)="5213db9c4ac6c927c52a93a3ac79214f3a8cc220aa19a4fc88c226d08ea481f0ed42173e6d99f6a7c5bae480283511814586", 0x32, 0x0, 0x0, 0x1, r4}, &(0x7f0000c99000-0x20)) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000d16000)="820c38a04fff51c7c7faf84abc70636bea3df02423983128889af634bc491ab6cb40b2ae9d6d0c1c6865f831f8181bf86ff41a7e73df081db1617caffe22cd446b12bd0a098090ea754d88dcc51eba358aa1729ed6dd6d8790be573a5e2b5e0b90a9aac046d335bbc1cc7686ba25a0d294a0bfa3dcd12e12824121112c854ec740340d8ae40a09009bd64351552d39a052a85da59ba0a38a2a40259d473cff8c0e8b0cc1df4f08ef72a8397bc1b3f755e02208c3cc07b87e60974e6d07bf6f", 0xbf) 2018/02/06 02:32:09 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x9) 2018/02/06 02:32:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$void(r0, 0x5450) 2018/02/06 02:32:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000084e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000c20000)=""/53, 0x35, 0x0) 2018/02/06 02:32:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/06 02:32:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a9000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000a89000)={0x3, 0x0, [{0xc000000b, 0x2, 0x1, 0x3, 0x4, 0x7fff, 0x6}, {0x40000000, 0x3f, 0x2, 0x8, 0xe759, 0x101, 0x7}, {0x8000000a, 0xfffffffffffeffff, 0x2, 0x90, 0x7fff, 0x5}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000394000-0x1000)=""/4096) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000aa7000-0x4)) 2018/02/06 02:32:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001d3000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000e74000)=0xe8) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000693000)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000441000)=0xe8) r4 = geteuid() sendmsg$nl_route(r0, &(0x7f00001be000)={&(0x7f0000341000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000bd2000)={&(0x7f0000372000)=@bridge_dellink={0xccc, 0x11, 0xa38, 0x2, 0x0, {0x7, 0x0, 0x0, r1, 0x20008, 0x52270}, [@IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_LINKINFO={0xc0, 0x12, [@IFLA_INFO_DATA={0xbc, 0x2, "c4d4f569b71c9563b4faae772d51a69dcc0113897e11c6db6a6c54bd25d552770a477b1874231385fcda265f5d4e30d5c84333bd15639050222372b7cb0e96155a377a54563d8111d7c30db9e3ba3b35cdd151378474cd92ed6cbde616ed77fb9ad2157002e4c1e6aae4cb58166de4a11fa5a8ba2610fca4dbf495f755f6131963793c2d20b8b90920bf92ce2318093353ed6d502bcafb796d4f2358a7ca09e93b9d381984ac1d5cd2ec2ceec8cff05f77f751133b"}]}, @IFLA_VFINFO_LIST={0x464, 0x16, [{0x460, 0x1, [@nested={0x94, 0x3a, [@generic="ce48db8d2a59a3172fe97df3b4e511dd32ef4d5283090ae913129f115535d12535f9645c73572917cb22d5208e358dc352e315f4b2f116ad77391e4e56b32503cc92958da897dab1acba07d2e8c8", @typed={0xc, 0x3f, @uid=r2}, @typed={0xc, 0x66, @uid=r3}, @typed={0x18, 0x31, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x10, 0x43, @u64=0x40}]}, @generic="0190d779377b1584d359a151f0eb5090c7a246ad8805e98aff7512b35b1648e6d923e260ea899844f87202669f79dae58618b54d23e36f5b0eabf5c1486f9059dcf75a274ecd1b5c4743f01a79d0d88555c2a998c04190fb6a94c84e5396d844fe2501809ba4c5d3eccbb260db821254a2784afdfdf4a71c3513a181ac748469f9f08effde584587305545d9da15e3ba9f000c59cce7f81436e18d0f85091bd66a8240434083d721608458d533e4cedd397c2df75e38a929b64d92096743ade185ec13fdebaa2449727dd85271854a2a2bac4f9a883911", @generic="6461a2d5652da0bb8e4e0916c034a5d75566602dbcc6561733a26075cfc4eb9311276136ef606020a08850f994ae40e85b10a62f679174cd91eb02b6", @generic="3ec6f60e16c1a208d2e9c2c5fc29fc0ffb503913b86478bba267161d00ed29941a96751d6b8871fae05030a27920f06ce66e037a2b2acb8ea9c8ab5fd242e8ef35b0ae018fbd5080ef94bf09c22651e2157993a66a03bde61ecaaa3bc1b5c1", @nested={0x254, 0x2d, [@generic="872a1dac602556d23450d08d8d9c4cdefb4f0a2241019da5693181dfeda4db9d44735093167008cdbafe4ed90b36e27a91577b9a27f43b55478ba0dced1aa9937bc5a614375410f0a93950c0a1966bfef02fdaf776cc7b88c26684245b7f617e74cf829d6e5d65667c2dc4aa86bbd54952a1ec2bb4e797ed02de994c0a1c093d376ef20b5d6c836ec3d31b3ec24829d143400d9d0e882404048fcf1ea0a220b0954634b062f4d65361fc4fea1c369cfa92094dd00f5ded770cda2e637b407ab872ce3b7dc5da133b6893fb16e43d8dc892a8bb575451ce14701965032b5c65230026745715429186a099512085f3c79c1cc4", @typed={0x28, 0x8c, @str="b56d696d655f7479706563707573657473656c6670726f635b766d6e65743100"}, @typed={0x18, 0x20, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="676984f1b71e390a0734af4d745e85044bfeaa38572151d793d731386215351c4f87f2a79b31ca9ef47e6564a790706dc34a4af5929c1ebdb9ba91246bdc48746227cb115562d74a3fc45b8bba4a5bc896d44feb75ec86489b1409fb1889d6780e8c393f6c21e7ad778587", @generic="6f181bc2aafe8dd50780fdc4af5c27bdee6456108c6177768adafa494df1ba39ce581ebe9f5837f536627c8bd8c5ea04a8c98276e6b254d83a96f4ba92731c19e89eff6958ec3a9d9f835b7704dd15198c3d69983cacdebba081f778f8ed5026b6b450b754098795b65af42857dc896219edef5d21172edc8d0f670c7f47df9cb521fd9ac9caf04cca4aa311e08f53f58e8b8be5a17a1e9247cdac", @typed={0x18, 0x23, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xffffffff}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x81}, @IFLA_VF_PORTS={0x768, 0x18, [{0x290, 0x1, [@typed={0x18, 0x45, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="6243c4628457ecd1ae1dcee8a11d29e26cab4a56066f20bae76bb663c5707a87e4b637e3a0f9d02d9aefde06dc1da6743a5f54d1f6838d6f0570a003c78e86f8c1c49a922f1bc6c742845070d39aa8c625c7229330ad4c5698e6da238b1423defbae3579aacb668abb6cc67b2405d564bae0e8386021178bf1d37e690dd3b5337186a111c3cfaa8a0bf3fb6becc6af0eb8dd45a4a0d62155262a4cf1bc41b16e8bbe229998a982975a6716448da76a84e4a1772ac5516e93afe9fd4d4b9924080af08aa88638baadd732e6d8ae04328347e02fe19ea921fcb1e6dfdcb4b6ea38f84af9081d374dc847572197e825d5380bcd", @nested={0xd8, 0x2c, [@typed={0xc, 0xa, @u32=0xe38}, @typed={0x18, 0x87, @ipv6=@empty}, @generic="d9da03b938ccc39514cf4d7a9cea264fd53a557d8fb491ebebe73114575631e6ed893f343ef74b", @generic="0a5998c28c55f893aa62c05096b64300f6d6ac363405ce9a656537c684df81b3b89b8a95cbfa0da634e177fa283a7391056515c152524016679af15bad56f5f13479abed03ff5fb8a97af59de0e90c285bc56b1aa327b6a56a7a9cb68fb5a2f400c8930fb97d3ad85234b73b4885076f8a53e251ef7826b59dc59da1e6602c4ff0af56175d32", @generic]}, @nested={0xa8, 0x36, [@generic="4cd79c3fc4e8a1d206a35733beb4c2ae391a7e1c8993728abaefc2f2f66d5d047c980e76a070ba8c93fff6d32bd8237ac060ccf33451b8868655e8b2bd21116738707862dd32cbdbfbc88b2492dacefce1f70d7a54224b809a6f4d281cee4d9bf67aa6746ff4363caaed730f2b3e917902871400ad0b32ca4cdf482d82ecf86fae6a1d4945995523945a19c858e2a85a5303ed6fb88e48a371ce368823d856720081"]}]}, {0x1c, 0x1, [@typed={0xc, 0x23, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x91, @uid=r4}]}, {0x4b8, 0x1, [@typed={0xc, 0x34, @str='\x00'}, @generic="7b3b43218cad9ef39889401240c27eb149d2a24d1f2bf594a0c6ec7612b2ea7effb23bf0dd9ebdb6f44abb72295882ce988d71073b47eadb9c6eb7b5d2e2e5410f6eedc72d5d964842890674f75aaf4c47f80ae009e8d8850c3b5d3b01fd48dc895b9b7905b76b93dc9c1e0bf49f2d0a2abb259a6cd264bdad18", @nested={0x24c, 0x59, [@typed={0xc, 0x31, @u32=0x10000000000000}, @typed={0x8, 0xb}, @generic="b795f218128f9a452d410a263cc2d08c1001e8d3a437dda68220a67e548ba334036b4c477d5fc8564a7a9cd75e9fa0c53914812cddf128f15b0b39869d8303bfc37cc1d5bcb350a664fa479c474e27e22bc4979eba995172055afbf28832460d8475075737ad8907800a", @generic="7212ef57c1b36d8efdef77d9c4a10065016d2ce3ea26033ad5a764713bed5e0f041851b22ff1fecd5be5accdd7ae77c0cc071df43f47499345e8ac53b3cbf26a6a3358e1d0854deead03a22b8610514147c09ef0c366135e5e6f15774a83504c13ae7dcaf53091497a61bbacdaff5a5a1a6b7bb1c905c4a0adb7fd", @generic="212e19113c1a1cc0365f0d0f09e2bcb6145e68dd8f62119961dc5e55a4c915338d866ed8bc6e342d018eb3ff55d1c04101f9679bf306d062b5c7d989952c08758f3011adb49b3cdcc4a95a919432464327fbf07a6fc11a0b8fa731137471f67b86aeba72515ab9f7684a2ca786e30ee7bbac738db95c2e4cac9f68a4843d513943200b1f3e7c32e024a07c46df2a1565856ed355ba4aabc5a0dc478c371b4a93d88988dac39ee36c84d651850fc0239b0a719adaab0263614a1b0169f4d988d9d7", @generic="f0cf53e34a70da755c62b52d462eae8cc00680c41dd62ebf4364a9385924e395dfc9e55706d94ad581c862c8820388048b1c88ab24dc04ec8b142fa998e7cc21a7c39ba5a13257638ae09c3bd08f1be13e9ab16403bf658106639109fe0c6948e7783b97a59c3a9956a112f2bde821e8dd74dac7099dacbff3f4ffcb6bbc1e0207c66b8d0fcd5331e357a31972fe"]}, @typed={0x20, 0x17, @str='proc,!*-ppp0vmnet1self\x00'}, @generic="ed35237d7cff9dba4401f1e47c0e27a4e4cf8ecec33f22aac9795d8369d39059c7edc3250f988ecfccd8a2920538e84254d1305b8c489d3f60b9293827f8e90907bfe359987d066f99021be36d746e4ed47b6109aa421266d6aa1af7fae2f666cf5ba8b8409ee482b9ed521bc5a6980806aa9d5b910f78caf0e992dc81ae46bcb5c0d8871bd9b7bb0d867980c2b1ba62c3a66965efea16e60ae539e61b03b63dab8ea53bc374c20f20ff53b0c208ac8c74e34a46cd0738aade4ef5040c4f11a025633ed1969fb2d2", @generic="84ff676ccef3592685289ab4d1cb2f2dbd", @generic="dd18c4488c0f58a4995e6dba32fa194c045f02cf552f5807638805b73ea67d3a84ecc91163c9ca935d134e5fbdf639439609ee2e8b196f056e1dfac9ca6d113b301973009f7b78db5f868e22b714fe06d79deee9b3a07e5aa8db5b7fd4a67aaadfbedb80ebcddda35637c80356e0addbf8f1c36c56e651d934bc46a18388f1b1bf87179b6d28e9bf4446fa4b973dd90c0bcb55c97c0efbe88f475aca99a8fcc1e39bde33263554ae5c3775c0e361906e6958c0317261c6db1a1c57a17ae9b68a433c9a0b9ef3dfb969ca5556145c77666c6bf2bc54c7847a43d43ed58270066d55c4ce072ddbadd1"]}]}]}, 0xccc}, 0x1, 0x0, 0x0, 0x8001}, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="14", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) pivot_root(&(0x7f000076a000)='./file0\x00', &(0x7f0000fd4000+0x55c)='./file0\x00') 2018/02/06 02:32:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000045c000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0xfffffffffffffffc) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00007b1000)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) io_setup(0x9, &(0x7f0000b65000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00003c3000-0x8)=[&(0x7f0000e84000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000ff7000-0x27), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/06 02:32:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000bbf000-0x4)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000064f000-0x88)={0x8, 0x5, [{0x3ff, 0x0, 0x7}, {0x8, 0x0, 0x10001}, {0x8001, 0x0, 0x6}, {0x600, 0x0, 0x5}, {0x8e7, 0x0, 0x8}, {0x2}, {0xfd, 0x0, 0x80}, {0x6946, 0x0, 0x7}]}) r2 = eventfd2(0x0, 0x800) write$eventfd(r1, &(0x7f0000dfa000-0x8)=0x9, 0x25f) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r2, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3", 0x8}], 0x1) syz_open_dev$sndtimer(&(0x7f0000ccd000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) 2018/02/06 02:32:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008ae000-0x8)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/vcs\x00', 0x200840, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008a0000)={0x9}, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) dup2(r1, r1) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/02/06 02:32:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000731000)='/dev/audio\x00', 0x200000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000972000)={0x7, 0x5}) 2018/02/06 02:32:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000277000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000929000-0xc)={0x0, 0xffffffffffffffff}, &(0x7f0000a11000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ff0000)={0x0, 0xff, 0x8002, 0xfffffffffffffffe, 0x6, 0x9, 0x9, 0xba04, r1}, 0x20) mkdir(&(0x7f0000651000-0x8)='./file0\x00', 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0xffffffffffffffff, @multicast2=0xe0000002}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2018/02/06 02:32:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x44, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_FLAGS={0x8, 0x8}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x10000}}]}, 0x44}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0xfd3}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) 2018/02/06 02:32:09 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000002000)={{}, 0x0, 0x40}) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) bind$vsock_stream(r0, &(0x7f0000008000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) setsockopt(r0, 0x111, 0x5, &(0x7f0000008000-0x4)="0d9cd50f", 0x4) 2018/02/06 02:32:09 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000009000-0x1)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000dbe000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000e69000)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000062e000)={0x50, 0x0, &(0x7f0000c61000-0x50)=[@release={0x40046306}, @register_looper={0x630b}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x10, &(0x7f0000ca4000-0x58)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000b17000), 0x1, 0x4, 0x4}], &(0x7f00009a7000-0x10)=[0x0, 0x38]}}], 0xb7, 0x0, &(0x7f0000a7f000-0xb7)="cc68c94b121655bc139366d2b7666e756798171b28aafdb84ffb58282a98e074417694e386dae4700903d5d8d798059e8f20741c814799d53714242ac4382704602ff55b5fb91ea2df7cea8cc9392060561ed161767428b18a8b56e9eef31f627471a8b965661fa50a2989870b39962c5c9fd464ffd8a846ce6dff2da328e7e910a3f32aba532023ea2058288b3855eb878759bf87fe8218540c848924fbb481fa03062ea3418557cbc54af8619d96b534afcf7a35787c"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000450000)}) 2018/02/06 02:32:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x8003, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009bb000)='/selinux/enforce\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f00001b5000), &(0x7f00006ec000)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000046f000)={0x0, 0x5}, &(0x7f0000b98000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a1c000)={r2, 0x9, 0x34, 0xfffffffffffffff8, 0x2}, &(0x7f0000b7c000-0x4)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000150000-0xe8)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000388000)=0xe8) lstat(&(0x7f00004ca000)='./file0\x00', &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000543000)='./file0\x00', r3, r4) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x5}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000582000-0x24)={0x401}) [ 72.702695] binder: 6378:6384 ERROR: BC_REGISTER_LOOPER called without request [ 72.710208] binder: 6384 RLIMIT_NICE not set 2018/02/06 02:32:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f00004a2000)={0x0}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socketpair(0x10, 0x1, 0x9c50, &(0x7f0000173000)={0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001e4000)={0x0}) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000522000)='/dev/rfkill\x00', 0x8002, 0x0) r6 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c53000-0xc)={0x0}, &(0x7f000081f000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ed2000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00001a1000)=0xe8) r9 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c63000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000967000+0xc26)={0x0, 0x0}, &(0x7f000030d000)=0xc) stat(&(0x7f0000554000)='./control\x00', &(0x7f0000fdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = syz_open_dev$mouse(&(0x7f000040a000)='/dev/input/mouse#\x00', 0x8d, 0x280000) r14 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/rfkill\x00', 0x280, 0x0) sendmsg$unix(r0, &(0x7f0000b28000)={&(0x7f0000795000-0xc)=@file={0x0, './control\x00'}, 0xc, &(0x7f0000450000-0x30)=[{&(0x7f00005e9000)="d55ba0018d6968", 0x7}, {&(0x7f0000529000)="0055a30006c21497946feac478f1eeaed148a6a4341238bdd9ffff7e34a852e8dc59c97e85ec59b06e49044f46f0f1c59d0cf22aa1a042d64b077a99a783f6e2babe3f8da49c9a76e15940beb9d50eebf955132dfebdaf963d2f9ab118016b42178b141c78988195461679b7cf5d787ba32d81e3b61d6135a37365956ddf73a09977d792254c067af0683ff46ec740b97dae281daff7cd4627552bacaf100c45ea51a16a4523a0d9a50d16e61a35e4d0c8e0d2ff01fea92440f23ae3", 0xbc}, {&(0x7f0000faa000-0x1000)="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", 0x1000}], 0x3, &(0x7f000040c000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r14]}], 0x80}, 0x20000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r15 = userfaultfd(0x0) ioctl$UFFDIO_API(r15, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r15, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r16 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r16, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) r17 = getuid() quotactl(0x837f, &(0x7f0000fbc000-0x10)='./control/file0\x00', r17, &(0x7f00006dc000-0xe9)="0846741b7a0f4925fed3fa27c7d716d8567d231d00a70e5d741d19d780afe0febc994d8656af4336b23504eeb013ab748450470370283b323fb0d3ee44c7cee3aab18d5b3e03feaaa68fe5e044c09d77b0c6851bcc31636ccff81e77e12a8a267c78320983979c27fc1dc04c80ecf5b7572ae9a861d93ab313dddfed0b514ae6562938f6f6a3e71badc4e7742b7f99d2ae4caba4192b0d3984cfc3359855ff374b63808c9239332d5f46f97fb4eabdc405f55bec62fb91d44c56bbeebc60d5537adc106f4c49e00be4e01422beba62a61915c71d4996a3e18be40686fe06502ec4a372bc9f6208acf1") unlink(&(0x7f0000d61000)='./control/file0\x00') mkdir(&(0x7f000075a000)='./control/file1\x00', 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r15, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 02:32:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) chroot(&(0x7f0000751000-0x8)='./file0\x00') r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0xc4, &(0x7f0000ba9000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@llc_tr={0x11, {@snap={0xaa, 0x1, "5ad4", "755a92", 0x8906, "4c94d4d832dde2cad3be257f239b92c73e600096d2bee137f708edbea165b24f6f5b472121b6f4e1f13238a85fa3df7d78053e6a0c89715783f34f52523d966dd3485dd6ffa3c0c47789742c69b3819369c0e6c555dbc6be9fd3c30b66f1a107435269bbb2abc3a1f70c74873d12e069308c8ffaa9ce709acc6f834e67a2d77bb32ec68f441b59560c8bc144f9ef270a8cd2123bf08f46de180031df5ed1750057c9906495c151883b617faf55"}}}}}, &(0x7f00001c1000-0xc)={0x0, 0x1, [0x33b]}) openat(r0, &(0x7f0000c54000)='./file1\x00', 0x40, 0x0) [ 72.749172] binder: 6378:6393 Release 1 refcount change on invalid ref 0 ret -22 [ 72.756928] binder: 6378:6393 ERROR: BC_REGISTER_LOOPER called without request [ 72.764335] binder: 6378:6393 got reply transaction with bad transaction stack, transaction 18 has target 6378:0 [ 72.774678] binder: 6378:6393 transaction failed 29201/-71, size 88-16 line 2772 2018/02/06 02:32:09 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002f000+0x41b)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000002f000)=0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000031000-0x10)=@ax25, &(0x7f0000013000-0x4)=0x10) sendmsg$nl_route(r2, &(0x7f000002e000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000031000-0x1c)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8}, 0x1c) 2018/02/06 02:32:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007f2000-0x24)=')#:\'cgroupppp0em1!posix_acl_access&\x00', 0x1) socket$inet6(0xa, 0x7, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000663000-0x9)='/dev/ppp\x00', 0x200000, 0x0) 2018/02/06 02:32:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa6000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) pread64(r0, &(0x7f0000904000)=""/4096, 0x1000, 0x9) r1 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x8000000000000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff}) 2018/02/06 02:32:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000cf0000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000b32000)="de0d5d0f399e16d042fa2ea1f2d8fc1f", 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e5000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000006000-0x54)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000176000-0x1)}) [ 72.797443] binder: 6378:6402 got reply transaction with no transaction stack [ 72.804923] binder: 6378:6402 transaction failed 29201/-71, size 0-0 line 2757 [ 72.840413] binder: 6384 RLIMIT_NICE not set 2018/02/06 02:32:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x63)={0x0, @in6={{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}, [0x1, 0x4, 0xfffffffffffffffc, 0xa6, 0x1000, 0x7, 0x9, 0x7, 0x7fffffff, 0x1000, 0x3f, 0x0, 0x10001, 0x4000000, 0x8]}, &(0x7f0000ef1000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x2, 0x3, 0x0, 0x0, 0x12029b45}, 0xfffffffffffffe77) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000ed000)={0x0, 0xa00000000000000}, &(0x7f00000ee000-0x4)=0xc) syz_emit_ethernet(0x46, &(0x7f00000b5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "08ed12", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) 2018/02/06 02:32:09 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init1(0x800) close(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x400002) r3 = accept4$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001000-0x4)=0x1c, 0x80800) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000+0xd6c)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x0, @empty}}, 0x8, 0xf1}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x200, 0x8, 0x7, 0x200, 0x0, 0x6, 0x81, r5}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000002000)=""/15) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000003000-0x44)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003000-0x20)={@common='teql0\x00', @ifru_flags=0x2000}) connect$nfc_raw(r4, &(0x7f00009c3000-0x10)={0x27, 0xbbe, 0x0, 0x7}, 0x10) 2018/02/06 02:32:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x1}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000010000)=0xffffffff, 0x4) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) [ 72.863712] binder: BINDER_SET_CONTEXT_MGR already set [ 72.869265] binder: 6411:6417 unknown command 0 [ 72.876941] binder_alloc: 6378: binder_alloc_buf, no vma [ 72.879345] binder: 6411:6417 ioctl c0306201 2000a000 returned -22 [ 72.882583] binder: 6378:6419 transaction failed 29189/-3, size 0-0 line 2957 [ 72.889141] binder: 6378:6384 ioctl 40046207 0 returned -16 [ 72.923587] binder: 6378:6402 Release 1 refcount change on invalid ref 0 ret -22 [ 72.930457] binder: release 6378:6384 transaction 18 in, still active [ 72.931220] binder: 6378:6402 ERROR: BC_REGISTER_LOOPER called without request [ 72.931232] binder: 6378:6402 got reply transaction with no transaction stack [ 72.931242] binder: 6378:6402 transaction failed 29201/-71, size 88-16 line 2757 [ 72.936833] binder: 6411:6424 unknown command 0 [ 72.937847] binder: send failed reply for transaction 18 to 6378:6393 2018/02/06 02:32:09 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f0000342000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r1, &(0x7f0000993000-0x10), &(0x7f0000759000-0x4)=0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000), 0x80000) r4 = accept$inet(r3, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr}, &(0x7f0000935000)=0x10) r5 = accept$inet(r4, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast}, &(0x7f0000f3f000)=0x10) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r6, 0x10e, 0xa, &(0x7f0000766000-0x11), &(0x7f0000755000-0x4)) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x88) getpeername(r5, &(0x7f00006b4000-0x10)=@ipx, &(0x7f000040d000)=0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/06 02:32:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000d62000-0x4), &(0x7f0000000000)=0x4) accept$inet(0xffffffffffffff9c, &(0x7f0000174000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000cab000)=0x10) [ 72.945281] binder: BINDER_SET_CONTEXT_MGR already set [ 72.952530] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.974623] binder: 6411:6424 ioctl c0306201 2000a000 returned -22 [ 72.976639] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.994576] binder: 6378:6393 got reply transaction with no transaction stack [ 73.001934] binder: 6378:6393 transaction failed 29201/-71, size 0-0 line 2757 2018/02/06 02:32:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000b7a000)={0x1, 0x4, [0x0]}) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000632000)='ppp1vmnet1:\x00', 0x2) pwritev(r1, &(0x7f0000f51000-0x70)=[], 0x1000000000000090, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) ppoll(&(0x7f0000202000-0x8)=[{0xffffffffffffffff, 0x4}], 0x1, &(0x7f000056c000)={0x0, 0x989680}, &(0x7f00003fc000-0x8), 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000626000)) 2018/02/06 02:32:09 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x200000000005432, &(0x7f0000014000)) r1 = syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x8cd, 0x20000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000015000)={0x0, 0x0, 0x3, 0x8001}, &(0x7f0000015000)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000c000)={r2, 0x9, 0x5}, &(0x7f0000015000)=0x8) [ 73.029508] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 73.038470] binder: 6411:6417 ioctl 40046207 0 returned -16 [ 73.097208] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 73.106696] binder: undelivered TRANSACTION_ERROR: 29201 [ 73.112300] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.127728] binder: release 6411:6424 transaction 24 out, still active [ 73.134498] binder: undelivered TRANSACTION_COMPLETE [ 73.139673] binder: send failed reply for transaction 24, target dead 2018/02/06 02:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bcc000)=0x3ff, 0x4) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000df8000), 0xc) 2018/02/06 02:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000074f000)}, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009be000-0xa)='/dev/cuse\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00009ff000)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00007e9000-0x10)={0x77359400}, 0x10) r1 = timerfd_create(0x0, 0x800) readv(r1, &(0x7f0000546000)=[{&(0x7f00009ef000-0x70)=""/112}, {&(0x7f00003cc000)=""/192}, {&(0x7f00000c9000-0x78)=""/120}, {&(0x7f00008fc000)=""/102}, {&(0x7f0000882000)=""/223}, {&(0x7f00006e7000+0xd75)=""/210}], 0x175) 2018/02/06 02:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b52000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00005ac000)) 2018/02/06 02:32:10 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000006000-0x1f5)) userfaultfd(0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000)=0x0) perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0x80000000, 0x70d, 0x8001, 0x2, 0x0, 0x6fe, 0x20, 0x8, 0x80, 0x100, 0x100000001, 0x1, 0x2a7, 0x7fff, 0x8, 0x4, 0x4, 0x93, 0x5, 0x6, 0x8, 0xffffffffffffff81, 0x1ff, 0x8001, 0x4, 0x7fff, 0x8, 0x7, 0x5, 0x9, 0x2, 0x3, 0xd6de, 0x68354238, 0x7ff, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000007000), 0x2}, 0x2040, 0x2e9a, 0x0, 0x6, 0x0, 0x9, 0x3ff}, r1, 0xffffffff, r0, 0x4) 2018/02/06 02:32:10 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000c61000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c31000-0xa)='numa_maps\x00') getsockname$ipx(r0, &(0x7f0000a4f000), &(0x7f00009d7000-0x4)=0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00008d9000)={0x1, 0x0, [{0x1, 0x3, 0x0, 0x0, @msi={0x800000000000000, 0x4e0, 0x800}}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006a4000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c61000-0x10)={0x7, 0x81}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x38}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) openat$dsp(0xffffffffffffff9c, &(0x7f000049c000)='/dev/dsp\x00', 0x40, 0x0) 2018/02/06 02:32:10 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000009000-0x1)='"', 0x1) pipe2(&(0x7f000000d000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000017000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x24) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000000f000)={r2, 0x10000, 0x1, [0xffff]}, 0xa) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000-0x13)=""/19, &(0x7f0000017000-0x4)=0x13) 2018/02/06 02:32:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x680, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x20, 0x2, 0x1, 0x4e, 0x0, 0x25f, 0x20108, 0x0, 0x1c00000000000000, 0x9, 0x1, 0x7fff, 0x8000, 0xffffffffffff14cf, 0x6, 0x6, 0xcbf, 0x0, 0xb38, 0xffff, 0xde, 0x1, 0x0, 0x100000001, 0x4, 0xfffffffffffffffa, 0x100000000, 0x8, 0x0, 0x6c, 0x80000000, 0x4, 0x8, 0x3, 0x0, 0x4, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000002000-0x1), 0xd}, 0x1000, 0x7, 0x9, 0x7, 0xfffffffffffff801, 0x100, 0xfff}, r1, 0x4, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x4, 0x100000000}, 'port1\x00', 0x40, 0x10, 0x8, 0x4, 0xfffffffffffffe01, 0x3, 0x9, 0x0, 0x1, 0x6}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) writev(r2, &(0x7f0000000000)=[{&(0x7f0000007000)="89", 0x1}], 0x1) ioctl$int_in(r2, 0x8000008010500c, &(0x7f0000004000-0x8)) 2018/02/06 02:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000034b000-0x16)='/selinux/checkreqprot\x00', 0x210000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7d, 0x1, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r1, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ac000-0x18)={r1, &(0x7f0000b0c000), &(0x7f00007b7000-0xde)=""/222}, 0x18) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00008a4000-0x4)=0x1000) utime(&(0x7f00001f8000)='./file0\x00', &(0x7f00002de000-0x10)={0x8, 0x4}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000651000)={@reserved=0x1}) 2018/02/06 02:32:10 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) mq_open(&(0x7f0000001000)='\x00', 0x41, 0x130, &(0x7f0000002000-0x40)={0x1, 0xffff, 0x7, 0x0, 0x1, 0x7, 0x4, 0xa164}) 2018/02/06 02:32:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x7, 0x2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000019000)=0x35, 0x4) 2018/02/06 02:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000423000/0x3000)=nil, 0x3000, 0x6f) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000462000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet6(r2, &(0x7f0000fbb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000776000-0x4)=0x1c) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000066c000-0x8)={0x0}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000299000-0x4)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/06 02:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000a3d000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x2}], 0x10}}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/06 02:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x100000000000, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c36000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000008000-0x98)={0x0, @in6={{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}}, 0x3, 0x1}, &(0x7f0000e94000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bda000-0x10)={r2, 0xe8, &(0x7f00009cf000)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa7c4}, @in6={0xa, 0x1, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xccc}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x790, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}, @in={0x2, 0x0, @rand_addr=0x7}, @in6={0xa, 0x3, 0xfffffffffffff001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}, @in={0x2, 0x3, @rand_addr=0x30000000000}]}, &(0x7f0000200000-0x4)=0x10) eventfd2(0x7, 0x80001) 2018/02/06 02:32:10 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000019000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000000e000-0x4)=0x1) syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0xffffffffffff1b32, 0x84000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="53701c3dc7107fd93b562a5cd2b20dd9"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common="c82d0000006a3000", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="5b61b485009229619c5706220009ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffffffffffffffff}}}]}}, 0x2c0) 2018/02/06 02:32:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c32000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmod(r2, 0x82) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00008cd000)=""/28) sendfile(r1, r2, &(0x7f000095e000), 0x8e18) 2018/02/06 02:32:10 executing program 2: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f00009f1000)={0xffffffffffffffff, 0x4, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000, 0x3}) 2018/02/06 02:32:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000049000-0x11)='/dev/vga_arbiter\x00', 0x401, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000a26000-0x81)=""/129) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = dup2(r4, r5) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000b81000)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f000091a000-0x4)=0xe8) r8 = getegid() setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000d52000)={0x2, 0x8, 0x7, 0x34d}, 0x10) chown(&(0x7f0000a84000-0x8)='./file0\x00', r7, r8) syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f000062a000)}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000318000)) socket$pptp(0x18, 0x1, 0x2) tkill(r3, 0x16) 2018/02/06 02:32:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000094b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000435000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f000066d000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005eb000)={0x0, 0x0, 0x0}, &(0x7f0000749000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f63000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000d0000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f000051b000)=0xe8) stat(&(0x7f0000929000-0x8)='./file0\x00', &(0x7f00007e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x8003, &(0x7f0000989000)=0x10001, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000599000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a82000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00007ad000-0x4)=0xe8) getgroups(0x2, &(0x7f0000c6c000)=[0xffffffffffffffff, 0x0]) sendmsg$unix(r2, &(0x7f0000559000-0x38)={&(0x7f0000101000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e32000)=[{&(0x7f00008da000)="d3940e1561ade7dc4b9a76293b1acaef6836751d383b0fee57055ebe9ea3b5e105469014e44c50f652de35c714abfcf2ab06333026599b28090f74006229993d5378c10894c1a9ee214acd33412e82a08cddc8c0f7480bc72bed3f42e0f130dcbeb66835af547e88d74ddd13bf24", 0x6e}], 0x1, &(0x7f0000fdf000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r2]}], 0xb8}, 0x4000) write(r2, &(0x7f00008c7000-0x23)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22) 2018/02/06 02:32:10 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x103000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000007000)=""/1, 0x1, 0x2, &(0x7f0000008000-0x1c)=@in6={0xa, 0x1, 0x1e2d, @mcast2={0xff, 0x2, [], 0x1}, 0x360}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000006000)=[{&(0x7f0000007000-0xb1)=""/177, 0xb1}, {&(0x7f0000006000)=""/173, 0xad}, {&(0x7f0000007000-0x5)=""/5, 0x5}, {&(0x7f0000007000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000)=""/185, 0xb9}], 0x5, 0x0, 0x0, 0x9}, 0x22) syncfs(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x5, 0x9}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000-0x8)={r3, 0x4}, 0x8) r4 = getpgid(0xffffffffffffffff) sched_getscheduler(r4) fsetxattr(r2, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0x86, 0x2c, &(0x7f0000004000)="06f3b3d93056fb61dd22451689e76e933b71de5d1c9524e7a789edfce9b3ac5e0c608e5c15642082704f56f114c2afe52851df0dd340cfad362af5919347da609c77456ef921ab8fc99977e203f132a1a5d40ea063f70fc321f2c41e2e7c0d23288aaa8cdabca67e716403a3995c2a8d3697a55b14870c0dbd81d600435b71f3a957039e1769", &(0x7f0000008000)=""/44, 0x401, 0x1f}, 0x28) 2018/02/06 02:32:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e6000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000e0e000)=""/65) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000756000-0x1)) r2 = getpid() get_robust_list(r2, &(0x7f00003d2000)=&(0x7f0000a1b000), &(0x7f000027e000)=0x18) 2018/02/06 02:32:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000294000-0x4)=0x3c, 0x4) writev(r0, &(0x7f0000705000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) connect$bt_sco(r0, &(0x7f0000fb1000)={0x1f, {0x4, 0x4, 0x5bb, 0x8, 0x7ff, 0x3}}, 0x8) [ 74.166175] xt_TCPMSS: Only works on TCP SYN packets [ 74.173602] Protocol error: SET target dimension is over the limit! 2018/02/06 02:32:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f000084f000)="0dce2828fa704944fc1140adb94b326f6b46280e80d0eafddfb61df614cd7256ccba9510df1da1eea77191e5f0df176969266eb067cc7a47b8") setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000), 0x4) 2018/02/06 02:32:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000e04000-0x10)) clock_nanosleep(0x7, 0x1, &(0x7f00007ea000)={0x77359400}, &(0x7f0000e31000-0x10)) clock_gettime(0x0, &(0x7f0000202000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000d1c000)={r0, r1+10000000}, &(0x7f0000c8f000-0x10)) clock_gettime(0x0, &(0x7f0000241000)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f00003c6000-0x20)={{r2, r3+10000000}}, &(0x7f0000995000-0x20)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000efd000-0x68)) nanosleep(&(0x7f0000cf6000-0x10)={0x77359400}, &(0x7f0000a02000)={0x0}) futex(&(0x7f000000d000-0x4), 0x800000000000010c, 0x3, &(0x7f0000a8b000)={r4}, &(0x7f00005f1000)=0x1, 0x0) 2018/02/06 02:32:10 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000002000-0x3a)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000006000-0x1)='\x00', 0x3) sendfile(r0, r0, &(0x7f0000005000-0x8), 0x3) 2018/02/06 02:32:10 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000060d000)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x101000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x1ff, 0x5, 0x0, 0x6, 0x8, 0x1, 0x7e0, 0x2]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6f000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002db000-0xc)={0x0, 0x0}, &(0x7f00002a3000)=0xc) r3 = getegid() getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000567000), &(0x7f00005de000-0x4)=0xb) fchown(r1, r2, r3) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ef5000+0xe5f)={0x7f, 0x8000000000002, 0x0, 0x3, 0x5, [{0x117, 0x31e8, 0x4, 0x0, 0x0, 0x1000000104}, {0x0, 0x1, 0x1000, 0x0, 0x0, 0x1000}, {0x22, 0xe11, 0x6, 0x0, 0x0, 0x88}, {0xffffffff80000001, 0x6, 0x4, 0x0, 0x0, 0x5}, {0x3, 0x5, 0x0, 0x0, 0x0, 0x400}]}) [ 74.225851] Protocol error: SET target dimension is over the limit! 2018/02/06 02:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc1003}]}) fchmod(0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) accept4(r0, &(0x7f0000fb9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000039e000-0x4)=0x1c, 0x0) 2018/02/06 02:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000db5000-0x14)={0x8, 0x3f1, 0x3, 0x5, 0x6}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000140000)='/dev/vga_arbiter\x00', 0x141, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000e5a000), &(0x7f0000500000-0x4)=0x4) writev(r1, &(0x7f0000324000)=[{&(0x7f0000236000-0xef)="91", 0x1}], 0x1) 2018/02/06 02:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000481000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2018/02/06 02:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002a0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000093000)='keyring\x00', &(0x7f0000cb2000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00002f2000-0x4)=0x3f) keyctl$revoke(0x3, r2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000ddb000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007db000-0xc)=@sack_info={0x0, 0x9}, &(0x7f00008cc000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000577000-0x10)={r3, 0x94ea, 0x4, [0x401, 0x0, 0x81, 0x8]}, &(0x7f00005af000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001b2000-0x10)={r3, 0x58, &(0x7f0000ae5000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}]}, &(0x7f0000d13000)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='syzkaller1\x00', 0x0}) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000c77000), &(0x7f0000345000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bf1000)={0x0, 0x2, 0x3, [0x2a94, 0xff, 0x4]}, &(0x7f0000bd5000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fb8000-0x4)=r5, 0x4) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, []}, 0x20}, 0x1}, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000140000)=[0x1, 0x7fffffff]) bind$bt_sco(r1, &(0x7f0000328000-0x8)={0x1f, {0x100000000, 0x4200, 0x9, 0x9, 0x8, 0xffffffffffffff00}}, 0x8) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000055c000)=""/217) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000814000), &(0x7f0000bf8000-0x4)=0x4) 2018/02/06 02:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000716000-0xc)={0x2, 0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000f6d000), &(0x7f0000c4a000-0x4)=0x4) r1 = open(&(0x7f000006c000)='./file0\x00', 0x20000, 0x100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fe7000)=0x3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00009b8000)=[&(0x7f0000f54000/0x3000)=nil], 0x0, &(0x7f0000fd8000)=[], 0x0) 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000abe000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800007eeb00000000030520ff000000e2008001010004000449faf4ec000023"}) 2018/02/06 02:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a48000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000587000-0x50)=[{&(0x7f0000e79000-0x2a)=""/42, 0x2a}, {&(0x7f0000103000)=""/81, 0x51}, {&(0x7f000058d000-0x8b)=""/139, 0x8b}, {&(0x7f0000ef2000)=""/47, 0x2f}, {&(0x7f00000da000)=""/7, 0x7}], 0x5, &(0x7f0000e60000-0x1000)=""/4096, 0x1000, 0x80000000}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000050c000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000933000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000db8000-0x28)={'vcan0\x00', r2}) connect$inet(r0, &(0x7f0000d58000)={0x2, 0x0, @empty}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendto(r0, &(0x7f0000493000)="0213ff", 0x3, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f000060a000-0xf0)=[{{&(0x7f0000396000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00002c4000)=[], 0x0, &(0x7f0000bbf000-0x2)=""/2, 0x2}}], 0x1, 0x2, &(0x7f0000f6f000)) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r3}) 2018/02/06 02:32:11 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x3, &(0x7f0000460000)) [ 74.512177] kauditd_printk_skb: 20 callbacks suppressed [ 74.512185] audit: type=1326 audit(1517884331.162:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.541967] audit: type=1326 audit(1517884331.162:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.566307] audit: type=1326 audit(1517884331.186:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=91 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/06 02:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000353000)) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x38) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00001a9000-0x50)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00005f2000)=0xa391) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ab1000-0x34)={{0x0, 0x3, 0x800, 0x1, 0x8d9e}}) chmod(&(0x7f0000a53000)='./file0\x00', 0x80) 2018/02/06 02:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000801, 0x8001) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004e4000-0x3c0)=@raw={'raw\x00', 0x9, 0x4, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x2000000}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}]}}, 0x3c0) 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00004e8000-0x8)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006df000)="766d990074315d6d696d01017579706547504c266c6f00", 0xffffffffffffffff) getgroups(0x1, &(0x7f0000bef000-0x10)=[0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) 2018/02/06 02:32:11 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000cb000)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) kcmp(r2, r3, 0x3, r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000d7e000)={'vcan0\x00', r1}) recvfrom(r0, &(0x7f0000aab000-0x33)=""/51, 0x33, 0x2040, &(0x7f0000c43000-0xc)=@nl=@kern={0x10}, 0xc) [ 74.590562] audit: type=1326 audit(1517884331.187:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.615000] audit: type=1326 audit(1517884331.188:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/06 02:32:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000), &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7fffffff, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x7}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000008000-0x14)={r2, 0x5, 0x65256a38, 0x5, 0xd6a, 0x8}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0xfffffffffffffff9, &(0x7f0000008000-0x52)="fdc6bbd0267ff782d104a970ec0836f16d9c902900000001a66f15013eba8d4f1e01c2685d8f4e667ccb047a643de25e661eb940c90519a76ad1000644a160b8ea21d45df67bfdabc02b97ad6a59a3a8a877") 2018/02/06 02:32:11 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = shmget(0x0, 0x3000, 0x50, &(0x7f0000f01000/0x3000)=nil) shmat(r0, &(0x7f0000dd8000/0x3000)=nil, 0x6000) 2018/02/06 02:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open$dir(&(0x7f0000550000-0x8)='./file0\x00', 0x0, 0xe1) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3}) acct(&(0x7f00009fc000)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bc2000/0x18000)=nil, &(0x7f0000693000)=[@text32={0x20, &(0x7f00005a8000)="b8009000000f23c00f21f835020006000f23f8b805000000b90a0000000f01c10f066565f2f0815700080000000f3566b8ea000f00d8c4c3210fe01a660f388267049a4d0000004d000f20d835200000000f22d8", 0x54}], 0x1, 0x42, &(0x7f00009d1000)=[@cr4={0x1, 0x400008}], 0x1) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000031b000-0x4)=0x3, 0xfffffffffffffc33) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000926000-0x8)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 74.639360] audit: type=1326 audit(1517884331.193:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.663615] audit: type=1326 audit(1517884331.193:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.687946] audit: type=1326 audit(1517884331.193:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.712298] audit: type=1326 audit(1517884331.194:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=288 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.736677] audit: type=1326 audit(1517884331.194:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6551 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getattr(0x0, &(0x7f00009f0000-0x30), 0x30, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/06 02:32:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002000-0x1000)=""/4096) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000fc6000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) move_pages(r1, 0x0, &(0x7f000030c000)=[], &(0x7f00008b5000-0x10)=[], &(0x7f0000a69000-0xc)=[], 0x0) 2018/02/06 02:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000b5c000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffff00, 0x100ffe) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000936000)={0x0, 0x7ff, 0x9, &(0x7f000089b000)}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000237000)={0x0, r1, 0x5446cf642bf0c99, 0x1}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000062f000)={0x10}, 0xc, &(0x7f000048f000)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0x3, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/06 02:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) preadv(r0, &(0x7f00004da000)=[{&(0x7f00009bf000)=""/57, 0x39}, {&(0x7f0000555000)=""/112, 0x70}, {&(0x7f0000cc6000)=""/118, 0x76}], 0x3, 0x0) r1 = creat(&(0x7f0000781000-0x8)='./file0\x00', 0x8c) readlinkat(r1, &(0x7f0000f27000-0x8)='./file0\x00', &(0x7f0000f26000)=""/4096, 0x1000) 2018/02/06 02:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = syz_open_dev$mice(&(0x7f00007f3000)='/dev/input/mice\x00', 0x0, 0x80) sendmsg$nl_generic(r0, &(0x7f0000ac3000-0x38)={&(0x7f000051b000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00008a0000)={&(0x7f0000b4c000)={0x1454, 0x31, 0xb00, 0x1, 0x0, {0x1a}, [@nested={0x24, 0x8, [@generic="4d57890cb6562ac9b8127440f5c32464f1077aaf7945b0a05050b9f04c79"]}, @generic="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", @generic="b3597515dd0ede2f045682ace6fb9c12aa53a85412551f0a7f24327a989c64a23444363fc2187ba002561edb315affe1d3c8e0988d650d8e916f3e001d27fad9f18ba0d270da6dca37e8ce11ddca00a3eee17682f84ff0111c5e8f1405d995751f250f2f48e8feff998d78a4bf9272aa9cbc6fecea9f601a0506127982d96deb84adc3bb1070c51ca8443e9f3a35e3aeb9af957b94a33f6167f92bc7d5db25a8bdecc00a503f78e75eba870390d874658b4fe0020e98c6e344adb5a674c39e2209508e7a803c88bc27e4fb7b5f2b694af1", @generic="09dbba26c5573745aaac1f24b7d81f121b752c3fcd68f0470f1fb7a79d30e97c45919f526bedb91fa93e614fe455e871a1ecff8ce4ca7a2302dbb1ef7e48624447d85fb17328d9ad8fc3b98aa2fa79babd343cc91ce8d6f571729bf0f7cfb3d34bbb32c5a251fe64e9eac6c3d37cf7f0b576eadc2e7225683bb89f054045775507b6febfddd4eda8e098c14bef0639b2ba56a0540e78a7e582f2b44a2891d0ef2038013d0a5741b87ddec04b7cff7f5876ea2ddf06b1632e424bcfd6b37e503c632b4161f7e0088ecdd2fe317b892c9d86f4e867bd7368fba36aa810f08706b89147e0c52ba70c63815c7dc65af1", @nested={0xa8, 0x7c, [@typed={0x8, 0x7c}, @generic="ef3716d8bf86a4d777e0f7dad59f65288a29c815e02218b752a3bfeb34fff6cb823fb45906410d8bdfb59a03b397dbf87343a27f6204fd0f649e2203d2734956ac6dbb9ce0b57a19d239bfbf271baaf4e691cd90917e6e799c8c7850ce1b567d79a382ba55379ffa51fb2b4e8e7c90f3c2f61e6fddf28372d48f52e5b8dfce2bf04a89525fb55b5563e6e603165f80d3a47cab6c9e975b4b08d96120"]}, @nested={0x1b4, 0x22, [@generic="93089cd80494283272127dbf93145c980cbd8479be4e44b281563c25c1615350c016d1f57849c5f1e558cd75ed12f10c24ec770505c54d886ed538dfc73500b64fa08f467952a34cccf5f3071982c9deee3f1111e059484c0e4ad2d22dfcd15a0d5f8ea6be5ae8948ed2d2e6d0875402397bb7415fd300673a04afd28602a12d69f6ca8b1ea5bc0387a3f7a440a8e7431c24a598dfb0693e4fbb1266acd0f17f7d4bed5a4ae8ceefa88215b8add5b3a383f48c5f84175f6054a006b58468b09089efc8cb46b8bf63669d314a1fea3fb4", @typed={0x18, 0x33, @ipv6=@loopback={0x0, 0x1}}, @generic="c664255fd41c37af3203d007a239089bc1faa32dc397592cef0c0f965d074d661752187f44a37d094f3664b21dd88cb841321b4f3a617b56928d1b5dd84093100b4d4d82a860a73074adee3af5416507d9a958761590d34d366ed27e191964f34ba4c67b8dcc137e6c320a608982085806efd787a2cd50d1935cc9aab53f8319022154d86cf11891bd778f5a1aa886ab4d0dbd39a1ef9d9e62766260d104615ab4f1892d641effd33cfc0aa4acbfc20d0859beb1d78fb7c5b21f84e420befe31ac86f414ff"]}]}, 0x1454}, 0x1, 0x0, 0x0, 0x1}, 0x44001) socket$inet6(0xa, 0x6, 0x101) r1 = syz_open_dev$vcsa(&(0x7f0000d3e000)='/dev/vcsa#\x00', 0x2f, 0x80000) fdatasync(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004a9000)=0x0) ptrace$peek(0x1, r2, &(0x7f0000468000)) fstatfs(r0, &(0x7f0000126000)=""/102) syz_open_dev$dmmidi(&(0x7f0000943000-0xd)='/dev/dmmidi#\x00', 0x40, 0x200000) pread64(r0, &(0x7f0000202000-0x2d)=""/45, 0x2d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000d76000)={0x809, 0x2, 0x100, 'queue1\x00', 0x3}) 2018/02/06 02:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000b32000)={&(0x7f0000721000)=@can, 0x10, &(0x7f000052a000)=[]}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a19000)='/dev/vga_arbiter\x00', 0x80c00, 0x0) r2 = mmap$binder(&(0x7f0000145000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x9) r3 = mmap$binder(&(0x7f000006a000/0x3000)=nil, 0x3000, 0x8, 0x1833, r1, 0x0) r4 = mmap$binder(&(0x7f000047b000/0x1000)=nil, 0x1000, 0x0, 0x11010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000b28000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001b0000)={0xec, 0x0, &(0x7f000057e000-0xec)=[@increfs_done={0x40106308, r2}, @clear_death={0x400c630f, 0x0, 0x1}, @transaction={0x40406300, {0x9, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x8, &(0x7f0000f1f000-0x48)=[@flat={0x73622a85, 0xa, r3, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @flat={0x77622a85, 0xa, r4, 0x4}], &(0x7f00006de000-0x8)=[0x0]}}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x40, &(0x7f00003df000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000636000)=[0x0, 0x68, 0x28, 0x38, 0x48, 0x38, 0x78, 0x28]}}, @request_death={0x400c630e, 0x3, 0x4}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r5, 0x3}, @exit_looper={0x630d}, @exit_looper={0x630d}, @increfs={0x40046304, 0x4}], 0x62, 0x0, &(0x7f0000a20000-0x62)="e150e948716a223dbefe03e86ee477c831b122a48891ccb7cdd3b02ed51195e145966da75085e29c7bd6d22c189099bef1281926c57d3e8147a1f78cf3a4a09def02ff5d7c4547bc32d5008b57f743385067a5eab63532fe6ad8d03c75b35b1d9a23"}) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000218000)='/selinux/policy\x00', 0x0, 0x0) read$eventfd(r6, &(0x7f0000a10000-0x8), 0xfffffffffffffef5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000063f000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f00009a2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000082d000)={r7, 0x3}, &(0x7f0000742000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005d9000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 02:32:11 executing program 6: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ab6000-0x16)='/selinux/checkreqprot\x00', 0x200a00, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000f86000)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f85000)={0xaa, 0x9, 0x6, {0x77359400}, 0x100, 0x3}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/02/06 02:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00005d8000-0x38)={0x3, 0x0, [{0x82b, 0x0, 0x1}, {0x33b, 0x0, 0xff}, {0x85e, 0x0, 0x7ff}]}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x4, &(0x7f0000000000+0xbbd)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xff, &(0x7f00007bf000)=0x7, &(0x7f0000e47000-0x8)=0x1) 2018/02/06 02:32:11 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000005000-0xb)={0xd5c, 0x1, 0x6, 0x4, 0x0, 0x3, 0x81, 0xc3, 0x40, 0x744a, 0x8000000000000000}, 0xb) 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 02:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000ab4000)={0x7}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f00001a9000-0x18)=[], 0x0, 0x4b) close(r0) 2018/02/06 02:32:11 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x81, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='syzkaller\x00', &(0x7f00005bf000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fb3000-0x96)="8fd73269cf120cd3409e5fa4874da866845bb52712c3fc4115380bb03954ac4f33c1a6a994cb1b4b01891a26b3eeac411acdcad4e0b7bb804d9e843a6d5987b055357b92e087a229a5c3fc091b958e434f8d65d535f670993acf0c73ba11df2ab4835c507169b8e9e63683561827ca152b1407585a0c190725a7362f58a703fdff799078698742f6ffdb751a067e372085973313793e", 0x96, 0xfffffffffffffffc) request_key(&(0x7f00006b8000)='blacklist\x00', &(0x7f0000fb2000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00009b6000-0x33)='}vmnet0md5sumvboxnet1-.*()-+wlan1keyring]GPLppp0{+\x00', r1) 2018/02/06 02:32:11 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000000b000)='/dev/snd/midiC#D#\x00', 0xff, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000000f000)={{0x0, 0x2, 0x5, 0x2, 0x3a}}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/02/06 02:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007b0000)={0x0}, 0x4800) membarrier(0x8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005dc000-0x4)=0xfffffffffffffff7, 0x4) clock_getres(0x2, &(0x7f0000688000)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000796000)) r1 = socket(0x15, 0x400080005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) 2018/02/06 02:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f00007c0000-0x4)) getgid() 2018/02/06 02:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000951000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e1d000)={0x0, 0x8000}, &(0x7f0000805000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000885000)={r2, 0x1ac, 0x5}, &(0x7f00005b4000)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f000052a000-0x10)={&(0x7f000011b000-0x208)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 02:32:11 executing program 5: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000f3c000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9) 2018/02/06 02:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004de000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000042000)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000300000-0x2)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000b9a000-0x30)={@can={0x1d, r1}, {&(0x7f00008fb000-0x68)=""/104, 0x68}, &(0x7f0000c37000-0x1), 0x3}, 0x30) 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000000f000)='./file0\x00') syz_emit_ethernet(0x4e, &(0x7f000000d000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000011000-0x20)={0x836b, 0xcc48, 0x0, 0x5, 0x7, 0x9, 0x8, 0x1f, 0x0}, &(0x7f0000010000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000007000-0x4)=r1, 0x4) 2018/02/06 02:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000b37000)='./file0\x00', 0x0, 0x20) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000b82000-0x9a)="1400000055000dbcff000000000203f50730ef21", 0x14) 2018/02/06 02:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000064d000)='/dev/snd/seq\x00', 0x0, 0x101000) dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000064000)={0x4c, @tick=0x5, 0x8, {0x0, 0x8}, 0x2deaad67, 0x3, 0x3}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {0x1}, {}, @note}], 0x30) 2018/02/06 02:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000b000-0x42)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[@timestamp={0x44, 0xc, 0x9, 0x3, 0x0, [{[]}, {[]}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c43f0", 0x0, "fd9dd0"}}}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f72000-0x4)=0x6, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000d2b000)=[{r2}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/06 02:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000ce000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) ioctl(r0, 0x2288, &(0x7f0000007000)='S') 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0xffffffffffffff48, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e1e000-0x10)={0x0, 0x1c, &(0x7f0000f3b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000012b000-0x4)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000adb000-0x28)={r1, 0x0, 0x20, 0xd7, &(0x7f00001e9000-0x20)="5ebe91ebe15a3e4deb9d8aaefeb70bdd59f8949d332590cb6e71b215c3274f91", &(0x7f0000a15000-0xd7)=""/215, 0x81}, 0x28) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c6e000-0x9)='/dev/ppp\x00', 0xc0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000844000-0xc)={0x2, 0x81, 0x3f, 0xfff0000000, 0x1ff}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000ad1000-0x14)={0x20, 0x4, 0x2, 0x81, 0x8, 0x1, 0x6dbe, 0x100, 0x100000001, 0xe37}) 2018/02/06 02:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xc3, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xcd}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 02:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cf0000-0x10)=@can, &(0x7f000053f000-0x4)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc6000-0xc), &(0x7f0000b3b000)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000705000), &(0x7f000036b000-0x4)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000b82000-0xd)='/dev/binder#\x00', 0x0, 0x800) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x4}, &(0x7f0000f42000-0x40)={0xffffffffffffffff, 0x0, 0xff, 0xffffffffffffffff}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r2, 0x7, &(0x7f00002b2000-0x10)={&(0x7f000028f000)="be76d12da31ebed83a38d7e9fd226312ba0edd8f516eda7446b825cee07044203d7b4f037aa5f933ae1ac2547521433b77412ca58e42014a0c1b0eebe54075997301322f2d943f0ceb72c556d4d04a4cd7e5cf0d53eb7dabd1291b8f50a898646e9ffd0724deebf7a93c775e9fb19913be626d8f25af7c167573be571ca636b42fe184fa76b6c7ea7ff63374f1efbb10b6f10bd66626de98836700fdd2e8b9", 0x9f}) 2018/02/06 02:32:11 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/188) r1 = request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x0, 0x1c002) clone(0x0, &(0x7f0000d58000), &(0x7f000049b000-0x4), &(0x7f0000003000-0x4), &(0x7f0000fd5000-0x1)) keyctl$set_timeout(0xf, r1, 0x1) 2018/02/06 02:32:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000a94000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000046000-0x18)=[{r0}], 0x1, &(0x7f000086b000-0x10)={0x77359400, r1}, &(0x7f0000c16000-0x8), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) timer_create(0x7, &(0x7f00003fd000-0x60)={0x0, 0xa, 0x0, @tid=0xffffffffffffffff}, &(0x7f000007b000)=0x0) timer_settime(r2, 0x1, &(0x7f0000b5e000-0x20), &(0x7f0000132000)) 2018/02/06 02:32:11 executing program 7: unshare(0x24000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000073a000)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000952000+0xc86)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x6, 0x8, 0x500, 0x1, 0x100000, r1}) unshare(0x2c000200) 2018/02/06 02:32:11 executing program 2: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000959000-0x38)={&(0x7f000053d000-0xc)={0x10}, 0xc, &(0x7f000058e000-0x10)={&(0x7f00007ed000-0x128)=@ipmr_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000f8c000)={0x2, r0}) 2018/02/06 02:32:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000085000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00003d0000)={0x1, 0x0, [{0x8b}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/06 02:32:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000917000)='/dev/usbmon#\x00', 0x8, 0x4000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000256000-0x10)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty]}) r2 = syz_open_procfs(r0, &(0x7f0000002000-0x8)='ns/pid\x00') setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00002f8000-0x4)=0x1, 0x4) write$selinux_context(r2, &(0x7f00006fe000-0x28)='system_u:object_r:checkpolicy_exec_t:s0\x00', 0x18) 2018/02/06 02:32:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f000054d000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) r1 = request_key(&(0x7f0000fb0000-0x12)='.request_key_auth\x00', &(0x7f0000a72000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007c2000)='.&\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000e26000)='keyring\x00', &(0x7f0000a18000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ff2000-0x1)='\x00', 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x552f, r2) 2018/02/06 02:32:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004ce000-0xb)='/dev/adsp#\x00', 0x7, 0x1) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000735000-0x48)={0x4, 0x0, [{0x0, 0x0, 0xffff}, {0xbff, 0x0, 0x4}, {0x850}, {0xbff, 0x0, 0x6}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000aca000)={0x2, 0x80000001, 0x10000, 0x1}, 0x5) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() socketpair$unix(0x1, 0x400000000b, 0x0, &(0x7f0000710000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f000093d000)='./file0\x00', &(0x7f0000335000-0x18)=[&(0x7f000047f000-0x2)=']\x00', &(0x7f0000114000-0x1)='\x00', &(0x7f00004d6000-0x1)='\x00'], &(0x7f0000f96000-0x1b)=[&(0x7f000005b000-0xe)='vboxnet1proc^\x00', &(0x7f0000842000)="6e6f646576407b7d637075736574c45e2d656d30cf2e2f47504c23766d6e65743170707030c573656c696e7578257b3a402b2d6370757365742473656c6600", &(0x7f00005f5000-0xf)='^mime_type+em1\x00', &(0x7f0000d26000-0x2)='\\\x00', &(0x7f00002aa000)='\x00', &(0x7f0000d0f000)="df00", &(0x7f00000a2000)='\\trusted$security#em1selinux\x00']) recvfrom$unix(r3, &(0x7f0000f68000), 0x0, 0x0, &(0x7f000075a000)=@file={0x1, './file0\x00'}, 0xa) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000028f000)={&(0x7f000086a000)={0x10}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x110, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}, @mark={0xc, 0x15}]}, 0x110}, 0x1}, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000bb3000-0x4), 0x4) write(r3, &(0x7f0000319000)="9d75063de1cee6d622ed60caadf56a6cf2422405570ddda46487b1c9288f7d993e5cc6974bed4a5af0621873d89871dadedffa01f8782ed755a8cd349c4cecc8d22e912a365c81e1ef43b835bef33d881f538991fe54a7f2865759edc756dc820e8e866256ab2ff47ecf0b7ec1dbee27ef1ce00c66014985f8c54d1125905bb885af1b440b21fe4745194bca7ea8051cca84136a9e3290a134", 0x99) r5 = dup2(r2, r3) process_vm_writev(r1, &(0x7f000016c000)=[], 0x178, &(0x7f0000df3000-0x90)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000bd3000-0x4)=0xdb, 0x4) tkill(r1, 0x16) exit(0x0) dup(r2) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) sendmsg$kcm(r0, &(0x7f00006cc000-0x38)={0x0, 0x0, &(0x7f0000785000-0x20)=[{&(0x7f0000f06000)="56a300855d58b0e717c876674d2a9367e75c4f858f4bab09d81943f5bf889853dee6d37f7979c8cf120462cff47d3ce0d30a55c99e4c9ba39da07cfa8994a37047b5bda4237315c2f0699424da0b2bf1860e52cc0f", 0x55}, {&(0x7f0000caa000-0xf4)="6c3402e3fb7ec984137defc431a606a48f929362afcc81229897ea6282675bd63e2f157b63bee9c530d5f0a69440b20ee4abda027e3f4c36b18b0b51e7b5019be6ea05026cbef65972fee39305aa063d9a6916f530a20c06d66d62c674b44ff269c25362552d3c036cbb3c2c67715f5fe9646419955efc5b62423f06b2f9d7fbd4e9a4e2fea7be4eb3fbb8ed31b7e3a2a24681a598980c212b72e03495aa14e3a071e71a5a624c318574b47e5cc84a826100f5fb079e86ee71c44aafe7268e34d2a2756cb02375242cae77a15d735b0c641dea56d6439b4d980a09071965fa847e27885444f970051b5e7e88e0213ce2ae5d7aee", 0xf4}], 0x2, &(0x7f00005e6000-0x210)=[{0xb8, 0x100, 0xf8e, "cb4ab225bffd916e93085b423d3f7b272cdd182b07eee2b86dd4de0020b9a2b1beb8c066f45c4e6e0ff0b6d10ae21fa45419c56d5d83c28cc2c0a0ad932c39ac2183491d87c2fb9c2a0d909d3a5c70047137e19ba560626c457d302cf9cd62352481ed3eda73c4f65bb4cc59879c8edfebac241ef1a9d8356c9e616e814d725d72f212bf26b8210942f37508b7210ec1ba307b4f3c09a29896a1aeb547f8ae4aa2182fd0f73be598"}, {0x100, 0x29, 0x8, "45b03a7b47d70fdd225d2bdb4d8f28f5dbe72279cd88fcd8283a645ba2a00a5a00df6ea62b592517fb0efe7139ccef506b1c1f24b62eda42e27b2c1c8f892be90cab20697127424488204a791bc0b7d9d81e865e05970040cf77c8eb4ef376548b3e03f251f62b5c3a2911bef5a1f5ac2a2f6abed736aab4b20b758341fd5a5b5d067156d803b260fd86c88642176adbb5d7f1a89d97edb126bce5f9484a46911a12f3f7fd7f258c5a224dd960c9a3dee74035f2f5cff449b24f91654d97a7e8481518a2d972be72b61fb7717e867fedd62dd655b238ebdeada433d97dae5aa7145a0ca2270baeb16c6229"}, {0x58, 0x19f, 0x6, "bbbc1e65101016cd7fc260fe39fafc55e680ae9ab6318c3e4aa59a9fdf606d6dda7dbf6d1a534122cdd6bc0b1eaf87a49677ee601390d2c13da381b528d0f2bd241c3a"}], 0x210, 0x40000}, 0x4041) [ 75.120314] syz-executor4 (6681) used greatest stack depth: 11792 bytes left 2018/02/06 02:32:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a97000)='/dev/audio#\x00', 0x7ff, 0x40202) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ca1000-0x8)={0x0, 0x7fffffff}, &(0x7f0000d13000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000f1000)={r1, 0x8001}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f000087b000)={&(0x7f000070c000-0xc)={0x10, 0x0, 0x0, 0x608}, 0xc, &(0x7f0000309000-0x10)={&(0x7f00007b5000-0x34)={0x34, 0x4, 0x0, 0x412, 0x5, 0x2, {0x1, 0x0, 0x9}, [@generic="62ee4f", @typed={0xc, 0x1a, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="1782419d1455c4531b69523a41da0b4e"]}, 0x34}, 0x1, 0x0, 0x0, 0x20040800}, 0x4000080) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000ebe000-0x38)={&(0x7f0000373000)={0x10}, 0xc, &(0x7f0000579000)={&(0x7f0000d86000-0x38)=@mpls_getroute={0x1c, 0x1a, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/06 02:32:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ad000)='/dev/autofs\x00', 0x121000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00006f6000-0x1a0)) r1 = epoll_create1(0x80000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f000083d000-0x1a8)={0xa36d, 0xfffffffffffffffb, 0x1, 0x0, 0x7, [{0x2, 0x100, 0x5, 0x0, 0x0, 0x1}, {0xc4, 0x2d6, 0x2, 0x0, 0x0, 0x2}, {0x4, 0x0, 0x20, 0x0, 0x0, 0x3009}, {0x35, 0x4, 0x9, 0x0, 0x0, 0x200}, {0x1, 0x7fffffff, 0x9, 0x0, 0x0, 0x3c03}, {0x4, 0x7ff, 0x7, 0x0, 0x0, 0x2000}, {0xdd, 0x1, 0xfd2}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000041c000-0xc)={0x10000011}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000077d000)) 2018/02/06 02:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x3, 0x300) dup3(r1, r0, 0x0) 2018/02/06 02:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000831000)='/dev/ppp\x00', 0x80000, 0x0) r2 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000099c000-0x4)=0x0) lstat(&(0x7f0000c93000-0x8)='./file0\x00', &(0x7f0000580000-0x44)) getresuid(&(0x7f0000a76000), &(0x7f00003af000), &(0x7f00003a7000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f6c000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00003f3000-0x4)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000e2f000+0x99d)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000c6000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000918000)=0x0) r9 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000577000-0x4)=0x0) r11 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eb1000-0xc)={0x0, 0x0}, &(0x7f0000502000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003c2000)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f000096f000)=0xe8) getresuid(&(0x7f0000734000-0x4), &(0x7f000080b000-0x4)=0x0, &(0x7f00008fe000)) r15 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000918000-0xe8)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000968000)=0xe8) getgroups(0x3, &(0x7f0000fcd000-0xc)=[0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a53000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000993000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000b6a000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000316000)={0x0, 0x0, 0x0}, &(0x7f0000091000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d59000-0xc)={0x0}, &(0x7f00005d8000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000014a000-0xe8)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00002c6000-0x4)=0xe8) getgroups(0x2, &(0x7f0000df8000)=[0xffffffffffffffff, 0x0]) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000009c000)={0x0, 0x8, 0xff, &(0x7f0000603000-0x8)}) sendmsg$netlink(r1, &(0x7f00007eb000)={0x0, 0x0, &(0x7f0000960000-0x60)=[{&(0x7f00006ef000-0x66c)={0x66c, 0x29, 0x600, 0x2, 0x0, "", [@nested={0xc8, 0x10, [@generic="43f245f3055323e3f150d78418ef452c5b333f6f4415b20c34e178c85823026e9196cf595b0e285a69ba931622ac1bb1bee87017e61f0ce90b2a78ac2d67e01c", @typed={0xc, 0x20, @ipv4=@rand_addr=0x8}, @generic="eac17fe8ca5636344396cda074a65b50f0b65d139caab7df561ce0258c4f55324b4071b5de38986a6e993fb952e029572928", @typed={0xc, 0x21, @str=',:\x00'}, @generic="d35b6cf0187e64805741e23aac54312e59e0a4795361fd95a9036bd3dd6b2e8c80de781c651a57d28ee4929f96", @typed={0xc, 0x2e, @uid=r2}]}, @nested={0x170, 0x8f, [@typed={0xfc, 0x36, @binary="fa5d3c14f19cf8cbfda9ab805b0b8918a0904962f72cf4ce7a811f7cd3c5c2d78d473022f7ba042b2992cc7ef0c22904ec3359cab3b0e1b083172ec405e949386c5cd4d15dee0ee94b46d4d6ef4cc62654c6cc28210954bead6ab39fd92e7d7f50e2082b692e857ceba615a312881ee8db99b01b2bc126bc05be6bb58781ca67fe2d7cc224cff6a5903068cabdcd9ba2ced47a16b7f5766926c455ef7a478578418c5f5b9ce1d708364aa8cd03b38e9ff0e2f3bdb2f096c68fa4439ccba159ca231f9eed8f201f864f3002f06d7fdae00b02f6a8f1e3622aed0941ff991442e630f6f5ef04cebeb6cfdbb463dd934604b60cb854"}, @generic="7d45433a83618840697a3f8d586c0d80025dcb96133f852f577b17fcd9aac20fd84959ea3dd70c178da8348fee7a96b075643ce514fa318b726994a8d5e616d6e23d624f2336f499dc6dabbf153f6b3e763964ac2eb5562e", @generic='6', @typed={0x8, 0x5d}, @typed={0xc, 0x1a, @ipv4=@rand_addr=0x8}]}, @nested={0x17c, 0x2, [@typed={0xc, 0x70, @pid=r3}, @typed={0xc, 0x55, @fd=r1}, @generic="35e4f6263168b45fd93dab74fc6453aff1eebac73bb9d7e469ecb8892a6fa65c6c55162540e4db5746776e99d2ffe5ef98c3944449e010d5e362cdaca74dd5f7c0318f45fe242fa29ca2e77a970383db26ea49d618", @typed={0xc, 0x3e, @fd=r1}, @typed={0x18, 0x2b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="6a570cbdec64c1e59878ea446dde0ffbf46a5ed63f6b12441c36566b648df506c49aa9464c25950804d25b68362422de1e80900049f1344c45f13d58c671b4ddf4e3168b576aa1c98a90c4cd334a29bc2c1528d47f14689a71acda2a3723883cbbc87d671d5a3454c318bbe29a7ff20ad706c4c379d69c0a8d5d9c2bf0fa66a21a2b665042089f712a3a086ab1cc2207b499e28ed37cacd349c07ac2b93f8c1c010d1730852661c98ddd85a37ae3a392f91a23f6c035c38a7f8fca11495781f51d7042e667a0e116b22df61a9d66e31d1586b81440", @generic="4c2c8b7a43ef", @typed={0xc, 0x2e, @uid=r4}]}, @typed={0xc, 0x0, @fd=r1}, @typed={0xc, 0x8b, @uid=r5}, @nested={0x17c, 0x64, [@typed={0xc, 0x82, @pid=r6}, @typed={0xc, 0x5f, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x51, @u32=0x100}, @typed={0xc, 0x52, @pid=r7}, @generic, @typed={0x8, 0x6}, @generic="b2aceddb9a5b13fe5ab19490c5cc6712622f6bd18fb841041e58ef5e9910bc233eeb202cf9c442d853696f86aa65b1f3a23c36a3eb59cbfdb1a9b52c083c8a885e038ece6838f7a235e856bf8bb818e2a8bed09a03c19c561933958ad04846aba2b54b4b75cdfb8b91c21fa3b2992588c26179aeefd3679312678fc614cc6db4224c819e8fd4", @typed={0xc, 0x58, @u32}, @generic="24f4f2352e1834cbd7f2434fb8a2c83db15615bf9431323f170d1ba1389b8071da06fb0300b3d3ee8a71a835d2cdf970eaf41ed5de75607a1c69323779a939fb7b18dfe1cb57e2223506564b770a3c87cc3e61e54ae23c270c86baab16dcff55f69c7bf7db1ae87438cb905675f09039ac9bc3439641491090eb070743ad36cdcfa759f0970a5b0279a95bf678bbc23b3181cc94e22623a8c3cce83966bf9f41615eb4852e93a7a932a26cbb1fa4"]}, @nested={0x114, 0x8a, [@generic="46618e23c708a405438400d11447b9f25b320d0e0e13a3a333c790219e4657f350fa4485441fc722a0454c0c85d9e33fb52695da92fed5519df470970a09a9b85e66ce454342d3525e4daab4346b2ffdeeda42a82dbc3f8f3aa6202b49b59baff508c908cce24edeb8a2424b0f7521e3e34863e774100ec741f88d65c2d04fb4f2f7ed1b8abe5d9e1c8e153db412aff66b8a47f14c76e77642ae2415b1403ca1f17aaf32a4e6af3bbe26ebcab4018a121e795808581569ae122297c746c8333224c745f4edf4942e1d582af285f084ebbf837a595206fd03472e22435da38bee6d14a9469bc61b049ee169632c23ae6e0384eef951a3f89f23e3", @typed={0x14, 0x72, @str='/dev/ppp\x00'}]}]}, 0x66c}, {&(0x7f0000bda000)={0x2fc, 0x1a, 0x1, 0x4, 0x2, "", [@typed={0xc, 0x44, @pid=r8}, @typed={0x8, 0x6}, @generic="bb922f3f94325763cb7e7d58a14f4e9e26c413463441bd6a5d14ab7acaf594360173c02447df96981342317ddbe553d9b5b61afee15a98bd145342af4a69496562efc10e466ca5aadd9664e3765a545f1d2cd79dbc6814446fb919922ab906b037142f0c6bc8d1d19c8ffa9adb6877dc3c497d172fe4413251fbe19805517eba1cfcf419982ec0b1f389caf070a916234b9a3552a4da5a9912ee5ddf894cf236a052000cee1ef6fc24934e8116e3", @nested={0x10, 0x30, [@typed={0xc, 0x85, @u32=0x5}]}, @nested={0xfc, 0x52, [@typed={0xc, 0x0, @u32=0x8}, @typed={0x18, 0x33, @ipv6=@empty}, @generic="b2cc310b11f43440ef6453be7cfa351d3b1bcf4db13b3446a328fb23fc50f5a504f39f41be802242623c62e100ee76071f7c9d062f65bb2976700d8c95d0e03165b8b1bd4ff5664a492db37f79eda5a726e5d4b0a3767578fc0d0d4fdc9e1e01331b64508fb656ea3cd200c36d02803ddc6cb6816acbec6a26d690fb23375a87b18d6cf17864bae5a2442dfa450b79ff58ce89d58288a325f1e52c0d37ae49ff3349bf50a893cac9921ed7fce191a8260498913268377ce51ceae9", @typed={0x18, 0x44, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xd}}]}, @generic="c4c3c4073dacba6321ca0bf4eb3099315e517f504ddf4d2a664eae81b7f4e06254acb7b1e2044624bc33ff4b3bd0fa249a86d9acc60598f65449cb15e18fc1b0cf783a343891e37a52c0d32541d1e356206e2e1a9f61695197ffa8eb4a4648fc92c22421893718cfb1514f17eda9c3053a2dee978d1323d3048f86", @typed={0x10, 0x24, @u64=0x101}, @generic="46f2cb7c01c3f6f5b0522124dec203d03e17255f443e72e9197b66321ad1cdfeba340d05cf08f1b07e6c0ad1b88d946e332c586185ae662ea6c68b0d91de1fbc30d5aa6f285b3e5940f0c686a5f5c39d41e393299a0df6b98ba06544a28b6f3f8ae70eec86c854a8bcb9a65159e0372f3c6376b501c899451abf6ec0494902774235562d", @typed={0xc, 0x95, @pid=r9}]}, 0x2fc}, {&(0x7f00009df000-0x460)={0x460, 0x2f, 0x400, 0x3, 0x2, "", [@generic="968d985e292ddaade779104c1805a4e4733fc83a75dd43c7b3a034ae5e11bc0c97785fd9c3f476b085f159663fb59986c0ae43b643ede291addce39f7ac12607b797331d7d152c87bb006e3fff7dad1b9f17c25fffabc4d483aa8fc6792d781bcab373f9a1a0153f7cb8360a9a1dac761e75d36808c3dd58e4df6680d4257b5d672091d9ed7b573a3d6b8a3268208bf99fa199befa27e4eaa857ebf9af5b594605fb378545a205854ee69ed43a674d3fa325c3f6f6b9a63323e0f0f7328b8c63d34622c84bab4068", @nested={0x318, 0x16, [@generic="bca954ef1abcae3b8947bab4cbc2495a46cc0ad9b6dec7366c55dfcab3553d7a2fd282df439a04ff68ab63a326b68679d94f033b353ebf196723de645f03bb2f7529d5c549a9fb001bfd1c5dd82711d4f0a2078bbadee068c23286188c649073f553c830d63e39b3691be73442663796a6428e485fbfe8e59e7d590602d30318a2b0b36167c673d8f6d2f7e7b4f95221b07b3c0fb7e321a9f47f38eff0f444ddf8c0836e96579774ecb5ab1e09bf1ab00556a07d05689e98a4d7cdad7e0e3a9df2b68429d5f89e563b241b7f43ee7951c3989a452ee1b31e0caa1283e261bbcb386d828712dd93858d", @generic="652993350dde05786152da11aef1bf7ea41421837fb9463881aa23b1e7", @typed={0xa8, 0x83, @binary="80ea540215554c92ea7f7a30f13b3335f437072633db84bf77f27e5dc3fc1ded3953909fcdef052f95f51061e73c890489e77cd20e7538459632f892ebdfd78de2ee16c089bd65a7da9e540947cf422dff66093a54379156d24aa2a52d02986b43880c1a2caff595b7a8f667794051235c3c227e6714e79e61fc31f250972c72b4df797cda4537b0ee6f3065772edd43654132660117b14ecab83953a8"}, @generic="fd964c0d72765961bf02089396037c60a5e25fbfab8f65e09c8c50ca7a72859714f81b0457c33342a3ee2416981b44d5f45be0962874c5f6db035ce177e93abd1c77b13103a6e7f1ce31561366c3e5dee227008d0b59e00f7e019ddab9f7b1c3b412443de129c00716184a7f00bd62c5962f46ae491a50831730217fb53f22d1092e9e5465d70147b66dab2590e7dc0de56bdf1c03a13528f8e0a150ca60f4fc370466c987d8feecac7fefa1e7dbf9943c1e785e7a3d8828f035e52014208520f435d25f1a1febe6", @generic="75280d45326f43f1b87dd0d5ac1b3181456ab57590e375a3455dcc73ea5990725ac815e0d56db5fb7699381e5ec1c35fd26c03e9bb24cd0464ec19a415de3dae8c1bd91cb301b00067f4a7b8c09955a94b22df623c488a81dc19b19238e4b52f007ddcda4c0beceeeefb3f782d95c49ea052a7d227f69e4f60cf", @typed={0xc, 0x1f, @fd=r1}, @typed={0xc, 0x25, @ipv4=@empty}, @typed={0xc, 0x5, @pid=r10}]}, @typed={0xc, 0x45, @pid=r11}, @nested={0x58, 0x8c, [@typed={0x48, 0x20, @binary="2adbeb7b8a2a08482ee8f61ad1db8245494a7b605b9602e29e1fe8ebefe7f4301c0f479504acc1787a7f90218db3c7d073a76a65d65c47557958fb5c06"}, @typed={0xc, 0x4c, @uid=r12}]}, @typed={0xc, 0x8, @u32=0x10000}]}, 0x460}, {&(0x7f00003a0000)={0x238, 0x3d, 0x208, 0x1, 0x3, "", [@generic="7e70766081e2db8fb4445f3c0ecb2c17ea3c70688fbd228b7302bf786a09e8f1004ff33515a77f97a94e8e2c8569c93332ef679cc52916ce30eb38692804507881662f72750ca463daae7d28a29ed6dc36836fa91412cdb030446e30dc3a7667c09a747b9ae56ec5e57ae1a27d0fa52d8ba30f9da57e73fd5e1be09f5a4b656586c3d8b59cc4e0783bfb6e7615bfbfceae740b5b32fee24d0fe72a56", @generic="2abc91c34ae756195348c697b16425cc18a7fc463459c795c20f860fa9c53e6aa8034be7a3", @typed={0x18, 0xf, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x14c, 0x84, [@typed={0x18, 0x73, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x1d, @uid=r13}, @generic="e236e1c626d0241ef48d2278886404c3daf60ae9d4e7b3a22dc648fced9658a2ead527d80104e6351bb066b464ea", @typed={0xc, 0x71, @uid=r14}, @typed={0x18, 0x93, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xd0, 0x56, @binary="525f34ac136c8df8b1b95328faf87e29aa9a624a9f3286ce916c0ae4a5b939d43b45d11bd086117eefbb1a7dcb40ff91b1b929c6f9cd5000da7c9ce17e54808992dfb2c6165d65a521c0dedf02abdbdf3f3bb6fc20f228a2ffcd7e2d85567caf0f3ce1dbad5300c4e6b6ff36a5b58aca0b58eb58687d7ced641e17441a66c1804c0f62436d7c3bd60536f768a526f673ab9f1360ac1510d9efce10c4b9d591061f10a0cbb1aeb37003ca95b7922fd03a94b892281ca028207afac8c157ea3e176d186750e4"}]}]}, 0x238}, {&(0x7f0000194000-0xd8)={0xd8, 0x2f, 0x400, 0x1, 0x0, "", [@generic="6e07fba606aa10393c4440b9ac3002e14b8ec6f7a2394549a00d3d0ec6296eda93f7c64ffc91dcc2dfcabef954217dbb055fad8275eba7afd3e4f8029aaa5477ed2e94d12a320c992e5e0b385a9f3cd40c55fefe5113010608f03a8240339be3fbb2749e561d047477f5f29eb058d265eefe959c5f90e20a858d41e098289e79762676c4ad019b770194a6b1a4fa0ad195f3212e833a3ff68df35a104b1c85fa7d6a278febd02753d7f492ad24ecc6b925c2f47f2f5d722b98d2245a2b61b4fa6971ddcac5f2"]}, 0xd8}, {&(0x7f00007a7000)={0x250, 0x3e, 0x500, 0x2, 0x2, "", [@nested={0x138, 0x42, [@typed={0x8, 0x64}, @generic="78f4a47b00921dcf0d82045a6f4c56247d85f814eeb03fde44191e8122a96fec2bb07970fdd86960156ebf01cb313fb1d3de57d1bc5ae566c37682f88442500e1313a74983aa4decab95", @generic="684e0f3f2171d60441bfaa8b557286073b5cf1cd85375196946bcbed160e5ec772aa50322868d376c6d49d9224a51dfc312feec982b350f4d00ba34f987d3ffb33c02297f8a0d11027f8a0cefdd02512bb899fc30a6a2f66009f0ac6080ce2152ac8e7c5f90f1be0b8b2caf5a3d7ce0e49056b1a39af54d331f574cf903ef3e5390a635fd649b01980c2124d4fe6c5427dea6c0f3cb01926af91800352863e2fada4184d8d45dff1", @generic="8fbd68ae3e8981f36c696c08d3b2ecaa31de9b4409c7d4f3716e68501a13f2c9e51d5bf329801110f90f8b17248f7bf18cf789214bb760"]}, @generic="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", @typed={0xc, 0x88, @str='\x00'}]}, 0x250}], 0x6, &(0x7f0000465000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x88, 0x8000}, 0x8880) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) 2018/02/06 02:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d23000)='/dev/input/mice\x00', 0x0, 0x240000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000af000-0x10)={0x6, 0x2}) syz_emit_ethernet(0x2a, &(0x7f000038e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[], {0x8100, 0x778, 0xfffffffffffffff7, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x1ca, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00007fe000)={0x0, 0x0, []}) 2018/02/06 02:32:12 executing program 7: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ff4000)='/dev/dmmidi#\x00', 0x9, 0x1) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000ff4000)=""/80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/06 02:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d81000-0x340)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b88000), {{{[], 0x0, 0xfffffe79, 0x98}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00'}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='syzkaller1\x00', @common='eql\x00'}, 0x0, 0x70, 0x98, 0x0, {}, [@common=@addrtype={0x0, 'addrtype\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}]}}, 0x310) r1 = syz_open_dev$vcsn(&(0x7f0000ea1000)='/dev/vcs#\x00', 0x4, 0x141400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000245000)={0x0, 0x9, 0x30}, &(0x7f000066d000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000026000)={r2, 0xffff, 0x6, [0x8, 0x0, 0x200, 0xffffffff, 0xffffffffffffffff, 0x7]}, 0x14) 2018/02/06 02:32:12 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b31000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e5c000)) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000e000-0xd4)=@polexpire={0xc4, 0x1b, 0x1ff, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0xc}}, [@etimer_thresh={0x8, 0xc}]}, 0xc4}, 0x1}, 0x800) 2018/02/06 02:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000404000), &(0x7f00005d6000-0x4)=0x4) 2018/02/06 02:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000fef000)=0x0) ptrace$pokeuser(0x6, r4, 0x3, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80}, 'port0\x00'}) 2018/02/06 02:32:12 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, 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, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xb515}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f5f000)='/dev/midi#\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a9a000)={0x0, 0xc676, 0x2}, &(0x7f000035a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a6f000-0xc)=@sack_info={r1, 0x0, 0x4}, &(0x7f0000b50000-0x4)=0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000090f000)={0x77359400}, 0x10) [ 75.827935] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/06 02:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000093000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000631000)) gettid() r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00005d8000)="6e65742f6970365f666c6f776c6162656c00a725cf214eac3e14d475fde53fcca2f457472d010661db5e54af9a103a5b6cdc43a56e6aecf4797b44721ad3e71ca3d7948c187440fa768d63d02f15f8e98642298cf0513d037e56619fbcc0a292f26b839335c745fe1e8bd676f7778390f3f90bf12bbbcd83f4f7cdd1748ae818941ba0b0bc53442bdfba6da4a8c214544ddf2b") renameat(r1, &(0x7f0000dd2000-0x8)='./file0\x00', r1, &(0x7f00003b5000)='./file0\x00') 2018/02/06 02:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000126000-0x24)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) rt_sigprocmask(0x2, &(0x7f0000acd000-0x8)={0x70}, &(0x7f0000b9b000), 0x8) 2018/02/06 02:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) close(r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) set_thread_area(&(0x7f0000798000)={0x8001, 0x100000, 0x4000, 0x1f, 0x2, 0x101, 0x4f8, 0xde, 0x7, 0x1}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/06 02:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000614000-0xb)='/dev/midi#\x00', 0x3ff, 0x20000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00004ec000)={0xa, &(0x7f00003a6000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b62000)='/dev/vga_arbiter\x00', 0x105902, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000847000+0xc8b)={0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x12, 0x15, 0xd, "784c083478f49379b9c80537064c8ff09373c88f52307823668c5e9ff55350e014c170594ac8aebb9c66d9d6a31260f3e3bd36c24c92788d313ac5ccd648a102", "74b287c4fb82be02b4a8c41d57c1588a4580e03c2c17d96e8145cc551b848c73f73317dbf86de09b01ddd8cfb7a1a4fb02ed66c4ad481ba2d6553f247d885fd2", "1d4393984eb6deb05dca31e1d7e495147a585418e14450cffd73afd2547c66ab", [0x4, 0x1f]}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000cb3000-0x28)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x3d}}) [ 75.870820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/06 02:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf6, &(0x7f0000655000-0xf6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@generic={0x67186ac9b7ab9a66, "88aa540af559b5621591db579316fbe90cfd5094f9230a7f5f00e0f033407e60b4144efb3c8a642a251646208174307201c43b028efa0624fe5457d4272a4192138b21ce5328f3c0f66e39a233f734081e9cb6d4e512ad7f7143cfee6cea317a466ac0955fc918607e7594f48d14064f2dd805493007f75c6f8021016dcb3bb37a5b55281fd1fcc391f285d77805db208cadd5bafda7120e39642381db952a371df4f19f6d50348860862e09443852dc43d23f0ee9b466db24cefd646c33e10f8d5a8295a46d3974e0e84c7a63d6e92e87f44ad4669e6cbfe3e6b7674b69494fb3753456df354a5e"}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000411000)='/dev/audio\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) 2018/02/06 02:32:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7b000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000dd5000)=""/29, 0xf}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000}, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) 2018/02/06 02:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000212000-0x14)={0x6, 0x9, 0x2, 0x6, 0xe0}) r1 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000014d000), &(0x7f0000767000)=0x4) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0) sendfile(r1, r0, &(0x7f0000077000-0x8)=0x20000000, 0xffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = inotify_add_watch(r0, &(0x7f0000cb8000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c94000-0x4)=0x9, 0x4) inotify_rm_watch(r0, r2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000002b000)=""/126, &(0x7f0000e9f000)=0x7e) 2018/02/06 02:32:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x100) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00002f4000-0x10)={0x4, 0x0, &(0x7f00007d5000/0x3000)=nil}) keyctl$setperm(0x5, 0x0, 0xffffffff) 2018/02/06 02:32:12 executing program 3: keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00007b1000)='user\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="67df4ac698744d32bbf19c01278d98ac1e3618a05d70c0ee2ee544b95c33efe622edb70ed101bbc281f568f8d5339c928a82bcf714b46ac376eeaf92d59002ddfc602f3cf015b23d82f9d166d59e028811bb1248b534582fd1bedf8a19c584ea4b78de9b13363eadbd734c157ab9d2f6dc45613a32a113528b1807591e269706be6e74a89050b74651583361c86fce1a3252880f9a644c84fc353b05f39db3c0c90752ea90502d4bc7c1d068d9c81845173879541e135d211d224c863319a8d59a3f3bd51c31", 0xc6, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r0, r0}, &(0x7f0000001000-0x2)=""/2, 0xfca1, &(0x7f0000002000-0x38)={&(0x7f0000000000)={'poly1305-simd\x00'}, &(0x7f0000001000-0x1000)="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", 0xfffffffffffffee2}) keyctl$setperm(0x5, r0, 0x28) 2018/02/06 02:32:12 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setns(r0, 0x4000000) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4), &(0x7f0000009000)=0x4) 2018/02/06 02:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000d32000)={0x7, 0x20000800, 0x2000, 0xffffffffffffffe1, 0x3f, 0x2, 0xb92, 0x3, 0x7, 0x5}) r0 = socket$inet6_sctp(0xa, 0x400400000001, 0x84) fstatfs(r0, &(0x7f00000df000)=""/4096) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00004aa000)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x2c) accept4$packet(0xffffffffffffffff, &(0x7f0000b79000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a48000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004f8000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xe}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x80, 0x1, 0x14, 0x400, 0x9, 0x8, r1}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) utime(&(0x7f0000715000-0x8)='./file0\x00', &(0x7f0000ee8000-0x1)={0x9, 0x9}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000693000-0x4)) 2018/02/06 02:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000b00000-0xc)={0x10}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000bfb000-0xd)='/dev/usbmon#\x00', 0xfff, 0x101000) r1 = syz_open_dev$sndpcmc(&(0x7f0000719000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9f0, 0xa49c3812417e6492) connect$nfc_raw(r1, &(0x7f0000596000-0x10)={0x27, 0x3f, 0x30de, 0x7}, 0x10) 2018/02/06 02:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x2000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000215000-0x480), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) syz_open_dev$usbmon(&(0x7f000051d000-0xd)='/dev/usbmon#\x00', 0x800, 0x0) semget(0x3, 0x3, 0x0) 2018/02/06 02:32:12 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, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) alarm(0x100000000) 2018/02/06 02:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'user_u\x00'}, 0x30) r1 = syz_open_dev$dspn(&(0x7f00009c7000)='/dev/dsp#\x00', 0xa859, 0xeb6c812647442f31) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a30000)={0x0, 0x0, 0x6889}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000065d000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a16000)={r2, r3}) syz_open_dev$sndpcmp(&(0x7f000090f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000056b000-0x4)=0x8, 0x4) 2018/02/06 02:32:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) select(0x40, &(0x7f0000bf8000-0x40)={0x1ff, 0x5, 0x164b9934, 0x9, 0x1, 0x6, 0x0, 0x2}, &(0x7f00004c6000)={0x721, 0x3ff, 0x10000, 0x1, 0x2, 0x1f, 0xee68, 0x3}, &(0x7f00003cc000)={0x81, 0xfffffffffffffff8, 0xffff, 0x7fffffff, 0xffff, 0x40, 0x9, 0x5}, &(0x7f0000059000-0x10)={0x77359400}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000), 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e14000)='/dev/autofs\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000f2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x4, "b9752e878a192e37794a2747e384fccf228693fc94daa918f1ba4e501d22495b92f1871268081fff007a7d39087cbb5867b02c268927f501d548ee87a3b9f860", "5a2bd37b237a7268e28b19992b277bfaa64b3f757b3ac7becb517f82e4656090", [0xffffffffffff0001, 0xff]}) 2018/02/06 02:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000486000)=0x0) ptrace$setopts(0x4206, r1, 0x5, 0x18) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000033c000-0xb0)={{0x40004, 0x101}, 'port1\x00', 0xa9, 0x80000, 0xb7, 0x200000000715a, 0x1000, 0xc66, 0x2, 0x0, 0x4, 0x1aa}) readlink(&(0x7f0000be5000)='./file0\x00', &(0x7f0000d76000-0x70)=""/112, 0x70) 2018/02/06 02:32:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000000c000)=[], 0x0, 0x0, &(0x7f0000002000-0x1)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/policy\x00', 0x0, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000001000-0x60)={0x0, 0x1e, 0x5, @tid=r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r3, 0x7) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/06 02:32:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005da000)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @empty}, 0x16, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="97b7ba1e6e15d05a7eed160296683ddf"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x220100) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f000031d000-0x49)={0x3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @empty}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x2, 0x2, 0xffffffff, 0x19f, 0x1, &(0x7f000026f000-0x10)=@generic="8f7d6de749821ae0212e135e70d6a1b2", 0x9, 0x1000, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000002000)={0x6, 0x12, 0x1}) mq_open(&(0x7f0000001000)='/dev/midi#\x00', 0x80, 0x400000000018, &(0x7f0000001000)={0x4, 0x3, 0xc07d, 0x2, 0x4, 0x8000000000, 0x7, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000002000)={r5}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000000b000)={0x0, r5, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000001000)={r5, r7}) r8 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r8, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x310) 2018/02/06 02:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f00003a6000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/06 02:32:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @rand_addr=0x101}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = semget(0x0, 0x4, 0x12) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000), 0x4) clock_gettime(0x0, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2}) ioctl$sock_netdev_private(r6, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/06 02:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000e98000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001b5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000e46000)={r1}) r2 = syz_open_procfs(0x0, &(0x7f0000b0f000)="6e22000000000000fcb5002f695608") getdents(r2, &(0x7f0000001000-0x2a)=""/24, 0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c1a000), &(0x7f000023f000-0x4)=0x4) fcntl$notify(r2, 0x402, 0x10) getdents(r2, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/02/06 02:32:12 executing program 4: madvise(&(0x7f0000a52000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000476000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000958000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000fbf000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80180) lseek(r0, 0x19, 0x0) getdents(r0, &(0x7f0000001000-0x30)=""/48, 0x30) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000fbf000)=""/236, 0xec) 2018/02/06 02:32:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c7e000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002cb000-0x10)={0x6, [0x2, 0x4, 0x3, 0x6, 0xf4, 0x7]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000042000)) write$tun(r2, &(0x7f0000373000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x100000000ff, 0x0, @ipv6={0x0, 0x6, "87f4b1", 0x76, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, {[@routing={0x0, 0xa, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @empty, @empty]}], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5883", 0x0, '*VA'}, "beaa95382f62b0ed5d9a54fcdf7a"}}}}, 0xa8) 2018/02/06 02:32:12 executing program 0: 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) r0 = request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='@\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fe000)=0xc) keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002e0000)=0x7fffffff, 0x4) 2018/02/06 02:32:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00007df000)={0x10, 0x0, 0x1, @random}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00009c4000-0x10)={0x0, 0x0, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f000041f000)={0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b27000-0xc)={0x0, 0x0}, &(0x7f0000642000-0x4)=0xc) connect(r0, &(0x7f0000b0b000)=@ipx={0x4, 0x6e0, 0x7, "24f43a33d2b3", 0xfffffffffffffffe}, 0x10) getresuid(&(0x7f0000272000), &(0x7f0000572000-0x4), &(0x7f00009d7000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000144000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000012c000-0x10)={&(0x7f000064f000-0x474)={0x474, 0x16, 0x0, 0x7, 0x1, {0x10}, [@typed={0xc, 0x7, @fd=r0}, @generic="0171c76eb80289370b323e5779e7818cd1a4ed2571d2f417d9c39b11d60b754360091fff4305666a3d395203453130f3f5862c79766d94e9fa86222f98e402f64169758a19398cc4ba5ca93fd758b7e1b82925926d00ac6f45ed5b916beee88fa056419980578aa48439d7e3b1c7d1b3e400193abb9f6a96eed165290cb3a9db533af93cd0a5ad1dc2043115b6405c073097f9eaa1ac2265de65edd536c97ec066718bcae91bc4b30d9140292e199be7ecb1dcf50f0a70a35bdb771768b50bb74053e9e5026e88785e2a449ff4c299a56883a0994f93fc7832ebc29cb57e2cc362a17b40c4b7", @generic="02ba99ad", @nested={0xac, 0x25, [@typed={0xc, 0x0, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @generic="08d9883da969dd551afc6a71388919fd5d8cf96523cc36ec1aee72f14d01f56ac805eaf0072b37931480d2b47c1c50034b756c8f68858dc8b578a08e50f2c806e1989e2374a259539dacf5d8716d3f88943197c0a506e7178a3b81f63e38fd6a15a0d15cc707f102e05d1b62af0aaf388976d0d01c043a012cb7443d82feb19f1e29", @typed={0xc, 0x48, @pid=r3}, @typed={0xc, 0x70, @pid=r4}]}, @nested={0x34, 0x79, [@generic="cf18", @typed={0x10, 0x8f, @str='wlan1\x00'}, @typed={0xc, 0x6b, @uid=r5}, @typed={0x10, 0x4a, @u64=0x2}]}, @nested={0x128, 0x86, [@generic="f5d41bdbebdf147b7ab37633987dc120d7461c1d4881a4caeebec9e13f0d6cdcc72c002e874efbcd8c9a9be1addc3db8142c92969a3f089e3032f599a3a634c93bce571ab20d4738ede30a65922da4e38aa8de342fea55c01566d684e516d8dc2e63fe1d08144473ad76aaf05c0a0c576d1e976e66f43be02c7efdfd4a9271cfea273d676d1b", @generic="5f9397e1782281f27cf9b05dcc2a1d2e476402a2fdc5ed9f02b3bd03cca8b5b047e621b2fb06052a90116dfec0ecc665b804f4eb6b4b305ee1d43542b1ba0144a1ad8520d4e6cc55556ab730f97261e492f742ad094dfa3e2a29a437422ee4434ef0e1fe80e9ab5ece4bda80489159cdd7025bd3a44cd67350b8c4043e3cc307e76c708284e19cfe54ff5f7bdfa1ad20e33717cce710", @typed={0x8, 0xe}]}, @typed={0xc, 0x8, @uid=r6}, @generic="a90a96e1fb01558045318f4f117521b3cf7082bfdff51917be48e8b24c0fcbfa501c03f2caa1554c1e", @nested={0xec, 0x10, [@generic="138ab7f88755980d6583d75b27478bb58e593522c44d3483083a3acbbf2ee8546a1e9c55bf4fc5080a0989144f2921f8f1f60036be5582a3ae28a3fde66246f2c077aef8753c368820f8256c78e8a31e5733f351d82a66f80c6e1502a7695d745f899646019dc1a18607ed3a09c0a09c8a5f0364d57423666b8f7906f583f4e9590075fa655da888b208996c3fd943685dca5ca78b3692cc70b2a0bc7402846f439180bc040d69a6a0b9a5c05c81506c3e441f80e84fe384f71209ae850d65234832861bee38dfb06166d9c36f93e827f9bc", @typed={0x14, 0x4, @str='/dev/cuse\x00'}]}, @generic="5f5aac090288a8b93090915a06fc1262996213d67115f10a07bdf9cb1ecacfdc9a1aca0ba71579138e594cb24d6bd56c52935628b94b32b10cb7a096f59fa668"]}, 0x474}, 0x1, 0x0, 0x0, 0x800}, 0x8040) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000058a000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f94000)={r2, r7}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000312000)=[{0x4, 0x1}, {0x4, 0x8}, {0x8, 0x3}, {0x3, 0x526}, {0x3, 0x6}], 0x5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000057d000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x9, 0x1, 0x0, 0x2, 0xa0, 0x80, 0xff, 0x0, r5}, {0xffffffff, 0x1f, 0x1, 0xfff, 0x4, 0x90, 0x3, 0x300000000000000}, {0x4, 0xdc4c, 0x8, 0x80}, 0xfff, 0xf, 0x1, 0x0, 0x2, 0x2}, {{@in6=@empty, 0x3, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x0, 0x1, 0xffc00000, 0x0, 0x9}}, 0xe8) poll(&(0x7f0000015000-0x8)=[{r0}], 0x1, 0x0) 2018/02/06 02:32:12 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4141, &(0x7f0000006000-0x1f5)) fadvise64(r0, 0x0, 0x1, 0x2) 2018/02/06 02:32:12 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x101c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4100, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000759000/0x3000)=nil, 0x3000}, 0x40000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)) 2018/02/06 02:32:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bcb000)='./file0\x00', 0x22) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005ad000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000063e000-0x4)=r1, 0x4) r2 = socket$inet6(0xa, 0x802, 0x6) syz_open_dev$mice(&(0x7f0000fb1000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) r3 = syz_open_dev$vcsa(&(0x7f000003e000-0xb)='/dev/vcsa#\x00', 0x6, 0x40400) fdatasync(r3) socket$inet6(0xa, 0xf, 0x91d) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000c9a000-0x1)=0xf3, 0x1) syz_open_dev$sndpcmc(&(0x7f000057e000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x6, &(0x7f0000bff000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) syz_open_dev$admmidi(&(0x7f0000c27000)='/dev/admmidi#\x00', 0x2, 0x101000) 2018/02/06 02:32:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c9e000-0x4), 0x80800) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000049b000-0xc)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000cf0000)={"fcd09be5257101d3be6f7d4d3ab8cc14", {0x4, 0x0, 0x0, "2280e7e1584a"}}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000043f000)=""/85) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008b8000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff800000000001, 0x20000000003, 0x0, 0x0, 0xffffffffffffff94, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1}, 0x0, 0x0, 0x200000000000}, r2, 0x8, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a68000/0x2000)=nil, 0x2000, 0x4) 2018/02/06 02:32:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000554000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDDISABIO(r3, 0x4b37) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[]}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522}, &(0x7f0000034000)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000040a000)='/dev/vhost-vsock\x00', 0x2, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00008f1000)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty, {}, {}, {}, 0x5}}, []}, 0xf8}, 0x1}, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ddb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000021d000-0x60)=@nfc_llcp, &(0x7f0000075000-0x4)=0x60) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000078a000), &(0x7f0000b78000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000052e000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x40)=[{&(0x7f0000515000-0x58)="7ef20437222300790f9d035aa4d06813c9994f0d639895b20c12afb7e73ea6", 0x1f}], 0x1}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b87000-0x9)='/dev/vcs\x00', 0x218001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000cb3000-0x4c8)={{0x0, 0x7, 0x7fffffff, 0xb2d8, "21207695b4133c4972ebde1ed2d942e2312a7269c30583508c27cf00ae2707a650c1c7749d04dd98c5718374", 0x9}, 0x4, [0x3b1c, 0x9, 0x181b800000000, 0x8001, 0x4, 0x7fff, 0x4000000000000, 0x7, 0x8, 0x8001, 0x10000, 0x8, 0x6, 0xfffffffffffffff8, 0x0, 0xfff, 0x4c241f3b, 0x9, 0x8, 0x800, 0x6, 0x7, 0x1ff, 0x2, 0x8, 0x7, 0xba, 0x0, 0xfff, 0x9, 0x2, 0x24ba, 0x8, 0x8, 0x10000000000, 0xffff, 0x48bd, 0x3f, 0x2, 0x1ff, 0x1f, 0x800, 0x1, 0x1, 0x4, 0x6, 0x7fffffff, 0x7fff, 0x100000001, 0x7, 0xffffffffffffffff, 0x100000000, 0x4, 0x6, 0x100, 0x81, 0x101, 0x3, 0x8, 0x7, 0x2, 0x7fff, 0x400, 0x0, 0x8001, 0x1, 0x1, 0x4bdb, 0x100000000, 0x9, 0x436, 0x40, 0x9f45, 0x0, 0x5, 0xd5c, 0x0, 0x9, 0x0, 0x101, 0x2, 0x1, 0x4, 0x7ff, 0x6, 0xb16, 0x10, 0xc4, 0xd100, 0x5fd2, 0x80000000, 0x7f, 0xa68, 0x140000000000, 0x343, 0x46406010, 0x9, 0x2, 0x9, 0x3, 0x0, 0x7, 0x3, 0x8, 0xfffffffffffffc00, 0x80, 0x8, 0xffffffff, 0x10000, 0x4, 0x1, 0xffff, 0x9, 0x3, 0xb723, 0x101, 0x8, 0x4, 0x4, 0x800000000000000, 0xffffffff, 0x8b, 0x9, 0x1, 0x8, 0x3, 0x1, 0x60], {0x0, 0x989680}}) 2018/02/06 02:32:13 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000115000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00008a3000)) timerfd_create(0x10000006, 0x802) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_dev$sndmidi(&(0x7f0000d43000-0x12)='/dev/snd/midiC#D#\x00', 0x10001, 0x400) mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d0, &(0x7f00000e1000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @loopback=0x7f000001, @empty, @loopback=0x7f000001}}}}, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f00000f3000)='net/ip6_flowlabel\x00') mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000092000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000009f000-0xb)=""/11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f000018d000-0x18)={0x0, &(0x7f000053e000-0xaf)=""/175, &(0x7f0000ab9000-0xa8)=[]}) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f00000f5000-0x4)=0x8, 0x4) 2018/02/06 02:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000492000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000fd7000)=0x3ff, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000a30000-0xa)='/dev/vcs#\x00', 0x2, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)=0x5) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00005ac000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "51428fabac5d7e79", "f40579df7946f5f0bd6a22601c0160eb8810a73adc3b807d6a0de071ac17e51a"}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000021000)={0x9, 0x9, 0x1, 0xffff, 0x6a88, 0x7}) capset(&(0x7f0000263000-0x8)={0x20071026}, &(0x7f0000723000-0x18)={0x80000000, 0x3f, 0x5, 0x6, 0x400, 0x99fd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000a9d000-0x68)={0x0, 0x0, 0x0, {}, 0x0, 0x5}) socket$inet6(0xa, 0x0, 0x0) 2018/02/06 02:32:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000084c000)='/dev/dmmidi#\x00', 0x80000001, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8d, &(0x7f0000001000-0xc)=""/12, &(0x7f000046a000-0x4)=0xc) mmap(&(0x7f0000330000/0x800000)=nil, 0x800000, 0x2000000, 0x810, r0, 0x0) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000876000-0xb)='net/ptype\x00') preadv(r0, &(0x7f00003d6000)=[{&(0x7f0000066000-0xee)=""/238, 0xee}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00007cc000)={{0x9, 0x4, 0x1, 0xf07a, "47ed7c9bb18f945656d4aad70d3f10ad3be4bd029fb6aa0e913be255b465c295dbf51bbbc538144f51c5dd78", 0x100}, 0x2, [0x80000001, 0x5f, 0x200, 0x200, 0x80000001, 0x9, 0x80, 0x1, 0x7fffffff, 0x800, 0xd8d1, 0x9, 0x8, 0x0, 0x100000001, 0x7fffffff, 0x401, 0x8000, 0x4, 0x37e6bfae, 0x9, 0x80000001, 0x800, 0x100, 0xffffffffffffff00, 0x6, 0x8000, 0x5, 0x1ff, 0x72a, 0x1, 0x4000000000000, 0x3, 0x400, 0x2, 0x8, 0x9, 0x40, 0xdc5b, 0xffffffff, 0xd5, 0xffffffffffff0000, 0x6, 0xffffffff, 0x3, 0x477f8ab7, 0x8, 0x75b1, 0x6, 0x8001, 0xffffffff7fffffff, 0x4, 0x8, 0x100000001, 0x9, 0xc00, 0x6, 0x1, 0x4, 0xffffffff, 0x0, 0x3, 0x838, 0x2, 0x870, 0x7fffffff, 0x800, 0x7a29, 0x0, 0x10001, 0x6, 0x7, 0x8ea6, 0x5, 0x1, 0x100, 0x4b, 0x6cf4, 0x7, 0x5, 0xd2e, 0x9, 0x9, 0xfffffffffffffff8, 0x917, 0x9b0, 0x6, 0x5, 0x2, 0xcb7, 0x5, 0x4, 0x6, 0xfffffffffffffffd, 0xfff, 0x7ff, 0xffffffffffffffff, 0xffffffff80000001, 0x9, 0x0, 0x7, 0x7ff, 0x8000, 0x4, 0x6, 0xa2, 0x80000000, 0xf3, 0x8000, 0x40, 0x5, 0xeee, 0x7, 0x8000, 0x1e5f, 0x7f, 0x10001, 0x0, 0x6a8, 0x400, 0x59, 0x8000, 0x3966, 0x8001, 0x8001, 0x2, 0x87, 0x5], {0x0, 0x1c9c380}}) 2018/02/06 02:32:13 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f71000-0x8)={0x0}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba5000)='/dev/sequencer2\x00', 0x200001, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000f73000-0x8)='./file0\x00', 0x1000, 0x80000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000450000-0x4)=0xa0) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000003f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f000013b000-0x14)={0x11, 0x15, r2, 0x1, 0x0, 0x6, @random="fb65497c1ebf"}, 0x14) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) rt_sigprocmask(0x2, &(0x7f0000920000-0x8)={0x10000}, &(0x7f0000ab4000), 0x8) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) 2018/02/06 02:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)}}) syz_open_dev$admmidi(&(0x7f0000c5c000)='/dev/admmidi#\x00', 0x69, 0x600000) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) rt_sigaction(0x6, &(0x7f00009a0000), &(0x7f0000add000-0x20), 0x8, &(0x7f0000499000-0x8)) preadv(r1, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00007fc000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x658c7802543ea60) semop(r0, &(0x7f00007ef000)=[{0x0, 0x1, 0x800}, {0x0, 0x1, 0x1000}, {0x0, 0x5, 0x800}, {0x4, 0x6b7, 0x1800}, {0x4, 0xd4, 0x800}, {0x0, 0x1, 0x1000}, {0x3, 0x6, 0x800}], 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0xff) close(r1) 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000e6000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_fuse_mount(&(0x7f0000974000)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x40) fstat(r0, &(0x7f0000bc1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000077000-0x38)={&(0x7f0000876000-0xc)={0x10}, 0xc, &(0x7f00006cb000-0x10)={&(0x7f000026e000-0x2818)={0x2818, 0x34, 0xd04, 0x6, 0x2, {0x16}, [@generic="66e673b1e9ad97eb603bbc35375fd2db3ac29dee2032cd93ed09be834d5aa93df46a6d9a425de6c8cfc4a6e4473919c7521a714ee835ea9ad5b41e42a36ebc911db01469713d8ab526d7dc7d591379f7bbbd026081424b13ae9f134f926493af8a6448ff17a6b4eb777beae43ec3a8155659dfacec", @nested={0x10, 0x80, [@typed={0xc, 0x6a, @pid=r1}]}, @nested={0x1354, 0x73, [@generic="c4530f7b6dfc6d8609f8d4c22b3f75d2b654c798a0bf4722668c14a416c46f477754bd1d4961efc890431bb09cfc9f4277e3181c6d12a9c72a4dc1932a", @generic="a5502412c538451fe1eea59768ac463a8ceebe2c03c44c4aca23a807ae1d30b74c5679b36d89fce2bad6252db82bd84770837fcfd761342c8f2a5ab205767211b9fd382fcc443854695dfc65d6533ad9527d20e083cb6cec202c8ed65d4079d11970a027356d15a7bb07c181bfd6ab7287bae3861f00514edbff9390b16717fc106e89d153cf9dde5f7c65277853db8208b0d3422cd314a70fc90d1509a8e42f2cbfa431ee46c3c0ef3dcb0f1be53bcc8e50d4d1152befc11d24bbd4ed0f9b888338a8c62d7906647cff7f7b64c8", @typed={0xcc, 0x2f, @binary="f1ae3f87ea814e32e07f439d6639d1a56b4b05f0cf0f3ac9442070efc8df38f4c82f5cbd87d48d3c63013d1be45b258796ca9b5a04f01d1925516d0ee033cb5bd4d1225a99f2c7e8810174e4900c59e1e9cc11657d123964b570d5cf2bb3e58b872a368a633405c21e0bdf1e2c778132e414243d066c5fe22467286457f7000aadaf8c3082cb34cfe7559e7ead8a8157180e94964ea1f60e4de484c0498798dfc3ba98ddc2bbdc995193e8c5575950667a046250c593fccfc48d8806fcb03bb627c46674"}, @generic="9ddd01af216f504dbd7782a3eb4116f48e69d8d38efdd9b690e6806ace71b7282688f058ce5d7dae416be85680d812385e80a3abd219dd74ba3d7ec549d78e50107b69bfb98fa0d4ad2839ae562d9f6cc6adca6482600f4f28ff4bf8f1c00526990a2b2eaebda3f536fa729c2b210867101e807c45b0b1d2503bc8b1d81f58ff998622bff318d9078e871447f410eeba60884048964b1d20fef7ad", @generic="d1cf56ad17609e5f6fcf962884ca7901474c222f31b4a6497a39155c3862f2e3579071a85cac4746469d98725af6c6bd708960d2aca2e949d0328806363e4ce2a41baa7cd6e1667a1fadc697ef92df4e453bab70b2c7155581b3036cf0777409c3cc2b9b09c6dd7059ada08d7aff40c68b717c21a86d9c419cdf241bb8fb7404b2b71cc3d6ed7b49049b384fbd2cdc562c9aaf458941a6a95d113ff2d3005390479b0ab24f41893296439b33905a48518862923c4f7e66c959ade9b7d11ddd83ed439db5f48e24719dda5e44e586c47f11daf8af361af0cbe15fc924", @generic="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@generic="bf0cee54404bd683ee767df8158be9573497e9e7f46e4df12f76197bcdae168368ae11b72dd297382545b41f2741b026491ec5ad1c4aa84bf189ad118fef0ed0c1bdc291948f162a6349e311ff0e8c9e13c3cd47735948180bc6ef87c266c8fd749c816d0291ad3321092c69e0055376d634b7adf2a8179f6fbdba6065c0b902d12fe77ed403830bc17ce5e8e74cf570240cbf0ae530168e460e53e755038140dbf8ebf96b6c31117d588cb108554489f71c01e8bd8c73b6d1b0d6978bc2cf5d04f29c2e44e210d8c70c9b57f4f769fdfbc8c80a6b1e2104a8d9982e8df218280dd4852f7c00ea8fea743460", @nested={0x15c, 0x2b, [@typed={0xc, 0x71, @fd=r3}, @generic="717bcb45d60c21b81fd2943317511159006c0dff05ac09baf81224f23dd4ff05a8e168029513f4ec4c4c41453efeb784f71ce96bd8a95c548f66db1896b37e75f616d61e707036d3e4977b7c9e117496162e073b669dbd55db5c5f150ea1d45abe7d0a1790140254be06e1b321e8eb95b2e436448af0408aa4bcf95141e46d08eb", @typed={0x1c, 0x2d, @str='{ppp1vboxnet1(-eth0\x00'}, @typed={0x14, 0x41, @str='[ppp1GPL\x00'}, @typed={0x18, 0x5f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x81, @fd=r0}, @generic="2c3f491b5d470d186bf872e02969dbda1e149d4a52f878b8b1be6e9c24f9241635fed5816d0b9e065c8f9d46cb38c157c86df10455bdf8b5a684fe764b7d472fcf4d37e2928c25bd8c18049eeba9f55e080c6d3090e1ab3430af0b18", @generic="4e0b0d001a9655eec1b330630ed6", @typed={0xc, 0x35, @pid=r1}]}, @nested={0x10b4, 0x4b, [@typed={0xc, 0x7d, @u32=0x7}, @generic="b54d1dca8fec1382a5c92dc9160ae4c728dd3d314dfd09f76b613378dba382a5f3061c84d0a1cf20433452e37c9589eb167df988f257a78e97b2aac74746e257d13839fe0f27869fcd5c2c835920badcd0bb94894a22831413ec02e9fed66cf56d55a20e12c71b6142cc525fcaa3a7c4623f3974a7315f7e74cc2635708994c3db4826aab64c6ec466a51c01c825b261f8dc07d22abd09", @typed={0xc, 0x77, @uid=r4}, @generic="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@generic="4638ad0284e507d8ecf4491636f5dc08825adf9d486641bb11fdea5b9db443af12bb8888e7e4dbca22f0f866b7e30374a4f0ceca9ffec138de1633652599f8df79b7a719813191e5910893a0b813e020e28d6dffe8362d79be27256235747bb562b7c44ff1038524354360381c1b830624c0b2f1ebd70ce2671586cba150a42d3a841f519f3e495b116560e802138c0c0e7f1756be1327ca285c075047a8fd8397a510ca9352902ce02d540084ee90c88a663dd082085cf4b40c9d731ac163c54fb6d464cc2c097afbd2216a1d2ec68828588aec1446f6b2970e9790a45653d349e16ba3a4032f559a667cbf4b", @generic="75088e1fe6978ef77f9093596da46898b9acc8ac086dc80a6d2e883c0f527b2049ace5a8aad0ca906e72", @typed={0xc, 0x75, @fd=r0}, @typed={0xc, 0x4e, @ipv4=@multicast2=0xe0000002}]}, 0x2818}, 0x1, 0x0, 0x0, 0x4000}, 0x20008880) r5 = syz_open_procfs(r1, &(0x7f000009a000)='attr/current\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000291000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000cf0000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, r6}) io_setup(0x4, &(0x7f0000c15000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000401000)={0x0, 0x0}) io_getevents(r7, 0x2, 0x1, &(0x7f0000b81000)=[{}], &(0x7f000050f000-0x10)={r8, r9+10000000}) sendfile(r5, r5, &(0x7f0000064000-0x8), 0x8002) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a}, &(0x7f0000528000-0x1)='\x00', 0x0) r2 = msgget(0x0, 0x0) fsync(r0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000652000-0x1a)=""/26) keyctl$clear(0x7, r1) 2018/02/06 02:32:13 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000fa8000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003ed000)={0x0}, &(0x7f0000760000-0x4)=0xc) r3 = getuid() r4 = getegid() r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e4000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000418000)=[{&(0x7f0000930000-0x238c)={0x238c, 0x13, 0x100, 0x4, 0x3, "", [@generic="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", @nested={0x2264, 0x3b, [@typed={0xc, 0x64, @u32=0xe170}, 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@generic="e68111c59b8c35dfa5c5956a47e1d87c2f1a2ac39b35508436", @generic="165215a44b51bdafc7c72aab847a4b252f09c77ce46a2b7dd59d0a31ff796cb74dddec7438f097db444594be90ece4d0703cb022278176630418de7633652d4ef5e09ed1d1dcbdd5a0ff1af3a9230aa2fd0dcfdf822016ba8f15bea0ebe02d4930a41261ff030fb9f6fc51c40cc2209bfdf5f05520f3ee454900197d65923e9314be8ab9cbdfb8c0c9b4db83a9439d93ab1d6ffdb2fab0e190a966027899c8d36a345b92a7963f3b046fb6904bf985ff93bed06bb3a9f94c0de8fb275f36c2d931c768f05701186176f2c4302087859593f09e61e95478291ce943df0948", @generic="ae5ad07775860ad6f1a7f9723463e6863481cbad04f97293d41884b342b326cd00f83dbc3027519aa7b9cc476cc46e3da437beaffcb0cad73666b55c9a66c7aedba93ac1a9f9d490", @typed={0x10, 0x2a, @str='selinux\x00'}, @typed={0xec, 0x2e, @binary="0af4f8c5e815938aa177013fadff378f62580dc5dda7995af6bd3c10fa2288335b08cc7d0b0821ed1ce3745e3bee8c7b671afe6693aaf63a758f5f39ea50478bf5d655045fe9b9fc4042383d99722705c05d4eff81d9884a36636fe23d4adac1d032eee709f6d183014d18249d44ce9d773c9b101a64752ca907539721c93b47e347f274ca5667b808d7921b5d9c8d29ee750f7b0f95447928e474aa11edf1328db1a8244bfe1ee000258a42bae0ddb42f02e0fdbeea0efdace1da40ad08a956f2d500a6a1b91a202cfed160cdbe409bf73244a4f5c175579fece9cad2534cbc5775"}, @typed={0xc, 0x4a, @fd=r1}, @typed={0xc, 0x78, @u32=0x4}]}, @typed={0x18, 0x5b, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x11}}]}, 0x238c}], 0x1, &(0x7f0000001000-0x38)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5]}], 0x38}, 0x4000080) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r6, 0x81204101, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000007000)) ioctl$ASHMEM_PURGE_ALL_CACHES(r6, 0x770a, 0x0) close(r6) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x9, 0x0, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea9000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b1c000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000614000-0x8)={0x0, r1}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x20009) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ed000)='/selinux/enforce\x00', 0xd00, 0x0) r3 = mmap$binder(&(0x7f00004e7000/0x2000)=nil, 0x2000, 0x2000001, 0x40010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000cf8000-0x18)={r3}) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000623000), &(0x7f0000804000), 0x0) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) recvfrom$packet(r1, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000511000)) 2018/02/06 02:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000368000-0x8)={0x892b, 0x100000000}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000832000)='/dev/hwrng\x00', 0x200000, 0x0) getpeername$packet(r1, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a72000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000e54000)=0x2) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000ac5000-0x400)) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a67000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3d82, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}}}, &(0x7f0000c3a000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000846000)={r5, @in={{0x2, 0x2, @empty}}, 0x3, 0x9, 0x7, 0x7, 0x401}, &(0x7f0000964000-0x4)=0xa0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r6) [ 76.508568] QAT: Invalid ioctl [ 76.514968] QAT: Invalid ioctl 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003be000-0xb)='/dev/adsp#\x00', 0x8, 0x2) sendmsg$kcm(r0, &(0x7f0000dba000)={0x0, 0x0, &(0x7f0000106000)=[{&(0x7f0000e28000-0x86)="1ebb47e56995047462101ae17a8cb19d0478ebf3f129f83e055a8bfc22c2c9c880cc608971d1d0b58a12149bd6456898c82e3fafce5836fc88e207c0824e322a3214795485933e44cfcabfb904c9cae6c78547a4e846daa44c02042b5c3bea1e83d71addbe664560938e8d7ef0c38b529c9dd0c106c4500a268bf50fef2eed0e97571ab34755", 0x86}, {&(0x7f0000f39000-0x35)="b1379be8d367164c77eb4070d0bcf24d655acc521a2bd3fa58e2e412a2f8873f275f85e1f09b3525111dfe0579e4c537ba9d8a1323", 0x35}, {&(0x7f000089f000)="be", 0x1}, {&(0x7f0000155000-0x1000)="4cc9dcc985f43c216fde58025bdc36c775ced3bbd6baafc37cb0d3ca3fd2e80cf02cef51733118c84011de70c9ed99559a4ed6f9adc83949fba422ae582625c7ad909effdde26d479f09802ac4c8de306b9037c13abc4c2b0d447c442a1b3eed0d9ad6aae7e2e754132174e3c59633ed7683b2f3da93a098d16bc20897621e17406259f45a7080a4cd3c3bc8676fcf83981b5b13a7b29ba46d356a6cd76941fbdf43461337e4b851d927a826e34561e3bdef94cc976ff12c24f316934fe380fc0374e3c02f65b143ecac7803fb7aabd9563acb3e6dce930cc25d829b45c5806d4cf15b499abb6753c5874caa5ca54fec2fcd4eec5ec9bd62216f7a26c290abe0646d55a492e52bc2dc0cab60e7aafd56c4ddf02174487b45cee660f6a8b51d7c9abf3e9b819d22c8017cd598082d46e605fd5c0ebd7708fad2cbaf6afb81073f61e5d58a11227a452cce331b797c2a8862bb059552a3b4975cf153a0d70355c8295c44007897801afc63df5e5f6b6c6c1c2730f18f49fd5f3aa472abd501af50328aa0729984d730da5fe15bc05f287988c780143b3fda15a8419e4ce248ea5b353520d3ff9aa4c49cab3bc5f7d38b04c5a7c31374c15589228eb2bb3a7f1ba74b55b8c30c473e4963217cf99a0f65ce2e2da7f73a83eb4481307c43c3b47e75a33d01508511b6d9e666aa859f7121bb576a753264787acd98251bdb37da961277816aebbc20cf81b22b95051bd27fd9ce7305acbe452d80e80cbe45a01c5c34f2adb05838c1bf67853eb61de8f61a7749ecd9696f7bf504ad131fce1f4854a66be7eef743e38926f8d744932f323ca4ca7509493373ad6247eaa9466e243e76523e848b8a8ec42476b5f4af7c0dcbca96fc181aba285afdcbd02d1f3148775d980b79a322a8123d7118153b996e564a9e08834e3ad3ced2d5fd0d3a81e526d60927c65ef7a987791f286b6214c07955eb6cf65b8f4bc6b20819f065e036c1999e9b52abf65b1669ab977177516e6c922afd499257acdf0fb52529145bb927a63088210268ba28b880bdf9e3b392371691fe50a80321b6230f51d381eee16d00ff9e7ead161dc954f5414cfe2199be53020c4e015bae4df374c8bfe4e89bce834eb133351270881a2d6110b9bf4cf5b26fbdeb1e26cbcd82c407d9fce269636669a4367325d6cfbb8cfabe7b736e348374bad44cc00145aa9572fe0724da13a1121f199b2f5e36896ff34a90f06b7b03544260f9d406d3920ad6ab9d649a8a6689d49899b8ddf15c7aa068354c782e7d5bf51a371b2ba2e409208310bda0aeb82f74939570b519faa1081887b7ab6e88910fbd1801ac40e46b73c943666a88a2b2306d6ff21065c315e8774fd14da2ddc1ce8ce2f5f3ba500e1d42467801be9f1cca70e3162eddba6f9781ea738432af6db09d5d4142d0d1fa1e09db2c9dee6c4cb2d25043a7e653cf4a16cb557ae532a8c3b2f26e6ca6ece2a8fc867d3c4009a9bad05a4999f8b014f1c15af44e6afdb0f6a96eb9feb40a4aa9a4d36e3ec198ef700d7130dda5b4e86f8d796d0424bbd1dfd69beb9fa467e1a7d6f6550a81ac05dea6916d9082f7d62b7819d9a3b4e11418ccd7e15cdf1e962e38eaac4ca06db0059a98bb946d59d1c1f494937f12d353633e0715aee29e6f996f887ea01e9a6549ec5e1aa4519bbc4db4b343fa44782d39bdc6081e1860e44a4f87abf522c0c7169a47a7c6d0b7995f22465131341f9fca4a27974d0e31934207a99849aa3be93a72af8a07312b692359dbb5cf4b5da8a019abb6e401b2b87cd102d09a5a3bd7330f9406c8bbf0f965811e9ba5f3dad9420d629c0a59ef6cbfb0f701161483cefa6ea84d84d65183541f4ef5eacf6b07f34c280628a9aed53e051d131bf59a86d2f81129e1b635c8438d5865a555539740191193e601b506bcf07c5ada04245a4f8cedb9b5f399a92da5f78f135e83b953e0013fba84f7c0951061b5a8270392484ddf476a760c7fa6e8f836a2fe0f2b9b23c16489163261abbdd6fdf6e67c778ad763dee4696e982d14e3f6b22493553996ad60604ee70eba55d88e569c579746d5ec253ea788542eda3ff327f8770327106e4d7a59da8e45fc87e1db98bef43764030588a988d1fb785421c7c7053004728ddb2deb3a4cec34177b63877bd13b358960cfdfa2bbd10388ae3f23ec4b944c104047ad2663c3a9e7882447a50a46b1ff7302cd6ed7e40f8244a3f4d6525add639b07d5e46fc69b9850b389ec3677d66356e4e31845562978a145cb624b232f3a53fab2b154d21fb9f65412a10569905db8793ad0ff1c8745f63f0dade70c42fa5a5fa1d641a5b42334d01d073d89ae299a386a99e981ef05af1fa6d7f93cb607ddfc74c1b624795637f83bee80390d549e093dffa1ee242ada22b2b85b4e26c303824c4a156e236aed785e2a71fbca033de358241386d42e7c4338b06f641eb649045c3db68d19878b9395a87c9ec0cb02bbd42a9c82da8f07f3aeeb21333f79b1e72718224183f6f540612d4f1c638c312dc8a88801a07711c0dbb5b58f023ea77830c3ec0a58af7ed1ffea03e5dcf3d611fe46868609fa19bd43e66f556e494c813360b1df8da7cceedfde10c50a686bcd333e07c8a151679b10318c4f228c4858969b941759fa13fb81a2965ab836020feaac17d5f0bb5ee92eece412cc2c681169a68fb013885c0bc3dba855b48f7f30b1252b61f4a90e033b24fb8ab1b55143e63fd7ee9e0320a5ba2caaf14de0e894323d05437ddffc8d4bd22f9a4aa03ba0bf43bb926a7f05df460c08e73cdf78f71cf578bb66b37e4cfb177e51fc0abec1da18b923e889d7a346cbf9bd436620c011dce49e86502a8aa3c044a05f245519ee35d55958d786ee702575f8961e5e1b56bf4637247aa919d3b667e6cac3ec7f14d762ddda2eceae1873fc8a7c277c4f0085f2c7494cd77648021213542a6e2fec8c8c820eebd5b27b381ed45873d1f60a055c2a33af6e93f40fe38252e5955707802b3cdf1db5ef17e26dc2d9825c27fa516c98a0073936e7cc37e36af97db0364e70c0bd79dfa58e383296123f2e3680418b9f32582c51e1163685b95097541420ebc7f9445c98ef729cd1ee0899355c2c9601664048ec070550da2ba1da9b45860f24fc73330f2f513cc0f7021a7570be6043d761bf128c2d184ae2963e1ace5e9b2cdf9a849c5439a12c7a9642285bc399a92897a97e7b3f07b0c421639581c8005ef5be48657923f952f4fe2e92189023fa8432fa38a6cb739bbb9aa0ab656b2e6aa212f2084344b232ea08a644a4275e360c5671065e87d81a40c52cd98db6120c4ed5e06c1fc4a1d2df57e5425a880f661215de839d9c6b5e4e0a5bf80e2c46e02128efd0c1442c470f83125eff9081cbb3f1de91a4cc716f0081fb8deae75cc5481ed83920ebb213d6410a7cf6bcd57abad636238cfe8ea0df5fc0629732201946ff470b30f2db40ed241dca921ce98d1861e06dca7cc1bf5e366030d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0x1000}, {&(0x7f0000785000-0xf7)="71573f8fbbae2fa4109072af99de0ae5bd485541bb92971835c54425dad691bf68a9c8cfdc691d14c3ca376dcdb8b48ec28a40a007b83f70de3ce5a38068d5d0aad85a0203336eac473dc6705be3c35cc53d902cf465800722e1a0b87f6594ecda4abcf02e991c726db9a52fdf516d67ef7f29f2511dac6a56ddc2636ec8f95b8994f9cba27c71538334bff45b5ca131d3b494c6f5fc1d61a8673122fab58ca2590422f23ed2cf525ca9c199a4b2b5d87e06f88515cc07b6d9e19963eafbf10295fa14f7148734fb355274684b1f2255298e27ccd77579c5e20dd652311b5b43f1d1ae937c0784affe66c6087648e9cbcf80174d3b5c2f", 0xf7}, {&(0x7f000071c000)="f4104453d010e8b5cf8e6c8dca5fa646d73b38bd3321141f886f730709169b4c52ae22dd6bd80d6627cb1762adf1c057538a768330618faaae6a9abcd886cdebebc338541814b1591544619d4dbbedf0e2cc1f5677d3e41674e330e7d5e763737cffb89c1ba36da82ccca26d27e01eeca4a87699486b7f5f6873b1423662bca5249b9512136b9daf7d", 0x89}, {&(0x7f00001d3000)="cd8992fd33d99c81d33a0d73fcb5f27b57cb3711efc2f92bac6f7415125225c24e36b94ca1996eb81c5eaafdadf738a5833a79ad924c2f388d6116fea92377420945f1f6277c71962ff8b5dbe0108d2c41ae71e1536938af0f0298b82258f45c4dada7f814e4d9e28f41396a6bd9ca1a9f05139e5864c8b47a692722daa5c1e643ecd41315a8f633cbba290c405ac81ecc4a04d80dba2ca0df49", 0x9a}, {&(0x7f0000296000)="079eb180b7b954fc97a6e4ac1defaf5edc4bea49a2b3dd5ed4a5a06df3bf7c79d116f45f3d4108c5ec81b075d90832f7d4c9e2b6da3d7696068e934619f3c0598481427d61bc01f15d5fff3f440167b24cbbf47d641120611748e87d7c367c79a32f7559b35d2052b37255efee0264f7851b365f62a70b349e8406a8baba3a7b62d63a8e94d72c53251f12f07b38", 0x8e}], 0x8, &(0x7f00002d5000-0x11a8)=[{0x1010, 0x108, 0x8, "9c6885d5a8e19c1275228aab0d805486e6dbb0d13e4d7fbc763c39ac6a095e15d082879d50a3b408fdffa40c20f9618a8a175603394a521806cc2162118cc6149b64be52baeb1c5f5c4dc94671ddfbbc3f24d13fded6a910bded4852ef254292ce3169ec6d5a029be2f97755c2ac40db11e138ba0cc4a98a039013ad695b1b5575665293d3147134f4ab0f02d00ad23ab8585a0a04a3911118aea2503fe167d3919e1aa01eef977098ab251602b920fdd7f4d1d4f0a03f28d9fec386ca56a7af5872a40f7ff3e74181f1c1f75318380e02478f1a3892077535030d889a508c501fe476fd027eb91edf19b5f9e9d8a29022dfd6533a4630f2cfc0cd4cde92e95fd311cae65c413f6f57d6bd4f292c5fa1c8590daa703ef3b07d12d108cf35923621b46443ce72271b3e4976471f67be5190284dbfaf3f65ad33aa6e1821324c864cd84d104fdbe4c0d1232acb5fbe83feba1e9f37004d374c98e9afe0451a0173ff486ac23506531aa7ece6fe2dcf36cfbe10e0dacdc0c43b4bf1fb100de50435385f8ee0b220a8836c93d24d17d435e66f156c65322c7839e86f153724abaf9421fb452f1e1a4c8745e368cc5d7f3b30f15ee81f792ba9c41178f40c75d0f4af0476a6528ba9f53cbf80e370a3ba06068ca45cedb133d1451627912fea1394b2e0193bee58799acc62b6b48261a2838324e8c72dd740f550256dacfb12dd99fc14a32154b5f747214f2ec00c91dff99bac8f06474a6d61a1869fbe3acb60a8d944f8ce675dcd5e4664ef68c1f6d29a8abb3ceac4a6767d5bbac3501f01daa13ab36763db54866bb8d253bc5f935a253e658f8c18b676c73a1eb8daa4e9c92520663ff347189c60ad6f2294bc6199a0e84eaf19a910b5c2c956e09950078ce4075146ae317d81c9c23aeffd1b0a6f708e4c8f62c72a0539af4f8df6e3d9dee8d04a2d6827514f8bd587b2b686152067eeb9f23b2405c72a09758e3657f19f120a625b4a557a7bc78cbd89cdb7b8b5ac06903d30b2163533f9ccd32d4ccbbf107b6dde382f022367c5f126296239bd4e4c0b3a233f91ea8bb27b0407f364c97515213e89e51c6fb18dfb4a84afb433db71f1e67812f5f41f212013b48a63388f520d509e853b32afe39248971253036eab20d41307f96542934a717802118322ba6f3239ec425f955d746fbc3af8a36ac3198aba9d2285793b799f9f9af27cb9f9502f76e859f6e61f11dc0703d1486aed7a74e963850c4cdec0412a64f2f3d0c19cb3f3e81b37d10013cd28b8b7c6dd752f9f065d70e32efc6ca9081f4d56f6bd6799a0b2a30ec50ad3795955a25ddca2efe9656874889b23bf3693fba11793663723b5712a58e1d2f65b8c6327276fd11a423518163eb6127db999da9dbceae5661e1de3d3beb8a08d9e21452001a67f90d9446a5b7b5d5035065d4d0de9516f48506a425add72d096e3d06473a0fa67730a5e0211c634c205f056f980a9e2e0e7973804bbea31dfa104835845693e1bf6693e50b90c77c50a24788126e7b64ec45cc26b809332a44afef3daa5940746a3365f112c37afbaca216bcf18929f7f673bde6f9469a7c96a39ac317aeb1865885677c155bb976dbfd016d2647921afe548db4731e452b0ce280221368d7e8cfe8677995e99928cc463ec2992590091dc927a5ae4dc9c015029089c7973955b4cf3b156296a49e3c3ad1e421fc77e43e1e3317e05d5360a4554f3f49541ffe21651cdc527ec2238b38fac94f00c2ec118c874b399df01f0027bd4a34a0d4b3775c9e648e80d6e072d8382fb2309d2f0adf90095b9e750e403ec8d726e75d70a6184746f0985e7e75ecc3bc20486aa5cc2be60d87dd952f14bd2a70eaf2cb0731d184a4e39efe4feb3cf514f1855e5acf92f99417320d268eb3387b13e7433c189e89c54550c45ada852f258a31ba929852c1c7b81ddc5ab054ed01f02f3039065e04dd364b38bc8dc1fc41069093e25b627dbb2f3049e2ab656e26ad6d2254284f94fd4ac73789d22462b13a55847edbe3773baf8f3f607fc809ee5cdfd1d1a1b972f9cdf5e1815a0f0c3fa19336ce58ac2db0b4c0f8a5abfcab1ef8b8ab4f8b8cb46b78a52b3f64b70b8e6e865039b960939e8fdf9ed3505db47645ace815e601e26e497c8dc6d9a0b9a22fa40cab2d0157b8957ad18418186d8245800abc1da1361741e550a0f1b96e72e8901dc0f2e17f59fc8eb57dd43eb3063ea7357c59ff8d6761734ecd0aae5ad45cb9a1217913bfb1d0df28f719cd4147250bed576853e99f5bcd071076f4981949a90e37c11f32bf632c8dddb9179b666f99d821d33e32e2e41b5a0ca9b5b4850c9e5d3eb289ee409be95932ccc60780979a824358ff57794be6bcaa94f2ed708518c21ea9f4764d068de17c29c1620d0a8ac9fea231d49a0f1a8aec0286750b6776c7c8556fa06c4068627824e4d213de63199f43b018330c6e47d492ad69c1569ad399a409312789bdd03811e4e92ef7366f101220ea398828f85b199f105dabd5b5f5ef0da780ac133c92c97a2a71495909b17a5826ba4f4a091dbeea0c9f7ebd6448da40c91674a546050640e8b7d7089e4f260fbdc1d8bea240a6cef80206f19346f8e13ac70551825ef4b7f89f75316d187e07884e42b7bf9bcf41fcf377b22af826f85d453dc0db574f4fdbbef0a729b45008663357c1aaf3ca8cc3cbbeca3fa44db93bcac0894a7ec9d426af77d7a58f10372ec1ef8a39346fb1db0905e5e541e642836ebb590d3b6dcd6e0167c854dabd33b9bbadcad8cc0148f6ec3ec52d524164099cb7eb653b30ff88752aa7afde265a3ce6b78914e04a1125d8a4724564f1b17b47735650f339f0d4173e88ef0bd939068bfeb137a25c74a623748ba53b03996c89c8c7897813238d6d2d8da757bf520775869d9486a1c5a9dc047027526d9808db8b47efb51a5a0905481a0cffc59ebc31bb9fd4bacc11df473e374247afc99e4da16792029e6b453daeef177948eb4f843383186bffae6a283381ec8a19c5b02db9243bc7b43cd43283727e48a95d1faf2a8e61dd00bdc2b45f1e681ca5cf6252c21d3f7f327d830262e4469993db20ad3e1f46452d14b8836918f91ea2cff90f9108815301a1090014f33d5da5cfe1df2bc279843ff5e6b7ba660025f9ffe32ce82b9891d3acbf567616f6f0908456fdb811f81ee0f584950387d6525804aad8d000bbe1b64191bd7336b59e54593ac72e2ff0e5f62771692ff09798f04f861d09e03d6173be71b0ae4e7a477cd8337ba443a39c0e882ee4e3f545fcc75fce47ddf905c97b83d9883f1e0f6b1285db1549d31c8262842b5f902bb3b10906c635ef8bc7e6afa530c67d9d57647899f32666a9b2bba1beb8f11364e4f686f06bfba76025d1d62a1fb3814d3356d230800f77c241eab1b0dc52fff7bb4889626384447093781df96599cced5d8e2c63913b11645de63e2a7f99f4063b4f7ace9225feb07e3b0d25a43db4c62167163b0e3bb750a44094fea470b24feb6445f3051faff719b8c40ba4d75ee41a502e60333aee832f631ea7786e10b5bb34b9dc4f2776f280b1f317a4fc6cb916f69986d68a6309451ba3915aa7a36888abd0e7b7e6203b6b5eb35428d93184db54ccaa0b33d7e2ac4eaa6aaab075db90cbbb8674eb67198ed49b970d599c83d37c57044675d0f2e94fea915c8e0a8483012c9dcd4e6b9ad65673469b59d88f279cea0f82b4f7273e245b45c8b54212d85afde513cbedf011d5ef2f2be67ecacc94589e65f2893bf6d7a78ff62433a8af90feeb1c0b5767875c34bac6247cfce780d745942f24192b5f89ed3093c11f350d57baa132a2b376ec4183682e790b7f742aca52c5b9171c7de9774de7bf91504b2cd668c75fe318588d793127f3208884c155a23fae11c41a6686cff3e5b700b02f90c2f5481e0251d0a1a9eb52574f5f1fda798d36bd47bdd6ab9b0e1555c7b9c682867782e45c46ccac916f9ae0b62e7bc2c6e3b899cf9b549a0bd34f31aad554afc6f36f70747ffb69b110d76ccc315002742cfd5f387fca102c10e172e63b80f1dd16768ce49f917c5edfc4c022e76a6754fb7e6c80cc7df4afcb5a701817ec701c8ca52488b1d2dcf676f3cc6a45333160c81f818c106e0e140fdbc4c783f416d643eb8f05625b711835424313b216c9f055ee63e9e9e0500a564030bde087ad7b83baec0fcaf4caa3be311873ad975ae117dc657f18ab0a747b936e02067486b5fa25eef8f297f92adf34e2e8328bace5d08991cdca1969dc211fbe7911e734e9e6a03189e203cc209ce143452d13b0dbe46995f4408c503b9de18d96ca2da200784da4f854d37ad95fd446ccedf4d4ce4dc83734f145612d53af86550c2170d266eac24293a6f9716ac76991c93587eaa5868ed3932763c7d1d682a1860daf29eb2f8e112b976f0c98c9f8697fb2577c301fbba88830ec2402484d6c03df225d8526d9cb441096dde14025d4e4b1f7a3f47f4173231c7d8d7c42949815dba81cc7d19e6617a76b67a093bf311e883a8cb736d4dee003b80f12c9c544405fd4186bf0b4ba5d208bb9e2e567cda7e00a5272aaf9005b00cd8ff5d109737192ab16cf07fe3b5e47c6e0e3365ff25a94da894f362cb690729e1d6e77d483e71d97b83d3800fe0284df8e492df73f50578b640e0fdb9113cf446ff1ac16409ce7c4f37e97d08245c3e48eb4a95101b1847067c98f6a12d1cc116288e12481f9c45d9c2e20e09fc26a76991084281b1651c3b08088beecb92a66fd6711c829b16a088d22c388e0b434c14f2a2925d1b160772c60a8773be7c7326d21fe91b22ff238df0f147c026534c24bcee2fe7bd7c69606061ef6652fee2c7a1d12fb0b298488eb0374f3c16e8cdd9e54d90ec5e8284fd51a271a1e2037d37c491379eab200555103341b74606c5297c3d2ecbcaea7b4df86d881712851d05704630d7fba180c96f7a723aae338073483c23b5ea6a2f3732650841e996c6bc6cca7fde3f6617b1e64de3b8f12118ad36fa19b869aa11dfda6a121faee629f35de79ebe7c6fdd30f1efa0f9685ee72f2911a2fc3d7e7c8dccfd416f92d4038601212bb6786484a7a9da8885cbadaf6e0977bd9671da6ba3e15cffeaaa92c36a7a8cefd3a025b4baa60c202a0f0855af3deba56e54d7235ece6c8c7c96d14706f20b7cfe00f6370ff6a15a0cc0f62a0824168bb7fa6f4c0769746596d47d65225eb4537faad58a90cf0c8619a0c195f873176b4c430b17f2e71925886e8d254af64e78a94d387523b04a83835a59f446c46318ce99d198c9560ceeca3a55c8054d0113ef08bd0f53a0650a3c591cf2fb1973a37e231b1cc0116491a56c750c57377286a512a4ecfcb54c4b6abc604c40c5a7be91c6c30fe225539ad2b82da209d9d24e5dbe67ec979ee5b6b8f2b6a1c722b364783d7d15055aa080a5aa7437e78c39a8d9156830e97e4ce0f6530e4312ba6721505fc50c199a0ba6f28cf58f855687bffb074b56ee77626bdf13f88ba8fd5a00e5d918dbf49ba3c53266034e54caff4faf3dd0265a484b75b0d8d41a3251881c981747fcb3a8ec438829820c5297375fab5440490eea777d61bd7ce6f72aa13505e5c61092985bfb51ab47316c69909a0762e493ea1e1fa731ccbba218ed88ac94bf55ab3c2e37bd4100ce80c665ad7e3acebd5e89bb9dcc151d877985f47ce9d16b721d6fb48fcc5c3a3ce493cd482356176baacdf760a0a88e394ef1a5c85fe52896a23e9e26ed2e6e399711d2fd4569b2cc"}, {0x68, 0x88, 0x2, "1f47089e194739b4e40526fdc93d0fbb120e528b6019bd47857fcddb2ed92ae87f24b0ee9244459f624e878dca8d19cbafdc3a4560b77777f3667ec39814a5a2c57f703f29a6182a305989811ac63cebe8909b187c55"}, {0xa0, 0x119, 0x80000001, "2eb95ef35889ba0785dc5b1c537c3f94fd9beea68e30720e36d9f116ca55cdd085bfe32b6ae96227f381e661841974d52b9a81b79fb9850a5a01f66f570ffeeede85426156ab9b3d0214c195236987ac8af664a2dd88447e372ad7a4dcf16579aa1ac4c7fd2034a19283a9d83948fc93a6f602ed7b3ba96c1ed03457ab389467612f5e91e61ce90f36b4834540"}, {0x38, 0x103, 0x3, "a9488862805c74eaccdf3a4b966f2c04314536a183a3215af8a6d7568c544a0f62"}, {0x58, 0x13f, 0x8001, "a3e5821ff2aa560137314155af9af2492ad95a91579acb0c24c6599d4701507cc5b6ae7c98cecdfe9192b0c8150f4174d167040e9bf41356f96abca36e64e147a3c835c0b10d46"}], 0x11a8, 0x40}, 0x20008000) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000d58000)=""/6, &(0x7f0000a4c000-0x4)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000bc000-0x8)='./file0\x00', &(0x7f00006f9000)='./file0\x00', &(0x7f0000a87000-0x6)='sysfs\x00', 0x0, &(0x7f000079c000-0xe3)='x') socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0xfffffffffffffe26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000024000-0x40), {{{[], 0x0, 0xfffffffffffffeef, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0xfffffffffffffeb3, 0x441, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3c0) 2018/02/06 02:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00006b0000-0x8)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d76000-0xc)={0x0, @local, @multicast2}, &(0x7f00001d2000)=0xc) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00003f7000)=""/230) r2 = add_key(&(0x7f0000b1a000-0x6)='.dead\x00', &(0x7f0000bb5000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000aec000-0x26)="0d33295b379eb99ab79ba71f233b9c52331273cf39c645079cc91082db3a1d5ce10f099193ea", 0x26, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000cc0000)='dns_resolver\x00', &(0x7f0000e88000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000cfb000-0x10)='/selinux/status\x00', r2) keyctl$negate(0xd, r2, 0x5, r3) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x100000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10064, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xfffffffffffffffb, r1, 0x5) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00001bf000)={0x1, r4, 0x1}) sendmmsg$alg(r5, &(0x7f00008a1000)=[{0x0, 0x0, &(0x7f000078b000)=[{&(0x7f0000567000-0x82)="72656fcd6cbca29cb680d7735be84ec5eabfef292cf31e6395328a0e5524f177b0df14275e5b427642118a6a5085ba9530a80d8d7f9f7454ffcad089d4be9fb22d759bc7606a5c5e99ca42ef160877844349901bb339edc566560d2531dc1ad5afd66da4f3c7e105f12d28384270a2ed0a7d915ff5bb63e72538b9d864114de14acc", 0x82}, {&(0x7f0000e1f000-0x50)="7e2c22ab2eac1675f8b0280de8db5ea4b45998ac86d19e14fb5c476099488fd8d46ad9f6345bb30718d5c2dea63f8b3d97827d3c08a18ad520db9ce9806d0517a1dd6e587825d4dfc20479a7325c5a5d", 0x50}, {&(0x7f0000d70000)="b249f82065621b7d3c17fd52ee02e86d312c7f1ab1197b7c00939dd939977d3c55e4dd5c93cff431770d9927f4da4299d3963d5e2cfdfb05ad57bbe084578ebf194bb2f1f0e7c6c3b93551df245935cd9d152fffc95c6318a45b1ea8f05a58faa1a6126127047b2c1615678f5ad1a8e629b2db", 0x73}, {&(0x7f00004a1000-0xe4)="8a816446a8e74d59b0223cd8425699c55381cb7ea4346e489b45f95665b7b2cbab67b34b1d57728d34aa4016054a4d11ed5d0ac2f4a40ac2992de2c9d527ee76b8cdc6a669f8417f8d846e3b48efe89e129504604d5c42cb3e9910b23592b062b5a36b4faa9451ec7bb03d00f16a818e67f03f1427f66ab8f36d31032cc08853607d5c7fbf3ef15683e699c4434af7b573807a85a6fd242e9ae1a88e80319b47823219cc021bdd461d858bc9f356ddde334dce5074ef18bc6fb8650b3c3b0f2cec25ed530181f8673d69fa14360a69424bcd9255bbdf72f233698cd09bb559e1f3aa44b6", 0xe4}, {&(0x7f0000d30000-0x1f)="263aee1d8c29e92d634fc81a7ccf098e6842d087dde745605e772b73d1dd68", 0x1f}, {&(0x7f00005e0000-0x70)="3f8041013cb904d09c1f9be12c026f49b828e9b4568cfa585fc04b240d7ec313f542ee783eb66edd2c2364524da484eac265ed27da4cc962aa74c7a37e9135914bd5519709958001b904d1cdff56fc29d66378eb11867e395ca1ed707d5629599268a7d09487ed04f3d9862ecf5fe725", 0x70}, {&(0x7f0000ae8000)="8c07b89a3d3a10d4f72e0aa3dea97f2bedeb08cb7c97c2d22b26555927d912312ccec242963defef197a2a20569df2c23776904d355b4da89a95691bcbd04c8d7c91a291909301f5bca914438d025cab79a7cd47ff6d73bb6966c39f9284362c7652243c2c89f132b73396f8f0fc33b9865edfcaf939d7536a998cbc87079de64657d1b4e7eafc11c5b954f5df8852526e0ca474a6fb44482f081d963c21869448c3eae7d28cd213c83203ee7ac8d9b0c1c7f674f04bee69e1dbb750609668980e697fd336c57a521fb100d7cd7d82acf4af8c5c502e3a312e1a1ccc399840f1e3d9b1db40aa1055f0c17c57", 0xec}], 0x7, &(0x7f000067d000-0x1d0)=[@iv={0xf0, 0x117, 0x2, 0xd6, "3509f405f91cf2eeecf97b389d1a9d331aadf81341804f1d9df74ea1e67c070f37c36de7d76a8513776c6c798c39b7dfb2bbca38eb5d88276f74f80d5c524873829f7c2fcd8ba647871423f2418b354db82929fd595be0f742f8348410c293bfc17e100a91a00cc19b9ccf2ab3e1c4b0beb31eda441a172a3450a4ed05e5ba0923cdfeb5c812bdff4e97cc7c6455c22d2d3148cdda8ad77b8cfe02c68a19f2263821f2a57ae33289d44ad6490d6eba324fb27253eb2991dc65063af65373a228876da925ad323065ca5d5f41159a2a390bf50ac5e4b4"}, @iv={0x98, 0x117, 0x2, 0x83, "15de720d3c7996022f07f7603645a9f57ed21829749b623ea16d9b5dcd765244c17ff84cbd6cac7f9fa8e9660c8683899e548820c6a7c29948fe36f4725aa85cc9269f9df06741b8046f5e01695a9be6ffa1c36989fb9945c90e42396f731a947825704b59390ddbdb912eb1d66f0fa6a8d199facdd09f9cdc32e5d79d202e358b07fd"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4, 0xe219}], 0x1d0, 0x4000010}, {0x0, 0x0, &(0x7f0000767000)=[{&(0x7f0000859000)="2037ae87a49ba74aa396dce40978011d2d49570213e78343d4a9239df81e0c65058036c4281ab1c0a36bc7c39a6498aad665f81da193561e1ae8e3", 0x3b}], 0x1, &(0x7f0000949000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x80}, {0x0, 0x0, &(0x7f0000088000-0x80)=[{&(0x7f0000d3f000)="dfba03a216aa65e9eb293d293b4f727ea4a482c74deb5196a5dbe7925af7388a5cbb84fdd6e8889717022246bf24b8e49246bf04d87e540a9a07ab67cad88f8074b1a296632ee536455095c8786bb411a475004f978bdbf3b7c548f9d5626ab9616904472c7feb0790968cfe1397c32cc760e5da7cd2af65fe6d2a00b0f56a8efe9d58e95ea866b5036e7c73333fa306a991e22c01c98c0c28b0c4a51715a375432df24f1fd89ff1c4d3ec964bc95b0a2a24d7601e6e4f98a41b0031d55e2a5552a71df4d58a459cbe50106f3accb65749a0cdc5", 0xd4}, {&(0x7f0000c70000-0x94)="5ab669a6e70d5c95f0c1f4bf79a2195d2da2b156eadedb66f3ecc7d73f3edb7bd3a6ccfe0d2ba129ba90ba2cfe9a940ef7a5315cdde688a2dd70ccb5d3a9b380b8a5a27ffe7ca0afec725d512567dd94a7a271ab4c1e71ab4e60fee009725de2ed4b30b579570796049aab2e695bb910d5fefedb6d0116ed1dd750c99494af93a592ab63a3a5bf07af3be40447ea5f0896385635", 0x94}, {&(0x7f000021a000)="657d7128e08563afb572aff901ce35fc42a8f224f4267e6676be1da1e92da686bef5e42cef5458f69d39db023d4ea8c8d69e5b72e8d64e4f61957f575b79b28cf4b87a7486f16696551f4763a0d3396711d09289e311c98b4b8b0e6c0530e3d5cf", 0x61}, {&(0x7f000081f000)="8fe90b3d0b6c53337b85a463cae1e2189c572fd9017d413aa3904a76134626640dfc64fd295295ccefa8d502f777ed63206e4d16a2a40886323292d85948f29721df2974", 0x44}, {&(0x7f0000a8e000)="fb7d32ba53df78a8d35662226944644a500a07288a5ffb353bf990c6350153e184937b20e775d9fa0b95ac98eff3bd0c16811b8e27ae713b4d21db4142e0d1f1c0eefb2e7d80d9d1cecefad6224964897689d055dd8f3aef28924d6ed955276d66374d06093fe2a8aa6eda2b938b488e39d4c1fcfcbffbd2e6314f4d9e159bd03deaeddb1a7240ea206f09edeca6b34ef86061794e29ae1f4825", 0x9a}, {&(0x7f0000a2c000-0xc5)="7efab973a481051c7d65aaece3742a01b913e3e380f887503bca3c40f59d6aa288cd347730fa9d5ac1021d4ae01116e515a7866defd60a93dc426f447c76c06f2df2af2316050bfa50a3472e58347dbaa350c644518f1b08635144ac40f7f6afa426081c1df60642a7911af52b89d0aaf360a530e047e8392f12793e6f7efe35253e1084a942e78c9de792e36fa29cf540a85bd3b9fc62487fc60aa2d83919ad4dc6437fb62336a6166daafec1c9e5bd41be75c1a4e2fe397e734dcc7676d236d6e6c8ae38", 0xc5}, {&(0x7f00000f9000-0xd4)="df6be085a3886c4740bf63eb2d2ed960e731332a90e33a683e1cb50d95f9d0c19f50638c337321067e818bae17d3958413aeadf356ee33fca74bd956bfe7757d74be6c222226e3772a9b840769cb32d759e6e54260fdfbbbd608741e06b7b2895ae1decb112947c318a4204ff5515e3cf84c1e60beaeeb46e1e0d8ad58e33ed7ee9bd8f073fc21ab2a989cf67190a6c38f91f808b622b52059cd35a0e593afdc52194628da8573f14db5093a952bb3ce25627fbc4c2f97c46f12c36084915eec7abbb1b9a1c56fb523cad0a6f48802e4bc36056e", 0xd4}, {&(0x7f0000b03000-0x4a)="a66082b6cdddac47e0c04be0df9e9dc7a8ba57853fe1db85cbf07fb9bef13015845aa70cd5d67035bada1c87e1eef138972fa872d5f29b156d3467281be86828343ce639c385f8d724f1", 0x4a}], 0x8, 0x0, 0x0, 0x44800}, {0x0, 0x0, &(0x7f0000143000-0x20)=[{&(0x7f00002cd000-0x61)="1c34fc026480e6a18f5b35f8117dcc78045285da1345e87ac3ec4e139490895d307e34db67b0133a0c03ed712ed19ad1bdb7d2c76ff0ece902d6f8f7799b4e13349e3316603916c0672ae5f3d1afb60e4dc02f0a87cca10803d827549d6e6db595", 0x61}, {&(0x7f00005ac000-0xd7)="3a92a703bcfac1c90598a1515585dbb0d0f0d1f083e9b1a7b9ea21485363fc9849fdaf377864d2f4b505b4461c563dc601a269f07b20e6947493cb29d5caf798d0303cf0b3c012dc6459fde266afc4d4fb791ea43e906471e8fcbc93cdeb62e8a0350d645675e3e05eeed277fdbe89ba851345ee34efff5b976597331f23cc9004b9613db162740f84eea2658b7dbcad43665d32f0d13efdeae40c199c703db68d196dccc6ef763d6922c116fa3be2f3346d06d1082ee86495263c85f711f0a7bd592fccd4b71cfcd09ef0e22009968973223d36180212", 0xd7}], 0x2, 0x0, 0x0, 0x4040005}, {0x0, 0x0, &(0x7f00004f7000-0x80)=[{&(0x7f00005e8000)="e22e34ce9bd416d7d849c0e2b3b6989986c96f411e7dc1444a77c352e4e030d4b30785a6af94798d461df7bd85dba015705b3d8e392ad2b0bb9512f86ad28f419848b55ad4424acd973612be3b96e58df475397b9ef03e41e1ee1c08409e2b681f475a9d5c5fc235f969e2c7fdbd2732834c4273b04d9365cd1815d76336b2c5cd631715b7c6978c21a3a47ba4ce0195d88250e8a6ffcff7a8d6b56f11bb2f68da14acce74c0ef66ac3dff8abbd83949c50d34898bf0ae3ef23cb11e9b87abb5d4f3f67c98689f39bc46a8342e99384571a247b8caa4a3c1ac25b6c952865ed3b49f83c699586f9c013be038e539c6251f06425a0f6cf962274ea97662f975a4932940846db169846f031e4ed9898db78e6214d55ef60a0ee9561638e6053b73adccb2e9040bcbd5d9da00218363140c3c631abfb3b282eabb17b7c87a3cae6884614726901023c92a57e3262c0906a6a2d15e76c2fe273e9e46ed210bfbc6ef14c016427f761793de505bd29d8f4ac922931e953003627e2fba33e7609e0f7cb85ffc1364823e164e7ec0cfc2847f0529cafc601366fd10f0f3985a8058151dec1548518a10f04a178e6a2902dde40532d1ac7dffb1b1a227bf1a64e3b8ba9ff889e12f03a995ecce57ae9a1b571b79a037dc96b2a5cdf6aea026062300113503fb5ccccb0f93d8b0ac814e2feaba7df7812f877ffb9620ff754b6527879e52a2dbb486c16d9eea34664b935b6f131114d1dfcd9eda7d3073e54087719aa088f37156484364c7123dd1baab5e238b32849e736f4334d8a08cf5d7d1c073453415d3ed8ee1f1e99aedcd24bad853a98ec5ee22f6aee34aa8f4171438b7e233e8d4d7a0f94ad8d600875e29a1d8a4954cb9840235c041bb610aa2a240b2ce64fed0a73acd2aa991a99b2777b8c300b380d7f6ed363d3632f9ac61762aa251c6174dde24d0a25d34954703b1d3f166e609932691e741c951d1393497aac82e46044d8d6f09dcc1e7aa0c098617220beb3eeb3bfc927d960e6205e42e11d0cd1de9ddb74d945c4a31ef9a531bcbd52496e9b853e303cb9a063bae651b92095f529592a450a4486f61425dffff063d60d0635fd6653f776fab9126e685e71b0724e7050b4e77363e133a761b196f20a9e0112a3a2920ede7257438f39b0d32bcf640d208650cc7b2d0d9db6d2ebc0a8799643b582dfcfadb5311e9964486b34df83db8057390a71868b9ac1365eec1459ac14be8acfef055e7bf569d9710a6131743186c6d07418c16943c0bc325a4c6daa162eb67ed80ad944cc153f0f2f5716838e11f1c7d4661005c508f87a334a9f769e9ac54e7cfc99bd2dc3425bdcfb755fbcaa968105e595d30219506343a13f768986b239f0c3f40176540f1e6b63187a49de84e6014bbad5de1c5b4f19650d347b3d91860fb5a5a22e232ae9c24ea4182fe01a46e13bce51eca188f1e6fee6485673e214f56f91189017763e3bff800c8ec410569e90d5c7ae9d580a13f3680c51fe2a1001d0334c2db9d223d7032dfe30c8606f43080bfd620b942cbf8ec3aeec10290e4075dd2cf4e27d25643a8d93b3fefdeef6a99c68877352a9ff6c65f0c0f97d2116b2548db9fec9ad68961cd8d33a131f063b76824911149f53331469ce28bdbb03b192ca38a13dc8499e9faf0744f7949de6947811ae50dc8469f002e270415cb619009f47464c83f856791cc4089a69fbfa6c9233106d5fd6165040f7fccdf285119bb67d3c4d6b8039f12c810d2394e499de9dc3fdcf8b4e769b15f9a8a1e8c9746b459be57f056435c672126d7aababe2fefa12694069f020af4d4a88fe8e637658d1e5361c3584cb5f3b112d647fd113ea41e92888f85eeab36ec03e9d482fff86f615e17e6516f5d1f5e7d6c77fe4a4ef3cf16f669f761061b9737ef8ad28f36bc6d3c3c4b4b2a4a82cc9212a6d85469a030cf4e2e0fb6130c3812a52f565e162aed6efd1c45a61bae65185d0f094f7f5fbff7b95bbb806973f8c75cc11fd7892ba0182d1f7bb22a7219a44798a3620cf30810b9cfe60b334d3548a24c7324327a31175e6cc0163eddb8349a94bce4c94ab507d9528a851f29ddb5ed8896f4a76520c1c8167c1178a91c7becd320b567aef77296ea7a7fdd4174b378c0bafbddeaaa2f2fcfee2650a2937eb60865ed97a304e946fa24ff3ac651cd7bbf7a845a01ccd64b51d6565805be7e11a0463f9595afb35a96fe6c441d8c1d3576543d5155095e836f45b7754fd3d4514ae83ead55502712097ca242a4d23895cd7258a570d602c4938de2a3891a98dc5d9d8e74558685cc5aba3a8fd0e90bb362fcd265f2a2a83231ee07b7dbf97a170e1863bb9013c2ef9e5c7c27e0cd48ba5d2c0d84413b5c1af6cbed5f4d7f7fce51f19f965f4c595af81768ed18331b352ba00035db422fe20f128fe46e8d252691b70ceabaf26641fe6287754bec5007acffe12ca5e9a2a2b0dceb52ac5c7ee6deeb4e5cccf7320abe4aae57158ba8569c0e39e10b380a4f1a846379cdb5c42cc19f23435e058f3cf7158e267fc99794826af6f68b1769b286808c910606da741a7f204e7e33d2ab49b33c5b68848a5d3af160fafc68748a13999d7e0c2e5e5784bff2262d94e6573756af69d4e95ef3dde22ff20714a818694cd90963caaae34f8ba14846976a08639598d67831a981c295021c93a9e84925a7702e40e2c053b1733b7784852a37b71f993da3dfe24e9a0e11d31def2ba9410eb99c865d3abfb8a87b00535832c51257d209f6846f09a1e1285b039c88a4a62262eabaab46c20d7f0aa065aa905ef1c6269b1d8032547df0cd37d729f08387a57d35db63496010fb7e41eb9ca2fe5e30455f4b73b94005b5747afce525518670742071bad241faff1a2dea1bf2da3626b7b1af155811a0e5d19e747664fbfd0d536bdfb3642b51663340ac93f1bc3c0b9fb66ebcf4630b0f26866e3ffce8285a2ce577e3715d7def590ef26fff5f049277def3c0a61f117f9cddd05cc4b5455ea752fc53a06758cb79d3f7f15ba33c69879f5b3145695dd3e6a3141de2bcdfbaee9e95f64249c8022a98cc47037f4791ec8dba5e1836a8efc49080e2089a7d6e95e81178312d37d8bb672444023526e3505d6ebef30731114eecd6551cc553f4fb5b238f61cda630567ee28968e25fe1b132d3c55fa8bfe0e5fd430eddc24cf97d02949798406de0ab5d4b9a188fdf03cc5d03231da78d1d80c07c48b698ca4c8f92dfca420a31a54cd4c656401d68ee5d8d548ceffee2fa34f66f1afd01ecc50a263ed43ceac9add08c91dab7625d84839e582fba102b3393d82a4e36a198285e4b12eda2d24e5a6cf27ea04aba32d6b24170203a0e6cb7d16447fdbf1ae3680c4494b8ed67be35c2fbe26099bbcad485261b93e722d14ec105ea60a3e223c9fa8ea635a560e87e2264d6e6c82b6f1b1556231f547d3b29fc270141d11718e510f9bc19b59cf59b15f225663a40f12cd86a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{&(0x7f00009a5000)="a7844c11e0862983ad9841e938293cd1cad7c5d1ea587a57c108149b03f0fca9f7ee791b5f6b8391049c27f1136b3c6dbc656001b335ba17a125fa940357ee4306fdec9dfc1a45029b67e0016d0a748a61d085222e15834c4f", 0x59}], 0x4, &(0x7f000045e000-0x11d0)=[@iv={0x60, 0x117, 0x2, 0x47, "681befd9067da9f84ddd53242fb44122a73547bf19f885be3e3d547437a87f2ad6aa4714705ac592867248ab15e5cdf4185859dc0e8cd78ffbbeb521a3e8621d13c1889dedac9e"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xc8, 0x117, 0x2, 0xb2, "4d5f0ed4842e5bc9bb80b802cfaf3c390f090c1bce72da56f29fec3e27b84aa713dbbe0a623bbd0b0eb4390760e4b757a4341a54fae01ce1a8d754a50f8512492d0c3b727d531defbb4ebfaf12c647a7e0115225f99da1c19b409c745e1dcc7cac36cbdda18f19622ab3a31d9926e2260332f745c94ee6f0bd6441253cd7840ee0d4dc63bd064265a26afdfa5022d8d1e6e98dcc030e0eedac770dbd0c60e065a744cce59c9249820027833a045be746f2e6"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}, @op={0x18, 0x117, 0x3}], 0x11d0, 0x40000}], 0x7, 0xc000) futimesat(r5, &(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000bb9000-0x20)={{0x77359400}, {0x77359400}}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000a73000)=""/196) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000cb4000-0x20)={0x4}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000906000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$netlink(r6, &(0x7f0000a61000-0xc)=@proc={0x10, 0x0, 0x2}, 0xc) [ 76.562915] QAT: Invalid ioctl [ 76.576976] QAT: Invalid ioctl 2018/02/06 02:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f9a000)={&(0x7f0000509000/0x1000)=nil, 0x1000}) syz_open_dev$usbmon(&(0x7f000081c000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/mixer\x00', 0x200000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r2, &(0x7f0000f7d000-0x38)={&(0x7f00006d5000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, 0x1e, &(0x7f0000d3c000-0x80)=[], 0x0, &(0x7f0000059000)=""/129, 0x81}, 0x2001) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001f6000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000090d000)={r3, 0x80000, r1}) 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000050e000)={&(0x7f0000ac8000/0x4000)=nil, 0x4000}) pwrite64(r0, &(0x7f0000e92000-0x9e)="f487aa0c8f20116e00447d6edc3b9cb9b9f329af3f7a81f11d797ad3796f4de259b7899b49768d55b34f3d9ee8463ff74bf5197db08e4db6cad8cc70cdedb23102c9dae88a4663aa170829e609f3259a9c99d4510cf8194eccb02678200a2c6318f4c541e4166b9d92c9c3d91ea908e919250375b88ab90180f2d727e7518f7e98d96fdf7b9dc96082c2ea2c8e9c047dd83ce66f0452e229fa1bd6f58536", 0x9e, 0x0) syz_open_pts(r0, 0x0) 2018/02/06 02:32:13 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10100) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00008c3000)="8946e0d0b4f4f27f8f65782bb5e9f483c150d836d24d4af53c9789da1c1f4c999097922be1982be8a444c11137f109338bb4ed166a90ea46aaada5f7040bb9538779b627768224d95ef5a7b05f92e8e0f25c60ac1a168d41865400e1fae1cc60a88e0d7c348b0904f2ee06fa0defc9b143672a6d2563c1c6eec523d2e18e48a93c67b2567ac78618e014bdbc78d926e92ecbc4b2b2e7d5587dd04ecaadcf26064942", 0xa2) 2018/02/06 02:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/autofs\x00', 0x80, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/06 02:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d97000-0x8)='./file0\x00', 0x200000, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fb3000-0x18)={r1, &(0x7f0000e34000-0xa7)="7f191c01f5f4343b8d695fc7be583b2815cf4de191e760b1e6dd0d86c971404a201de2eae3bf1261b644660c9af26cc7066c503cc570eda02e0f75019e54a74525e0872cc7a465668aba368bc208dc413791785daaba64207dbb3384907084e465ee0a83f968fca097f59b7922649c128b750d2ceeb8aa225ae9f0a4b3a63715186cdaeb78123cd6d93812e25b77fc78b3c05d6bb786b2077deda6c811d32a624d1501c3b03936", &(0x7f0000da6000)=""/129}, 0x18) syncfs(r0) futex(&(0x7f000000d000-0x4), 0x4, 0xa7a2, &(0x7f0000958000-0x10), &(0x7f0000a2a000), 0x0) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000e1f000-0x8)={&(0x7f00008ba000)={0x20, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x1, @binary='K'}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000834000)='/dev/midi#\x00', 0x5, 0x100) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x934) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$void(0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000d6d000-0x30)=[{&(0x7f0000099000-0x74)=""/116, 0x74}], 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}) r2 = msgget$private(0x0, 0x20) getresuid(&(0x7f00004ea000)=0x0, &(0x7f00002f4000-0x4), &(0x7f0000dda000)) stat(&(0x7f000057b000-0x8)='./file0\x00', &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e16000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000023000)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f000007f000-0x78)={{0x2, r3, r4, r5, r6, 0x38, 0xffffffff}, 0x9c, 0x7ff, 0x2, 0x53, 0x9, 0x80b, r0, r0}) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='erspan0\x00', 0x10) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000011000)='/dev/vcsa#\x00', 0x80000001, 0x103080) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000015000-0xcc)=[@in6={0xa, 0x0, 0x7ff, @empty, 0x2}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0xcc) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x119f, &(0x7f0000019000-0x119f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x5, 0x6, "e306e5", 0x1169, 0x3a, 0x9, @empty, @dev={0xfe, 0x80, [], 0x0, 0x17}, {[@hopopts={0x3b, 0x20a, [], [@jumbo={0xc2, 0x4, 0xbd9}, @calipso={0x7, 0x18, {0x10000, 0x4, 0x8, 0x200, [0x4, 0xec]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0xfe, 0x1000, "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@jumbo={0xc2, 0x4, 0xff}, @calipso={0x7, 0x18, {0x20, 0x4, 0x2, 0x4, [0x6, 0x81]}}]}, @fragment={0xc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, @fragment={0x3c, 0x0, 0x2fe921dd, 0x6, 0x0, 0x80000000, 0x3}, @hopopts={0xaf, 0xb, [], [@pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @generic={0x9, 0x52, "30026ed903496440ee6bdb43f612dc6ef17ab245a436f4cc37b7f680845827ed91f8a902ecd156cc634f6552950a07a6b91d8ac5e36f767906ff35f0c21a96fd36a5f5ab11e5e27704da0a3b22915ae8ea90"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @fragment={0x3c, 0x0, 0x6, 0x4, 0x0, 0x1, 0x0}], @gre={{0x0, 0x0, 0x1, 0x7, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x2e, 0x2, [0xc9cf], "4246e46b91955f9e343272ad2a65fe8ebc6f6f67f837b369e9789398d093fb5b788f3f96b0bb45139be0d295a86b"}, {0x0, 0x0, 0x37, 0x1, 0x0, 0x0, 0x800, [0x3], "2b036e148abec5fdff82dc57ea5e35f985d4eb5a9bfd236f1a12647aef37d7fd3c2194533438c8762e4256e8e5c727c38d17"}, {0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x86dd, [0x23, 0x8], "cc4083d790c85f6923467f5ae783b378b5"}}}}}}}, 0x0) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) finit_module(r0, &(0x7f0000773000-0x1d)='user)posix_acl_access@-ppp1[\x00', 0x2) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) 2018/02/06 02:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0}], {0x95}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000aea000-0x4), &(0x7f0000484000-0x4)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x35)={0x0, 0x2d, "383d012f4747f15b47c3a90c21799c1f9398a1a2757203dbfeeded44787cdb6f2854ce81e756aabf94aee6341e"}, &(0x7f0000256000)=0x35) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000dc000-0xa0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xc1, 0x9, 0xbd, 0x9, 0x2}, &(0x7f0000454000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000922000), 0x4) socket(0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e270ffffffb5", [], {@ipv4={0x800, {{0x400000000000002a, 0x4, 0xfffffffffff7ffff, 0x0, 0x3c, 0x1, 0xfffffffffffffffe, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x8001, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/06 02:32:13 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000010000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000e000)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002000-0x4)=0xe8) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, r2}, 0x10) write$selinux_access(r1, &(0x7f000000c000-0x39)={'system_u:object_r:public_content_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x36}, 0x39) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco, 0x8, &(0x7f0000fea000-0x60)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65}, 0x0) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) close(r2) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00006cb000-0x4)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000), 0x4) 2018/02/06 02:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b51000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cf8000)=0x9, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309}]}, 0x18}, 0x1}, 0x0) 2018/02/06 02:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00003cf000)={@loopback, @broadcast}, &(0x7f0000bbf000)=0xc) r1 = syz_open_dev$sndmidi(&(0x7f00003fb000)='/dev/snd/midiC#D#\x00', 0x10000, 0x40040) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000345000)=@common='ip_vti0\x00', 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005f7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000bd3000-0x4)=0x1) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000afe000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000053000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000ee6000-0x8)={r3, r4}) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000824000)={0x0, 0x7}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000fee000-0xd8)=@ioapic) 2018/02/06 02:32:13 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000)='./file0\x00', 0x105000, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000003000+0x63e)={&(0x7f0000001000-0x4)=[0x0], 0x1}) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000031000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000003b000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0x0, 0x0, 0xffffffff], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x7e, 0x0, 0x0, 0x5}}}, {{@uncond, 0x0, 0xffffff81, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/06 02:32:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000eca000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x200000000000065, &(0x7f0000001000-0x4), &(0x7f0000002000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/06 02:32:13 executing program 3: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x80400000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000568000)=0xfffffffffffffd69) r2 = socket$inet6(0xa, 0x1, 0xaf) ioctl$sock_ifreq(r2, 0x896f, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000df8000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df4000)={0x0, r3, 0xbd}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000d97000)={r5, 0x80000, r1}) r6 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000df6000)={0x1, 0x4c}, 0x8) bind$inet(r7, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r7, 0x1, 0x1c, &(0x7f0000dee000), &(0x7f0000df9000-0x4)=0xffffffffffffff26) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000081d000), &(0x7f00002f4000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000030d000)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3}, 0x10) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r7, 0x1, 0x20001000000004, &(0x7f0000361000-0x4)=0x100000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0}, @in6=@loopback, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@multicast1, 0x0}}, &(0x7f0000de9000)=0xe8) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000df9000)=0x9, 0x209a0a970201081f) pipe(&(0x7f0000de9000)) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="05d19d06e4519cc8c2fd237be2d7936c", 0x1a4) sendto$inet(r7, &(0x7f0000261000-0x1000)="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", 0x801, 0x0, 0x0, 0x0) read(r7, &(0x7f0000edb000)=""/4096, 0x1000) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x108, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000862000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x10341) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f08000)={0x8, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) timer_create(0x7, &(0x7f0000c8f000)={0x0, 0x16, 0x0, @tid}, &(0x7f00002b0000)=0x0) timer_getoverrun(r1) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000)='sessionid\x00') ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) exit(0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/02/06 02:32:13 executing program 4: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f1f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0dcee2ed12e395a94966a682c40d376f91a9d43cea61ba472159e2dddd099b15aa35c630d2f78120f50b798d25553ba0e68e6817d28e1b6d49a5856822474b4a997a470b1d436fbc1a1293b6d246400b3ca3dcb60b5bc2e251ee262075ab26b9c6bb5d108001bdc0ecabc45eca12d936f21d7f49ee54484caf02f41ae6d9ec5b", 0x3c, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000221000-0x8)={0x0, 0x7fff, 0x80000000000}, &(0x7f0000f1f000+0x4e1)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000009000)={r1, 0x5}, &(0x7f00004e6000-0x4)=0x8) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000535000-0xa)='/dev/vcs#\x00', 0x7, 0x200000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7353) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b6f000)='/dev/qat_adf_ctl\x00', 0x800080000, 0x0) clock_gettime(0x0, &(0x7f0000704000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000075000-0x68)={0x5, 0x10001, 0x569, {r2, r3+30000000}, 0x8, 0x80000001}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000776000-0x8)='keyring\x00', &(0x7f0000fb3000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000e0b000-0xa)='blacklist\x00', &(0x7f00008cc000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000092a000)="8f9c9ee72a24a8c6356168129747da829652792a88ae6fc558e39a6b64a78ac98a151d6a00fd72528cf803a7ad6b517caf32a5", 0x33, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000001b000-0x8)={0x0, 0x80}, &(0x7f0000bcc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00004eb000)={0x1ff, 0xadf, 0x204, 0x9, 0x1, 0x8, 0x3dbdcd47, 0x333c, r7}, 0x20) keyctl$link(0x8, r5, r6) r8 = getpid() perf_event_open(&(0x7f0000185000-0x78)={0x7, 0x78, 0x8, 0x100000000, 0x5, 0x7, 0x0, 0x9, 0x8004, 0x9, 0x24b6, 0x9a, 0x6, 0x92, 0x8, 0xa0, 0x4, 0x40, 0x4, 0x1b4, 0x2000000000, 0x6, 0x8, 0x7, 0x5, 0xfffffffffffffff8, 0x1, 0x2, 0x0, 0xfffffffffffffffa, 0x3, 0x3, 0xc8, 0x508d, 0x6, 0x2fb, 0x80000001, 0x343, 0x0, 0xaf, 0x0, @perf_bp={&(0x7f00002e0000-0x1), 0x1}, 0x2304, 0x4, 0x3ff, 0x7, 0x0, 0x1, 0x2}, r8, 0xffffffffffffffc1, r1, 0x5) ioctl(r4, 0x800200000000937e, &(0x7f0000017000)="010000000000000018") accept4$ipx(r4, &(0x7f0000923000-0x10), &(0x7f0000f7a000)=0x10, 0x80000) 2018/02/06 02:32:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x80000) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000905000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0xfffffffffffffedf, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x3f}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0xffffffffffffff2b, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @generic="154d409cc060d40cb77fae526e409f11", @generic="f77784165a8c6aef922f75758693f707", {}, {0xff}, 0x73, 0x3, 0x20000040}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x1, [0x10001, 0x9a7, 0x0, 0x100, 0x0, 0x1], 0x4, 0x4c, 0x9}, {0x1, [0x80, 0x2, 0x3, 0xa54, 0x1800000000000000, 0x1], 0x1, 0xfff, 0x3}}}}]}}, 0x2f8) syz_emit_ethernet(0x6a, &(0x7f0000afe000-0x6e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x13, 0x0, [@dev={0xac, 0x14}, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x16, 0x0, [{0x0, 0x10, "9a977f0eb3050000730f30f600e3"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) io_setup(0x100, &(0x7f000008a000-0x8)=0x0) r3 = gettid() fcntl$setown(r1, 0x8, r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c2000-0xc)='/dev/autofs\x00', 0x8000, 0x0) io_cancel(r2, &(0x7f0000be1000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000c8000)="a72935e3feae8e75dd09ac8fa16484d02c16fb07e943da382875372eafb2020892dbe720b714e234233906d94c93d7d284576e0706d59d24f80b0ea630deb3cea52a2a96c83fa6921164d9e9a447d29827f08a051caae3ea41aa01e0cbeb60d991202f14ec9cc168a6c3f082b0587843c3aef31ec3a6c465c91c5353ca3062dffb651c734b46369c1158caaac442", 0x8e, 0x1ff, 0x0, 0x1, r4}, &(0x7f0000a46000)) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00004e0000)={0x7, &(0x7f0000e68000-0x1c)=[0x2011, 0x7e, 0x1000, 0x8, 0x3, 0x9, 0x1]}) 2018/02/06 02:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000bb9000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000585000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000240000-0x2)={0x7, 0xfffffffffffffff8}) [ 76.949818] QAT: Invalid ioctl 2018/02/06 02:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000769000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000099c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e39000-0x18)={@loopback={0x0, 0x1}, 0x3, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$mouse(&(0x7f000092c000-0x12)='/dev/input/mouse#\x00', 0xf7, 0x20001) openat(r0, &(0x7f0000c34000)='./file0\x00', 0x2c2000, 0x8) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000ed2000)='./file0/file0\x00', 0x100, 0x6) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009ff000-0x9)='/dev/sg#\x00', 0x6, 0x201) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000a55000+0x76)={0x87d, 0x2, 0x7ff, 'queue1\x00', 0x3}) r1 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000000a000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) syz_open_dev$usbmon(&(0x7f0000115000)='/dev/usbmon#\x00', 0x4, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000351000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000020000-0x17)=""/23, 0x17}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000021000-0x38)={&(0x7f0000021000-0xc)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f0000020000)={&(0x7f0000006000-0x2d0)={0x2d0, 0x1f, 0x200, 0x4, 0x3, {0x6}, [@nested={0x2bc, 0x2, [@generic="69beae8f6300c432d5d0649198d94ce491369ff4aa3903c7a1d7bb98eb708b55152ee68273ce651bd5fa4a6f6e451c57f191ee522224ad86dc438a9e0e21172684c2f8b61a02ae932bfabec2db42d7393f", @generic="03d0c8737b2b4b98fa36719476e9a93e83bc0f5bfc2d09ef6bdf6c60ff330ea63af9d1147e27fd27f7ad6a6217c2f49ce89783ec3c337f0bf8c98d40bb908fab6c2e3b6c22f3225d19043c84c0de6d119f8c2fdbf38ec3d272fad8833dc5df525c8942732826c4df10a04df432b7264c", @typed={0xc, 0x7e, @u32=0x7fffffff}, @generic="51aa5d5e31f46778e05864c981740505f78a0076f73bb53e64cffc59ece928533cf518d89ec0b80c8e8364c9f1f5e0027ce1f5b432057fd930effc88726881aacc1beef66706516406e51128761c918b934639b02b77660d54b698f1d1af016b6a99ae3631df7298ff80ecadc448a85a969c13890153fd34efa5084f72c97a2903c13f3aaefd4c8c69f3b2c18cc9747068fed2c10c895d0375a19fcb2109d385e4e011ff060a73543997a3da9985f2d7840b6d6d09", @typed={0x70, 0x6b, @binary="6d8440426a547e50c120bdf5d2af669998705918101a962d6c0f65104ca6ab2ee903db2d71f00ab0fc08ca84b73a9920324e95a1c3e372a942ef69a4bb014b36ef14867cd3fa0b0bfa3af138e2993f14f0e97027ebb5a11db3443022f137714e5a9f33b266e2af"}, @generic="fea3ea", @generic="96bf0cab79397032f9a63a55da5151b5fda04f3a119774820c5cbb5dc4a9e17a35bb363466ad5198f3fef69b15608e61ea8940638cdb24788bf3a6799b0f31c65ce7a9621de24453a730184b696dbc9925385508d724c4184e9eae5497b2728dadfed425d0d3884a301d9f93a76cc6cd3c113fba6aac7d15b319a388213ef06fee5bde2a816e4b27cb46cb85f6fcbe3279b3c8950b7b2a4602411cea7fe85d04fb987efe044596558901560365d57f2e0d149ba4b00a5108c2e3f90e4ed062ba"]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x10}, 0x8080) [ 76.996561] QAT: Invalid ioctl [ 77.005838] device lo entered promiscuous mode 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) pipe2(&(0x7f0000d18000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000b4d000)={0x1, 0x0, [{}]}) mmap$binder(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x8813, r0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0xd9f, 0xde8f, 0x7, 0x0, 0x3, 0x40, 0x9, {0x0, @in6={{0xa, 0x3, 0xb0d, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x4, 0x2, 0xa59d, 0x80000000, 0x80000001}}, &(0x7f00001d0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000bdb000)={0x1, 0x0, 0x201, 0x3, 0x8, 0xfffffffffffffffa, 0x3a2a, 0x6, r3}, &(0x7f0000422000-0x4)=0x20) sendmmsg$inet_sctp(r2, &(0x7f0000299000)=[{&(0x7f0000ad2000-0x1c)=@in6={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000621000)=[], 0x0, &(0x7f00000aa000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x6, 0x4, r3}}], 0x30, 0x20048800}, {&(0x7f000068d000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f00004db000)=[{&(0x7f0000ddf000)="b2ad521cbafb080fd3c558ca9a5cb0c0f59aaadf05970eeebb9ab92b4dfa4deb8a20c5fa", 0x24}, {&(0x7f00003f0000-0x1a)="f0770be855b518e810806d6e2a61dd32dc1bb6eca3eb0bac57e8", 0x1a}, {&(0x7f00005f8000)="85e8c627492573beb19bc74c0abdbd8cd341c8ab3a8755c31e097ad3165dcb6c2c4d0cff14914bf5919844b7d7ffba4814483baaad5a13fe14bc7cbb365778e363108ab3a1bdb72dca05c57f94a9bc2dae19b6868353bed13f0df4dcfc95e7b6e55fa841efe4", 0x66}], 0x3, &(0x7f00001ca000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x6, 0x3, 0xffffffff, 0x6, 0x3, 0xff, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x400}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x0, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x400, 0x0, 0x8, 0x10000, 0x1, 0x5539, 0x17e3, r4}}], 0xc0, 0x2000c004}, {&(0x7f0000261000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000605000)=[{&(0x7f000092d000)="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", 0x1000}, {&(0x7f00000a7000)="135fea3cacb0956177cbbeb7f5f95fec9912bc4d53f0c09fb8cfc3a1263e33a7a2b9d3ea21764b9384406765ac51a17e42b5c4cf959e78cd4a9deaa0b08a0b62cde5020cd2d8e54540e1aecb6ffca9c5f44bf8fb3aae0b3530716c68da78a120b079abc2413611d02d336101", 0x6c}, {&(0x7f0000023000)="b43134ee3b312899d8e89ac68e373d5053ca78de4cb3641951a41e465d3da005ed4ce8587292a6fceb41ef414b54514f48ed700e05ddbe22306a85b3aea600f80349ff7925848aa1994688d247b7442f689ed3faa883839aabb302cde2fbc6074aea37fea2121c4acfa571a78910a663daefe42b99bdbc57937d20e2fbd1f81b523c9adae65daa501f21bb56cb0e1aacf37c976cb20bd116a6d76a1d7134614ce11611498304139eab8696b8a7d599746fa5a445a7c9b5441a02b4832f8fd552f6d8330025aa32b65e98270cc9cb221776385d8bcee541bff548aa6d8f", 0xdd}, {&(0x7f0000498000-0xa1)="60b9dce8f3271af2678f2be1193e1e06a5f67c30766c7b6a90631a80743bb0efb982be7576eb46e973f998e17f3cc7ecd21a66d0642310b47dc3fa23ca522f2bf357deaeac0ce3540b8f1f296495c910049601866907582a1bc0ac526a183fb042f12587eff05a1d8f67c09ce685d80b07d700dd4365496d90e8a6b531077fc36e7ce8a1746be2460330dc3b2238acf58a5e1b3c0094b1c6b8a0d1907bd6bd0151", 0xa1}, {&(0x7f0000977000-0x59)="91cae29868f38594998b0d6ef057048e961e8d2c1a8068fcad8d0f1c930d4f16370a248a13b6e547e73207435c1551abaf711b9ae8fc880c7e13da6b857d54ab6d41074548ba235d962c789192f1cf626d6829b956c0182ddc", 0x59}, {&(0x7f0000857000)="ccf1c43335fccac7dc0d4e114f", 0xd}], 0x6, &(0x7f0000ab0000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0xed44161c0b5d471c, 0x8, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x10001, 0x8000, 0x7, 0x40}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xfffffffffffff000, 0x5}}], 0x90, 0x1}], 0x3, 0x4) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e69000)="3a656d316e6f646576e473656c696e757876626f786e65743100", 0x2) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00007f6000)={{0x194481b3, 0x2, 0x6, 0x8, "2f52f830e3f260ce299d13e7181c6ec8b763f2f5dfb6dd36ba5b3dfebc077e741e29e98ccb7da525b188d248", 0x1}, 0x0, 0x0, 0xdf4, r1, 0x44, 0x3, "20f7f5054aa99583135520e29e2a39fc89cc871fd93566273301748c97bc2212141fb73400a31a932aba757f4bbce67583d67d3d6350c924f14db6df154d9e7b", &(0x7f0000067000)='+posix_acl_accessvboxnet1\x00', 0x1a, [], [0xffffffffffffd1be, 0x10001, 0x1, 0x7fffffff]}) pipe(&(0x7f0000f1e000)) r2 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) sendmsg$netlink(r2, &(0x7f0000147000)={&(0x7f0000e24000)=@proc={0x10, 0x0, 0x3, 0x20000000}, 0xc, &(0x7f000056c000)=[{&(0x7f0000ea4000)={0x7c, 0x23, 0x0, 0x7, 0x1, "", [@generic="14ace6a036e4adb8eb844b4deda613df4a60ea13e8fc726257a8c707e4ee52001d5deaf39de61c", @generic="94d326a9ccc63e325e5c497a3e0c41b27b12d85f2de8ff38fa6e8d4baab768a2299bf6db55b467f395aefd008833daab877f199fe2726a701bb9863de853049d68cf56"]}, 0x7c}, {&(0x7f0000afa000)={0x1300, 0x37, 0x200, 0x1, 0x3, "", [@generic="50a10104fd511c8f8773bf3ca5e40deedf3277e1028a4418a13fbaebf70d4c469909102741e92d91e015ca936480926f5a371d796ef56e723af8b71c041b6c86a9cbc7db5b9649b9c490", @typed={0x18, 0x12, @ipv6=@empty}, @generic="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", @generic="b0a9144fcc030ae9d359b8b1bcef458bf4f9ccc199bfe5b546a25b60c51ac4b818eae20383fe82a6eb5736f1473bc9eaed0775b626bfc42d707fdd45f8bb6469b22bbf6a96bc9ee0acb37026b9208ce96dbcb8a24687d3a57cbb14daabff9cae0b34290e9065d17914ed1c3be78c369c90fba784964b8ec876384e26534158da2d9b5e9dcd04bd26271ea34888adfc5891386791332a2ae484f022fc27716583ac6c87805b3b761b76390625cbc40ed011d1d74981597e59a9", @nested={0x4, 0x37, []}, @generic="97da41f1e5b0a8667fe49b34e48b0f59a98e44f535d6dd4ae6f710822f4a5cbf1e87a902c144d6a484acac0b03cb7dde536d80ab4feedd3cbecf8311b061988b3cd1c45035d2c280871d3def01d47e40f5a33f9d25a737c3f48e63bab1788202411a4cca7e5faf2d106b131ab550cebcce81ab88909c36ee192c1f69526a2f322e7a75ce136c9b3c4a4f453bbfce179b3657871ca6d36abc06c0cf604dcb985ea35fb4dacad76f56caf35b0b1d0fb9b5ad6fa78a2a63dae38caf2f3ef7f223848d8b996783ffb5406384a3c43a9aaba28aafd0bf492cb33288264a7e519e44b4", @generic="ffbb98f07fc9ee00d81e9ea0644f1cea655134a89fe0b98120ae02c67377b7bcdafd2be1d90630f5eae805d394e2d88bf444e22c838ece72ae8334a7a192e0a7790ebaf76e1bc3315a6f9ca4e0852c119bf7d6945389583f30194fa95b36d4d3c9ccd295fc57150535bf517916e01ad7c541e81e5039708a7a", @nested={0x68, 0x26, [@generic="e6dfb329bb745ad9d662b5c17863045c9e3048d0c1c3adcb6840458e5fb77d49e21ca0cd736636d94da0d29409e554ecf3649508c3d9016f8f1039d99619f6b0ff8c91fa0db14ea445ba14a0e59c276eb5d65e8f1c9160a005a598d1652cc4d09425"]}, @typed={0x10, 0x5, @u64=0x5}]}, 0x1300}, {&(0x7f00000ec000-0xf4)={0xf4, 0x36, 0x0, 0x6, 0x0, "", [@typed={0xc, 0x59, @fd=r2}, @nested={0xc0, 0x84, [@typed={0xc, 0x44, @pid=r1}, @generic="8f92b8edc3f9bb007cd37cf1df8415c63503e1ad5e8b268302a3a07f1f7b1a884bb2b6ab13bf56bf323766bbe464655b3088b273cd0304a2598185d94da79045278f1acc3111f0210bbd75ea4f9e34d5a56e06c474a33899170b8f04892a1f72680efe857a93e282d824f9981de7b109a934144d9f171b4c148f346b9b754dccf4cd0166fea3089d9ed6a4568a6c712ae365698603cea4af2c36e0105a0d8414b93e", @typed={0xc, 0x7e, @u32=0x6d6}]}, @typed={0xc, 0x4f, @fd=r2}, @typed={0xc, 0x22, @str='\x00'}]}, 0xf4}], 0x3, 0x0, 0x0, 0x4040000}, 0x0) 2018/02/06 02:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000fc1000-0x5c)=""/92, &(0x7f0000851000-0x4)=0x5c) 2018/02/06 02:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000031a000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000012c000-0xc)=@sack_info, &(0x7f0000bff000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000b51000), &(0x7f00001e6000)=0x8) accept4$vsock_stream(r0, &(0x7f0000241000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) [ 77.097818] device syz6 entered promiscuous mode [ 77.183295] device syz6 left promiscuous mode 2018/02/06 02:32:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000044c000)={0x0, 0x0}) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000044c000)={0x10, 0x0, 0x1}, 0xc) getrlimit(0xf, &(0x7f000044b000)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x20000000008000) readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/02/06 02:32:13 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x1}) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000001000-0xa5)=""/165, &(0x7f0000579000-0x4)=0xa5) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00', {}, {}, 0x6c}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/06 02:32:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000bc2000-0x30)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000e1c000)={0x3, 0x0, [{0xc00118fb, 0x0, 0x4}, {0x396, 0x0, 0x6}, {0xbfe, 0x0, 0x2}]}) 2018/02/06 02:32:13 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edc000)='/dev/cuse\x00', 0x200000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ee2000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1000000000000020) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000e91000-0x70)=[{&(0x7f0000fcc000-0x22)="525b6366eb95799ab60dfa420829771b4ee3341f1fe40585d2f8a1bb2f4dbbc50f01", 0x22}, {&(0x7f0000bd4000-0x10)="85954dfdf0c138ecd5a00803f522e0c3", 0x10}, {&(0x7f0000cff000)="54a46fde4578899960f6cf9413b191f891f14b176965457049e807d0a736929f2db8021804ec20501a00cf7fe6d5195fa6e5f61d57fa2b414bd678f1aaac9728dd11d1cb4f3dd93d640c60f77012d63ce311f01dc43337d403b395c54979c4902569e4360f35679748abdeed57d11562db0c457c8a8f35878cead19eb002606d600349e4a0c05e6b141807429b36da0008584e7ab85e90bd2f9a6d5d234f56d4f3114ab81ef4bf364fc251b5f6dab52f4b0a80223deee952233cb633bcc7e318", 0xc0}, {&(0x7f000012d000)="1e13d609b3d47d84b1ee79e1fb0bc555fb476bd14187892761136c4c87cfcba72e42e937", 0x24}, {&(0x7f0000a20000)="69db5a9e191b90ac8ad1120a208a2c4e8359c99017f160b555603b1f74051f35defcb1afc1fe460514701e3902d66b138ed55dda5fdcff0f1b7678c9ab764c8fd8060b10ff0649e1284389c7f65add01111af458abaebd288aa61708d8c920acdf0c2e36a39caee8a5ccc3f8a6ec04df022e4072a70eaaf14db83c006123d4", 0x7f}, {&(0x7f00007de000-0x3b)="a1ef5b99491d7d909310f59a2d2bb487bbb697257732109869e4781c87ddc10b708aece609198f71ae33bb2cc9cbcf6ac6b7a371b551d65c773416", 0x3b}, {&(0x7f0000bbc000)="0eeb", 0x2}], 0x7) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) 2018/02/06 02:32:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r3 = memfd_create(&(0x7f0000566000-0x17)='}!posix_acl_accessem0-\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00009ba000)=0x5, 0x4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) syz_open_dev$amidi(&(0x7f000012e000)='/dev/amidi#\x00', 0x9, 0x101000) 2018/02/06 02:32:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000d70000-0x2), 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000edf000)=0x0) get_robust_list(r3, &(0x7f0000f2f000)=&(0x7f00003fc000), &(0x7f0000aa7000)=0x18) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) 2018/02/06 02:32:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x400000, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x9, 0x81}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)='trusted$trustedppp1posix_acl_accesscgroupvboxnet0\x00', 0x1) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0xc000000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x8)=[], 0x0, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x14}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000005000)=""/20) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000040e000-0x10)={0x0, 0x48, &(0x7f0000ae6000-0x48)=[@in6={0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x913, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x85}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f000046f000)=0x10) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000ae6000)=[@in6={0xa, 0x2, 0x81, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x2c) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ae5000)={r5, 0x2c, &(0x7f0000a07000)=[@in6={0xa, 0x3, 0x43, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f000024a000)=0x10) 2018/02/06 02:32:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b96000-0xb3)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/enforce\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f000089f000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000ef7000-0x4c8)={{0x7fffffff, 0x4, 0x2, 0x971, "bc72d0f2a84d351fdf76e4969319e233959b886f74f903df966f8d4e0315ba1705ecf825244d5f99b5fde9f6", 0x80000000}, 0x100000001, [0xfff, 0xecf, 0x8, 0x5, 0x9, 0x7, 0x9a, 0x0, 0x8, 0x7, 0xfffffffffffffffd, 0x3ff, 0x80000000, 0x9, 0x1, 0x4, 0x6e, 0x4, 0x9d, 0x1, 0x0, 0x2, 0x9, 0x5, 0x1, 0x9, 0x7ff, 0x4, 0x3, 0x2, 0xe7b, 0x2, 0xa3, 0x3ff, 0x40000000, 0x8, 0x8, 0xfffffffffffffffe, 0x8, 0x9, 0xdcb, 0xc, 0x3, 0x5, 0x7, 0x2, 0x7, 0x185, 0x5, 0x7fffffff, 0x7, 0xcc99, 0x7e, 0x4, 0x5, 0xdb, 0x1, 0x10000, 0x1000, 0x8, 0xfffffffeffffffff, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0xc2ae, 0x8ea, 0x4, 0x9, 0x1, 0x3, 0x4, 0x2, 0x0, 0x9, 0x120, 0x7fff, 0x9, 0x4, 0x2, 0x81, 0x3, 0x100000000, 0x8, 0xd, 0x5, 0x3699, 0x81e, 0x0, 0x6, 0x8001, 0x7, 0x626, 0x6, 0xe, 0x7, 0x1, 0x2, 0x2, 0x3d, 0x3ff, 0x7ff, 0xff, 0x8e, 0xfb, 0x1e1, 0x7ff, 0x55, 0x70, 0x8, 0x0, 0x2800000000000000, 0x80, 0x4, 0x8, 0x6, 0x8, 0xdf, 0x50, 0x8, 0x0, 0x856e, 0x10000, 0x4, 0x7, 0x3, 0x3, 0x80], {r1, r2+10000000}}) syz_open_dev$sndctrl(&(0x7f0000701000)='/dev/snd/controlC#\x00', 0x0, 0x82800) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fc2000)={0x0, 0x5}, &(0x7f00008a2000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000f6000)={r3, 0x1000000000000000}, 0x8) 2018/02/06 02:32:13 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f000002c000-0x55)={'system_\t:obPect_r:textrel_shlib_ts0', 0x20, 'system_u:object_r:device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpD\x00O'}, 0x55) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000002e000-0xb)='/dev/vcsa#\x00', 0x5, 0x309000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000002d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000022000)=0x1c) 2018/02/06 02:32:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 02:32:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x2, 0x814, &(0x7f0000001000-0x2a)="38b30088e81f56862b145874cc0ccbc9dc8b1db402c566bf1ca0d026e781adf91fe7b4338b624cadeb8d", &(0x7f0000807000-0xc2)="b32d9dbb8a05c4f02c064d0d79f6c63df4676ead4da67c7f3445e9080d3ab620cb1770b1ead861fc55b2b5ae55e2248a2d1fcf6c792f0a94e32076cffcd2e6502adb2c05c53de3eadc562a42184f68e08c23ecf978c0e4c2964d235cfe8e9512438a6d7fbc60d8a8956bf38a23bc607ef9eaaca739ffc54a15ac088af0e3a0ff5fabe3db455c29de9427774a59df6bf937309dfe8c039a92541408e27c6160372c0947284500798d9bfadf0109a9a3204ce163c2418d47f2fcdf75f883d42671a510", 0x2a, 0xc2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000419000)) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000fae000)=@ioapic) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="1b23d7030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x400000000037, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000c1000)={0x6, 0x0, [{0x6, 0x0, 0x0, 0x0, @sint={0x7ff, 0x2703bed8}}, {0x1f, 0x1, 0x0, 0x0, @adapter={0x180000, 0xb594, 0x7, 0x1000, 0x9}}, {0xfffffffffffffffc, 0x1, 0x0, 0x0, @adapter={0xffffffff, 0xffffffffffffffa8, 0x80, 0x1, 0x5}}, {0x1000, 0x3, 0x0, 0x0, @msi={0x8, 0x8000}}, {0x7, 0x3, 0x0, 0x0, @adapter={0x7000000000, 0x40, 0x7f, 0x1}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x1ff, 0xd734}}]}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f000036e000)=[{r0}], 0x1, 0x0) 2018/02/06 02:32:14 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000005000+0xbc1)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000)={0xfffffffffffff000, 0x8207, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000006000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r1, 0x100000000, 0x10}, 0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000e3f000-0x4)=0x6, 0x4) getsockname(r0, &(0x7f0000816000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000383000)=0x3a) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000bb6000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffbff, 0x22800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000bbe000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000cf4000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000470000-0x10)={0x2000007f, &(0x7f0000ae4000)=[{0xfffffffffffffffe, 0x0, 0x0, 0xa3}]}, 0x10) 2018/02/06 02:32:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="951f03ad6eab25451f0f6a9566e20efc", @ifru_flags=0x4200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/06 02:32:14 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000022000-0xb)='/dev/adsp#\x00', 0x5, 0x8080) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000001a000)={0x3, 0x7f, 0x7, 0x5, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000021000-0x49)=@ethtool_coalesce={0xf}}) 2018/02/06 02:32:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008fc000)=0xfffffffffffffd3a, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_names=@common='ifb0\x00'}) 2018/02/06 02:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000402000-0x16)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x7, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/06 02:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r0, 0xd, &(0x7f0000709000)={0x2, 0x3f, 0x7}) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000b28000)={0x0, 0x0}) r3 = dup2(0xffffffffffffff9c, r2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000943000)='/dev/mixer\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000215000-0x4)={r4}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000672000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00004ba000-0x8)={r6, 0x3}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000046c000-0xe8)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000c32000)=0xe8) getgroups(0x4, &(0x7f00007ca000-0x10)=[0x0, 0x0, 0x0, 0x0]) r9 = geteuid() r10 = getgid() r11 = geteuid() r12 = getgid() fstat(r4, &(0x7f0000e83000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004aa000), &(0x7f000017b000)=0x0, &(0x7f0000eef000)) sendmsg$unix(r3, &(0x7f00009cf000-0x38)={&(0x7f0000b49000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e4b000-0x30)=[{&(0x7f00003db000-0xa)="dea75d057b62b2cc0f55", 0xa}, {&(0x7f00000f6000)="29d175d541df420827768daa5ed204063ce549d079681d03ca2c9a9ac21f65e860c0da375156aab00602164fa6bf58d74338f92b1f22ae6d26f83c0958d6736d670cc764582159b77eb75f838e4400e9662c5fb931efdac53636e0127867fc873cabe2f29aa39615adc57f8f77b9da75e4dda5a1624a56ec91963454e200e7091aaeeca2e2284374c375f52e7d045ad4fbc068d7", 0x94}, {&(0x7f00008c0000)="40354e733ddd1d89656e1d39e0049b5f6222535bceb27a5c96286f4f8b54af7c2584c9f27ecfeeb01fbe7d2016b597727a92cf56df810949406099133879975e977fa1aac7ee02d8003ff69cfd63cec1e3573b9607c6930e23dc8849fc78f62db5c4366936206d722a974386dfd118db1b80a6cebac7f0012f1474a3ba761a5b780827a929c9f84b09b9b99590bb69", 0x8f}], 0x3, &(0x7f0000c0c000)=[@cred={0x20, 0x1, 0x2, r0, r7, r8}, @cred={0x20, 0x1, 0x2, r0, r9, r10}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r5, r2]}], 0xa0, 0xc044}, 0x20040094) sched_setaffinity(r0, 0x2c2, &(0x7f0000a2f000)=0x6) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) capset(&(0x7f0000dc7000-0x8), &(0x7f00003dd000)) 2018/02/06 02:32:14 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setflags(r0, 0x2, 0x1) r1 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000002f000-0xd)='/dev/snd/seq\x00', 0x0, 0x105003) vmsplice(0xffffffffffffffff, &(0x7f0000059000-0x80)=[{&(0x7f0000053000)="ed", 0x1}], 0x1, 0x0) r3 = dup2(r2, r1) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000053000-0xef)=""/239) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000053000)) 2018/02/06 02:32:14 executing program 7: r0 = socket$inet6(0xa, 0x80a, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000db0000-0x8), 0x4) 2018/02/06 02:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000658000)='/dev/ppp\x00', 0x80a00, 0x0) connect$rds(r0, &(0x7f0000966000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a23000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000098f000-0x4)=0x1) socket$key(0xf, 0x3, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000495000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000a87000-0x85)={0x9, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}}, 0x90) 2018/02/06 02:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006d000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c17000-0x4)=0x0) sched_setparam(r2, &(0x7f00006dc000-0x4)=0x8001) r3 = semget$private(0x0, 0x2, 0x420) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00006d5000)=""/154) 2018/02/06 02:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000066e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rtc\x00', 0x40001, 0x0) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001aa000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty, 0x2, 0x9024, 0x1, 0x9, 0xa, 0x0, 0xa0, 0x2b, 0x0, r2}, {0x200, 0x80000001, 0x800, 0x6, 0x4, 0x0, 0x537539, 0x9}, {0xfffffffffffffff9, 0x6, 0x2, 0x7}, 0x100000000, 0x7, 0x0, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x8001, 0x3, 0x7e}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x776, 0x2, 0xc9}}, 0xe8) getsockname$inet6(r1, &(0x7f0000fd7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000069f000-0x4)=0x1c) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r4 = mmap$binder(&(0x7f0000232000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000035b000-0xf)={0xc, 0x0, &(0x7f0000d9e000)=[@free_buffer={0x40086303, r4}], 0x1000, 0x0, &(0x7f00002b9000-0x1000)="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"}) r5 = mmap$binder(&(0x7f000013c000/0x4000)=nil, 0x4000, 0x2, 0x12, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004a4000)={r5}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000350000)) signalfd4(r3, &(0x7f0000d30000)={0xff}, 0x8, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00002ff000)={0x8, 0x0, &(0x7f0000aa2000-0x8)=[@acquire={0x40046305, 0xfffffffffffffffc}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c3f000-0x4), &(0x7f0000d57000-0x4)=0x4) 2018/02/06 02:32:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000-0x138)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/06 02:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afb000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000a0000-0xb0)={{0x4, 0xc9}, 'port0\x00', 0x20, 0x400, 0x3, 0x7e000000, 0x3ff, 0x1, 0x1, 0x0, 0x2, 0x1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000170000)=0x0) setpriority(0x2, r1, 0x0) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fe000)='/dev/rfkill\x00', 0x402, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f000043e000)={0x8, 0x0, 0x9, 0x56, 0x7, 0x89, 0x0, 0x2, 0x53958007, 0xfffffffffffffffb, 0xffffffff, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006dc000-0xc)={0x0, 0xfffffffffffffffc, 0x30}, &(0x7f0000860000-0x4)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b0e000)={r2, @in6={{0xa, 0x2, 0x5000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x8c) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[]}}], 0x1, 0x0) r3 = syz_open_dev$midi(&(0x7f0000182000)='/dev/midi#\x00', 0x1ff, 0x40000) r4 = mmap$binder(&(0x7f00009cf000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000996000)={r4}) close(r1) r5 = msgget$private(0x0, 0x10) r6 = dup(r0) symlinkat(&(0x7f000075c000)='./file0\x00', r6, &(0x7f0000157000-0x8)='./file0\x00') r7 = geteuid() stat(&(0x7f000068f000)='./file0\x00', &(0x7f0000405000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000709000)={0x0, 0x0, 0x0}, &(0x7f0000d6d000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ee2000)={0x0}, &(0x7f0000712000)=0xc) r12 = gettid() msgctl$IPC_SET(r5, 0x1, &(0x7f000001b000-0x78)={{0x0, r7, r8, r9, r10, 0x2}, 0x2, 0xffffffffffffffff, 0x20, 0x5, 0x6, 0x80000001, r11, r12}) [ 77.542550] binder: 7142:7149 BC_FREE_BUFFER uffffffffffffffff no match [ 77.577305] binder: binder_mmap: 7142 2013c000-20140000 bad vm_flags failed -1 [ 77.632573] binder: 7142:7161 Acquire 1 refcount change on invalid ref -4 ret -22 [ 77.664602] binder: BINDER_SET_CONTEXT_MGR already set [ 77.670010] binder: 7142:7167 ioctl 40046207 0 returned -16 [ 77.684286] binder: 7142:7161 BC_FREE_BUFFER uffffffffffffffff no match [ 77.684295] binder: binder_mmap: 7142 2013c000-20140000 bad vm_flags failed -1 [ 77.705410] binder: 7142:7161 Acquire 1 refcount change on invalid ref -4 ret -22 2018/02/06 02:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127a, &(0x7f00004c3000)) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000f5e000)={@empty, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xd}}, 0xc) ioctl(r1, 0x400004000001276, &(0x7f00008a5000)) 2018/02/06 02:32:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000027d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x9)={0x1, &(0x7f0000201000-0x8)=[{0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000000)={r2, 0x15}) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x50, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x9}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000004000-0xed)=""/237, 0xed, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) 2018/02/06 02:32:14 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socket$inet6(0xa, 0x800, 0xfff) sendto$inet6(r0, &(0x7f0000de6000-0xd)="90fa4583188f67c282c960a9b4", 0xd, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f11000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000310000-0x10e)={r0, r0, 0x7fff, 0x7fffffff, &(0x7f0000cd1000), 0x0, 0xffff, 0x7fffffff, 0x8, 0x80, 0x0, 0x5, "d7ca0a5b9f7e10e34da48c989c4383e927f8a1b488143f979ce506d9ca511e1d9d765b78c7fde5fde01fd0d71085dde2a88d354dc33f5e105b8456fd8602d6c652092e4f1c6e21eca40220c791447d95789e364f1b6b7b2d961331e25dbeb7d52a5fc63f9a8e54e9a269179c069ed16172f7f15ba4860f0d1172af79f575877fdbf8fe24f409e615d240a6994892d5e9997bb80699d5cdd371714cfa9c74f95c2a6344da3f7560ef12bbfbbc7d6e7c51003798c11e7231fe0cc4f7c4c0b75dcf8d0805e6193c3247a2e5ba2f030e5f83abc97892a4d52fb9f422968c798e2ae18804963038c0"}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fc4000-0x8), &(0x7f0000fc3000)=0x8) 2018/02/06 02:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00005ea000-0xf)='/dev/snd/timer\x00', 0x0, 0x807ff) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00009f6000)) 2018/02/06 02:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x2c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aef000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000baf000)) msgsnd(r0, &(0x7f000050a000)={0x2, "bd7f9219515c6e28776db842d94ff63971ce3635712f61084253ce2c7e6787223347a24ef566a46cef9f60703b4d0ac5ddfe10b81d279a046013a7fae1aae00c6e7ca13b62a9c7f54b2d0fdf84880f5c60830d36e1ab797a2e54706b4316c64f12c25b431c57309de7b46d4dc200689b799b4e77b636f48870a8ac8a8b7725a3689840b6bb83b35346584d03917dd6ee36e0f9bb835ec80756c43ac896d6007f5d725e8c6925f8d2bd60cfa7bde88b1de1a9e5193684fef5c9ac9ac6c7da414093acc5ef6049742aff9a7ff388214252630cd9e9152d21d0544cb8134121ebbc4f12fcafabeb5c609dd29f70c70dfed1363f29771618bf2f1073fb7d3b337b4e686d8f316b0b7db7f7f2b966dcd6b2552b1c2b75f496b997070c94308c322f6233a9fed334fe33fb9b9767d60efac9e7596051e9763b661ef98a9a3f7245f6aee629e0747a5fb5e1f75cf21df3657f077e138d7413b8fbecb3a778e3ddf4f49bd71edb39fbf91e2f606fec5c243ac23179a3e562eac25aa76c871580500bd71fa3323caa2aedd32c25fd9aea923e9ea857c9ba97f72480c513bff881a9604bdf8d505b5cba59092f1c313e8e7b916398a1ec8e2ed3e8b72613f5cb5b434c965e8fcc42670cf98de885b366ea04e995e06162b3141751431f8b75cbb9f644956f1f81d5adac5893b805ced5161cf94169b46dced400012988ea5a887ac22ecedd9fe0c5c39dabe61617218c80db573bfaf3896260768b76341675abddd548e99554e82c9358e20029f8ef0b9dcce1a2b43cf65c716fb0d96f4ee80177474a1fc58764f7ad49cda344ad833aa9fe602f6a536aedb2f16b0c93ee54aed8eba8903c87102dded081e073596cea5233d42e66690e544c685c0261822e9c6ac4ab5df6791cf1dac88e2e4946ccf851ce5bd1b51eb3ea5ad2c4f23340ccf77c95734b0c25f9051c40bf1acbf2229e7c09b8bcac629b863c0834d438848c9c82a542e0755bfd30aa8603869fdb80428d5cabe70ffade43f89e0181fd91323ef2622a8dfd79a2186f98cba58a78d8795c37cd33cc4f193d590c7560e97c40966ced1d789edc13fa38faf8d3e7e8ba0245634d4caf8685fafc479ca1afc2b2e8545b1c97cea7b878c3aaebb576cf956933fe189a4ca22ed141c17ab35576b1024cbfb89ef1c739a5085dcb117641ee59c885461b5605b1db0dc609fdb3b7a80176dd7aaf98d8e29c58be6e220486a7ba8aaf9efebb59b38522758918e77fee9d76846237610f67e2894b9c589df8ea05aa658d93b656ca0668152fac28d4e00b6a96c509b7dfff2765b987a6e99032e9eae1147ac920b26d18d43cabcd736b067c71fe5494cb3ed48136276334a871e8c1bc67745a18405f1a6ce0abf226f101939934cb8a4236896de6712da6fa2b1cd03000d2e5c7333910941890b849705923bd83adc11dab76f8b315a57c1abbce12fd50b51a8b6b42cd20b21fe7dcb3154591faabdc7cc8ed06f5d4852663299ced3df0fdf9305acd9015ed0b40ec9a4f5f789487b9cd77db7e995432b8244cc71f460021525f950da6098653fbd1c9691bf75323ba36ca7479b8ac1f15d54429dccd1974a3213b4313e334a33879328590d2983352a38647de0476b311d78a8b6958261773586cd95139240ba786fa614cf584521a1b4e785036b8745aab0f8a0acbc6305d22ccb219d1c51b953e3e0bd593715102d94e913e9ab5af05395dbd3a50a064bda31f8a3dde3888e56344dbac6c195eed770a1b28a89a2af1be1e42d0ee6ae9e93e2d905b32d9a56e72f2a7b2437b0df8decc4f7acfaee483dbe8ed63db7a30105ca3e87e2c874e2a08b73d7355dec61117bb15c8d1a751fb681f4172f0790aa5bac0c18b0776d11659a11bfe17cbee769b49c9665cba78831865f7872cab61d7d20bd0e8f3fa3daff9bbb8b43cbf9ffe6659ce089fdd6e3cb6d30fcd694303a93f30c6bb165a5ce2c7be9884f964e71c5c9afeedff99ab73cee26583a86ce4d58075c70858b7cb2ac3dad74b22f618dfacfd74361d4a9b4d95dfc2e69210da57cbf75c3f59346c2c02ad8568847b5f083fbe257088f4caa13df9c9ba73912caab55f7006c7b39c2ff3d7d4429d8702742585a8d6d937d680d069ef403900d0b4b87d72305855c2ffd2ca89d995f821c8e9669349e3d8c235a05cdd89c6be442daa4ce524b67b7c57efe2645e61300ffb4e31251ea68fbcf69bf178fadbc938de5277d682a87c9977ec6ab3daa6bb044cdc432ea8fd351dcc4176724cffeab0b6a9d45a5d7fec72c1f47288b50bd96c7e83480383fd9876586bc8cdb605f2d92b69a826eebabec54aefcb18a1c7152080722c37bb909b80bf0c64abd675f65d1876292b14db0ad9970e1e42de183026b24d5cf3615c8b70ef768bf91e4c44497774baa47ebd70466c17fffaba3ab6ca11213f7115eb794942702c895281f91e814483d209a42c2d43d3c2899b53a7e3d030fc3e747d7ac574b97f402c69b5fa5ae0fed6e2fbe5de5c7a31b5e4c48c1aeb0230cda8e9ccaf6e0f5dd555a0c55543959b80640ffe6e0174ac3170fa17c01e7c3c8a7fd96681b6b5ad1cb5fec6eeb21bd96e04572e75203a769ee51439b6afe96d9f7e1dd36e58962f3aa1448fa5427a6c9f6081a2a390bfe928b5c70ce28f82f94f2a0c63704eaae1d6642f3be9c8226bc7300b4bc27f0fa83b2294cb03f1e77e70f8960bb92d6a303e091bd1bbda4034b83e3262b1da612863c2a1646df962409087ce538ef2fd06a66f897907f9be1e44e65b9a3b6aab2f4036ddeb42afd042c2435b2bacfc3f27cc64fe3e600a42e8fb876f485c110009b183b769167a1b4370d1a2509ffc2639453208387d6445f804972c48a5884e91ca63238294a7585435f32c9632743b3d1848f49fe3e6e25f6f27dc56f9b21b94c65ad1ffce9502ba0b0859d9a0abfa3d66a50227c2757dec4251337695748d89f0b93d003a1337c4af483b2daf45892ab7d8e5e4ee6e2d5b9ef8d4e0d241232008cf9966588fa90db5823944d844ec9c72ef740c3a8ddb671d05a588bb5f300f3f38953e3738fa48896dbfc8425e7088a317ebcdaa5668bd0119753083a6971d0be4c51f1e971e6eddb574502ff350d37462ad521a17cebc9e0f744115826586bbb148f6f88a42c1a2427fd2f3a63278e54528b617ab58f7317c0221769cc857c894791ebed23779a48b23f0086876acdf267a15828ca447574cdb7ce7ae1a69175e622febcac1385a61229d381b1448af17a76cf90961fcd2f26473024a7436f853febfb1052553745ba126986adfa5e74754ef801218d4c3b035861d736d83d9ba4ce6f8f372bb61c0ccf8ea4ef4ceb65a6f375a1a120ea6ab2d1a892a773f0e7c6400d0f19ffb0487c4844ee19ff876a894efaaee2a2971c581a7454df01e0d6d07342ab6c965e7f76b263e700c4cc53efe83f05211694ce19c35e87dd40e6db750a27d93c3083c1eece3881ad5d1bf50746a629803becf5f5817e0eedd78893b6f8fe19d101de6aa73e48fc0633bebeaed32bf1af509f1ad8e4251024e6d9b7a112ca8fe2ac8efc888bc4ee0cd0661e36534f9ff07efb8d7eed5ca6990d96e818be70ee4cd34cf259f696ee5b4c0d8a1d76928a9e8061fb5fc5d07e34b547e8c02e91cca4b23402e1d116f4271409af6925ec9f3ee21dbe3a4fd37997390299fb06a6a9c5588a56600d48344adb3b5e1f2c94b3deb77528e09728138e0bf31d9dc03deb36e4702d341608fc5688f87031b48e6b2500f22e0ddbe376a76655247a86284ada83632ca9e21523f8a57c31095c9aaa7a30cb71a6d009bcbfafd06023f38962816c0b1880e4c7a72a78be6539c3e11aaef610010febf25ab3adea159b6ccfa0ba5b94008a4305ccd8b5068fd48a91dbd042e228c332e44bfcfa3738029246bb9637f77b176d0a0c18bf2858747bb8310bb2be264f80c63e6fed8eb260384cb186ee5a42d271dc81a3d053c1bd4a5fedca16c444367b5ecd36b6f722197cff46a6b8a489f88ef03395c309aa743199574c17da0424f93ad389a3ad414155131006d92adfed3ac66ad4553b7a3b432f60ee4acd581e2e8839dadc5111711dd940c7645d8752b428d95808fd6d845d60c40af4039664644aa04fc61e386c2cd4d0c06c46bc4067628160f5eaca63628759c816ce66751bc95c0c364110ff68dbd1c6304cc8412574f9099b057753a9a53a936bc6bdfa39877f1b1b6084a536c2fb0a5f3e9c5954da1c4a3b086364861bb2435177ec2b0e97e4ceb99be6f317260e723ec258eb3719f510c95e172031a767c22af6014e65e4e75d0f8a9d529c44f4619f74acf48802638b8be295f91651ccfd63d44fd44080ba693c641ababb5420ffa8717b728f6754f0f56595f5356eaea745d38d7e2d9f252a7f8aaabd4eb18bf3db04529ff9d747a3efb1d3a480e5039f026699bd39d16f787b4d5428bc317c443b3d274eb51cd375e8566e98139877c1396fbd5d33225d9e9ff1cd9c161a05863ef6e5777b6861b44975775e58cc03c2de1a70fc23e109ca739fd5d10a1c5ca2527d2e73cd4004273794604d942caa893b692d6f694902f4fca893379194dc1f03890ad40335ee08139b92393391e80c0c8d3c683ccb71729f6f72f99cc0e635a67e21de3032908a3aea95339dc1904f3db07938f4e3d994e139721ab9a428d3dd4386f6161d1f501b64c45143b6f3ea71908488e6d2c61165917e02c8b71c2881746e82da1d597f7fbc38955c972473d1d144ae66db645f283d78383be104d6aeb0eaea8829a7d452c7ff26657fcd3eb1f153e35628473532a2121be1427be1e955391b89cb853fcc3d0a9e88aa0b83087f73929d72439a6d0a6fdb976a3f2075c3583c4d76b820983a75ff356d561d60432bdeb24ee205519ab6dc6168c2ecedadf7abb28ec56ef5edcb29007afa977faa9b5cfbf72ae07859157e26d4f41ee6c2bbe18842911bf25a3ce098559fc022a9fd7f1eb375b4164bf7bf0e14525442c8dda3dabe3c775d59c2e570e6890d041ce34da78c3ed6db5bea0e0f6f87d08c05f1aebdeded649a589d1bbfe43794aa9b4dc07d85382ac09019fb244ec153190de9d953031cf129d905f41e7afa6da07d9f7d2abedc130b56af5fbb6b0953463abc7bb85bec2dad4f5da9dfa3b32fdcb00f50df6f86b76ee01a9b6b69e15cb36ee5ebe5c9b3c317c89b287dbe3fdfb6292989ac4434b193d6f7b5e2b999a40473f1f2f9f273490002ffa54a460184f4033175db62a127ab42e7c4b0b1612121c2d325b5f9f2d1c7354f47b164f7d553876b318d220730ac4a06875a7ccf35c496f94069df7d1336d6e129069ea62d7ea41fff03e5d1211dbff6430a9debcec7181168d78077cf299d9a407b11d7206eb3b4f194e478a007333adcf1cd98eb7a3280b09dabb3766b3b998e2ab9f8c339b9656ae7b0e2ea1d3d802ea08c033b1da56f41066b9d4bb652d94d8d1c4acdd0557626a4d475bc60acc292b4f4b0a0ebc24bcfafcb49170da08a4d115baa4703bf63b15f91f0cd571f5a074df877807363a6157deecfa21c23416e425f4462ed47f7dcbeabdb296485cb53df89e6b14424bbf39705b3a47ddc6c545d173d7b75592258de5e419b76784b3b964f2ca035eefdc9af7346f3efaa695d347df0232285a6395dfd3f2573d951308a2d56e12a8ca2e50d0251c37da6d89f21560fc7b5382986c2bd69ea1d96b2788345cf2be0d6e05d75bc06795b83bf2bb050bb4c11f2f6c3b7c995d969e06a0bb94e0eb"}, 0x1008, 0x800) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000001000)={r3, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000004000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00007d7000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000e2b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b93000), &(0x7f000007d000)=0xb) connect$pppoe(r0, &(0x7f0000a1f000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/06 02:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007d1000-0xa)='Yu\x00\x00\x00\x00\x00\x00\x00+') ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000d7a000)={0x1f, 0x6, 0xfffffffffffffc01, 0x61, &(0x7f0000baf000)=""/97, 0xa2, &(0x7f0000cab000)=""/162, 0xe6, &(0x7f0000210000-0xe6)=""/230}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006bb000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000a4f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e4e000)={0x5f, 0x1, 0xa6, 0x101, r1}, 0x10) fcntl$setpipe(r0, 0x407, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000032c000)={0x33da0b4a, 0x631, 0x4, 0x4, [], [], [], 0x1, 0x5, 0x2, 0x3, "43d07a5ff100733af006941faa454c44"}) readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) r2 = shmat(0x0, &(0x7f0000445000/0x1000)=nil, 0x5000) shmdt(r2) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00003c9000-0x1000)=""/4096, 0x1000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000298000)='/dev/vcs\x00', 0x406000, 0x0) writev(r0, &(0x7f00006f4000-0x10)=[{&(0x7f000042f000-0x49)="e9bbd6e60f563c22540c4a868d141864635d32464c8ea790a7d42c50c365e8d2e2e9294c8c3843d72a0d45bf43a4cd6da78ca254da93213dfde3759893e7a310387e4f05641e957c70", 0x49}], 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00007a3000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00003f7000)={r2}) r3 = syz_open_dev$vcsa(&(0x7f0000cd0000)='/dev/vcsa#\x00', 0x5, 0x101080) openat$pfkey(0xffffffffffffff9c, &(0x7f0000368000)='/proc/self/net/pfkey\x00', 0x400003, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x0, r3, 0x8}, 0x55c8289db269beb1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r4, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) 2018/02/06 02:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f3e000)={@common='ipddp0\x00', @ifru_flags=0x400}) write$fuse(r0, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) 2018/02/06 02:32:14 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000014000)={0x7, 0x4, 0x5dde, 0x0, 0xe}) renameat2(r0, &(0x7f0000002000)='./file0\x00', r0, &(0x7f000001a000-0x5)='./control\x00', 0x0) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x1, &(0x7f0000001000)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/06 02:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ae9000-0x10)='./control/file0\x00', 0x0, 0x4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000496000-0x8)=0x7) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00004d5000)={0x7e3, 0x4}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000dd7000-0xe0)=""/224, &(0x7f00006f5000-0x4)=0xe0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x12) connect$llc(r0, &(0x7f0000e2e000)={0x1a, 0xff, 0x9, 0xffffffff, 0x9, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r2) renameat2(r1, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x2) 2018/02/06 02:32:14 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000639000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f000018c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 02:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b04000-0xe8)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000a79000-0x4)=0xe8) r1 = getgid() chown(&(0x7f00007d7000-0x8)='./file0\x00', r0, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d1d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a6000-0xc)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00007ef000-0x8)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000d90000-0x10)={r5, 0xe8, &(0x7f0000cfa000)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x3, @empty, 0x6b27}, @in6={0xa, 0x1, 0xd421, @loopback={0x0, 0x1}, 0x566}, @in6={0xa, 0x3, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @rand_addr=0x100000001}, @in={0x2, 0x3, @rand_addr=0x5}, @in6={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0xca7}, @in6={0xa, 0x0, 0x5, @empty, 0x5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}]}, &(0x7f00008ef000)=0x10) sendmsg$nl_crypto(r4, &(0x7f0000b3e000-0x38)={&(0x7f00003b1000-0xc)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f000066a000-0x10)={&(0x7f0000250000)=@alg={0xf8, 0x10, 0x400, 0x3, 0x2, {{'xts-serpent-avx\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x1f}, {0x8, 0x1, 0xffffffffffffffb6}, {0x8, 0x1, 0xffffffff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r6, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000033b000-0x30)=[{0x8, 0x7ff}, {0x2, 0xfa5}, {0x4, 0x1}, {0xa, 0x4}, {0xa, 0x3000000}, {0xa, 0x7}], 0x13dfa17c8fe9eed3) getsockname$llc(r4, &(0x7f000051f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002b0000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) write$evdev(r7, &(0x7f0000b04000)=[{}], 0x18) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009ea000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000746000)={{}, {r0, r1/1000+30000}}, &(0x7f0000917000-0x20)) alarm(0x0) 2018/02/06 02:32:14 executing program 1: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000055000-0x78)={0xe07d, {0x2, 0x1, @empty}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x28, 0x7, 0x0, 0x3, 0x80, &(0x7f0000009000-0x10)=@generic="5e6098420100094c4d3be8d0250b4dce", 0x5, 0x80000001, 0x5}) pwrite64(r0, &(0x7f0000053000)="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", 0x1000, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000053000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f000000b000)=0xe8) setuid(r2) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)) write$sndseq(r1, &(0x7f0000009000)=[{0xcc, 0x5, 0xfffffffffffffff8, 0x6, @time={0x77359400}, {0x0, 0x7}, {0x3}, @connect={{0xe24b, 0xfffffffffffff001}, {0xfffffffffffffff8, 0x5}}}], 0x30) close(r0) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40a01) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000002d000)=0x2, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001b000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}, @common=@ah={0x28, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000002f000-0xc)={0x0, @loopback, @multicast2}, &(0x7f0000006000-0x4)=0xc) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000f74000)=0x5) readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x10000000000001de) ptrace$poke(0xffffffffffffffff, r3, &(0x7f00001e8000), 0xffffffffffffffc1) dup3(r1, r0, 0x0) 2018/02/06 02:32:14 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000f6a000)=0x4) [ 77.982623] xt_connbytes: Forcing CT accounting to be enabled [ 77.988652] x_tables: ip_tables: ah.0 match: invalid size 16 (kernel) != (user) 8 [ 78.002259] x_tables: ip_tables: ah.0 match: invalid size 16 (kernel) != (user) 8 2018/02/06 02:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$vcsa(&(0x7f0000952000+0xab2)='/dev/vcsa#\x00', 0x40, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006a3000-0x28)={r1, 0x0, 0x4d, 0x1000, &(0x7f00005a3000)="c6ac341db9b98520b54776427ca1194e93f1d97f1a76679ef477d5b84aab7385096d89d8267642d8c046ebcc9ea4c3768a0f748a141a213a289d41bb9f10015de430156053a1588cab452ae38f", &(0x7f0000110000)=""/4096, 0x0, 0x1ff}, 0x28) r2 = socket(0xa, 0x802, 0x0) sendmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0xffffffffffffffff, @empty}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000004003"}], 0x28}, 0x0) 2018/02/06 02:32:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{}, {0x0, r1+30000000}}, &(0x7f0000046000)) recvmmsg(0xffffffffffffffff, &(0x7f0000ed5000)=[{{&(0x7f0000ce5000-0x80)=@generic, 0x80, &(0x7f00005df000-0x40)=[{&(0x7f0000fc3000)=""/90, 0x5a}, {&(0x7f00000ca000-0x1d)=""/29, 0x1d}, {&(0x7f000016e000)=""/171, 0xab}, {&(0x7f0000b6a000)=""/192, 0xc0}], 0x4, &(0x7f00008ce000-0x1000)=""/4096, 0x1000, 0x1}, 0x9}, {{&(0x7f0000622000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a2d000-0x70)=[{&(0x7f00000cc000-0x51)=""/81, 0x51}, {&(0x7f0000485000)=""/101, 0x65}, {&(0x7f0000783000)=""/156, 0x9c}, {&(0x7f00004cb000)=""/74, 0x4a}, {&(0x7f00001bd000-0x8b)=""/139, 0x8b}, {&(0x7f0000bbf000)=""/168, 0xa8}, {&(0x7f0000031000)=""/4096, 0x1000}], 0x7, &(0x7f0000748000)=""/246, 0xf6, 0x6}, 0xffff}, {{&(0x7f00000b3000)=@rc, 0x9, &(0x7f0000f9e000)=[{&(0x7f00003de000-0x59)=""/89, 0x59}, {&(0x7f000028e000-0xcc)=""/204, 0xcc}, {&(0x7f00008c5000-0xa0)=""/160, 0xa0}, {&(0x7f0000ded000)=""/12, 0xc}, {&(0x7f0000ef2000-0xa9)=""/169, 0xa9}, {&(0x7f00008fa000-0xc0)=""/192, 0xc0}, {&(0x7f0000e2d000)=""/208, 0xd0}], 0x7, &(0x7f0000877000-0x9e)=""/158, 0x9e}, 0x1}, {{&(0x7f00009ca000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000030000-0x50)=[{&(0x7f0000b73000)=""/245, 0xf5}, {&(0x7f0000cef000-0xec)=""/236, 0xec}, {&(0x7f0000201000)=""/100, 0x64}, {&(0x7f0000e7d000)=""/165, 0xa5}, {&(0x7f00001b7000)=""/200, 0xc8}], 0x5, &(0x7f00005c7000-0x9f)=""/159, 0x9f, 0xcf5}, 0x9}], 0x4, 0x20, &(0x7f0000d89000-0x10)={0x77359400}) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000b17000-0x4), &(0x7f0000657000)=0x4) exit(0x0) r3 = dup3(r0, r0, 0x80000) ioctl$VT_RELDISP(r3, 0x5605) timer_settime(0x0, 0x0, &(0x7f0000147000)={{}, {0x0, r1}}, &(0x7f0000040000)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/load\x00', 0x2, 0x0) 2018/02/06 02:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f46000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000577000-0x20)={0x0, &(0x7f0000c0a000-0x8), 0x5, 0xffffffffffffffff}) 2018/02/06 02:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x20000000000000f9, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x53) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ca7000-0x5)='yeah\x00', 0x5) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[{&(0x7f0000e4e000)="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", 0x27c}], 0x1, &(0x7f0000bb4000)=[]}, 0x0) 2018/02/06 02:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) setpriority(0x1, 0x0, 0x4010000000000) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x785a, 0x101800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000092c000-0x18)={0xa, [0xff, 0x0, 0xab8, 0xb, 0x3ff, 0x8, 0x5, 0x4, 0x7, 0x9]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) write$selinux_load(r0, &(0x7f00000b5000-0xbc)={0xf97cff8c, 0x8, 'SE Linux', "06c68909aea15caa204053bcb6d3739ad28d489eff16ed45fdbd5117311acf9ea35aff29fa1c55cb4034cc545134173d3ea99a5929f35b4ee2c5f54bdc4e72a1b8c85da29d70f4c24d7ec25c6cca9a0a1244dfd75617165dca2c393f1ceb605886ad455e774a914a23ee97018d88b9b37586c3816c08315de02d1263a815b16326239aeb9875c5382d5d175054e56e11828858febd3d4030b825700c1586a6d45900ca71d92ea4cd11b07a44"}, 0xbc) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x102ffe) r2 = getpid() perf_event_open(&(0x7f0000396000-0x78)={0x4, 0x78, 0x7ff, 0x1, 0x19, 0x800, 0x0, 0x10000, 0x0, 0x3, 0x7ff, 0x5, 0x8001, 0x8, 0x1, 0x1, 0x100000000, 0x5, 0xff, 0xe5, 0x1, 0x2, 0x7, 0x20, 0xfffffffffffffb9f, 0x100000000, 0x1, 0x8, 0x8, 0x8, 0x34, 0x4, 0x800, 0x8001, 0x1, 0x9, 0x1f, 0xfff, 0x0, 0x1, 0x0, @perf_config_ext={0x21e, 0x4}, 0x80, 0x5, 0x40, 0x5, 0x5, 0x5}, r2, 0x1, r1, 0x1) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x300000d, 0x13, r1, 0x80000000) 2018/02/06 02:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000), 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f48000)='/dev/dsp\x00', 0x20800, 0x0) r3 = add_key$user(&(0x7f0000eed000-0x5)='user\x00', &(0x7f0000d67000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000040e000-0x4b)="1014be240a8a8e2732d3ff324cf55453a23fe52fe20bb12d4aa516ac890cff254304d083d57a7eddb2bfbd3b82f48eca16cc26c41c6a3ef942d2867f15db9e26a3b17d97275809f9cf6e3f", 0x4b, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000e93000)='keyring\x00', &(0x7f0000138000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r3, &(0x7f00007d6000-0x56)="19796e39306bced8ef87bba81162e7ce7c441e51032e818aec5af387c755fe2447b0d1361a2f3a6c6817a1aab93347f86f3b68a33c9397a55c83e99bcd7658a561953b5f41ebe412e49c3542cbb64d111eeb93abaaa7", 0x56, r4) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000012b000-0xd3)=""/211) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000591000-0x20)={0x4, &(0x7f0000334000-0x8), 0x8, r5, 0xfffffffffffffffc}) ioctl$KVM_SMI(r7, 0xaeb7) r9 = request_key(&(0x7f0000204000-0x8)='big_key\x00', &(0x7f0000c0e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00004b0000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc) r10 = add_key(&(0x7f0000054000)='ceph\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00004f7000)="ed73179930e47140fd89709a01b6fbeaa0acc73db84560707645920f73e5450153ef197acfcc10ed4262458751ae964b09f14d2197d4489070478c3f97d94b97d76b0e822f6eeacd0f70e82d877a869ccbd1f2b5398774e40c975006a793d591e8797565bd1720111e41b01af3943c7909157a502a906503a67b391c158d", 0x7e, 0xfffffffffffffffc) keyctl$search(0xa, r9, &(0x7f0000640000)='asymmetric\x00', &(0x7f0000ba2000)={0x73, 0x79, 0x7a, 0x3}, r10) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000c32000)={0x0, 0xe5, "760a2e3e632e2370bac4afc21fd087b861ebc05bcad2ca6cf9754e89b696bb26b917094902bc9bf6f62c26592561664a2892f97c320a0cbc22eeaf712c5dcbc23d314d07e366a34a43e571a67f3a1bf352730493350c18828abd729de8157e71428ebed01c4470900861d68794052f1f08ef080ace92961fe3434849be289808866aeb3a4a8c1d1cd6bb00addde1370067bcc4b5e3d319705cf0d63c1a4b52d59575dc85f30a614ba77442f3a28a1698674983055bbd42c0be3228a008fc60a708bcab4a228997696a4a9bda5ae2e579a79291b675decb398de8a542b15e2e7871ff33ac11"}, &(0x7f00007d2000)=0xed) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000bd4000)={0x82cd, 0x4, 0x0, 0x8, r11}, &(0x7f000039e000)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00008b8000)) recvfrom$llc(r8, &(0x7f00003e9000-0x9c)=""/156, 0x9c, 0x60, &(0x7f00002a7000)={0x1a, 0x1e, 0x8, 0xffff, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) listen$netrom(r0, 0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000097d000-0x4), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20080005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/06 02:32:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000de9000)={0xf6e, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000877000-0xb)='/dev/vcsa#\x00', 0x200, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00009e2000)={0x0, @in6={{0xa, 0x0, 0x1000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}}}, 0x5, 0x1, 0x100000000, 0x400, 0x80000001}, &(0x7f0000af1000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f1000-0x20)={0x2, 0x3f, 0x6, 0xc96, 0x3f, 0xd6f, 0x1f, 0x1, r2}, 0x20) r3 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000712000-0x8)=0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000deb000-0x105)={r0, r3, 0x8001, 0x2, &(0x7f0000d98000-0xd4)="c0537b2f3c13c249c1d471a00be5737de16855b6bc90a43f8b3b292f3855d98f6606dd64e33aff7cd96667ecc2a9457a086230dca92f23d13f5110f780d61b51bb5db988a5d5882669c5ab2ab1f1eefd127c4671972f4ee0dd5762fa4ca178affc406a35112dd81d8f19a066ed31319e26dcde4f400f6cb4d172181a524747af0645a74841de0023f8e6f0a7de83acd7e050704096d88f0275f75dffbd2fad9186eb9fc35040f210bca06f3e288f773c0766a12d3e10976fe3d12d99cade2b3b889074e56ad1ca1976d2afa25e45ba8e6190e17f", 0x3, 0x5800000000000000, 0x22, 0x0, 0x7ff, 0x3, 0x2, "c83024bf56d0852d62040a55f4cb3fa73e438cc7d92f99df42f7f88fa5b3cdd1200d6201c7a0fdfd31f73515de71532267a14a841613438880efc8374ce480c026d772ba4de2568f2331f93a3ba3cec0148699392620344775db859263332a5469b5874b6aefe0f273d48dd2b067e8c0fff68239d5280718819ce11434143fb33f3a0c93bd152a1233fd9e00b8de326276b1590157daf91d6f459ac39f08d9883016fddd2f2e4de4c86a6d5fbafc63a8775013811b7a28975ecc86ebc53e2fd1f3a542431c42b4be7a1800b6da753f64faeabf5c8f0ec300aba4077a46"}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000dec000-0x4)=0x15, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bdc000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgid(0x0) fcntl$setownex(r4, 0xf, &(0x7f0000b84000-0x8)={0x3, r5}) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000044000), 0x2) mbind(&(0x7f0000ae0000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000c19000-0x8)=0x8, 0x5, 0x3) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f00008cb000)) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00001ae000)={@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, {&(0x7f0000cc8000)=""/93, 0x5d}, &(0x7f0000567000), 0x8}, 0x40) shutdown(0xffffffffffffffff, 0x0) 2018/02/06 02:32:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000d2000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000056b000/0x4000)=nil) r4 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') lseek(r4, 0x19, 0x0) getdents(r4, &(0x7f0000001000-0x30)=""/48, 0x30) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) r7 = dup3(r6, r3, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f00004d4000-0x9)='/dev/kvm\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x80, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f000017b000-0xc)={0x7fffffff, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000f01000)=0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x3ff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000399000-0x6)={r8, 0x4b7d}, &(0x7f00005db000)=0x6) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/06 02:32:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000027f000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ae8000)={0x0, @rand_addr, @dev}, &(0x7f0000111000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bfa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, r1}) futex(&(0x7f000000d000-0x4), 0x5, 0x20, &(0x7f000076d000), &(0x7f0000b34000), 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fb1000)=0x0) r3 = getpid() kcmp(r2, r3, 0x7, r0, r0) 2018/02/06 02:32:14 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004d7000-0x9)='/dev/dsp\x00', 0xe2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/4096) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/hwrng\x00', 0x800, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000931000)=0xd1) r4 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000a19000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x4}) accept$packet(r0, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000e22000-0x4)=0x14) sendmsg$can_bcm(r1, &(0x7f00007f8000-0x38)={&(0x7f00000db000-0x10)={0x1d, r5}, 0x10, &(0x7f000033c000-0x10)={&(0x7f0000fd7000-0x80)={0x7, 0x4, 0x1, {0x77359400}, {}, {0x4, 0x40, 0x80000000, 0x4}, 0x1, @canfd={{0x0, 0xff, 0x7, 0x80000000}, 0x9, 0x1, 0x0, 0x0, "f5c5a142e6a3ed89fbeb2cf2e9c91ad1eee5e4e7eba9c77c811030a889698c3a85745f415ad2e77b1118c7a5cbd207866263b59d296f47d005f6ff3bfb4c8070"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000298000-0x1000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000f59000-0x8c)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f000081a000)=@generic={0x0, 0x3, 0x8000}) read(0xffffffffffffffff, &(0x7f00006de000)=""/50, 0x32) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005dd000-0x8)) 2018/02/06 02:32:14 executing program 3: setpriority(0x0, 0x0, 0x80000001) r0 = msgget$private(0x0, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f71000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000001000-0x4)=0xe8) 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) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fstat(0xffffffffffffff9c, &(0x7f0000ebd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000057d000)='./file0\x00', &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000510000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000a6a000-0x4)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f000083d000-0x78)={{0x3f, r1, r3, r4, r5, 0x8, 0x2}, 0x9, 0x80, 0x8, 0xfffffffffffffff8, 0x2, 0x7ff, r6, r7}) 2018/02/06 02:32:14 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000020000-0x17)=""/23, 0x17}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f000001f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8400) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000020000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000004000)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000020000)={&(0x7f0000012000-0x1c)={0x18, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xffffffffffffffff}, [@nested={0x4, 0x1d, []}]}, 0x18}, 0x1}, 0x0) pread64(r0, &(0x7f000001f000-0x96)=""/150, 0x96, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000021000)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000006000-0x48)={0x2, 0x0, [0x1, 0xbf87, 0x5, 0x174b5d02, 0x0, 0x6, 0x0, 0xfffffffffffffffb]}) 2018/02/06 02:32:14 executing program 2: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000079000-0x8), 0x8) write$eventfd(r1, &(0x7f000026f000), 0x8) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xbfff) 2018/02/06 02:32:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000}, 0x131, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x14, 0x28, 0x701, 0x3, 0x1, {0x19}, []}, 0x14}, 0x1}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000048f000-0xc)={0x3, r0, 0x1}) syz_open_dev$vcsa(&(0x7f00005ea000-0xb)='/dev/vcsa#\x00', 0x200, 0x80080) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f13000)={r1, 0x28, &(0x7f0000f28000)}, 0x10) 2018/02/06 02:32:14 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/rtc\x00', 0x42, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000003000)=""/123) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002000+0x498)) ioctl(r0, 0x9c00000000000000, &(0x7f0000003000-0x9e)="608d36612f9b8964ada868fde3763e843d1ccd6929b0b6b2310f59c29928d880b763a9cfa3fb12ee900199c0001d1c762eaf99eeb40f5cca1534b8602f927a1ec25cf5d281aafc1f5c858a960f761be9145b010471a09e80406480dc8516998db384aa1429c4decef1c739fc362f2e1505df89460480980042bf62dd22510d8a85d12ae5823f422924d58ea75319c7712c4e7b21df98544141a0edc66733") 2018/02/06 02:32:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000173000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000b3c000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r0, r1) r2 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r2, 0x180004522, &(0x7f000022b000-0x1)) 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80007, 0xfffffffffffffffd, &(0x7f0000ffc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000ffc000-0x38)={0x0, 0x0, &(0x7f00008ca000)=[{&(0x7f00009ee000)="a328dbce6d385f75c09aae49f8947468d5c8c0b289f01f52e0fe78524194ebda7489ba8dac5fbe8e311e6cddb94603cced6dad2e92397f8d75c3578c4ee83e2f5aadde10ebc4199671c42ee2c6697f6147828fada107b7ea3c74aff7da2e5dee5a83dfdec2cae85931c5ec23c7b7a6dab24037e4a9cf0429ed7b1f8623bdd7d9d2370c429e541af2e99d99c0c4a6bc7704993304f4b79529149fc9676027c3a04bb4309c9d4befae74e30b181e02e1788ca7f0e2938e2149", 0xb8}, {&(0x7f0000ffb000)="4ee726e5e1afc2af279baa1e4714e6dad7f9276d27175fea90176a52c3afb27d19dfb2d271fc7ee2a42a1d4bd4a4ce6f86c2667bbec7c153a083afc6e54501f72d9dd3baae7876680260e5993d326d71b5c121614cefdddd4e148d21c7edccc321b242972c75186324d36ace8a38a32661558e65f62d2161b5e9bcfa6c71be005862b39e71f7063d", 0x88}, {&(0x7f0000ffb000)="fafb0a6a177aac0e6c9da8f30f847cacf99e50253031832a354bc86e245aad5ca89b", 0x22}, {&(0x7f0000ffc000-0x1)="01", 0x1}, {&(0x7f0000ffc000-0x3c)="cd503d4d7cd95df7dbb0f1f05359e33855bcc2eb49914770d6f3f13034498965f466d8bcf07863b38b48b47371f4f1cab7905a4b6390947546b277f0", 0x3c}, {&(0x7f0000362000-0x9d)="3b153f2a73c850e86b50d35fb5d0a1b89197d5cd692c543f4d22006390325d79b8be2ae749b40a3617b20784eaf4836b3536819785fd06f64b7560c6af3e20ca6cda0caa38219031ccf314e1b03d9409e88553d1f62c4a299ca8ca32b22c8c09b41d215aa0c78ed7dcfc6b2392bc7ebd9162b3be2ae5714e57e28376fe17e69c3e91ae4a5767d9e197e87297101a1b0aa70d361fad5ee5f0ccefd5bdef", 0x9d}], 0x6, &(0x7f0000ed4000-0x68)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x20, 0x117, 0x2, 0xb, "e0538444175a4397e49a99"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x68, 0x8080}, 0x1) connect$inet(r0, &(0x7f0000b65000-0x10)={0x2, 0x0, @rand_addr=0x200000007fffffff}, 0x10) listen(r0, 0x5) r2 = accept4(r0, 0x0, &(0x7f00004a9000-0x4), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000000f000), 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ffb000)={0x0, 0x5}, &(0x7f00002d8000-0x1)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009a6000+0xc25)={r3, @in={{0x2, 0x2, @rand_addr=0x6}}, [0x79, 0x7, 0x1d, 0x4, 0x5, 0x589b3af0, 0x100000000, 0x5, 0x8, 0xffff, 0x4, 0x1, 0x9, 0x100000001, 0x35]}, &(0x7f0000ffc000-0x4)=0x108) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ffd000-0x4)=0x6, 0x4) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000ffb000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) 2018/02/06 02:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x81, 0x3}, 0x0, &(0x7f0000cdd000-0x30)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"d8ab0f014fb8ca604dbe1e54"}}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000fe7000-0x50)={0x104, @time, 0x7, {0x3, 0x3}, 0x9, 0x2, 0xe32}) clock_gettime(0x0, &(0x7f00008bd000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000050e000)={0x8000, 0x3f, 0x9, {r1, r2+30000000}, 0x100, 0x4}) 2018/02/06 02:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000cd000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000eec000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004d4000-0x8)=@assoc_value={0x0, 0x200}, 0xffffffffffffffd4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000bc7000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000440000-0x8)=0x2, 0x8) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) listen(r0, 0x100000000) close(r0) 2018/02/06 02:32:15 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/187) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') r2 = syz_open_procfs(0x0, &(0x7f0000204000-0x10)='stack\x00') sendfile(r2, r1, &(0x7f0000bae000), 0x400000ff) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)='?', &(0x7f0000001000-0x4), &(0x7f00002b7000-0x4), &(0x7f0000605000-0x1)='{') 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f93000)={0x0, 0x0}, &(0x7f00002f9000)=0xc) r2 = getgid() fchown(r0, r1, r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)) signalfd(r0, &(0x7f0000965000), 0x8) 2018/02/06 02:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000487000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fd0000)='/dev/audio#\x00', 0x5, 0x280000) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000bbe000)={0xe637, 0x8, 0x1, r1}) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) read(r2, &(0x7f00003b9000-0x2f)=""/47, 0x2f) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/02/06 02:32:15 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000010000-0x8)={0x81, 0x81}) ioctl$TIOCEXCL(r0, 0x540c) syz_emit_ethernet(0xf, &(0x7f0000003000)={@random="cd0994033904", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x100000, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}}}}, 0x0) 2018/02/06 02:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00003f2000-0x18)={0x0, 0x6, 0xdf, &(0x7f0000021000)}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d72000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000ac6000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000019d000-0x18)={@loopback={0x0, 0x1}, 0x2, r1}) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random}, 0x10) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ce0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6be8, 0x8000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000af1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xts-camellia-aesni-avx2)\x00'}, 0x684160193157aec4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000030c000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000056a000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a8e000)='/dev/vcs\x00', 0x4400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000106000)={0x10000, 0x2, {0x2, 0x0, 0x1f, 0x2, 0x5}}) connect$bt_l2cap(r3, &(0x7f0000e16000)={0x1f, 0x2, {0x0, 0x2, 0x1, 0xfffffffffffffe00, 0x7, 0x1}, 0x0, 0xdaf}, 0xe) sendmsg(r2, &(0x7f000075e000)={&(0x7f00005cc000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50"}, 0x10, &(0x7f00003d9000-0x30)=[{&(0x7f00001d7000-0xf9)="73e3270e5240e945d82ff70a691eb7e2fecc59d5f1498b783b3ce232263ee8991612d7ec373f238c0109483e3d91b60fa715f8c661ea397f345c18f71867faa2874e67b9296c15a40ec32abad977b7", 0x4f}], 0x1}, 0x0) 2018/02/06 02:32:15 executing program 3: epoll_create1(0x80000) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0xffffffffffffffff, 0x3, 0x3}}) 2018/02/06 02:32:15 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000003000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000-0x4)) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4) 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/autofs\x00', 0x82000, 0x0) write$sndseq(r0, &(0x7f0000986000)=[{0x71b8, 0xdd, 0x314, 0x5, @tick=0x40, {0xffff, 0xb3d2}, {0x2, 0x9}, @quote={{0x0, 0xfffffffffffffff7}, 0x1, &(0x7f00007ac000-0x30)={0x3, 0x4, 0x101, 0x1ff, @time, {0xfffffffffffffffd}, {0x9, 0x5}, @raw8={"d4edce16c11fdc0d1151f3cf"}}}}], 0x30) r1 = syz_open_dev$sndseq(&(0x7f0000b06000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getflags(r1, 0xb) 2018/02/06 02:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getresuid(&(0x7f00006a4000-0x4)=0x0, &(0x7f0000c3a000), &(0x7f000031f000-0x4)) ioprio_set$uid(0x3, r1, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000dac000-0x78)={0x5, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x1, @loopback=0x7f000001}, 0x0, 0x3f8000000, 0x0, 0x5, 0x7, &(0x7f0000279000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xc6, 0x14, 0x5}) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4) setsockopt(r0, 0x0, 0x83f30, &(0x7f00003d4000)="c4b06776793e897bc17857b40b9c8779affaa0450e65a719a6c65e1463e15d884ce7fe30060553a97ce3e57ce597f4917f9f28243601ce858f8be8fd47ed40d6", 0x425) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000da6000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007ad000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000f8f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000a93000)="cd75d42834a4f9da33c7cec2cb8f630fa6fd882a56f39950e4cfbcabca4a662d"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c83000)={0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00005c8000-0x4e)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002}, 0x1, 0x1, 0x3, 0x4}}, {&(0x7f0000953000-0x36)=""/54, 0x36}, &(0x7f0000689000), 0x1}, 0x4e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000067c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic, 0x80, &(0x7f0000149000-0x80)=[]}, 0x142) 2018/02/06 02:32:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400200485, &(0x7f0000f0f000-0x1)="18", 0xffffffffffffff3e) 2018/02/06 02:32:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) r1 = syz_open_dev$dspn(&(0x7f00008c5000-0xa)='/dev/dsp#\x00', 0x4a7b, 0x200) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000382000-0x8)=0x100000000) 2018/02/06 02:32:15 executing program 7: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/rfkill\x00', 0x200400, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ad4000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab0000), &(0x7f0000001000-0x4)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000ac2000)='./file0\x00', 0x40000, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b5c000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000001000-0x38)="d1edbaa100b80000ef0f001966b9040b00000f320f22db0f011abaa100ed0f01c90f01df66b9e70a000066b80038000066ba000000000f30", 0x38}], 0x1, 0x12, &(0x7f0000001000-0x10)=[@cstype3={0x5, 0xd}], 0x1) r3 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) fchown(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x80800) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f000073c000-0x10)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x6, 0x5, 0xfffffffffffffff8, 0x30, 0x4, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x805, 0x200, 0x1, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/06 02:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0x4, &(0x7f0000d3f000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00003b4000)=0x1fe00) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004a3000-0x14)={r3, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) fchdir(r0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000a50000+0x876)={0x1, 0x400, 0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000733000-0x18)={r3, 0x5, 0x30, 0x100000001, 0xf5ea}, &(0x7f00002ab000)=0x18) getpeername$inet(r4, &(0x7f0000bcb000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000b53000-0x4)=0x10) 2018/02/06 02:32:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0xffff) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/02/06 02:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) mkdir(&(0x7f0000bdb000)='./file0\x00', 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/dsp\x00', 0x84000, 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000b87000)=[{&(0x7f0000a10000)='}', 0x1}], 0x1) rmdir(&(0x7f0000a73000-0x8)='./file0\x00') perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000fd3000)=""/92) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000c33000)) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xa, 0x0, 0x1, &(0x7f0000774000)={0x0}) accept4$ipx(r1, &(0x7f0000d4a000-0x10), &(0x7f000069f000)=0x10, 0x80000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00004fe000-0x4)=0x9) r2 = open(&(0x7f00004cc000-0x8)='./file0\x00', 0x10100, 0x180) clock_gettime(0x0, &(0x7f000000a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000698000-0x10)={r3, r4/1000+10000}, 0x10) 2018/02/06 02:32:15 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) syz_open_dev$vcsn(&(0x7f0000007000+0x7a)='/dev/vcs#\x00', 0x112, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$admmidi(&(0x7f0000016000)='/dev/admmidi#\x00', 0x3, 0x200000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001b000-0x2c)={0xc, 0x8, 0x4, 0x8d74, 0x8, r0, 0x5}, 0x2c) syz_open_dev$tun(&(0x7f000000f000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000011000-0x28)={0x8001, 0x400}) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) r1 = syz_open_dev$usbmon(&(0x7f0000a9c000-0xd)='/dev/usbmon#\x00', 0x0, 0x220000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000f0b000)=0x1) r2 = msgget(0x1, 0x10) msgrcv(r2, &(0x7f000038d000+0x87b)={0x0, ""/94}, 0x66, 0x4c65c3c0217cdaf6, 0x800) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0}, 0xc) fcntl$setsig(r0, 0xa, 0x1b) 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000382000-0x34)={{0x1, 0xfffffffffffffffd, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) add_key$keyring(&(0x7f0000776000+0x84c)='keyring\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/06 02:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d34000)='/dev/sequencer\x00', 0x1000000000040a02, 0x0) write$sndseq(r0, &(0x7f0000fbe000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x81, 0x3}, 0x0, &(0x7f0000cdd000-0x30)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"d8ab0f014fb8ca604dbe1e54"}}}}], 0x30) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00007a2000), &(0x7f0000542000)=0x4) 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000c40000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a73000)='/dev/dsp\x00', 0x80040, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/06 02:32:15 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009fa000-0xa)='/dev/ptmx\x00', 0x4, 0x0) epoll_create(0x5) set_mempolicy(0x8000, &(0x7f0000526000-0x8)=0x8, 0xe0) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r3, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1}, {0x2, 0x7}]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000c3a000)) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000037000-0x8)) ioctl$TCSETA(r5, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) pread64(r1, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r2, &(0x7f0000cb3000+0xe67), 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00003db000-0xc)={0x40000001}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0x319000)=nil, 0x319000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00001ac000-0x40)={0x80000000, 0x8, 0xc83, 0x4, 0x3, 0x8, 0x4, 0xff}, &(0x7f000007a000-0x40)={0xf323, 0x6, 0xd, 0x49f4, 0x4, 0x6, 0x0, 0x1ff}, &(0x7f00002bd000-0x40)={0xc3, 0x1, 0xa1, 0x5, 0x3, 0xfff, 0x7, 0x1f}, &(0x7f00002ef000-0x10)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000d6000)=@get={0x1, &(0x7f00001e3000-0xe1)=""/225, 0x57d}) mmap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000031a000-0x8)={0x0, 0x0}) mmap(&(0x7f000031a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000031a000)) accept4$netrom(r1, 0x0, &(0x7f00002b9000), 0x800) fcntl$setpipe(r1, 0x407, 0x3ff) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000031b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000031c000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002d1000)=0x0) setpgid(r4, r5) bind$alg(r3, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r6 = accept$alg(r3, 0x0, 0x0) ppoll(&(0x7f0000031000-0x10)=[{r6}], 0x1, &(0x7f0000319000-0x10)={0x0, 0x1c9c380}, &(0x7f0000319000-0x8)={0x1}, 0x8) 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e6e000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x10802) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007b2000-0x64)="18b585462d2f8046282fc1eac48237a65701b8af30ff340d558a919d2ac9575b4a8858fcdbcef99d657e3ddcaa7c7c460a1b662250f1e87f9ae1f2e00b42fd11c07a1263aa449ac9d99fa980a534993e015bd856f3937e08edd29251a76d349eb31d3fda", 0x64) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[&(0x7f00005fa000)='/dev/input/event#\x00'], &(0x7f0000149000-0x4)=[]) 2018/02/06 02:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x3, 0x5, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000009f000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c69000)={0x0, 0x6}, &(0x7f0000132000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009b5000-0x5f)={r2, 0x57, "a4a0e6c94c67ca62809231b01001e1fd9016b5fcd6ce89aa33393ba82e3c18ae6494a23fa37c9f7552e2930b6b5a2a3ab842f93304bc816e0d49a9f0693fc4744d114154261f9214c3b43430c165d94aaba1ae6af7406e"}, &(0x7f0000a1d000-0x4)=0x5f) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0x1, {0x2, 0x40}, []}, 0x18}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000024000)='/dev/amidi#\x00', 0x3, 0x60100) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000f000-0x4)=@int=0x7ff, 0x4) 2018/02/06 02:32:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x100000000, 0x50040) fcntl$getownex(r0, 0x10, &(0x7f0000424000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) syncfs(r1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f00004d6000-0x8), 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000bc2000/0x18000)=nil, &(0x7f0000693000)=[@text32={0x20, &(0x7f00005a8000)="b8009000000f23c00f21f835020006000f23f8b805000000b90a0000000f01c10f066565f2f0815700080000000f3566b8ea000f00d8c4c3210fe01a660f388267049a4d0000004d000f20d835200000000f22d8", 0x54}], 0x1, 0x0, &(0x7f00009d1000)=[], 0x2eb) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000013000-0x48)={0x40000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f000035a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x0, 0x4, 0xffffffff}, {0x0, 0x0, 0xf}, {}, {}, {0x0, 0x0, 0x4, 0xfffffffffffff73e, 0x1, 0x0, 0x0, 0x2, 0x0, 0x3, 0x5}, {0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000015f000-0x48)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00007e3000-0x14)={0x0, 0x0, 0x8, 0x1, 0x30b0}) 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e50000)={0x0}, 0x84000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000bf9000-0x24)={0xfffffffffffffffa, 0x3, 0x7, 0x2, 0x9f3, 0x7, 0x6, 0x0, 0x3, 0xffff, 0x2}) poll(&(0x7f0000f35000-0x18)=[{0xffffffffffffffff}], 0x297, 0x0) 2018/02/06 02:32:15 executing program 7: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f88000)='status\x00') mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f91000-0x4), &(0x7f0000f90000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x1) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00003af000)={0x200}, &(0x7f0000f91000), &(0x7f0000138000-0x10), 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x8000000}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f93000-0x10)='/dev/input/mice\x00', 0x0, 0x10202) 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000242000-0x8)={0x0, 0x3, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x20000027, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009b1000)='/dev/snd/seq\x00', 0x0, 0x8400000000112) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000954000-0x8c)="fe694c5827d685230fecd904693423429745635be989c5bec5db21495bfde7679a12fc1189bc91460934617c9767b8c4cc2d26f3591f9d4587ea172df80bf12029a89585897078d8234d681b1bd2527f410cb1a10edb42fb8de58992f5031b792dbb4d2e078ced9a58d2d719b7e3419366405f8f36ab776d38c2c42253d0f1b87b33cc55427db84702b5f423") write$sndseq(r0, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick=0x400}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/02/06 02:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) r2 = syz_open_dev$adsp(&(0x7f000039f000)='/dev/adsp#\x00', 0x7, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f000017a000-0x4)=0x7f, 0x4) 2018/02/06 02:32:15 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009cc000), &(0x7f000085d000-0x4)=0x4) setsockopt(r0, 0x401000000114, 0x5, &(0x7f0000000000), 0x0) [ 78.914334] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=7440 comm=syz-executor0 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd2000-0x8)={0xfffffffffffffffe}, 0x0, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) accept$inet6(r0, 0x0, &(0x7f00007c4000-0x4)) tkill(r1, 0x18) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000362000-0x4)=r0) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x6}}, 0x207c, 0x6, 0x8001, 0x401, 0x6}, &(0x7f000081c000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000896000-0x14)={r2, 0x2, 0xcfcb, 0xff, 0x1, 0xbc}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) poll(&(0x7f0000d41000)=[{r1}, {0xffffffffffffffff}], 0x2, 0x0) getresgid(&(0x7f0000d53000-0x4), &(0x7f0000fde000), &(0x7f00005ff000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000300000-0xe8)={{{@in=@local, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000357000)=0xe8) stat(&(0x7f0000204000)='./file0\x00', &(0x7f0000d7b000-0x44)) stat(&(0x7f0000ed8000)='./file0\x00', &(0x7f0000c4e000)) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005b4000-0xb)='/dev/adsp#\x00', 0x40, 0x20000) connect$inet(r0, &(0x7f0000053000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000d0d000-0x135)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "7e62425ec1b4e6d05b669d219dadd6df2db35a8e11ccc19b8a145be329697aaad6d79e46a074edf4d438b04a06640524068cf98f60b48b23e75dcbc44c665a88cd06000343"}}}}}, 0x0) 2018/02/06 02:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037e000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000f1b000)=0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d01000-0xb)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000010000-0x4)=0xe8) sendmsg$netlink(r0, &(0x7f0000050000)={&(0x7f0000054000-0xc)=@proc={0x10, 0x0, 0x1, 0x1000080}, 0xc, &(0x7f0000a60000)=[{&(0x7f0000e2e000-0x24)={0x24, 0x3c, 0x8, 0x3, 0x3, "", [@typed={0xc, 0x43, @uid=r1}, @typed={0x8, 0x61}]}, 0x24}], 0x1, 0x0, 0x0, 0x840}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f00003ea000), 0x0, 0x20000880, &(0x7f00002c1000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000404000+0xe43)=@assoc_value={0x0, 0x2c8}, &(0x7f0000b8e000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c9c000), 0x8) syz_open_dev$sndpcmc(&(0x7f0000809000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x2080) 2018/02/06 02:32:15 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000558000)=0x14) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000430000-0x8)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f30000-0xb4)=""/180) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/02/06 02:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000057000)=@getspdinfo={0x44, 0x25, 0x703, 0xffffffffffffffff, 0x2, 0x0, [@proto={0x8, 0x19}, @offload={0xc, 0x1c}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80, [], 0x0}}}]}, 0x44}, 0x1}, 0x0) r1 = semget$private(0x0, 0x0, 0x30) semctl$GETPID(r1, 0x6, 0xb, &(0x7f0000597000-0xd3)=""/211) [ 79.084149] netlink: 'syz-executor2': attribute type 25 has an invalid length. [ 79.100989] netlink: 'syz-executor2': attribute type 25 has an invalid length. 2018/02/06 02:32:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00002e5000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/06 02:32:15 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000007000)) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000004000)=0x9, 0x4) alarm(0x41) 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000137000)={0x0, 0x5, 0x400, &(0x7f0000e27000-0x8)}) bind$inet6(r0, &(0x7f0000005000)={0xa, 0x3, 0x0, @empty}, 0x1c) flistxattr(r0, &(0x7f000044b000)=""/10, 0xa) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005f2000-0x14)={0x0, 0x8000}, 0x14) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd7000)='/dev/rfkill\x00', 0x2000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ae000)={r2, &(0x7f0000cfb000-0xf9)="f29e63ffedfba8701ecae404ae16a072e70b3085859f7b0dc7c75c15dc84e65a45519f8f96e39ad6a59434230b748e9d5b990e91081abab7a611ea2f07030d3b9821ec7868fdb05614ee5e184232749af880e699f351491f85a4f4e8bd9da74197dd373c3e04888d7b4dd834d6efb1b99e0d7ec74a24c4b57aef48290a6d7fe22adf2e0a0e1f257803b778d3050b0d4fc8e9649421512a9d4b853cd95b13e7f83a45b982df5c67eb74b9650592d99d044ae1dc0f5375653a0af02ee855f604fcfec8832546ad7f9d165b6b79df03497b3105ed278a299264c2a864011ac1e64b24b4ab16ec5256d32ce0662582cee057cd7ad79823736b3096"}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000fcd000), 0xc, 0xffffffffffffffff}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x2, 0x5, 0x0) sendmsg$rds(r3, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)=""/181, 0xb5}], 0x1}, 0x0) setsockopt$RDS_RECVERR(r3, 0x84, 0x6, &(0x7f0000002000-0x4), 0x84) r4 = syz_open_dev$adsp(&(0x7f0000674000)='/dev/adsp#\x00', 0x13, 0x800) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000fd0000-0xc)={0x1, 0x0, [0x0]}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000fce000)={0xfd, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x14, 0x7f, 0x9, &(0x7f0000fce000)=@common='syzkaller0\x00', 0xa4bb, 0x7b5, 0x100000001}) 2018/02/06 02:32:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f000066a000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6tnl0\x00'}}) r1 = syz_open_dev$audion(&(0x7f0000e1d000-0xc)='/dev/audio#\x00', 0x8, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000433000-0xc)={0x0, @broadcast, @empty}, &(0x7f00004f9000)=0xc) bind$packet(r1, &(0x7f00001b0000)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000050f000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bb1000-0x50)={@generic="920482236c1343b1f48101c1e4144d89", @ifru_mtu=0x4}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/06 02:32:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8c7c3, 0x0) syncfs(r0) clone(0x0, &(0x7f00003eb000), &(0x7f00006c0000), &(0x7f000027a000), &(0x7f0000c58000)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) prlimit64(0x0, 0x0, &(0x7f0000433000-0x10), &(0x7f0000456000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xd6}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x66}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xf7)={r1, 0x19, "0fe6069d22f23b28baff0faa2322fad57f4235c363261b55bbbfc37db2dd3536d9dc35b00626fe6b4e84b2fd499e8d51715d8cd918bcaa30a95fa2215fb71a21d57af6d2de9bbffdbfdd9e5fbf567f8dd3802144a6adf101a8eb85e72fce1395a612bfb8807d9b176cef4ec54322dee234360e12f45e9849bae85e174ae1775d880a3ae5e29008dc5d9f9acd2718b2f2f744fafc0de968fb888fb6c3f56b057bd49cdeba0668b5366791c89fcf544c9923e64ed415f2bc9d0931baa44495b954239ea5bef21bfd7fde8e2db93d3c156d9475ad95a4f5544bfc70bb12656304b50db4f3c06a56f0f9c45f7caac67a45"}, &(0x7f0000002000-0x1)=0xf7) ioctl$int_out(r0, 0x5460, &(0x7f0000002000-0x8)) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x14)={r2, 0x3ff, 0x6, [0xfffffffffffffffa, 0x3e44, 0xc67, 0x8, 0x8, 0x2]}, &(0x7f0000001000-0x4)=0x14) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000003000-0x90)=""/144, &(0x7f0000000000)=0x5c) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000003000-0x75)="f70b29d8aeec926967bcd8ee41ddb10fc96a0ca1d89df0dfe0cdec527b62b6bc48a42652a037533f3f39b7ec1f44761d9f022066685b8f2bbb6382ffa3627bf97fbb444e7c105ba14e70a77c722bcf09153db1036643387c2738d5802436f5ac7f73a1c6e8e5a6b1578b89b77e3d8057a732a29691", 0x75) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000004000-0x8)={0x8}, &(0x7f0000003000), &(0x7f0000000000), 0x8) 2018/02/06 02:32:15 executing program 3: mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffff801) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000051000)) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000369000)=[], 0x0, &(0x7f00001e2000-0x20)=[{0x10, 0x29, 0x40000003e}], 0x10}, 0x0) 2018/02/06 02:32:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000054e000-0x8)='./file0\x00', 0x12) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00007f4000)={0x382c, 0x1}) r1 = socket$inet6(0xa, 0x80003, 0xff) close(r1) 2018/02/06 02:32:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000090f000-0x8)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000ec0000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00003e1000/0x18000)=nil, &(0x7f000074f000-0x18)=[@text32={0x20, &(0x7f0000c1f000)="0f323ed9cf2b414cb9ca0900000f320f12e00f01cb0fc798000001000f35660f15a20000000066ba4100ed", 0x2b}], 0x1, 0x0, &(0x7f00007cc000-0x10)=[], 0x0) fcntl$getown(r2, 0x9) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006cc000)={0x1, 0x0, [{0x487, 0x0, 0xffffffffffffffff}]}) 2018/02/06 02:32:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000365000-0xed)="6adf1d0c1e074b000000000000bf02d1e8ea9fdc34d8061afe1e291125a6cc0fb1e2f2ff1e3cd3cae4", 0x308) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000-0xa7)=""/167, &(0x7f0000000000)=0xa7) 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000308000-0x4), &(0x7f000095c000), 0xfa0, &(0x7f000073f000/0x4000)=nil, 0x3) shmget(0x3, 0x4000, 0x100, &(0x7f0000365000/0x4000)=nil) mbind(&(0x7f00007ec000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000669000)=0x9, 0x2, 0x1) 2018/02/06 02:32:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005f0000), &(0x7f0000891000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) accept4$ipx(r5, &(0x7f0000276000), &(0x7f0000902000)=0x10, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000031b000)={0x0, 0xfffffffffffffff7, 0x80000000, &(0x7f0000d06000-0x8)}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000306000)=0xde) getgid() ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/06 02:32:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000a3b000)='/dev/vcsa#\x00', 0x0, 0x400800) sendto$ax25(r1, &(0x7f000045d000-0xe3)="b71cb0984f06d5000c9a46786c1845902c62ea7ad48dff562df1a18cc664a1f9dbab2bf05ae694f8651de7588f77a558cc367ee6bf098aa0f389c481dda4b2104bb40be34056ccec808ec5ce4a62397442f29a06c26397c4e1729e628ad19fc7bac6603d6e33e79832d52b416c7d680bb9647ce3a84f2e5db29f565eb8e5fa9bcb8af647cbd153a9d6054e9afa020679f6b5b2a3299547620e5fe4a0e6a1c01ca3f897655a96dc4f0658fd7e57fc39e01081dec9dbce958289988a67d5fc22bf7555a11d6c0266a169480b24dd1063334b4d07dceeeef8f1e46076ee794b0b51f5ce8b", 0xe3, 0x1, &(0x7f00005f2000-0x10)={0x3, {"5e15f57b019776"}, 0x4}, 0x10) 2018/02/06 02:32:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) fallocate(r0, 0x41, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ad0000)={0x44, @tick=0xfff, 0x0, {0x18b, 0x2400000}, 0x5, 0x2, 0x6}) 2018/02/06 02:32:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bd4000-0xc)='net/rt_acct\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000436000-0x8)={r0, r0}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00009fe000)=""/69, &(0x7f0000159000-0x4)=0x45) keyctl$set_reqkey_keyring(0xe, 0x1) r1 = syz_open_dev$mouse(&(0x7f00003db000)='/dev/input/mouse#\x00', 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00006f7000-0xc)={0x20000002}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000595000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) r2 = syz_open_dev$dspn(&(0x7f0000321000-0xa)='/dev/dsp#\x00', 0x3, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000e4a000-0x8)=0xd000) r3 = syz_open_dev$usbmon(&(0x7f000030a000)='/dev/usbmon#\x00', 0x0, 0x5) ppoll(&(0x7f00002be000)=[{r3}], 0x1, &(0x7f0000812000-0x10), &(0x7f0000839000), 0x8) 2018/02/06 02:32:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e90000-0x8)={0x0, 0x6}, &(0x7f0000b62000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000674000-0x8)=@assoc_value={r2, 0xdb6}, &(0x7f000067c000)=0x8) 2018/02/06 02:32:15 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000c000-0x10)={0x0, 0x0}) r3 = getpgrp(0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000d000-0x8)={0x1, r3}) recvmmsg(r0, &(0x7f000000b000+0x14d)=[{{&(0x7f000000b000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f000000c000-0x10)=[{&(0x7f000000a000)=""/78, 0x4e}], 0x1, &(0x7f000000b000)=""/214, 0xd6, 0x7}, 0x1ff}], 0x1, 0x10002, &(0x7f0000001000)={r1, r2+30000000}) 2018/02/06 02:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b7000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000539000-0x90)={[0x6, 0x2, 0x9, 0x24, 0x1, 0x6, 0xf2b, 0x1, 0x2, 0x7, 0x0, 0x0, 0x703d, 0x5, 0x4, 0x29b], 0xf002, 0x282000}) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000), 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x9, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xbc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000aa1000)=""/208, &(0x7f0000505000-0x4)=0xd0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000aa2000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x3, 0x6, 0x8, "a363c4642371a1ef15bf7773a7428199f1e920d0b7b3cef8610b015bfbcfaa6164fe4e9d2fee7c610d90b236582fdf040d0c7f2a517e543563e363f3b0522b8ea20ffe637036240bc88f60843e465800"}, 0x160) 2018/02/06 02:32:16 executing program 0: mknod(&(0x7f0000c21000)='./file0\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='numa_maps\x00') accept$unix(r0, &(0x7f00001ce000-0x54)=@file={0x0, ""/82}, &(0x7f0000511000)=0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00006c2000-0x10)={0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) lgetxattr(&(0x7f0000c18000-0x8)='./file0\x00', &(0x7f0000279000-0xc)=@random={'security.', '*@\x00'}, &(0x7f000091b000)=""/40, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000080b000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x6a, 0x40, 0x1000, 0x3, 0x40, 0x80000000, 0x1000, 0x400, 0x2800000000000, 0x1, 0x7, 0xf592, 0x9, 0x7f, 0x17b]}, &(0x7f0000c1e000)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000927000-0x8c)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xdea300000}}}, 0x8c) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007bf000)={0x0, 0x1, 0xfffffffffffffc21, 0x3f, 0xffffffffffffffc7, 0x6, 0xfffffffffffff3f5, 0x10001, {0x0, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x5, 0x8, 0xfffffffffffffffe, 0x0, 0x1ff}}, &(0x7f0000756000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000030d000)={r3, 0x4}, 0x8) 2018/02/06 02:32:16 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002e000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@dscp={0x28, 'dscp\x00', 0x0, {0xfffffffffffffeff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = shmget(0x1, 0x1000, 0x7c000041, &(0x7f0000003000/0x1000)=nil) shmat(r1, &(0x7f0000019000/0x3000)=nil, 0x5000) 2018/02/06 02:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000931000-0x14)={@ipv4={[], [], @local}, 0x0}, &(0x7f00009ac000)=0x14) lstat(&(0x7f0000377000)='./file0\x00', &(0x7f000054f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ae0000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x2, 0x800, 0x1, 0x0, 0xa, 0x0, 0xa0, 0x2e, r1, r2}, {0x0, 0x1, 0x7, 0x3, 0x435e456f, 0x3ff, 0xccf, 0x7fffffff}, {0x5, 0x80000000, 0xaa, 0x8f9}, 0x7fff, 0xffffffffffffffff, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x1, 0x2, 0x1, 0x8, 0x3}}, 0xe8) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f00004cd000)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/06 02:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000182000-0x11)='/dev/qat_adf_ctl\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000050b000)={0xdc3, 0x7ff, 0x200, 0x10000, 0x5f, 0x5f6, 0x7, 0x6, 0x0}, &(0x7f000086b000-0x4)=0x20) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000ee8000-0x4)=0x8000000000003bd8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e5000-0x8)={r1, 0xffff}, &(0x7f00001ea000-0x4)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000082a000)=0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x0, 0x80, &(0x7f0000001000-0x25), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb4000)='/dev/ptmx\x00', 0x420002, 0x0) 2018/02/06 02:32:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000511000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000011c000)={0x12711, 0x0, 0x0, 0x2000, &(0x7f00000a6000/0x2000)=nil}) getsockopt$inet6_int(r0, 0x29, 0x59, &(0x7f0000154000), &(0x7f0000494000)=0x4) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000987000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000dac000-0x8)=""/82, &(0x7f00002b8000-0x4)=0x52) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xe4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000023000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000eb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a25000)=0x9, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) syz_open_dev$amidi(&(0x7f00005b2000)='/dev/amidi#\x00', 0xe4f, 0x200) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x6, 0x4) connect$inet6(r3, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000e1a000)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/02/06 02:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x2c2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x14b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d2f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000b06000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x170, 0x278, 0x170, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000a6c000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0x0, 0xff0000ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x7f, 0x0, 0x40}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0xff, 0x8000, 0x8, 0x4, 0x6, 0x5], 0x7fff, 0x4, 0x348f}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xe}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xff000000, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x0, 0x7c}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1d, 0x5, 0xffffffffffffffc0}}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0xff, 0xff000000, 0xff0000ff, 0xffffff00], 0x0, 0x2c, 0x0, 0x2, 0x2c, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="6f0a9863353de81129e3fddebe1b8f9b", {0xff}, {0xff}, 0x4, 0x1, 0x12}, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x0, 0x9, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x400, 0x4, 0x0, 0x2}}}]}}, 0x3c0) syz_emit_ethernet(0x7e, &(0x7f00007e1000)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x48, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "5567ef", 0x0, 0x84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [@routing={0x0, 0x2, 0x3, 0x0, 0x0, [@dev={0xfe, 0x80}]}]}}}}}}}, 0x0) 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') accept$packet(r1, &(0x7f0000b90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000d76000)=0x14) bind$can_raw(r1, &(0x7f0000db0000-0x10)={0x1d, r2}, 0x10) sendfile(r0, r1, &(0x7f0000626000)=0x4, 0x5) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000063d000)=0x8) vmsplice(r0, &(0x7f0000281000-0x50)=[{&(0x7f0000a15000)="3318577bbdd5f5227f760ff3f357322c9924550a547fbda99bf5e99594ece3754abc5b88ecd464138313d39e331d269b533fc3de111a018a01e561a7c78149878791c5237f236e00df32350e9785a1f1c47e1eaeb4d01f464c5c5fbcb5896ba3a3ab973830f679325bcb23bb6ddd6daeab08781a9b5d48cfc86d400cb3d2898066a3eb3c4f19c05b8e3e67f38cc2417e68e488da11ba2c5624fb1692432488ffb451362474c3ed6f0ae7904d2a943264b425e70c59df4d1c671c05db8486531461c2c9f854755cd80f4e3eabbed9dadc06f8ee5709c78f51e1f61f0067fff015cdea88a62eec3fea7bcca200146c35", 0xef}, {&(0x7f0000846000-0x19)="cc6fd0ed516f1b9e4ab05387b46d3a9c860d8146776b276abf", 0x19}, {&(0x7f0000a2c000)="aef14e3018126fd9c2eeaec7d791f49b5cd431726e7eef9b5ec9706122c125d20d0adb08a9309c45204df9cf04681869ba7e1d2ce4421d95faf6cd564a9421d73d909768ff2d411dafe32485f81eb61fab7418711922f8884f179b1e6409c092f0c8a79cd2ff92490a7b76680da234cdfaf84010581b7c78234d099f7601f469ba87b152359d80d86eb5ef5a065fda83ea65e259f311ea5c5400760b2131897d7891f22cf9286e6374f579c29016537b45c43fdae9e7f1124da655dafcea671163f3567cd6cec401e2d454213ceb66dc8f3daa88acf5d98d845afedb401c25e706fd2a2520fafcaa6bdbe202", 0xec}, {&(0x7f0000d5c000-0xbf)="eec9919062a710390a4d16f4f1fc785e799671b592c5730458adda21b15169da283c5a810de0fbfc73a747d7dbb5a691f0728f8764f9f133d5a6375b493dcffc5433ddfda6cd31138569aed0a878017195535f4cdaee97dddb00bc8962eb9d951385bae7753d35100615511e1c74c0742b31c10d0e0b8d1d3cfa11692064497ec42cbb20e5d2307d28a112bb4c6612de15f9cb113e7d2340a596912607c618e8ddf5b23168d38f70f357e01f847e8838ba8428a65070a612dd6b1aaeccc9c2", 0xbf}, {&(0x7f000034c000)="4c29d05163286d998f6e17a20d0fa25628fec62030d640a0d5a3607cb4b20a1436b78da416d289217341ed4a6a01aca80b6bd0a8e2fd8f92524a5ccaeb9a30078a4ad4000e46b6dd5a538b9f3ce5f9ac688295c05d6178b7baf5cdd4d56f8003d07131dd328ae019a0a872a2b88e3b772ce163fc64bd15c1635bd57e2f5c0b5306fa059f0b8fe502a1579b6b25212e6cc26b7bc3d8f1623ee214877f169ad7b7025857bf0ccdad7c4e9a8ee3449dcc574f0023bfceede312b7d094a59da03ffcaa69568d", 0xc4}], 0x5, 0x2) clock_gettime(0x0, &(0x7f0000abc000+0x35e)={0x0, 0x0}) ppoll(&(0x7f0000231000-0x10)=[{r0}], 0x1, &(0x7f0000665000)={0x0, r1+10000000}, &(0x7f0000770000), 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/qat_adf_ctl\x00', 0xc4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c68000)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/06 02:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000764000-0x11)='/dev/vga_arbiter\x00', 0x3f, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000657000-0x10)={0x0, 0x8, 0xffffffffffff441f, 0xff}) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x2}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f000081f000)='S') 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181}) r1 = dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) [ 79.505108] xt_dscp: dscp ff out of range [ 79.512152] QAT: Invalid ioctl [ 79.533144] xt_dscp: dscp ff out of range [ 79.536085] QAT: Invalid ioctl 2018/02/06 02:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008d3000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000001c000-0x4)) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[], 0x0) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002ed000-0x30)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000a85000)}) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00008ec000)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000114000-0x1198)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/status\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000124000-0x60), &(0x7f0000594000)=0x60) 2018/02/06 02:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ae5000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00008ef000-0x4)=0xe8) r2 = getegid() lstat(&(0x7f0000236000-0x8)='./file0\x00', &(0x7f000011d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000069e000-0x4), &(0x7f0000ad6000), &(0x7f00006bd000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000e21000)='/dev/vcsa#\x00', 0xfe3, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000ef9000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006a2000)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000550000-0x78)={{0x52, r1, r2, r3, r4, 0x20, 0x9}, 0x3, 0x5, 0x9, 0x2, 0x9, 0x7, r6, r7}) r8 = syz_open_dev$vcsa(&(0x7f0000521000-0xb)='/dev/vcsa#\x00', 0x4, 0x2f01) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x1) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efd000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x40042409, 0x1) ioctl$UFFDIO_WAKE(r9, 0x8010aa02, &(0x7f0000556000-0x10)={&(0x7f0000b51000/0x4000)=nil, 0x4000}) msgrcv(r0, &(0x7f00001fb000)={0x0, ""/252}, 0x104, 0x2, 0x0) msgrcv(r0, &(0x7f0000b7a000-0x47)={0x0, ""/63}, 0x303, 0x10000003, 0x37fd) msgsnd(r0, &(0x7f00007c2000)={0x3}, 0x8, 0x0) 2018/02/06 02:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = socket(0xf, 0x5, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00006cd000)={0x9, &(0x7f0000ab6000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000267000-0x30)={0x800, 0x917e, 0x0, 0x3, 0x0, 0x7}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000021f000-0x10)={r3, 0x28, &(0x7f000080f000-0x28)}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a7000-0x11)='/selinux/enforce\x00', 0x100000c4202, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) semget(0x2, 0x1000000000005, 0x7) getpeername$ax25(r5, &(0x7f0000b79000), &(0x7f0000e25000)=0xfffffffffffffc9d) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000558000)={0x77, &(0x7f0000158000)="30b0ddb39b21f5147fd7ebf8d9856669cdbda20f6aa62a451027ba6fa7ebf55645d216e82b62f544be0bbd523c7248dba1dc8d4b6b52cc72372f635ef4d284cefa86a14315a6472168ee48b6094b02b6568d9ea44caf310e5aa92c060b23d586f89abe225b49cde9ce888508342ece1782137c2f35352f"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x100000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a99000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00009f4000-0x10)={0x0, 0xb0, &(0x7f00002f4000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x0, @empty, 0x7ff}, @in6={0xa, 0x0, 0x401, @empty, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x1, 0xf82, @empty, 0x100000001}]}, &(0x7f0000f3f000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00007cb000-0xa0)={r8, @in={{0x2, 0x2, @empty}}, 0x3, 0x40, 0x7, 0x20, 0xc}, 0xa0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f00008b0000)=0x86) syz_open_dev$sg(&(0x7f0000fe6000)='/dev/sg#\x00', 0x2, 0x14040) sched_rr_get_interval(r7, &(0x7f0000910000)) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x0, 0x200, []}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/06 02:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000012b000)=""/87) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f53000)={0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000be9000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000007f000)={r1, r2, 0x5, 0x2}, 0x10) [ 79.553175] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/06 02:32:16 executing program 1: time(&(0x7f0000924000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e98000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000996000-0x10)=@generic="6ea383eee51d0a0e7969af00bf463578"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f21000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000ae6000)={0x7b, 0x0, [0x8, 0x80, 0x8, 0x6]}) connect$llc(r1, &(0x7f0000a8d000)={0x1a, 0x16, 0x7d40, 0x401, 0x100, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2018/02/06 02:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x60000) syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) vmsplice(r0, &(0x7f0000542000)=[{&(0x7f0000b3f000-0x16)="ebaf0e4e7a2af313d38f81300edc1fdc8afcd18034a7", 0x16}, {&(0x7f0000b9e000)="40bf1606b4f1d95955e17bddb311ae9c03feaae36d731de9dc796fa68a5dd6c3df8a47c523f76e2757ab712a01af522cfa94e289f101ddbb556b3f97f9414b3db8be8df8ac51632b7f228158df5ed2", 0x4f}], 0x2, 0x2) [ 79.605952] QAT: Invalid ioctl [ 79.613422] QAT: Invalid ioctl [ 79.628329] binder: 7602:7611 ERROR: BC_REGISTER_LOOPER called without request [ 79.633387] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/06 02:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a57000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f87000)='children\x00') utimensat(r1, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400}, {0x0, 0x7530}}, 0x0) sendmsg$alg(r1, &(0x7f0000dcc000)={0x0, 0x0, &(0x7f000063b000)=[{&(0x7f00001d2000)="21995a077534c4dcbe18ee8404d022e07844df1a5d263cc7ffd780a35821bbe58195a37a4ab321eada6fa6452b65eb975e4e62bfc20de5531436d097ee4b352a11b05e3f03803f2bde5a455431df6d94104765016db3c84768dc950293e18de6ceac4604b3eeecbf9b26a53c284992acc2032beec06c1fad91c2f6c44c6baf7244ae581127ca1ff4392d3dd78c9a1b7e812dba939673a8a1e02c5c84200f198e0421ff46522021a0", 0xa8}, {&(0x7f0000e2e000)="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", 0x1000}, {&(0x7f0000c3a000-0x26)="2fa6ab78ff0148c9da016094d08e5195ea1738ecbcf3b9fc29bdb4fb0c3e2bef91cee9996507", 0x26}], 0x3, &(0x7f0000104000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x5}, 0x10) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x80005, 0x0) recvmmsg(r0, &(0x7f00002bb000-0x168)=[{{&(0x7f0000b90000-0x10)=@ax25, 0x10, &(0x7f0000479000-0x70)=[], 0x0, &(0x7f0000031000)=""/28, 0x1c}}], 0x1, 0x0, &(0x7f0000b85000-0x10)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000272000-0xf)='/dev/sequencer\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00002af000)={0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) name_to_handle_at(r1, &(0x7f000077a000)='./file0\x00', &(0x7f00006ef000)={0x93, 0x3f, "eda46d7cff1d3164a55ea7d0a35d1396045f6b47b4042f180fcadb4ef6e4c29e6afe3f4ec29f5d0a59a018cb7925cdebbeb629eb9a5a4cdfc81de82350ab3e4405b24585fe6f7547f630e61d2a64831405b13b61d7a4d93ba96a5900a4505708fe72d6e8a1c3022b34604664fdb584d57dfc75c8dacde25fb6418e1ef0cc2c9d2b06b105992d7ffee628c2"}, &(0x7f00008f1000), 0x1400) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006b4000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) getpeername(r0, &(0x7f00007bf000-0xe)=@l2, &(0x7f000065e000)=0xe) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00003a8000), &(0x7f0000b63000-0x4)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000048c000-0x4)=0x6, &(0x7f00002b4000)=0x4) r1 = memfd_create(&(0x7f0000d6b000-0xc)="2f6465763f707004d8", 0x4000004) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/06 02:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000097f000)) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000ab3000)={[0x3000, 0x117000, 0x3000, 0x10000], 0x6, 0x1, 0x40}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2}) shutdown(r1, 0x1) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fe000+0xa5b)='/dev/rtc\x00', 0x2001, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000dc1000)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) close(r0) [ 79.719436] binder: 7602:7627 ERROR: BC_REGISTER_LOOPER called without request 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x4c, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) r1 = dup(r0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000367000)={0x2, 0xfffffffffffffffe}) 2018/02/06 02:32:16 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/autofs\x00', 0x48400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000012c000-0x18)={r0, &(0x7f0000bf3000)="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", &(0x7f00000e4000)=""/133}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000005d000-0x10)={&(0x7f0000c02000-0x1dc)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/06 02:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1a, 0x80005, 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000101000-0xc)={0x1, 0x0, [0x0]}) r1 = memfd_create(&(0x7f0000519000-0x1)='\x00', 0x3) ioctl$sock_bt(r1, 0x0, &(0x7f0000cb2000)="2143276a04eff99d2e2398f88cde5e6063df4e13ac546eff0131bb3e096e5115f0acf0b764ea90040eefcdb31acaa602f72e0359320654ac5a72aa5af9ee13de08f237901f98d5a84d78d9b8223772bf98628c7079e717aae6de782b4d3d11a694e2637044d36bd535c0aa37c7ea855e087d72c5") write(r0, &(0x7f0000ac3000-0x24)="240000001a0025f0006bb404feff001c02f748ff6e10b500000700eb0800030001000000", 0x24) 2018/02/06 02:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000619000-0xb)='/dev/midi#\x00', 0x3, 0x40) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000618000-0x4), &(0x7f00006cf000-0x4)=0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000b16000)={0x6, 0x1}) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18}, 0x0) accept4$vsock_stream(r1, &(0x7f0000ffb000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) bind$rds(r1, &(0x7f0000902000-0x10)={0x2, 0x1, @rand_addr=0x8}, 0x10) 2018/02/06 02:32:16 executing program 0: geteuid() r0 = syz_open_pts(0xffffffffffffffff, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x6, 0x3, 0x5}) lookup_dcookie(0x2, &(0x7f0000c95000)=""/109, 0x6d) 2018/02/06 02:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00002f0000)='/dev/dsp#\x00', 0x6, 0x0) sendmsg$key(r1, &(0x7f0000e89000)={0x0, 0x0, &(0x7f0000ceb000-0x10)={&(0x7f0000200000)={0x2, 0x12, 0x7, 0x0, 0x1e, 0x0, 0x5, 0x3, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x66, 0x10, 0x10, 0x4}, @sadb_x_policy={0x8, 0x12, 0x1, 0x7, 0x0, 0x5, 0x0, {0x6, 0xff, 0x5, 0x2, 0x0, 0x5, 0x0, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @rand_addr=0x81}, @in6={0xa, 0x2, 0x8001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}}, @sadb_lifetime={0x4, 0x7, 0x9, 0xd8, 0x80000000, 0x8001}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x2c03}, @sadb_spirange={0x2, 0x10, 0x2, 0x0}]}, 0xf0}, 0x1}, 0x40010) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x9e9b, 0xe2, 0x200000000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x9f6, 0x0, 0x0, 0x5, 0x0, 0x80000000, 0x1, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0xfb18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) setns(r0, 0x8000000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x8) 2018/02/06 02:32:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fchmod(r0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000f00210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000958000)={r1}) getsockopt$packet_int(r2, 0x107, 0x112f4739fdf38d80, &(0x7f0000c9c000), &(0x7f0000011000)=0x4) getsockname$inet(r2, &(0x7f00007a3000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00005df000-0x4)=0x10) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfdffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f00004e5000-0xd)='/dev/dmmidi#\x00', 0xfff, 0x3e) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000000b000-0x4)) getsockopt$netlink(r0, 0x10e, 0x2000000000005, &(0x7f0000005000), &(0x7f0000002000)) [ 79.826428] kauditd_printk_skb: 16 callbacks suppressed [ 79.826451] audit: type=1400 audit(1517884336.477:73): avc: denied { prog_run } for pid=7649 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/06 02:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000525000)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000098d000-0x68)) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() tkill(r1, 0x41) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0xec, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000001b000-0xf0)=[{{&(0x7f0000f8d000)=@sco, 0x8, &(0x7f00005ce000-0x10)=[{&(0x7f0000f8e000-0x90)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000c60000-0x10)=@ipx, 0x10, &(0x7f00001eb000-0x10)=[{&(0x7f0000efb000-0xf1)=""/241, 0xf1}], 0x1, &(0x7f0000f8d000)=""/57, 0x39, 0xae}, 0x3}, {{&(0x7f0000035000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000859000)=[{&(0x7f0000f8d000)=""/193, 0xc1}, {&(0x7f0000f8d000)=""/184, 0xb8}, {&(0x7f0000f8d000)=""/175, 0xaf}], 0x3, &(0x7f0000f8e000-0xc9)=""/201, 0xc9}, 0xffff}, {{&(0x7f0000f8e000-0x10)=@can, 0x10, &(0x7f0000f8d000)=[{&(0x7f0000f8e000-0x37)=""/55, 0x37}, {&(0x7f0000f8e000-0x55)=""/85, 0x55}, {&(0x7f0000c58000-0x5a)=""/90, 0x5a}, {&(0x7f0000eb0000)=""/87, 0x57}, {&(0x7f0000f8d000)=""/205, 0xcd}, {&(0x7f0000f8e000-0xe6)=""/230, 0xe6}, {&(0x7f0000a4b000-0xff)=""/255, 0xff}, {&(0x7f0000f8e000-0xbd)=""/189, 0xbd}, {&(0x7f00005ba000)=""/185, 0xb9}], 0x9, 0x0, 0x0, 0x1}, 0x3}], 0x4, 0x40002102, 0x0) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty}], 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f8c000)={{{@in6=@empty, @in=@empty}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000f8c000)=0xe8) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00004b6000)={&(0x7f0000b50000-0xc)={0x10}, 0xc, &(0x7f0000a32000-0x10)={&(0x7f0000f8d000-0x30)=@getlink={0x20, 0x12, 0x0, 0x2, 0x1, {0x0, 0x0, 0x0, 0x0, 0x20000001000}, []}, 0x20}, 0x1}, 0x20044010) 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007ce000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a67000)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000e65000-0x4)=0xe8) getgroups(0x1, &(0x7f000065c000-0x4)=[0x0]) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000c64000-0x8)='./file0\x00', &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00009b9000)=[0xffffffffffffffff]) r8 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000020000)='./file0\x00', &(0x7f0000c9f000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c98000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000126000)=0xc) r11 = gettid() fstat(r0, &(0x7f0000fee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ecb000-0x8)='./file0\x00', &(0x7f00001c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000125000-0x38)={&(0x7f00008e8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f65000-0x70)=[{&(0x7f0000dd7000-0xa2)="794db062ea9e4b8672225efd99e2435d3a07111381aefc5e64be4488c87c23995077d828da1f1ee60583a62ac04ddb1842a30b9f9280bf6ad53a82db79341d3fbd15e9efb4631c404cbd6e49201338d631a7c727ab27797e5209faa5bafbfdd7a0cc1c1ceac7d6861095c91fb309acad42e9761355fcdf1a4c9bc4b9dd8db2179ea87e22e8d8dfc79248ec18096e7e07a4079175922f0ff829ff1dca39a22d8ac2a6", 0xa2}, {&(0x7f0000466000)="b1065ec5fae899707ba626a741e5e15c61f8aa38ea3cc6d6", 0x18}, {&(0x7f000087e000-0x34)="ec8448b1b8b253458cde42ec41b0037afaca6608264a034fb1f52aba494032aa18ec17e327109582537f3c11f33eede134ca57f2", 0x34}, {&(0x7f0000ff8000)="c3360da49dda846c3e5ba059807a0e88964991e15feff36b88aee096fb31cbd3493ad7fdc4aad3ee9a19d51c2403e04ba0814887aa4691a4047e2dd306acb692790f779245320b85f8e883199585e14ea0e7206f74560134415b022a0fceb006eef56f1d", 0x64}, {&(0x7f000064a000)="2456640360278f1d15f0c1b28b0bdf46c6285f887599982c0c0a562299b58f3e945670b27639", 0x26}, {&(0x7f00002c5000-0xc8)="565df724badc6e08f54e314c9dd21d3dad0f3420faaf782aa0f027949c1a945ca326f3acbf7d15755513d5a4428fa0d704088f8e87a78951f7b51fec7d02d352303bf3d4ee3dd329052f3908851dc6903c51ada0444b6a3a4e122ebd92219f9737ea17146dcb0dfe778ca4b96b8b406848d26e18cb2c4caf8638255c36a4a2ab947e61b22948ccabf815d579f4a96c7d59beb183263a717968e21df34a5215ea6b7d79aec43d5b3bfbed46c04b1a60882f092d603c7e2a2943fa36b2da18b303069cf7136605d878", 0xc8}, {&(0x7f0000a31000)="97835913a188a763baffc3f1120e40f607839eef87db00e469df2d8083c1e095ed199bd2a9f2e4ca6d5220d651b2dbcf17a9e8a2592065781632e9e69379cd8579a07cb9793771774bb8280986087e449a44e8d588b27303a91de59cedfe346837b0466afd79bd544734285fc082e62b06b42c01e8a9da226b432e8567378a2680f63a091bbb673629eb3273ad41ad8caf3b226b61a6ca43683573f13fb88038c536b216b62fc6742ad3f85f26143411b2e7a92eb3ca79c3d7859ac3fffc5de82221e08103a963e2fa1ff084f41766365a70f85489188c4d8574c81ad747ae9493489583699192eb4df0be4e6c83", 0xee}], 0x7, &(0x7f0000860000-0xb8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb8, 0x10}, 0x4) bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) r14 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x6, 0x40400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cfd000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r14, 0x4010641c, &(0x7f00001b0000+0xa97)={r15, &(0x7f0000341000-0x42)=""/66}) [ 79.911908] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 79.919510] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 79.972172] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 79.979655] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/06 02:32:16 executing program 7: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008cd000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000183000)={0x6, 0x7, 0x200, 0x3, 0x7}) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r1 = creat(&(0x7f000077d000-0x8)='./file0\x00', 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000255000)={@hyper}) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000077000-0x8)='rxrpc_s\x00', &(0x7f000097d000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f00003f4000)='keyring\x00', &(0x7f00006ed000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000159000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000082a000-0x2)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r2, r3, r3}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha384-avx\x00'}}) io_setup(0x8, &(0x7f0000bc0000-0x8)) 2018/02/06 02:32:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x0) lgetxattr(&(0x7f000083f000-0x8)='./file0\x00', &(0x7f0000ad1000-0x1a)=@random={'user.', 'keyringvmnet0/nodev\'\x00'}, &(0x7f0000af5000-0x1d)=""/29, 0x1d) 2018/02/06 02:32:16 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000011000-0x38)={&(0x7f0000004000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x4, 0x6}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000003000-0xe)="06fa360fa212259898c232caf125", 0xe}], 0x1, &(0x7f0000011000-0x188)=[{0xf0, 0x1, 0x9, "efc1faf990b1dd682c887c491167e001a3bf980d632b5947f0cf34b6412bdd211cc3fd7667f2337fe11f0303a8d62f206369b317b682222c1af4ec05e96ae4c9a989b039e97a99567602c7e583328f11ec8d18ab49e7d36eeb9276d5d01404756857899b03ea15638f2b4258519d4bcad06771b7f3492cdfbb38b30e90fd67938a1f9a94566e34c08af76a497a9f558ec67ba26a97d678b7a71d0644aa39d0ff61ba81f3e754bec581f453023214e7a2abc9731697b6680cc032e0a026e88e87ba677371cc8ba4209927b167c71b58d7c733fb240697a473f8ac435b7e445e"}, {0x98, 0x117, 0x0, "176abac359b65c51e0847a67e809236624cc31ab0dc4a810561c6e7312402c20c231304cb4f6c01b4d987b425599a2ebbfcec4ea5809d574e7f1b83f56094193fbe848a2556ebdcdd09418ad76086a1b33354d66443eb47f8c0f20897dfa13bfa962de33afc245df0ab99846f6f26a8051eba989c1eee1c6d22c8d40f6b7b3c0dbee9c9308369c"}], 0x188, 0x20008050}, 0x40001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x310) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000009000-0x67)="42e1cd94553ad5361657206f2eea6e34b52b952142ab8182a10a3b1f945101e844427fb932750445da946b2e5772212c498390897bcd5c2b1a2f3ab099646985962536a980d5a4f4a06b9a0ffc68485cd05d3f9f4a5e889383d11addb8ebcee26d39163d52696a", 0x67) pipe2(&(0x7f0000010000)={0x0, 0x0}, 0x800) ioctl$TCSBRK(r1, 0x5409, 0xfffffffffffffffd) 2018/02/06 02:32:16 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000)='/dev/ptmx\x00', 0x42300, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f50000)={0x0, 0x0, 0x10000}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d03000)={0xab0b, 0x2, 0x9, 0xc927, 0x64, 0x100, 0x0, 0x7, 0x8, 0x7, 0xffff, 0x6}) 2018/02/06 02:32:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20040, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000004e000)=@pic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000cd1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a7000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00004c7000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$vcsn(&(0x7f0000863000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00008c6000-0x20)={0x0, &(0x7f000085d000), 0x0, 0xffffffffffffffff}) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000ce4000/0x18000)=nil, &(0x7f000048b000)=[@text16={0x10, &(0x7f0000921000)="66b9090b00000f32d1be0000f36e660f6d2e00a8baf80c66b80043118e66efbafc0c66b80068000066ef6766c74424004a0000006766c7442402008000006766c744240600000000670f011c24660f07f3dd67f2ba4300b000ee670f381d7601", 0x60}], 0x1, 0x0, &(0x7f0000632000)=[], 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000488000-0x138)) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000e34000)) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000565000-0x8)) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000bf5000-0x8)={0x2, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f89000)=0xd1c, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvmmsg(r0, &(0x7f0000f87000)=[{{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f000018c000)=[]}}], 0x1, 0x0, &(0x7f000010e000-0x10)) 2018/02/06 02:32:16 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000ae0000-0x59)="43eede3c1c8b28242cb06279c4edfa7a693376d3e512fd3467f6ddcebe85138f51cb8fcb29951a7cb7ac20f49c3e621d6d1dedadd7e136532515f71dc5b4ee74fdbeffc9797688abf4b3457c727eb3b5b8439492251522e344") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000921000)=0xfffffffffffffff7, 0x4) 2018/02/06 02:32:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = syz_open_dev$dspn(&(0x7f000068b000-0xa)='/dev/dsp#\x00', 0x6, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000853000-0x70)) close(r0) fstatfs(r1, &(0x7f000098c000)=""/194) 2018/02/06 02:32:16 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000c68000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x11, 0x9e7, 0x2, 0x100000000, 0x0, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5da"]}, 0x84}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/06 02:32:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007e5000)='bdevlo*}cpuset\x00', 0x1) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000dbf000-0x1000)=""/4096) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000fd000)={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x800, [0x3, 0x91cc, 0x0, 0x85a, 0x3, 0x7, 0xffffffff, 0x5]}, 0x5c) unlinkat(r0, &(0x7f0000a9d000)='./file0\x00', 0x0) 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c7000-0xa)='/dev/cuse\x00', 0x100008000, 0x0) epoll_wait(r0, &(0x7f0000e45000-0x54)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00007b6000-0xc)='net/netlink\x00') readv(r1, &(0x7f000072a000)=[{&(0x7f000046f000-0xf5)=""/245, 0xf5}], 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00001c1000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000282000-0x8c)={0x10000, 0x8, 0xffffffffffffffd1, 'queue0\x00', 0x2c6a}) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = request_key(&(0x7f0000dac000)='cifs.idmap\x00', &(0x7f000027d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f25000)='vmnet0[mime_type\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000f34000)='keyring\x00', &(0x7f0000060000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x10000, r3) dup3(r0, r1, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) 2018/02/06 02:32:16 executing program 3: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000045c000-0x10)={r1, &(0x7f0000a86000)="dfd0328c1aed5d418f804708a019a6033f82f5148bb74fa19ebfe8064d5a200e876d6c73e54c28fc70f3aeba4b935216ab254045bf1a7775ba758663dde1d6a5aea926a7cd9d1f1ff95c4e03e3a23cebe4ecb1fab2770e93176b60b5a8441f46eb95a501e87151b05b69f3dd73a73e460eca9ce6245af668dd8f654a8e1b0e041c3015b5f09faf139e8440d99a6b76ae237ae6c963538a8a65ae7ad43658e788e786e7761c197ab424fa9a2c37a038b3fbb8e9465fc6b764f0157d"}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) openat$kvm(0xffffffffffffff9c, &(0x7f00009e3000)='/dev/kvm\x00', 0x2000, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b0f000-0x10)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000095a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000b0e000)={{0x0, 0x7530}, {r3, r4/1000+30000}}, &(0x7f0000b0e000)) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000888000-0x4), &(0x7f0000b0d000)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000489000-0xd2)="31dc18f6db7fe20acb78daf94fde7df6d5e1f74218c550bb3ed2c085bd0d4a8b90746c2dc33c670f22c09c534ea52b858163fdb21f2aed70a7be4352770012caa5c116591c4f9c278679e021c44dce98ee8207aedc14c8106557b995182465c67063767bcb2a85772e36f78bb07e8633d8a6bcc4c99874ed1ac67d8172f4371b66e6925ce5a83bfbba67950baaf13a6da9b9ad838f4623319851c2638fa7dcf857e4c0e4045c4c0221bdb47b91c8a5fc0309ec2c9ce0c4ffc08f3eb0acbc9a866f7c6a410f6fca5266cf3ed6832b250ab9fd", 0xd2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)) r6 = accept$alg(r2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000707000-0x18)={r2, &(0x7f0000753000)="c1d98f2fea63368bde2909bac13bc73db2b65023a4c320b5ae0cb0c4f97d5002ddbc783cdeae3f6ff88787d8698097156786a9a06c44c635f422bf4f4fd94552c536bf95d06d90aa184be9befcc76bbf57222d3b862ff5f7aa1ae62730de64ee37f2135808905d756af51aada2a91754da8614b707e4e10a07bb2fe3f766c06a3b01ec6a30bfb7318f9ae0d66e1e0e28e2bc1265814c189bcc2ef6b41f995884b2dcd58c8c91b05075", &(0x7f0000870000-0x6)=""/6}, 0x18) r7 = fcntl$getown(r6, 0x9) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00003e5000)={{0x3, 0x0, 0x1, 0x9ca, "5eae76a717e3677b36732bc43702371f140a0a3388736741e3cf14fc81270d29bc7e57cfcc359d49d97cb5a0", 0x4}, 0x0, 0x0, 0xd370000000000000, r7, 0x7fffffff, 0xfff, "a07ee5d5a0b69a7a39026af59fdc9cd5259a4f4e4b5617ca611ed35f7271af522077ae487584dde8d44b7b77b82c4aad68541898761df4c6dc1ebd471236de32", &(0x7f0000b0f000)='/dev/mixer\x00', 0xb, [], [0x10000, 0x9, 0x1, 0x40]}) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b10000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@empty}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f000083f000)=0xe8) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000b0e000)="d5cdbcaa3f69ed8beced25276e97f2374026cecd9433c28852060cee2634ff3504f63eabca8b3ed0a845d63a7b06ba43eb070a23b2a076925eaa5c8839bfc5874f035840dceea118e58f7bc06ea5f934cba83a67c45202fb5ed6dd05e16ca8a9ff3022e9f8306885f63ed65b8e6ee8f5f6e62d5772097a47b0e391300c", 0x7d, 0x4008000, &(0x7f00005e5000)=@generic={0x1, "0fbcabca070cac4a7858da8f486974ee6917d068bb11ede581b8012d4e313cf347e53c53a6d3bad1d855ddc00f510f3ab58d4dac9460d9956b8c76aff0ca7a81cfbebe6ee972f2ca2e45e416401d17eb1f94c60af61970a18cdcea0c815bf693f2b2f223c4f24fae2019c38546f2c5cc96d8ab252faf348469543f562bcf"}, 0x80) 2018/02/06 02:32:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000516000), &(0x7f000036a000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00004f1000-0xc)={0x1, r2}) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000337000)={0x4, 0x0, 0x8000, 0xffff, 0x6}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)) 2018/02/06 02:32:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) ppoll(&(0x7f00005d1000)=[{r0, 0x40}], 0x1, &(0x7f000061d000)={0x77359400}, &(0x7f0000a1a000), 0x8) clock_nanosleep(0x6, 0x0, &(0x7f00006d3000-0x10), &(0x7f0000b83000)) 2018/02/06 02:32:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000144000-0xe2)="96", 0x1, 0x0, &(0x7f00003fc000)={0x2, 0x2, @dev={0xac, 0x14}}, 0x10) recvmsg(r1, &(0x7f00009ea000)={&(0x7f00001cd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000f8d000)=[], 0x0, &(0x7f00000c2000)=""/101, 0x65}, 0x2100) 2018/02/06 02:32:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000329000-0x9)='/dev/kvm\x00', 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000874000-0xb)='/dev/hwrng\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002ed000-0x8)={0x0, 0xffffffffffffffa1}, &(0x7f0000832000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00008ea000)={r3, 0x7}, 0x6) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000bc0000)) r5 = getpgid(0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000086c000-0x4)='tls\x00', 0x4) ptrace$setregs(0x133e69a626b21396, r5, 0xfffffffffffffffc, &(0x7f00006cb000-0x74)="0c7cae1991040411651654aef8f342b25674536ce7b8c21d7eda51751146fc284ab6cd97835b14d2f4f0caf7c27e627c1c7dd1665dea35d1262f8bc83c866f0072f4e167a8d3683bfef8f89c50cccc5e327bf841343fb88c20429b19134649886b4e1eb2c96f19cdf03b822d4a50a2f944b1308d") fstat(r1, &(0x7f0000075000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r6) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000899000-0x90)) 2018/02/06 02:32:16 executing program 4: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af1000-0xa)='/dev/cuse\x00', 0x8400, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000080b000)={0x1000}) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/06 02:32:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000263000-0x27)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003006e35", 0x26) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d36000)='/selinux/policy\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00002ee000)) 2018/02/06 02:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e55000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000043000)=0x8) socketpair$inet(0x2, 0x4, 0x80, &(0x7f000065b000)={0x0, 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000456000-0xc8)={0x7, 0x4, 0x7, 0x1f, 0x3, [{0xffffffffffffc2ad, 0xfffffffffffffff8, 0x9, 0x0, 0x0, 0x101}, {0x6, 0x4, 0x1, 0x0, 0x0, 0x180}, {0xfff, 0x2, 0x1ff, 0x0, 0x0, 0x800}]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f35000)) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x13, &(0x7f0000172000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x23}, [@jmp={0x5, 0x0, 0x3, 0x3, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0x80000100000000, 0x6, 0x2, 0x7f}, @alu={0x7, 0x1, 0xb, 0x1, 0xe, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x7, 0x0, 0x1, 0x0, 0xfffffff4, 0x8}, @generic={0x9, 0x5, 0x9, 0x7}, @generic={0x9, 0x400, 0xc0b, 0xff}, @ldst={0x2, 0x2, 0x0, 0x9, 0x2, 0x1, 0x4}], {0x95}}, &(0x7f0000b5b000)='GPL\x00', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x40f00}, 0x48) 2018/02/06 02:32:17 executing program 6: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004d0000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00003d7000)='./file0\x00', 0xe000, r0, r1, 0x4, 0x820040) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001000)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000002000-0x13)=""/19, 0x13}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4b)=""/75, 0x4b}, {&(0x7f0000001000)=""/1, 0x1}], 0x4, &(0x7f0000001000-0x85)=""/133, 0x85, 0x1ff}, 0x1}], 0x1, 0x10120, &(0x7f0000000000)={r3, r4+30000000}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r6 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0xc7, 0x10000) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000000)) r7 = dup(r6) r8 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x9, 0x2000) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000001000)={0x0, @rand_addr, @multicast1}, &(0x7f0000000000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'vcan0\x00', r9}) sendto(r2, &(0x7f0000001000-0x1000)="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", 0x1000, 0x8001, &(0x7f0000001000-0x20)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) sendto$unix(r5, &(0x7f0000001000-0x10)="a92e06a59245c657793c01d60f308417", 0x10, 0x80, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r6, 0x4010ae74, &(0x7f0000002000+0x2f)={0x0, 0x2, 0x3}) r10 = semget$private(0x0, 0x3, 0x10) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000003000-0x58)={{0x800, r0, r1, r0, r1, 0x80, 0x5}, 0xe6ec, 0x3, 0x200}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file1\x00', r8, &(0x7f0000001000)='./file0\x00') r11 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r11, &(0x7f0000004000-0x30), 0x30, 0x0) 2018/02/06 02:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000181000-0x9)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00008e7000-0x4)) 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bd000)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000b54000)={0x1f, 0x4, {0xfffffffffffffffa, 0x8117, 0x5, 0x3, 0x6f3, 0x2}, 0xffffffffffffffff, 0x1000}, 0xe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000067a000)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)) r2 = syz_open_dev$dmmidi(&(0x7f0000647000)='/dev/dmmidi#\x00', 0x7, 0x20000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000b46000-0x28)={@common='bond0\x00', 0x4}) connect$pptp(r2, &(0x7f00003b3000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x20) 2018/02/06 02:32:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x420000, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000eba000)={0x0, 0x6, 0x20, 0xbb, 0x5}, &(0x7f0000b26000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x1, 0x10, 0x6, 0x9}, &(0x7f0000134000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x40000, 0x0, 0x4) 2018/02/06 02:32:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x4, 0xa00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000ba1000)) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000c6a000-0x4), &(0x7f00000b4000-0x4)=0x4) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00006ea000)) 2018/02/06 02:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000604000)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f0000f88000)='QFP', 0x3}], 0x1, &(0x7f00006c3000-0x1110)=[]}, 0x8000) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c97000)={0x2}, 0x1) r1 = syz_open_dev$mice(&(0x7f0000558000-0x10)='/dev/input/mice\x00', 0x0, 0x20300) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000bdc000-0xc)={0x0, 0x6, 0x10}, &(0x7f000051e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000040a000)={r2, 0x7ff, 0x8}, &(0x7f0000e4e000)=0x8) 2018/02/06 02:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8001, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/02/06 02:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000e63000-0x28)="26000000270001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035e16f", 0x28) connect$inet6(r0, &(0x7f0000fe3000-0x1c)={0xa, 0x3, 0x40, @empty, 0x2f6}, 0x1c) 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000005000-0x8), r0, &(0x7f0000004000-0x8)=0x23, 0x8, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) connect$ipx(r2, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) [ 80.528560] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. [ 80.561293] audit: type=1400 audit(1517884337.212:74): avc: denied { connect } for pid=7797 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 80.595992] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/06 02:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000635000)={0x2000000000000, 0x0, 0x40}) r1 = add_key$keyring(&(0x7f0000d22000)='keyring\x00', &(0x7f0000266000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f000023c000-0x8)='keyring\x00', &(0x7f0000377000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r1, 0x100000000, r2) syz_open_dev$sndseq(&(0x7f0000a15000)='/dev/snd/seq\x00', 0x0, 0x280002) r3 = memfd_create(&(0x7f0000c56000-0xd)='/dev/snd/seq\x00', 0x0) getsockname(r3, &(0x7f0000e5f000)=@nfc_llcp, &(0x7f00007e6000)=0x60) 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000074b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000005000)='3', 0x1}], 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000ced000)=0x6, 0x8) 2018/02/06 02:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x9, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000716000)={{0xa, 0x2, 0x46, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x5}, {0xa, 0x2, 0xffffffffffffff01, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0xffff, [0x0, 0x1, 0x1, 0x1ed, 0x7fffffff, 0xffffffffffffffad, 0x1, 0xfffffffffffffff7]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00002c8000-0x4), &(0x7f0000f13000)=0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000765000)=""/194) syz_open_dev$dmmidi(&(0x7f0000246000-0xd)='/dev/dmmidi#\x00', 0x200, 0x203d) 2018/02/06 02:32:17 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = shmget(0x3, 0x3000, 0x8, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getgid() r2 = getegid() setgroups(0x2, &(0x7f0000006000)=[r1, r2]) r3 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000009000-0x4)=0x0) getpriority(0x0, r4) keyctl$read(0xb, r3, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/02/06 02:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') 2018/02/06 02:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_getattr(0x0, &(0x7f0000013000-0x30), 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000e15000/0x1000)=nil, 0x1000}) fcntl$getown(r0, 0x9) 2018/02/06 02:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00008ef000)=0x0) socketpair(0x9, 0xb, 0x448, &(0x7f0000c52000)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00005d8000)='./file0\x00', 0x400, 0x0) io_cancel(r0, &(0x7f000053d000)={0x0, 0x0, 0x0, 0x8, 0x10000, r1, &(0x7f0000f6a000-0x7c)="d8562194e7fb49cc3322c4662050b86e971d81198e31178119479a9682ee0a0995d71b55f50973823bf93705d71ed93066fb0f1b9929927f52e939391369b1e692133dd3de505269b4bf441a9c57bf4ea5b3e4a8eaa26569f8336c71467312a1161579c58a1bd6cff19bc1771469a72787abd35877e7ae153f37b8c9", 0x7c, 0x6, 0x0, 0x1, r2}, &(0x7f000072d000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000826000-0x16), 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000278000+0x303)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004e6000-0x10)={0x1, &(0x7f0000f8d000-0x18)=[{0xfffffffffffff5ed}]}, 0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000bf2000), 0x0) 2018/02/06 02:32:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00001d2000)='/dev/vcsa#\x00', 0xfffffffffffffe00, 0x201) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000e18000)=""/123) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f4c000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f00006c0000), &(0x7f0000000000)=0x10) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000)=0xfffffffffffff801) r2 = mmap$binder(&(0x7f0000fdf000/0x4000)=nil, 0x4000, 0x2, 0x810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={r2}) r3 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000002000)={@rand_addr=0x6, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003000-0x14), &(0x7f0000004000-0x4)=0x14) ioctl$TCXONC(r0, 0x540a, 0x5) 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) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000+0x90b)={0x0, 0x5, 0x6, 0x6, 0xc8, 0x4}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000005000-0xf3)={0x0, 0xeb, "04e0578237e349458be7f16b7f322e520facc0cf4df0ee471b691d4b92e5eab851009bb69fe19f985b3dd2eb63aa35849176d9740f3f5839905462fe414142fd1a5848b60855eb4275b27b4c622a303dd3c64a4d5cf821c19ed9d922d54e410057708ee6498f418fb8f41c195a0ebea79c49a006b2203d86268383c10297b622e6f2e382915e19ca4fb20e2d0254307623f297f44ecc9cb12f81f1b16b8f5af3ea214b4f67dd767c82a326f4a26d520cd707116d6972af292fc06d824e77910fad63f4b15e74e8f42223dc51e54c98722e5ec044c6fac23281da4f9c1f77741b114ad61d7d2d866e3c1193"}, &(0x7f0000004000)=0xf3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0xb5, "32edc7475bc8c0594d9c3215f4e8da726fe35b306f7c8a0a93193940c023c05336d54c601772f2040bc2f22b7d2cab77d826b033abfa5dc43979a923cf874d3eba46e8b2527590e935d1b868da543a723a70f780a4c66a366471c6250063af0abcac07a3d9a8e45856be1869bc722d24e811ca195db50da6414658cee2bd75a8a09623981383dbc076bbf315071fc8f4d7834f0a655bd0d38bd8f45b8a184f5b601ebc953e1a64f6426adb6bac6ef28f8068cdf27e"}, &(0x7f0000004000)=0xbd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000004000)={&(0x7f0000004000)=@in6={0xa, 0x3, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000004000)="d00117fa7851c40ccba823c082484404e8b8ba521e48d99c008221355a5cb98179cfbadc18c5296a166c1cc64c24a3830bba190f57673c5806ab8db00d27345f47aa1835fe1d9e91ba5f8801862c79bc202b56ccb613dee1cfb061a6a85c8b491f008a1a507e2af6c13352f5cde9bc33a7dfe90a0a0b1477c589d7cd76c118ae2a4def38c82105c5d61fd74ad74dd2056ffb56f98dafc419e71fbad10b82e8583d03d294c5a716ad74dfb6715a88dccfb4bd2389f52a45db7035630d15e269f961cd5413e91c06497f35c215241bb8147b9f53e23ae2cf7085ae8163b0a1", 0xde}, {&(0x7f0000004000-0xe5)="a76a3cf76cde382c22888b94ca2934902ca55c3c5a6703440c62f67504571072e172a53144c6fb724e00ef629c401ee405493a55c94e15010750b468d5c9be46318008c8fc406e8b5894eda4a474a2629b1ecf50c86937d8c6ebd15d290f36db6e944a32793d48f9d2d7871e5e8319dfd40e88c3664b1481fafc45f8fe1831b1c10ea89ae3c723558c95b1fdb85f983293fba6e3d9822a541df9a70ed92f9f41a8347a47daf40aab30aab703638a6c5b77bcd57d84f9b18fcd3585842017a64da234d726863ae0ce0a1ec1180b2fb2b975cb236537ee6fa90bef66a2a662174c6583d1d2c9", 0xe5}], 0x2, &(0x7f0000002000-0x42)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x7, 0x8522, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffffb, 0x1, 0x1000}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x4, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xf6e, 0x4, 0x2, 0xa347, 0x101, 0x7, 0x7, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x2, 0x8, 0x0, 0x400, 0x8, 0xfffffffffffff575, r6}}, @init={0x18, 0x84, 0x0, {0x7f, 0x6, 0x200, 0x7f}}], 0x120}, 0x8000) [ 80.677010] audit: type=1400 audit(1517884337.328:75): avc: denied { net_admin } for pid=7811 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 02:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000ea9000), 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4), 0x4) r1 = dup(r0) openat(r1, &(0x7f0000f17000)='./file0\x00', 0x40, 0x1) [ 80.708595] audit: type=1400 audit(1517884337.358:76): avc: denied { setgid } for pid=7813 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.732695] audit: type=1400 audit(1517884337.360:77): avc: denied { net_raw } for pid=7811 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 02:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000210000)=0x2, 0xfffffffffffffec1) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009d7000-0x4)=0x0) perf_event_open(&(0x7f0000a08000)={0x7, 0x78, 0x9, 0x7, 0xffffffff, 0x0, 0x0, 0xfff, 0x20000, 0xf, 0x100000000, 0x8, 0xaa, 0x1, 0x1, 0x1ff, 0x2, 0x1, 0x69d3, 0x81, 0x4, 0x3, 0x0, 0x474, 0x9, 0x3, 0x1ff, 0x0, 0x7ff, 0x3ff, 0x9, 0x4c3d, 0x2, 0x3f, 0x491b0e74, 0x80, 0xfffffffffffffffd, 0x10000, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000d23000), 0x4}, 0x22400, 0x1, 0x7, 0x1, 0x7fffffff, 0x1, 0x1}, r2, 0x10001, r0, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/audio\x00', 0x40080, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f000065b000-0x6)={0x2bc, 0x7, 0x7}) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00007be000-0x2)={0x7}) 2018/02/06 02:32:17 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f000000d000-0x2)=""/2, &(0x7f0000004000)=0x2) 2018/02/06 02:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000807000)={0x0, 0x0}, 0x800) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000fc1000-0x4), 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fa3000)={@generic="1399ba450bc5dad35b1f7fc9f40f11df", 0x400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/02/06 02:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000205000)='/dev/input/mice\x00', 0x0, 0x200) getresuid(&(0x7f000004a000-0x4), &(0x7f0000a15000), &(0x7f0000880000)) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dd0000-0x18)=""/24, &(0x7f0000e59000)=0x18) 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/audio\x00', 0x400, 0x0) sendfile(r0, r1, &(0x7f0000058000), 0xa13a) r2 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) read(r2, &(0x7f0000001000)=""/175, 0xaf) 2018/02/06 02:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) futex(&(0x7f0000870000)=0xffffffffffffffff, 0x3, 0x5, &(0x7f0000304000)={0x0, 0x989680}, &(0x7f0000181000)=0x4, 0x602) bind$alg(r0, &(0x7f0000810000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authenc(sha256-avx,cbc-serpent-avx2))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009f3000)="0a0702b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000008e6c4", 0x21) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a2e000-0xc)='/dev/autofs\x00', 0x1, 0x0) r2 = getpid() lstat(&(0x7f000050f000-0x8)='./file0\x00', &(0x7f00006be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000956000-0x14)=[0x0, r4, 0xffffffffffffffff, 0x0, r4]) r6 = syz_open_dev$amidi(&(0x7f00004d9000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x10002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000820000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce9000-0xc)={0x0, 0x0}, &(0x7f00003a6000)=0xc) r9 = getegid() r10 = fcntl$getown(r0, 0x9) r11 = getuid() lstat(&(0x7f0000f98000-0x8)='./file0\x00', &(0x7f0000037000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006c2000)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000ad0000-0x4)=0xe8) r15 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc1000)={0x0}, &(0x7f0000f43000)=0xc) getresuid(&(0x7f0000add000), &(0x7f00004b4000-0x4)=0x0, &(0x7f0000991000)) r18 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b7a000)=0x0) stat(&(0x7f000078d000)='./file0\x00', &(0x7f0000b44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000283000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) r23 = geteuid() stat(&(0x7f0000c74000-0x8)='./file0\x00', &(0x7f0000162000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ac4000-0x4)=0x0) fstat(r0, &(0x7f0000280000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000e0000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000495000)={0x0, 0x0}, &(0x7f000053e000)=0xc) r30 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000628000-0x4)=0x0) fstat(r0, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c36000)=0x0, &(0x7f0000f97000-0x4), &(0x7f0000553000-0x4)) sendmmsg$unix(r1, &(0x7f0000d5c000-0x1f8)=[{&(0x7f0000ab4000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d94000)=[{&(0x7f0000a62000)="86fd4f61aecf334c52739a27c6d8811f0fcc40d97a944919bee25663e9db8ae091843d3ebdcf396fd6bd4c3215947c439cabf74faf015d88d36fdc05aaca9bfe2619349c93bf6d69b0022ddc90b50dfb782e46eccbcf02a8027e6c894a2c57470573c95837c88a8edc9501de7e113ac6e4fe39dc35b0224a4dd33795d923aacc7605114abd83f087958b", 0x8a}], 0x1, &(0x7f0000fd3000)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r6]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x130, 0x800}, {&(0x7f0000404000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb1000)=[{&(0x7f0000857000-0x1a)="0e1de10da0b74139998d970b98f2366b1b8491723c6340ee2c69", 0x1a}, {&(0x7f0000de2000-0x33)="102d4b5e2345a229fdb03e316c901ba4486fa8032cf65e9f8bf1e8eb7c57cb5f95834073f147a0a6a6f316b423dc6d050cdcfb", 0x33}], 0x2, &(0x7f0000992000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x68}, {&(0x7f00005f4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000207000)=[{&(0x7f0000d9a000-0xb3)="641fd3b0d12dc5be460871ea52dba0b410aa081965d154d7dd890a2439f17eeedd3a3bb3f1bf363c5158541679df1cd77550f512219a76f75ca34ea68df0f3e68435c3335a70d04a703769cd42b9ca8b3013997541c01b6e19fdba6cf0263664c121285f5b67c51175601d3bf971c2adb2b968e07962db9a9b38ea870edb9e94ab4661f5c106b9acb6a6c8120bc9705d0c8727378d73e18fda68787f048126d7c3d5a59c3ba66f6ddf61ea74c4f1a1edd3e792", 0xb3}, {&(0x7f00004b7000-0x9c)="773d592f964b7ff97b583b566e28e50c08e80aa30999d58505dfc869aacee1c07d99c53c2015c4c93c6b3af85af165c6bd46dcbb60587db2327d78fe084baccad7d5ddbc0479bc29c15a36aee1f0af3464e30438e825b8c89e7e82dddfc1017629aa170b09fbcaf380ae77bf8aa9126ca9e4f71ed2e6fb247f43524aec03885da8b35d87bcfaea6308e1fd4c321ae35f509297f800f5689af7479959", 0x9c}, {&(0x7f00002f2000)="b92cb2a33d57c619fa2cd689b823611ed0fcda79eaa226b139c7636dcbf2f1b3367f4fc703d7850189c227a5bf06eb62f19f6a7e42d3a16115f6d3071a5837b76b481ab7e74b8a7a38519d050bd96b53f4eccd4422e6ee9478a2dfb31f87ed7ecb8164a8e2276d7429a2459273a4b7fccecb6bfa8b6d26e5272c7896f3181d353369c64e3bfe82b51ef9d53aea8608ec41c868177464552d542575b2bdc55c418750ada7f8245925942c21e5b9b1d6b3d1e7a4466fd265b781a9011d467436bf64e2a6f25a889a1ba7af06102ba3f925faec177cd9a86c218ef1036a02d7b241a64320930f823be915093d15fa0403df097255", 0xf3}, 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&(0x7f00000e0000-0x10)=[{&(0x7f000026c000)="e028f73c5d7e40f284a53525e31926b83108c52d1b9a229ef4dc532326d64bf23d30d3409e2409a8561314fa8e2ee0168edf", 0x32}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f00007b3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000dea000-0x30)=[{&(0x7f0000415000+0x46b)="5b29d20c9c148198e6eb730850e0566efede7b9a679639bb2ab452a4b2edb8094760933bd1606435b250816d7245b288af49bcd6f556e9e23176df47b7066e9c", 0x40}, {&(0x7f00004b7000)="4624e77d0f3fa23e655d81ec2884ccc68e0c657bb12dfa2986df694deddf77a9f612ec0b64bc97af86f50fda4096df544abf904d9c7cc44446640c6fa85e63765de008ea8ee48a1cf215e7d2b83ea5614036ecdd2236f0a47a2fb171d28ccf199cae4c0be9e456a9adfcc2da8e7cf6de33fcf6eecbfe5ccff5a4c8ff5c5202240470b72ddb0776150f2831add3b650cefd503d56bcee5bff95657ffc3d2db109f4d6", 0xa2}, {&(0x7f00000ab000-0xfb4)="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0x1000}], 0x3, &(0x7f0000816000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x4000}, {&(0x7f0000c9f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000039c000)=[{&(0x7f0000815000)="23f5f3edd54156", 0x7}, {&(0x7f0000243000-0x39)="5c7a11c92b88e6c7b0b288f08b129c13a39daf5e4590b6cf28b3852399f7b77a2c368da9414d402e593ccfd70b522e2d6b345656bc6d09482f", 0x39}, {&(0x7f0000304000-0x63)="5cb6595cfc9875ec5b23230eeaa4107266d7a73b754103e42cf0906152cfd5af2f992eb8e4548211e7087eefd392ba5f3aa4ba35d8ceb27234c378cc7861638783b810bf6b048087ac5689487b8aba6ac77b4c9f76bfc59d359677813cbe69830d64bc", 0x63}, {&(0x7f0000fde000-0xf9)="d1499c47432d8e9f25c93aeace61f406f4239fc7ce8328d43443399e87fae0cc2e5ee9d4afa0a530de1127bdd505ab74302f338b7cdea0f65a00b6cab63ed1f4198634e8a83d0121581b785daf2cc6ee53d4e89e0c8df0fea1568f481c7aaa00c513fd89e9969b5c7f0cb773d599cb34b422ba1f2bd5b36a3c0a121fcdb70d420490fa79328a7a70c5f2f3c1db88e911cbbc8f602b14134e22194336fd3fb366fce0b29da032f615390e0438e83a1b214333946e277c0f119255a095488f45e4e49af40f0de1ab1e8b0af108908f5a34a53b47efd8f62a1c234a05a8e259d9013cd944a1b588ea0bfa69a691710d7ca93e2527c13dd8280ecb", 0xf9}, {&(0x7f0000fa6000-0x13)="c5286cbb934b1a1c26c3081f19d4603ed5dffa", 0x13}], 0x5, &(0x7f000095d000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xf0, 0x800}, {&(0x7f000083b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001f5000-0x60)=[{&(0x7f00003a5000)="4cce7b648b97e9a4f5547c8573b6a2638d36febe065bb320672bf02d89a75263c22b156c52904bd730c0cf02cbd3cb241f80c490b3af42b4e625ff5f6d9769bd8d06c55bd75519b33355d1bdb470741352420724955079a0c115eba109b6620f363218e5a16457663f075e68a0cd4c0fccd1af3effb506f056765f8603568abe8b69fa49b6557bec749ce5484753cfce399ed346a1380cb34604f9b751426b2a522da99a02624e366ac711fc73dc7070ed377a762b05093574aea2fbfbfe9a84ed8c9042345806bf8ab2f794d449a7a0b94d693d78fa2892bdd95b812129d0cf587bffe0e8bae54849b652d3c1", 0xed}, {&(0x7f00008aa000-0x75)="1d4dd8e1a63bf7f7dbd70b235dff9012bcc417ec2f1246296a949789138c9589d09cbda7104754211a6ad8479e406f1b26fc605debfc3de2d6f0f29ca5dc4c59c772ec5f47bfadc98c04b7ed8dea4ff5342fcdbdc261819e334164fe92e3ef18813521c948da8ebb3ee3897100d53e67565546af94", 0x75}, {&(0x7f0000a9b000-0x9d)="e96800b069282d1eaf698f4e7a2380abd362bb3749e1c1d054569b39e5bb436a9e4a99cc6d1419d4c047837d03f71aed829abea730c8ef69eb3eb4959fdefaf32b870ddfdb18b4956b09e0a77743bb3a980332aec55f8941a7197cb0cfc1682367b92ecf07a9b6063d782094ebf1cc73cff08b14c54ae71453737b1940672420d31a9af16fc5516fb3202cd298d3a5fcb628a9bc0825d5b797978f41be", 0x9d}, {&(0x7f0000909000-0x80)="0bc5e258ba3b088e5fe12c6a9fef00336733dc018b659689aece4e209be0d197177acf9da80a1ea76e44743d33ca477953695298f16a8139ef0fa4802e2a01c1061db120a8144eacfa221c362007ebdeb16a7d0ccd0b6e3d2e0b41b19a2cd58e0b3c265cb1facffbdc8d2e52f9f04c2a2cc5d57bbd6a8799501d7cee5377f882", 0x80}, {&(0x7f0000e7b000)="083dc0384529dbd45bd8a091c8ec6eee737ad8", 0x13}, {&(0x7f0000fb5000-0x62)="95ed00ae545e40e38c00ca8140e7b1563abd3ff7c0b919ecd148e706e0e38887a7d0035e045f3e47976ff30f56c5bead254597ca505f0c8129ecbc7a333820429d2a29e70beb202006b98012f7b8668bfd6dc89a0ac7b3bde98af4e49446816d2715", 0x62}], 0x6, 0x0, 0x0, 0x4000}], 0x9, 0x10) writev(r0, &(0x7f0000dba000-0x10)=[{&(0x7f0000a4e000)="6bfba2d263929227db46d7584683cd5675fdb0c6d9642ce2bd43c97efb23d565ca18ae2eebbcbeb43930db0b9dba8106b1cb675e08273309e1c7ca9f5b2db12983e0f90b5c87f43c900e97", 0xfffffffffffffee9}], 0x1) 2018/02/06 02:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000571000)='setgroups\x00') ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) 2018/02/06 02:32:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) geteuid() getresuid(&(0x7f0000ff2000), &(0x7f0000464000), &(0x7f0000ef8000-0x4)) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1000020, 0x0, 0x0, 0x0, r3}, {}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1, 0x6c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @empty}}}, 0xfffffffffffffde7) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000014000-0x10)=@req={0x9, 0xf37, 0x8, 0x7}, 0x10) connect$inet(r1, &(0x7f0000001000-0x2)={0x2, 0x1, @loopback=0x7f000001}, 0x10) [ 80.774217] audit: type=1400 audit(1517884337.424:78): avc: denied { net_admin } for pid=4180 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/06 02:32:17 executing program 1: r0 = socket(0x10, 0x2, 0xffffffffffffffff) sendmmsg$alg(r0, &(0x7f000048a000-0x1f8)=[{0x0, 0x0, &(0x7f00003ea000)=[{&(0x7f0000122000)="498d44eee99fcc3c517154510a9bf46750d7f3311760ca03ec27293293e86339625a73727f2679fa1d02f0a5afe3f9b696b10274ecca038db706cf7f6a4aaeea5f7152fba5be4b6d83827cdd7301566f20ec4258957b7e1ce67c4024ed5c790b3dcbd6b5e3de15e57da6f926add315ab7ec2bad720b1c1a3caf14d6a208dc987970927a1522d5a15af623c1442395a6a2c0a6e773eb904e96e7d91dfbbeaf1e073406f845967dee352e0092bd25a", 0xae}], 0x1, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f00005b7000-0x90)=[{&(0x7f000027b000)="f7ea21530ca8f3855455414411c9e20b5847127e8d251b669553587eb49e725de9caeaa906e41fb7dc3df091c8b0e378a27519e1e0cc8bdf6c4269fc7cfdbacff9dc833196059229802af3b8ada4897a1e94a07710d8827c1c8e26baa37fb008f764bd61ae066730d5fd5a4dc1e457b6bc955db2daca1c7258af1b827b8c8211974be6a6b41063cf81c4b80ef7f8a0d96e3ec8f61db8d93fe07d0af240934e1edcc047c18c44a3b41e4bab757ccd5198284b91f678639dc0831a3bd27cf0ef5a54287e4e73f3c5ac19ce041506cddab9bea07f575bb7fee4740dc227a30cc321", 0xe0}, {&(0x7f00000ca000-0x1000)="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0x1000}, {&(0x7f000039f000-0xa)="63418b3d9111a4208571", 0xa}, {&(0x7f0000f4e000-0x5c)="89a9fdf6b59b86ac933ad113bf5b392d0effb8a17d1f57f1c30dd48daf7cd1e63216635a0dfbfd8188b0cae09bd992aad3f7c7e788aabfb9232119960b1c91a80ac38835eb07ce03d2944fd9c453a584b8ee7bd2a50f2c26fd49597f", 0x5c}, {&(0x7f00002f0000-0x8f)="2f160051279f123d813b39b3880c6281719a4a36907a53044ffe0972199b55d5b5de9b7e981a86503e0b0be7fb80b146b782807221d287056b34c0c2cc6db7c8450983023c533d6ebe1bb4a958ed82d1061ced95f79a7000d877f25224ac07cf8924bb10d3710b2e2b8c71872bbe49f1b8e5beaae3a6cb51f324c8f4808f3b5935be43ff3a869a76e227ebf3d56f05", 0x8f}, {&(0x7f00005eb000-0xaa)="cc9075e10e952415322ce2ea30af3773e9e8ae6c9cdd7bc66bb98356c3e7589a1d9701a1923e8db36be023e98a4b19eb4e0b2a50b0b83e72fd8358b4634f853b1d0d3c7c5d41176f498c011fcaec82623c37890511bf9be81e75079ae301384dfff60084eaf801c448e8f1439ce65ab19cb35897b696d80c11b3be7c60ef479438ef11c77a0fe9362190e4a47ec2a429b69a919b63117e08af25e118c68388251b4239004ffcb43697c0", 0xaa}, 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{&(0x7f00007a9000)="5897547def9a39baa1d365377dd3c5acfd1e8b423ee85230dc35eeb0a6a663307f3c85ec0d931b7ffcf4abbf1611e3f3d7056e668d23b876d4059841ecce7276266bc4df313df17d29b607f8ace6e0eb1b6dd36f99afbe64582f7f064080c850db7cad9bf2ff20b619534746a2d8c211457b92fb2878bb6227c6e2e2492546a1dcd889c27638b4e7a01db6fd318b0bb864bf1d8a918dce7a3f144db74d78004b854904b3c32e6c593e9d07014c33084728c9cceb40e9caefa239b8fb234658311e8fce1e12cf0007e16ff9eaae3514eec9639171c424172a7f2d984a5e822557410466cd8f1caf4ed866830d8cb28ece69036eb7d6", 0xf5}, {&(0x7f0000c35000-0x82)="d7a9c698881828cd98c03b123037a6b9572c7138cde334e46b57e9d9c3221a2a7b134adfbf785e9753ee3b26bcab7ee45127e331f935e298f8d71a95e71f6709596e8285d2130a367f60b79aa08507885e4c60d79fa216809bdb91b0f56ffa0d5cb95511707403ef898d26902d8eb27ddba8076ce65fab5f676ae5d8aed6c9ce7164", 0x82}, {&(0x7f0000a01000)="2734c81d690a33401c3679432f051ec1ae9a8075ba601b4ce5d11e385937522074d33c74562200579611d0c3b230129429c485146acdea9c6f044bc23a41afc9fa853b32d7ec8a7051fd745d0fe1dba960d5de958064702d341a46bc55561fc8cdd426edbf371144ca05bb72fa4db0e012c9025ff48511afce76061504a79332a30c8659593041750c2b8160d15fc6c8b848041c82097e4cb21258885f63e2dd258554f7ed05021662e49b1c45aa185d763238a9a01f8729957d691be4738e7f11f28033db7f4380b4d45fd3f6bfd50c190199c888dbbbe0204e7039cdf83a6bfe8a76cb", 0xe4}], 0x5, &(0x7f0000313000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1048}, {0x0, 0x0, &(0x7f0000f75000)=[{&(0x7f0000289000-0xd)="a64067d56cd3fa020d7dc88a82", 0xd}, {&(0x7f0000041000-0xf2)="e3417d2faa9adb4b3986ec9e8e3529c06c732641653d3524b50eabc28b3502cbddb29a3e89dce19556e6cd31cb9d96238f99cc99dfd8f2086d5cd37d7c2fa9f92cdc93a8af7ccfe1826311f01e5d9a7680a8d0183c65310da3b336e0b1f18b89b4fc5a01e7559db783089763ac5a26cc7b9b77e97af6b6a4bfd771f24f3e599ebf05b99650a504934a1ecb892be55a407002e5d44fdb0261277580721656fb3ba84629dc59395db00905b1d0e3a0b837caa851ca05fd0f2cfd5a29e08ee7c120a5c15ed7347b407af218666a31b55c5290ca2b9149eef2609605227ea4650e5f1ce8c64715f1eb94c295153fbb611a7270d5", 0xf2}], 0x2, &(0x7f0000d06000)=[@iv={0x70, 0x117, 0x2, 0x58, "ce363f671f4edc06d125fd0f8b2437fb671323a4efb9972158bbe210f4257669fdd04693ec03123662449afd65818ea8aeb61babec941a6f4c0c10300acfb581e7e6a44aa9d5de04800f86b22b78c35982c18b263d2d6b7f"}, @iv={0x40, 0x117, 0x2, 0x2a, "45a23a8c14a5bf39ab65aa2aa59c99cb38409c4afbf4d684f4ca1bac486344c6dad7e2eaf9d2fd69f408"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x110, 0x800}, {0x0, 0x0, &(0x7f0000538000-0x20)=[{&(0x7f00002bb000-0x59)="9a06935f90c8f3c7035c2b5f48f1309fe078b2e71d7bc7103deb5955f8cf47b8a55267284ed7b21f82f7cc91ec6ff3ac5205379afb8b28dd4eb02b3388cbc2060a2419739606bbbb95ee86e0b0267f19f811cb10f0bd30ba0f", 0x59}, {&(0x7f0000361000)="b303557299037189939a2d77fecc4bce9bc2f5c1fea26516547c7fd234baee90575fa8ba8e89447ff1f041804efc80befdd86249e11e0c687f08dc1916929f8685886a3a2b23f63e847ae5b88e211775f6e9bd527845abe25ccd0a91ea41c54e7e4c65030855e7c746cb749a17e43070b6d511325feccbe85fc952a877fbccd24cc7d1881f3354f88dddba2b940ba37f801d6197368ee8ceea32496381c6d709e57d1fd8ce3a907ce3bbd6e9", 0xac}], 0x2, &(0x7f0000b4f000)=[@iv={0x48, 0x117, 0x2, 0x2e, "24d4a710613ffae2bc2994740ce905d064c7c0f4f0b8a52a6e8420eedf11c8ce69c341cf3e843bae4d4b110af131"}, @iv={0x48, 0x117, 0x2, 0x2d, "7199cff7bdb3b01c467b27fe47e6e2be1dbd640753c77d7a55a058f5ec49f68d6b182a310f413365ebcdfec464"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x10a8, 0x20004090}, {0x0, 0x0, &(0x7f00009fb000-0x70)=[{&(0x7f0000682000)="6506a0928efd339559a4413cd1ebf8e3564873b7bf2791e62654c843d4ad4147a819cbe4cd6f6a404991498c4ca0404345074dfefe39fb5413547271dfce34445daae6bf2262470a051e4927c2eb9a678d4a3deb233a87c20521dcd89e6de2d273acc4675e9a15f818c1b71f8f07eab4533682a5da791b61487659760a9927048aeba3c120ac3dc64a7155b44137aa081d979f510f49c23c", 0x98}, {&(0x7f0000c9b000)="38b96d62d02b23f63fdba34cc3c10274a1f3b759e48e0880e1a53462c7c8978d18583bcf54a10e444fa2a4ccaca13805a47259f9c9fb9901913c771fdb796f615aee452554ad72135e04af9a20afad31d689460a205a60f488d75af3eff9d5bef5c4b0afc728e9799d5458e6da22d5aa928f5b4cdffa8449920cacb3c4edf5e51572f0601f8db725ca78c1176d3d3adde9d7ed926a9a299097d967bfab01fa487e7d1225deb860ed2b566f766f33b1185a560bea1fdeefaeb4c7f78c6ed53796cac4bedd615090b8e1c951", 0xcb}, {&(0x7f0000292000-0x3c)="20b6d0cec77b664e98d3cd37dddc2a88854612f266670359c7cffae1d8fb3ac36df52256bb284c83b3fe2cfa4da9dff3e5e7c8fd74fae7052988e70c", 0x3c}, {&(0x7f0000d9f000)="b6b7fa43e4ffa53fe2f57828d55916a32f5c2a8afa1fd1cd22a86a2cc8376c05acfeb324af953bc66d2202f5c0bb971460e42869dc4dd55538405ca3eede29848c29d7fc1c816a9def148a2ac244dd9429eac24b9daa7448afb8f87c179784df51cd704eab20c020b34aeeb50d9c89a30699e059f0c0f1f7cb65feff841be47aca1d7ed51c7dafe22c91524de3fac50b6b8b71b65847179317470743c65d0fcdca0da50b89270c86ae1cb781d46064f3bb118ab26cece14a219c", 0xba}, {&(0x7f0000558000-0x8f)="ae1a0751190fb849c8efa637eb31437e685fe999ac49d5b9d81d5e816a29cbc9c88c1a3f64653c551ce24e5449db08f7b153cc3d7b4baecabe044a43756bcb8e4d74133a5f1d218cec8e09e8aaa91653e22e627b61a27e159e58a4ac97b8dd43caf665decf65733b32169802e037625f718f97a275445cd30111de78b637f8659f31f7847978261012779f92c56f27", 0x8f}, {&(0x7f00009ce000-0xfa)="f25c5d0deab3d58c9f633895ee0d79cacc7f4fa8aa77818f092fefbfaea56e7e92fac264ed5feb26bbb20ee39cd095795b82fd6917a7de6e61df0a2aa01ecaf1e87a825f7d4d40007eba840c158be6d2aae01f72860640dd02bb22bf7c92358f85267b656d883f8d2c67efc03f9a0b0efcfef88dfde589c491bc957f0e3a95083ed9300be05ce472c91b1b6bfaca84c33ce1af2097c9607bb2a848dbee6ad2a0529193c59252820662365e039c73aa2c29ff76c14a73207b0c368f4c2ad663cb17ffebde5b36657fe7cacd23b0f6dee2af3b52e3d53581d7203d2455bd5ccde1292d433514ef943ca4a45881c74bc0eef8f85bfffc5e8758aa1d", 0xfa}, {&(0x7f0000369000)="7ea2aff81e49aa3b367ee24d4de1a039fa989b400363dcaae5b50667f1189873ea9d4d725115a349c776349cbe61ca1e14cdc03087ef55abe252c66fc8c53971c631d736a9744acd4c8a639654771be67353187173077702445b4fadf7d8d7847c1e29ce2b7e835774869a73", 0x6c}], 0x7, &(0x7f0000222000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x30, 0x40000}], 0x9, 0x0) sendmsg$netlink(r0, &(0x7f0000571000-0x38)={&(0x7f0000c96000-0xc)=@proc={0x10}, 0xc, &(0x7f00006c5000-0x20)=[{&(0x7f0000b92000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f99000)='/dev/mixer\x00', 0x200100, 0x0) sendmsg$key(r0, &(0x7f0000144000-0x38)={0x0, 0x0, &(0x7f000047c000)={&(0x7f0000a42000-0xf0)={0x2, 0x5, 0xfffffffffffffff7, 0x5, 0x1e, 0x0, 0x6, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x101}, @sadb_key={0x1b, 0x9, 0x658, 0x0, "6cff654d2957d8e21e1a175477da2ac82ef81f47ff84336e937c9c06986671a3636da522214e5382bed5d6c120d13ca7b539bb5daf67469d583f4485abd488198172ea5bc8155aec5ace596c2becadcfc6be47222a2e9ca6e4acb85616b0c77a875326037c67c8d279e9698f43a89bd3157d4fbebbe3d602d15cb8af78ad91c62007b2ac8f47353c9c28d4a72aef3e14c20ead5d8b701a490332cdc270d9177ea82268f0d2e13f594acec13d10d345b94a4dbeb8dd5a22d16c093a7e3a020fa70ff8c65b7d9ca8ea65dba2"}]}, 0xf0}, 0x1}, 0x20000010) r1 = syz_open_dev$loop(&(0x7f0000592000-0xb)='/dev/loop#\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) [ 80.840422] audit: type=1400 audit(1517884337.491:79): avc: denied { net_raw } for pid=7842 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 80.864827] audit: type=1400 audit(1517884337.494:80): avc: denied { prog_load } for pid=7843 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/06 02:32:17 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000ff5000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200900) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000026000)=@common='ipddp0\x00', 0x10) r1 = socket(0x2, 0x3, 0x6) getsockopt(r1, 0xff, 0x0, &(0x7f0000000000), &(0x7f0000002000)) 2018/02/06 02:32:17 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000a000-0x4)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) fcntl$setflags(r1, 0x2, 0x1) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/06 02:32:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) geteuid() getresuid(&(0x7f0000ff2000), &(0x7f0000464000), &(0x7f0000ef8000-0x4)) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1000020, 0x0, 0x0, 0x0, r3}, {}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1, 0x6c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @empty}}}, 0xfffffffffffffde7) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000014000-0x10)=@req={0x9, 0xf37, 0x8, 0x7}, 0x10) connect$inet(r1, &(0x7f0000001000-0x2)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) bind(r0, &(0x7f0000005000-0x10)=@ethernet={0x0, @empty}, 0x10) 2018/02/06 02:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000681000-0x2)=0x3060000000, &(0x7f00006f4000)=0x2) 2018/02/06 02:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f000034d000)='j', 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bfe000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000893000-0x4), &(0x7f00009fe000-0x4)=0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)}, 0x2) writev(r1, &(0x7f0000bf4000-0x60)=[{&(0x7f0000def000-0xc2d)="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", 0x405}], 0x1) 2018/02/06 02:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) r2 = dup3(r0, r0, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000aec000-0x4), 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e8f000)=0x0) ptrace$getsig(0x4202, r3, 0xfffffffffffffff7, &(0x7f0000653000-0x10)) inotify_init1(0x800) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) write$tun(r1, &(0x7f0000c89000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) utime(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000a98000-0x10)={0x81, 0x5}) [ 80.954805] audit: type=1400 audit(1517884337.558:81): avc: denied { map } for pid=7862 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 80.976747] audit: type=1400 audit(1517884337.594:82): avc: denied { sys_admin } for pid=7848 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.057266] device eql entered promiscuous mode 2018/02/06 02:32:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000001000-0x4)=0x4) 2018/02/06 02:32:17 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b51000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000c20000)=""/53, 0x35, 0x0) 2018/02/06 02:32:17 executing program 7: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000034000+0x4cd)={0x3, 0x5, 0x1}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x0, 0x10000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000000a000)={0x8, &(0x7f0000035000-0x4a0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/06 02:32:17 executing program 6: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000d41000+0x97)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x2, 0x802) open(&(0x7f0000c6f000-0x8)='./file0\x00', 0x40000, 0x100) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000bc8000), 0x2, r1, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f00009f8000), 0x0, r1, 0xfffffffffffffffe}) 2018/02/06 02:32:17 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe2000)='/dev/vcsa#\x00', 0x4, 0x2000) write(r0, &(0x7f0000a16000)="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", 0x116e) pwritev(r0, &(0x7f0000040000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)}, {&(0x7f0000026000)="1e", 0x1}], 0x3, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/02/06 02:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x4003}}) 2018/02/06 02:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000a5b000)=@ax25, &(0x7f0000ad7000)=0xffffffffffffff72, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ba2000)=@int=0xfffffffffffffff9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000ba9000)=0x1f, 0x4) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000004b000)={0x0, 0x1, 0x35e7, 0x80, 0x8, 0x101}, &(0x7f0000716000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003b0000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f00005a2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002f5000)={r2, 0xb7, 0x30}, &(0x7f0000085000-0x4)=0xc) 2018/02/06 02:32:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$vnet(0xffffffffffffff9c, &(0x7f0000093000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/06 02:32:17 executing program 0: mmap(&(0x7f0000000000/0x60b000)=nil, 0x60b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@udplite={0x30, 'udplite\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@rand_addr}}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}]}}, 0x3e0) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000060b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f000060c000-0x1000)=""/4096, &(0x7f000060b000)=0x1000) r1 = syz_open_dev$midi(&(0x7f0000069000-0xb)='/dev/midi#\x00', 0xdf, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000025d000-0xce)=""/206) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}]}}, 0x318) mmap(&(0x7f000060c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000060c000), &(0x7f000057d000)=0x4) 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ed8000-0xa)='/dev/vcs#\x00', 0x6, 0x109280) symlinkat(&(0x7f000021d000)='./file0\x00', r0, &(0x7f0000cb1000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000003b000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000d41000-0x4)=0xffffff30) sendmsg(r0, &(0x7f0000056000)={&(0x7f0000fda000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000394000)=[], 0x0, &(0x7f0000b7e000)=[{0x50, 0x11f, 0x401, "53a56089b78531b3a18a4564bb0a6407d74b46a93844fe2499ba7bc0052f0a6d755f78105afd6f07132835a51e822826d657a7d8f7d6bf862989044a8ac716"}, {0xf8, 0x117, 0x4, "9a9a044689085846175edcb6afb2242f410553a98e4d7618052fe213133227e0b9487d2b538d57a75247afd8ba2f67006283770fe1487bc53323507618cd8ad8f8755743bac1266ca72a8f66a4b2056f8c2befab82e65952be402494ccd94f3ea8b0e54bdc682772de1aed36739a2e9988cb4dedfd6c505e8aa457e46c1e9f764019ddbb919c98bc4f9e60c080a02c8366a59bb198cf00ff1650342b58a4fe2b707833a91e3017f180d8e375689e634f9e8737c80632b490bad636b2a71f7ee5e4c6732004e9d27a9efc915e5143d65a420a051af7f7658e54b084830e03e6acd45491"}, {0x20, 0x110, 0x10000, "a7927d216d2bd584eac943eed20d4a"}], 0x168}, 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) mkdir(&(0x7f000011c000)='./file0\x00', 0x22) r1 = memfd_create(&(0x7f0000993000)='vmnet0cgroup\x00', 0x3) sendto(r1, &(0x7f000030b000)="f1256a564a1584fc8c140abcc54808ff737b9f5d5c38d59a2cfd003736ca90bfb7507d42c7fea24f0629b22b6e7ef9e56e7e84b0954e77803ca729d058f42a4f43b83d908480fb94bdfb91e5038a43e231803573d5489da0ace977a252a5a82261dcc42d8569361b9e62252158ff4ade91e8c50f23e279eefe83bdf8b74a1dcdf35f7924bf27", 0x86, 0x0, &(0x7f0000d75000-0x9)=@rc={0x1f, {0x4, 0x2, 0x6, 0x3, 0x7}, 0x7ff}, 0x9) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/02/06 02:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000082000-0x9)="23000100fcff0000", 0x8) r3 = dup(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001fb000)={r3, 0x50, &(0x7f00002cc000-0x50)}, 0x10) recvmsg(r2, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc, 0x9, &(0x7f0000173000)=[{&(0x7f0000d0f000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf}, 0x0) 2018/02/06 02:32:17 executing program 7: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen$netrom(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f0000eef000-0x10)=[{0x100000002, 0x0, 0x0, 0xd}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000003000), 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f}, 0xe) 2018/02/06 02:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00'}) prctl$setmm(0x23, 0x4, &(0x7f000055d000/0x1000)=nil) write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x6}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x587, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"48c2bd7f2f81fc0000f976cc"}}, {0x0, 0x0, 0x0, 0x1f, @tick, {}, {}, @quote}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000055a000)={0x0, 0x0, 0x0, "710665756530000000000000000000000000f30000000000000000000000000000000001000000000000000060000000000000000000001500"}) r1 = syz_open_dev$admmidi(&(0x7f000012a000-0xe)='/dev/admmidi#\x00', 0x14c0, 0x440) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b8c000-0xe8)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000735000-0x4)=0xe8) connect$packet(r1, &(0x7f0000f36000-0x14)={0x11, 0x11, r2, 0x1, 0xc7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) 2018/02/06 02:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c18000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000147000)=0x0) r2 = getpid() r3 = syz_open_dev$sndtimer(&(0x7f0000c43000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000639000)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000874000)=0xe8) fstat(0xffffffffffffffff, &(0x7f00008c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$binder(&(0x7f000008d000)='/dev/binder#\x00', 0x0, 0x802) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ca000)='/dev/rtc\x00', 0x400400, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000767000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bec000)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000622000-0x4)=0xe8) r10 = getgid() r11 = syz_open_dev$dspn(&(0x7f00003b2000)='/dev/dsp#\x00', 0x10001, 0x4001) r12 = socket$can_bcm(0x1d, 0x2, 0x2) r13 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003c2000)='/selinux/load\x00', 0x2, 0x0) r14 = accept$ipx(0xffffffffffffffff, &(0x7f00003be000-0x10), &(0x7f00004f3000-0x4)=0x10) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$rds(0x15, 0x5, 0x0) r17 = syz_open_dev$dmmidi(&(0x7f00004e0000)='/dev/dmmidi#\x00', 0x10000000001, 0x105000) r18 = socket$inet_dccp(0x2, 0x6, 0x0) r19 = syz_open_dev$vcsa(&(0x7f00002b7000)='/dev/vcsa#\x00', 0xffffffff, 0x41) r20 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000966000-0x8)={0x0}) r22 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b52000)='/selinux/status\x00', 0x0, 0x0) r23 = syz_open_dev$mice(&(0x7f0000771000-0x10)='/dev/input/mice\x00', 0x0, 0x1) r24 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bc8000)='/dev/kvm\x00', 0x4000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000774000-0x18)={0xfc, 0x31, 0x1, 0xffffffffffffffff}) r26 = memfd_create(&(0x7f0000ca7000-0x2)='.\x00', 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000343000-0x8)={0x0}) r28 = syz_open_dev$usbmon(&(0x7f0000372000)='/dev/usbmon#\x00', 0x80, 0x200000) r29 = syz_open_dev$binder(&(0x7f0000ab0000-0xd)='/dev/binder#\x00', 0x0, 0x800) r30 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000150000-0x60), &(0x7f0000e75000-0x4)=0x60) r31 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000512000-0x4)) r32 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/user\x00', 0x2, 0x0) r33 = syz_open_dev$sndtimer(&(0x7f0000991000-0xf)='/dev/snd/timer\x00', 0x0, 0x10400) r34 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a04000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r35 = accept$inet(0xffffffffffffffff, &(0x7f000092d000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000927000-0x4)=0x10) r36 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/rtc\x00', 0x101001, 0x0) r37 = socket$alg(0x26, 0x5, 0x0) r38 = accept4$inet6(0xffffffffffffffff, &(0x7f0000040000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f000049d000)=0x1c, 0x80000) r39 = socket$nl_xfrm(0x10, 0x3, 0x6) r40 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000869000)={&(0x7f00007ab000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6(0xa, 0x80803, 0x1, &(0x7f000071f000)={0x0}) r42 = socket$alg(0x26, 0x5, 0x0) r43 = socket$inet6_tcp(0xa, 0x1, 0x0) r44 = syz_open_dev$loop(&(0x7f0000532000)='/dev/loop#\x00', 0x4, 0x400000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a2e000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000501000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000052f000)=0x0, &(0x7f0000e2d000-0x4), &(0x7f0000399000-0x4)) sendmsg$netlink(r0, &(0x7f0000ba5000-0x38)={&(0x7f00007bd000)=@proc={0x10, 0x0, 0x2, 0x200000}, 0xc, &(0x7f000005f000)=[{&(0x7f0000636000-0x34)={0x34, 0x36, 0x220, 0x0, 0x3, "", [@typed={0x18, 0x10, @ipv6=@empty}, @typed={0xc, 0x23, @pid=r1}]}, 0x34}, {&(0x7f0000367000-0xb0)={0xb0, 0x25, 0xf01, 0x4, 0x2, "", [@generic="86f6d7bc352c0c2856ab439859dac197c096c26cd20894f9c6ddee182915b4e95942e9390040214bab170815347dc9323842f9b3ac4fdff73bb9af109ef7f98982ff325d66", @typed={0xc, 0x5a, @pid=r2}, @generic="ad53c01593ebc1872082691c2a893784fd048297cc3288cbeac246c1bb71d01d2a7d29a5428a56f9be44defeb111f0e9d9ec075019128fba89e58b1d55a54ff898233364e2c652f46d21788447"]}, 0xb0}, {&(0x7f0000032000)={0x2cc, 0x3a, 0x1, 0x1, 0x2, "", [@typed={0x18, 0x90, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="49d44fae3252ea40c862a4b51815e141ba5a7607cf5e0affd7a34d498db4234a72a6546dfc24d93128e484898026402f880cdbd2ae9cc4a8b40e366a51dd069a943e07a8567ff9fe887e0c77944a211c4b8b714e5c2c6b2953fd543c966423182562c12d3ada5b68db485d40c07cd388ee5bc8aca59c17f2c78bd813587a6113f36cda5bcc3330a9d88c67ef46afa4fbf7cc8125b008ee65ffdb50185f91883858443a992983a720f75a315bca4669014cc9f6b1d696e558c1dca5fa48355d", @generic="5b79d585136ddcd273e4816d5708f9", @generic="d5c52ba27151c3997f3da0bcaf1d81c4b4926e6908d58b29c56acf70a324c3c98ebe71220c7167e041299d8de7a12f1ccd1cd17ffb912bcb96f097d1ba4d", @typed={0xc, 0x39, @fd=r3}, @nested={0x18c, 0xe, [@generic="20918f25a2f35631db93d3d3b7177011d4cad9a38094e35c65fef46e0f73320ccde1af5dd6266a65e9f65724f8ac5108408d74d7bdda241224914cdf860c601b7f659e034599ae92ec4cd0d2a3ad4ff040f508f9ca2a2b8f61c1056aa15f860bf706018acf9392491d135ec603e5d00820232d694861c827979ce7dbcc6391cc520a188841acbcd4e1b474440446a92297740db9ebcb6222f415e8f3fbe2ad13ab4a1528e6230a6665557217ded3404d66184047d987b8f0f7344eda012bed6a03dd96579f53f6898b3fa7534fa1536da8a7", @typed={0xc, 0x36, @uid=r4}, @generic="5309d031d62ababe0fd1f9192958", @generic="912d1a4126e9fea2ca9823f5298965f85342f87f1274b26b07bf828cc0e6c334f93fc4696384a526fdcfbc065b7c13024716efcd0a9f0e6d063a66ac7f475cd3e1bdb2c75f6d1e0103d17e0770ed61c2dc", @typed={0xc, 0x11, @uid=r5}, @generic="f4c4139f5d8183ce1c115595a7a9e81f305c796f7f59d472b5c67bd3334bffe489f38e8045f2e3a98805312174f0178d3404eb441aaad1dd93eefb08"]}]}, 0x2cc}], 0x3, &(0x7f0000278000-0x150)=[@rights={0x18, 0x1, 0x1, [r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24]}, @rights={0x20, 0x1, 0x1, [r25, r26, r27, r28]}, @rights={0x38, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36, r37]}, @rights={0x30, 0x1, 0x1, [r38, r39, r40, r41, r42, r43, r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x150, 0x24000080}, 0x40) umount2(&(0x7f0000394000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420c2, &(0x7f0000b17000)) 2018/02/06 02:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r3, r4, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c68000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000fa8000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x130}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xe}}}, {{@ip={@rand_addr=0xf11, @dev={0xac, 0x14, 0x0, 0x14}, 0x0, 0xff000000, @generic="7b8895537871be3152c0bcb4fe3912f2", @generic="3a17b8c61663d0febff095752e3389b1", {}, {}, 0xff, 0x2, 0x40}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x24, [0x0, 0x8, 0x1, 0x4, 0x2, 0x4], 0x7f, 0x1, 0x400}, {0x0, [0x0, 0x6, 0x3, 0x1f, 0x6, 0x10001], 0x2000000000004, 0x0, 0xfe}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x17}, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @generic="2e13817388498edea062d47d663005e8", @common='teql0\x00', {0xff}, {}, 0x1, 0x1, 0x8}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x2f8) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r7 = syz_open_dev$adsp(&(0x7f0000aa4000-0xb)='/dev/adsp#\x00', 0x200, 0x400800) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000675000)=0x7, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000083f000-0xe8)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f000038b000)=0xe8) bind$packet(r7, &(0x7f0000289000)={0x11, 0x17, r8, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x14) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000f21000)=0x1e3b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f00005e5000-0x68)) read$eventfd(r7, &(0x7f0000098000-0x8), 0x8) 2018/02/06 02:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ea000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f00003ee000-0x4)=0x857d2b5968f221df) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) truncate(&(0x7f0000948000-0x8)='./file0\x00', 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000ca4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x31, @ipv4={[], [0xff, 0xff], @empty}, 0x9}}}}) geteuid() 2018/02/06 02:32:17 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000ba6000-0x10)={&(0x7f0000437000)="aa", 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0xfffffffffffffffb}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000-0x4), &(0x7f0000004000-0x4)=0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000004000)={r2, 0x1}) r5 = dup2(r2, r4) syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000003000)=""/123) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001000)={r3, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7ff}}, 0x1ff, 0x8f}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000005000)=[{&(0x7f0000005000)=""/238, 0xee}, {&(0x7f0000001000)=""/29, 0x1d}, {&(0x7f0000005000)=""/139, 0x8b}, {&(0x7f0000004000-0x6e)=""/110, 0x6e}], 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x8080, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000006000)=@sack_info={r3, 0x5b32, 0x4}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0}, &(0x7f0000007000)=0xc) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000)={r1, r7, r8}, 0xc) 2018/02/06 02:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000078b000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x6200) pipe2(&(0x7f0000e83000)={0x0, 0x0}, 0x80000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000961000)={0x3, r2}) semctl$GETPID(r0, 0x0, 0xb, &(0x7f00003c2000-0x3d)=""/61) 2018/02/06 02:32:17 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0x3a) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000002e000-0x4)=0x0) ptrace$setopts(0x4206, r2, 0x1f, 0x100000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={0x0, 0x0, 0x10}, 0xc) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) r3 = syz_open_dev$audion(&(0x7f0000009000)='/dev/audio#\x00', 0x100000000, 0x105000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000002e000)={0x7, &(0x7f0000027000)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000024000)={r4, 0x2}) 2018/02/06 02:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() ppoll(&(0x7f00007e0000-0x28)=[{r0}], 0x1, &(0x7f000032c000+0xe25)={0x77359400}, &(0x7f0000c9a000-0x8), 0x8) inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r1 = syz_open_dev$vcsa(&(0x7f0000d4b000-0xb)='/dev/vcsa#\x00', 0xfff, 0x240000) sendto$unix(r1, &(0x7f000022f000)="464919fc6b73db71aa348e9b82f9fe3799a7c6ef994f7fcc570e6bd16946eceaa0d77e677ef82b084d39abdd322882f09c3c12de3e2abd2ac6facea97c0fe2fa81f2a61e23fb8243c486ca21d7ffbf57876ab5203522151298467de7ddaf84331bf3e5e9", 0x64, 0x0, &(0x7f00008eb000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) rmdir(&(0x7f00009e4000-0xa)='./control\x00') 2018/02/06 02:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x20001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000002000)=0x150) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x0, r2, r3, 0xc7, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f0000a8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000099e000)=0x800, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r6, &(0x7f00002e7000)=[{{&(0x7f0000979000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0, 0x1}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r6, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000662000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000949000)={{{@in=@remote, @in=@dev}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f000006a000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x8, 0x7953}, &(0x7f00002e8000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r7, 0x20}, 0x8) bind$nfc_llcp(r5, &(0x7f0000520000)={0x27, 0x0, 0x0, 0x7, 0x1, 0x1, "3abe2e796d5f23bd97f9966e3e6ee38db364bcd9ba6793090f73bb28deac2f4c95b1e0d33224102927dfd4ca8523e7d9286450b5eea9dd08ef605e5d6d736c", 0x3}, 0x58) get_thread_area(&(0x7f00007c4000-0x10)={0x7dd38aea, 0x0, 0xffffffff, 0xa654, 0x5, 0x6, 0x99, 0x6, 0x4, 0x10004}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000096000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) timerfd_gettime(r0, &(0x7f00002d6000-0x20)) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r9 = syz_open_dev$mouse(&(0x7f0000905000)='/dev/input/mouse#\x00', 0x7, 0x440000) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000c8a000-0x8)=@assoc_value={0x0}, &(0x7f000093d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000c92000-0x98)={r10, @in={{0x2, 0x2, @rand_addr=0x48b}}, 0x9, 0x3a1}, &(0x7f0000344000-0x4)=0x98) setsockopt$inet6_int(r8, 0x29, 0xff, &(0x7f000049e000)=0x8, 0x4) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f000035b000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00006bd000)={0x4, 0x1, 0x1000, 0x8001, 0x7}, 0xc) setsockopt$inet6_int(r8, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/06 02:32:18 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) readlinkat(r1, &(0x7f000066a000-0x8)='./file0\x00', &(0x7f00003c6000)=""/252, 0xfc) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) [ 81.330842] syz6: Invalid MTU 65560 requested, hw max 65521 2018/02/06 02:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00008bb000)='6', 0x1, 0x0, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4), &(0x7f0000ce7000-0x4)=0x4) sendto$inet6(r0, &(0x7f00008fc000-0xdb)="3519d15fcecb5e00a7a6ddeb02839c337ae8cd259a7e47989fca0ae11db37ca9f4e39b1a30276fe440a2266a88f21261d80691bb0105c2d1d56fe32bb800db886f772a48f39dabe136b4d563abeace4593b5ebbea8e27347e853418391c305e437c37649026d528beaae233552d66c9bb6c775e7bebde872267ea95f73d6bc65f7e5ee0698cdc25d47af968343ff9d4d0bd10949654e09dd9505f629fd7dabbb24fd59f74b5deced8c6133f17815d79709d340fae804ea0825c8901e6ed41398666e8954b45494eb60b8e0e1f22914d2d612fa56bc36b496260651", 0xdb, 0x4000, &(0x7f0000c3e000-0x1c)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c) 2018/02/06 02:32:18 executing program 7: mmap(&(0x7f0000000000/0x10f000)=nil, 0x10f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fd000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x7, 0x0, 0x2}}, 0xe8) syz_emit_ethernet(0x1b6, &(0x7f0000018000-0x1b6)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x180, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0}, [@fragment={0x2e, 0x0, 0x4, 0x60e05f53, 0x0, 0x200, 0x1}, @dstopts={0x0, 0x9, [], [@padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x2, 0xc, 0x8c, 0x0, [0xe8, 0xfff, 0x5c, 0xfffffffffffffff5, 0x9, 0xc0]}}]}, @hopopts={0x8, 0x1, [], [@jumbo={0xc2, 0x4, 0x9746}, @enc_lim={0x4, 0x1, 0x3fe}]}, @hopopts={0x87, 0x17, [], [@enc_lim={0x4, 0x1, 0xffffffff}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xfffffffffffffff9, 0xac, "0af318c912271bcf6f353802edaac49a6cdf2c361224429c1b4681fe8813e5f61975e910c8686d15c5213ac75ad027c95c4768b9ebf4f96b8fb2d1298a23aef4955bc05b31dabbb779a85bd6fba29b01c5ded6e05c8c57cd6ab3576af84ac6beb3d046fd863c18e09b57e9a5ef07441fb506422fdbccceff6d2861a6b30045c309b06a86a0700dcbeb1ecb52745eb31266992f0b59317dcec859c691808c6dd7bb815211372e4b6e3b3e1063"}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x3d}]}, @dstopts={0x8f, 0x1, [], [@ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2}]}]}}}}}}}, 0x0) 2018/02/06 02:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000cce000-0x19)=""/25) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000073000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000e7b000-0x4)=0x100000001) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002cd000-0x10)=@common='bridge0\x00') [ 81.382687] syz6: Invalid MTU 65560 requested, hw max 65521 2018/02/06 02:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d4000-0x4)) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000b6000-0xb)='/dev/mixer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000002c000)=0x8, 0x4) clock_gettime(0x0, &(0x7f0000122000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bcd000-0x1c)=[@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x980e}], 0x1c) vmsplice(r0, &(0x7f00003ba000)=[{&(0x7f0000575000-0xb6)="4168c8ca2c8977de8c346780cf12dd92c8fc42f28427c6765f0979ebdce5f7c79d3f89bc7787fe766023ce42b489b38231fa7c7cef620f2ffb2a90b149ca7c8db7a4f94a97e178c24b94c8bacfab5ef093549b9a805f69749797e8775923c982081ff4d9c9cca0c1f7af6ae83f34c6f941983d37c863f262031493e460fe7b87f65738151c3488bd7270009e391e64f4a317cdadba9b1dd5a54e9dbbad890203ee5747e865d1441e41c961ba452b9e9c79709e6d32ed", 0xb6}, {&(0x7f00002f2000)="c98ccddb5e7ab4c7df2ed47ffb85005384e6e9f2469e9d347f22136b9cd3a093d3930a3ecd2e45d61fc243d9e6ef027a9984c5b918bcdd5ef03c05812982726a4c7a77075d4b6323f6a714eb62872f34046d2d89be35439f5dfdfbaca3b4df93eb73959c12c080d5557981bbb7a39d6cc73efda4d2905752cf9ea2", 0x7b}, {&(0x7f0000523000-0xd0)="2f5e4e4def1127b28e13a5ac4a41ac8f395caf73a72d8e0913004f8e886ccf90149fd3274cdbbd54857459d5034a6811027cd2be1863e04f0aa388573aa00a41e4e2d0c7bf1f6f1d9454bbbfccb76bfedcaac4393ac69d369c594c6858ca5aa58e406383a9a95afc8986691d43ceaf436faecfc60c9ec2ce89d6df100a5f95b32fa3deb00312a0aac7646b1acd874e5ffc56faa597e0ccc6ff0d7a43bb39956413a6a558f6fcb44290817053bf6b3fd859141b6ee9da02e0de6f19c774eab4d5264c1d8cdae4dabc0677f665bfd1ff8f", 0xd0}, {&(0x7f000037a000)="74eee89ca6506dd68d5b51e93547c3ff2fe0a601914491b84a762417f7804d3114d0a8a93d6f09017b06cd8f6ed28038c2d7779cf0b4842d3553bc0e014ce85b09fccab57006d18c08c57d5313f1db6ff8ba938bdfdbc2f0ed9e", 0x5a}, {&(0x7f0000d21000)="8fcd417c4cebb8de7c3644f7f9446ffea12057d6091ae87a08e2becb976501c23b9c5e", 0x23}, {&(0x7f0000170000)="5d68b4c859387cde34103517151c98fc21842951ed31f6d84544da5cf2fb01b42b4509673930d7e501788b9a2997d7bf7547d4e8f59d1f49404a690db9c66e2e616caf5d77def0fccff6e9fb87cbedb3bbd8cf82779a4970c4a96fdeae5716a15c26ec615b1809c630c368b2238e5a91d5a5f900c4e896fd79520daa517d25ed8c4dc91ce80bd0e81521531dbd1ba2d56e2911413adb7be56033ae02ba6c2e18314b1e0a2f55c5af92083393eb83245f0b7c158a9249868e5d97b3137d1d1a37f69781cd33165e984b7effa3dfa1d28d01c10c32abdcd1271f0e56b78e388390a184d812388e445ca464", 0xea}, {&(0x7f0000859000)="7ce9fd83f59e170055f4f0f679d7ff7ed6d9111d19e55412e9ed2b712450cff796eca11178ccdfa96c3d243666a3a41fccb299c825147dd19699c94fb6c8fe4c1d3d478539f7483bc650822f2380d277c9b62bb7b8bd5c3fb85edebd", 0x5c}, {&(0x7f0000825000)="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", 0x1000}, {&(0x7f0000214000)="8cd3c50da28a70c4a15b0f912d0c1964740ce7d5125164b0f4bfe66c9bc602c36b3958f2069897851cc6988765f0dc656b6768f7ac5ef0e00eb26dda68135ed98ac3a0497276efc1ccc321def27fb9c0cd1409b84d5bfe5b55d2a651a9b32bd375a5473ad686db8a6eb7c46008e4efadf878d5fe48e8f5bbede9493d8d8c2ea519330b5bb840312eb16d2ef2d5d703d5a3cac0410013e88cda816d59478788484277a7f994206d8872fbc010e0fa1e58682e61990b9463e43affdf67cfd233954841de3d65dbb1e912fbdffb0f6b46737414625d0fa090b73c3cd585a7fb3ca40a6cd84a677f0fa2b234209987c27aae0a85be01f3c6839d6d463f", 0xfb}], 0x9, 0x9) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00001dd000-0x10)={&(0x7f00005e3000/0x4000)=nil, 0x4000}) 2018/02/06 02:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d6f000-0x90)={0xfffffffffffffff8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/vcs\x00', 0x800, 0x0) connect$vsock_stream(r1, &(0x7f0000008000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0xc, &(0x7f0000007000)={0x0, @loopback=0x7f000001, @empty}, 0xc) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x800) 2018/02/06 02:32:18 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000012000-0xb)='/dev/vcsa#\x00', 0x6, 0x4081) r2 = semget(0x0, 0x1, 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000003000-0x4d)=""/77) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast2, @in=@remote}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000014000-0x4)=0xe8) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r3, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r3, &(0x7f0000002000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)) unlink(&(0x7f0000500000-0x8)='./file0\x00') fchmod(r3, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/06 02:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000cae000), 0x8) unshare(0x28060400) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000072c000-0x8)) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/06 02:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000014, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000451000)="84", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @rand_addr=0x2}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r0, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r4 = dup2(r2, r3) tkill(r1, 0x16) connect$unix(r4, &(0x7f0000495000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/02/06 02:32:18 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000c60000)=@hci, &(0x7f00002a0000-0x4)=0x6, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ad2000)=@assoc_id=0x0, &(0x7f0000c34000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000066f000)={r1, 0x7ff, 0x4}, &(0x7f00001b3000)=0x8) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000097d000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000891000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0xb0, 0x80ae, 0x1f, 0xffffffffffffffaf, 0xd8b, 0x60c25114, 0x7fff, 0x1, 0x6, 0x4d, 0xc6e3, 0x9, 0x7, 0x4, 0x7]}, &(0x7f000026a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000030c000-0x8)={r5, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000fb2000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000886000-0x4)=0x2c) r6 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3}, 0x8) setsockopt$inet6_buf(r6, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r6, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003e7000-0x12)='/dev/loop-control\x00', 0x1c1002, 0x0) close(r6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000442000-0x4)=0x6) 2018/02/06 02:32:18 executing program 7: pipe2(&(0x7f0000bb4000)={0x0, 0x0}, 0x84000) faccessat(r0, &(0x7f0000c57000-0x8)='./file0\x00', 0x10, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x58)="156e08d3f149b689838897352a7506cccb0a7069a58443d529dd9155969b6e28c46ae4438f0679078a75942196879e1ae2a0c22ce9e122069582bac84a6ae0ab5bef6b0a3dede67c421d6bfaea4a57bf4cbccee4aebc209d", 0x58, 0x4000, &(0x7f000026f000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x14000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000001000-0x8)={@loopback, @broadcast}, &(0x7f0000001000)=0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000003000-0x4)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x25, "07d06b60f2424b51b3fc5e65a180f204394041d90736dcd26baff0ce58b5537ec744a401ce"}, &(0x7f0000002000)=0x2d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004000)={r4, @in={{0x2, 0x3, @rand_addr=0x1}}, 0x7, 0x1}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000006000-0x120)={0x400, 0x7, 0x0, 0x7, [], [], [], 0x1, 0x100, 0x80000001, 0x8001, "3491abd96e38dff8a5ec15199841b2d0"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000007000-0x49)=""/73) setsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000006000)=0x80, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000+0xee3)={r4, 0x2}, &(0x7f0000007000)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000008000)=0x4, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000007000)=""/18, &(0x7f0000009000)=0x12) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000a000-0x4)=0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000-0x8)={r5, 0x3ff}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000004000-0x4)=0xfffffffffffffffa, 0x4) 2018/02/06 02:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000004f000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00007e4000)={{0x0, 0x1, 0xf59, 0x9c9c, 0x1f, 0x8}, 0x8, 0x8, 0x10000, 0x7, 0x2f7, "45e5f7b21167acb6a4b94fab354148fa6e51482dda487b01aa938b8ed569f63c452a934596f03c0012e83d0d84bcba9e0110ea19288b6b8606afd2b360cd5d0f7fd9536fa1cdf4a7c11df411eab7c13f38de5a74fed5a37dbff67470c5ff34790cade03abd5e44911abe46331b19b9d024dd31f506d5630889f9718481174161"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000855000-0x8)={0x10001, 0x4dd}) sendfile(r1, r1, &(0x7f00004db000)=0x8000, 0xffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000553000-0xc)={0x2d, 0x48a, 0x3}) recvmsg(r0, &(0x7f00001fa000-0x38)={&(0x7f0000d98000)=@l2, 0xe, &(0x7f00005ac000-0x30)=[{&(0x7f0000cf8000-0xc9)=""/201, 0xc9}, {&(0x7f0000886000)=""/189, 0xbd}, {&(0x7f00006db000)=""/164, 0xa4}], 0x3, &(0x7f00002b6000-0x53)=""/83, 0x53, 0x3344}, 0x2000) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) 2018/02/06 02:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000c000)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000028f000)={0x8001, 0x3, 0x3ff, 0x1, 0x7}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000073d000-0x18)={0xaa, 0x20}) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [{[]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) syz_emit_ethernet(0x4f, &(0x7f00004f8000-0x4f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x8, 0x5bed, 0x2}], {0x8100, 0x7f, 0x7fffffff, 0xfffffffffffffff8}}], {@mpls_mc={0x8848, {[{0x4, 0x3, 0xe73, 0x4}, {0x800, 0x80, 0xffffffffffffff00, 0x2}, {0xffffffffffff8000, 0x100000000, 0x4, 0x9}], @generic="3794547dcf596ee8a73d965b5df9a06ba7c0a29dcce86ae299861e3f6c0bd1eb94b5ccc5ec47e205a68aa60959"}}}}, &(0x7f0000358000-0x10)={0x1, 0x2, [0xb39, 0x2]}) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ce7000-0xc)={0x6, 0xffffffffffffff9c}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffff7fffffffffff, 0x0, 0x0, 0x800000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000d58000-0x22)=""/34) 2018/02/06 02:32:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ed000)=0x4000000000000010, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)}, 0x0) getsockname$inet(r0, &(0x7f0000178000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000040f000-0x4)=0x10) 2018/02/06 02:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000507000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) write$sndseq(r0, &(0x7f0000357000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xff}, {}, @control}], 0x30) 2018/02/06 02:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033e000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00004d7000)=0x4) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000f88000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000021000-0x2)='%\x00', 0x2, 0x0) 2018/02/06 02:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/02/06 02:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000496000-0x4)=0x100007a, 0xfed8) 2018/02/06 02:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x4020000002) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f000064a000-0x4)=0xc, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00007a8000)=""/72, &(0x7f0000bff000-0x4)=0x14) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000000b000)=0xe8) quotactl(0x0, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000007000)="31717ad865c998776e19337d2ef14b45c9aa14c9ffad89919e6473ddf325264b5ed762d1beb41845104afc55abe31bf133597a0f5ed9111a17277ed754707c96fe4a41514dbb5caab6635c92793563c8102a04d95dee3a1bcdd08f7450df4e8c10d636d5b0f6b4d800ed93be35310b038a7b8814d7b966a36946c9e384d06a8dd5caf99ae7e1386ed79a7ddcd2f41460957ca14c6ab1b23d52cab312b4496ddfc4a2fbea80356682f29667106eb032ca71eaad3dbc0faeacb2f837c4a6d73dbb709398f29a749dc1a690c2ad469f09d33a45f5750e5a03b88d658710ba3f9d87de") clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x1000020}, 0xc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000004000-0x10)={r3, r4/1000+10000}, 0x10) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000000d000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f000000c000)={{0x0, 0x0}}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x0, &(0x7f000000c000)={&(0x7f000000a000-0x48)={0x4, 0x0, 0x0, {0x0, r5}, {r3, 0x7530}, {0x2}, 0x1, @can={{0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000000a000)=0x10000) 2018/02/06 02:32:18 executing program 3: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000002000-0x10)={0x1d}, 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000046e000)='/dev/cuse\x00', 0x400080, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000161000)=r4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fb9000)={0x0}) connect$l2tp(r4, &(0x7f00002f9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, 0x3, 0x1, 0x3, 0x3}}, 0x26) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000ffb000-0xe8)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000d26000)=0xe8) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/06 02:32:18 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000000a000-0x4)=0x9, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000)={@common='tunl0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f000000a000)={&(0x7f000000a000-0x10)={0x1d, r1}, 0x10, &(0x7f000000e000-0x10)={&(0x7f0000009000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "905443ee70d4940d"}, 0x10}, 0x1}, 0x0) 2018/02/06 02:32:18 executing program 6: r0 = fanotify_init(0x40, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/192) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000fa0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x202000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d46000), &(0x7f00008cf000)=0x4) syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) write$selinux_user(r1, &(0x7f000002f000)={'system_u:object_r:hald_cache_t:s0', 0x20, 'unconfined_u\x00'}, 0x2f) 2018/02/06 02:32:18 executing program 3: openat$vsock(0xffffffffffffff9c, &(0x7f0000d07000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x1, 0x7fff) bind(r0, &(0x7f0000da5000)=@ax25={0x3, {"d5640287883110"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x36)='lo+]])\\,[/nodevcgroupvboxnet0$trustedposix_acl_access\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0xfc00, 0x100) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0xa00, 0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000004000-0x10)={r4, 0x74, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xca10}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3b5}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x9}]}, &(0x7f0000003000)=0x10) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000003000)="6bca975642efb0549defae9687fd096b46f881651ca09bd1651e39b57a9fd0abca767120ab29479ca8d3d44fa97a3b2636f6de9254c8c802fbc3e2e0e625ce9ec01a31776c5bd7e8e24e4418658e8c72f00bc85891adf3d0c9b74c942fee29a3497cb8cd70dd5439bea3174f62542b4e2cfbd03e46783fd432746798b6a510761f6f9cc47c5a82c18dd19adebf4992758c4d6bbbb6ed12fbe5729a3ac153a5f29a2ad93a93d9f52d32313cf354e0bf3c08af2d0032d479ef3da1c00ff21e937aba43fffa156ca37de5fbc9b623bc6d5d7d26c59045046491b89f9edc1a537eee07211e746c027e7d63dd1505935dff5137") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000004000)=0x5, 0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x7fff) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000003000)={"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"}) fallocate(r2, 0x2, 0x102, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000005000)={0x8fea, 0x3, 'client0\x00', 0xffffffff80000002, "b942bb68a7c26453", "b2b10c96a8ff3043701a98f4318b3416f7c9cc535e475fa9e29cf15d6d5c5233", 0x9, 0x80000}) ioctl$TCGETS(r5, 0x5401, &(0x7f0000006000-0x24)) r6 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r6, 0x2, &(0x7f0000004000-0x2f)=""/47) 2018/02/06 02:32:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000+0xa83)=""/55, 0x37, 0x1, &(0x7f00004c9000)={0x1a, 0xf9, 0x2, 0x81, 0xffff, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000457000)='/dev/cuse\x00', 0x400000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b4d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400000) socket$inet_icmp(0x2, 0x2, 0x1) renameat(r1, &(0x7f00004e3000)='./file0\x00', r1, &(0x7f00001e2000)='./file0\x00') getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000098f000)=0x14) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000468000)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000330000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}) 2018/02/06 02:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x2, 0x5) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000335000-0x6d)=""/109, 0x6d) 2018/02/06 02:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00004e1000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x18) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000069000)='/selinux/mls\x00', 0x0, 0x0) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b05000)='/dev/vcs\x00', 0x200, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8), 0x9, 0x2) 2018/02/06 02:32:18 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@rand_addr, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x40, 0x0) [ 81.834500] IPVS: length: 24 != 8 2018/02/06 02:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007f9000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x7, &(0x7f0000db2000-0x12)=""/18) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98), &(0x7f00009d0000)}}, &(0x7f0000454000)) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000f000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000a89000)={0x9, 0x5, 0x20f, 0x405}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000521000)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000006b000)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000b61000-0x4)) clock_settime(0x3, &(0x7f00005c9000)) fcntl$getownex(r1, 0x10, &(0x7f0000b2a000-0x8)) [ 81.861608] IPVS: length: 24 != 8 2018/02/06 02:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000ddd000)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmmsg$unix(r1, &(0x7f00004ef000-0x118)=[{&(0x7f0000096000-0x8)=@abs, 0x8, &(0x7f000025c000-0x60)=[{&(0x7f00007ed000-0xe6)="91b3d966d433704e196f8a16fa9809d77bd2629507dff5224e9c3b08ee2ef911fee0314d97e32074bed2d1bcab0bcdf57c03238a4270c6c4ea083db47ba18ecc99750dad56514b7122c86514e045320d9f41d94f229a74902414e9722e54dff91ab5aae96db0c8f41201d325e6adfa943d50d0a0d90fc826429dee373a5e7a3580e4f67ea350902918a1e4a0a360dcb679089442b1d7a39287953478f05b186b0cfe6480145ade5a2177f3d08cf101039eed025cab449ad3a7dc8ebaf67f475599e28a3591347517adec792ee4da9290114ae379ce37", 0xd6}], 0x1, &(0x7f0000971000)=[]}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000077e000)={0x0, 0x100000000}, &(0x7f00002c5000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000053b000)={r2, 0x100000000}, 0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000069e000-0x98)) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xfffffffffffffcd5, 0x0, &(0x7f00002a8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/06 02:32:18 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x20a000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004000-0x4)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000002000-0x4)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x101440, 0x0) syz_open_pts(r2, 0x521002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000004000)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x80000, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000004000)={0x1, &(0x7f0000004000)=[{0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r4, 0x5, &(0x7f0000005000-0x14)=[0x1ff, 0x7, 0x5, 0xfffffffffffffffa, 0xffffffffffff0000], &(0x7f0000000000)=[0x1, 0x3f, 0xd9], 0x20, 0x4, 0x0, &(0x7f0000004000-0x10)=[0x6, 0x80, 0xbe1, 0xbb], &(0x7f0000002000-0x20)=[0x7, 0x1, 0x6, 0x15e6, 0x1, 0xac, 0x400, 0x8712]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0xfffffffffffffff8, &(0x7f0000003000)={0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) 2018/02/06 02:32:18 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f51000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000097e000-0xa)={0x5, "dd0289a54303"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000f52000-0x30)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000003, 0x9) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c98000)={0x7, [0x3, 0x22, 0x5, 0x6, 0x9, 0x2, 0x100000001]}, &(0x7f0000c49000-0x4)=0x12) write(r0, &(0x7f0000c50000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0xfffffffffffffdfa) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa7000-0x11)='/selinux/enforce\x00', 0x80, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000066a000-0x8)='./file0\x00', 0x40, 0x43) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000c92000)={0xae, 0x2, 0x1, r2}) 2018/02/06 02:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00002eb000-0x4)=0x81) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000067000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000b6f000-0x34)=@ipv4_deladdr={0x34, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x34}, 0x1}, 0x40880) 2018/02/06 02:32:18 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b01000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ac8000-0x390)=@filter={'filter\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x188, 0x220, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x4, 0x0, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x77, 0x3, 0xc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1f, 0x0, 0x2, 0x2}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x1, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x390) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) 2018/02/06 02:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$setname(0xf, &(0x7f0000a24000-0x3)='#*\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004cb000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007c8000)={0x0, 0x0, 0x10001, 0x23}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000321000-0x10)={r2, 0x8}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001e8000)) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000523000)={0x2000000006c}, 0xfffffffffffffe67) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/06 02:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000df5000-0x4), &(0x7f0000bae000-0x4)=0x4) r1 = memfd_create(&(0x7f00008fc000-0x12)=')nodev]eth0-em0$.\x00', 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00001ca000-0x450)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000048f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x6320714c, 0x6, 0x9, 0x0, 0x8000, 0x9], 0x1, 0x1, 0x8}, {0x0, [0x7fff, 0x7f, 0x1, 0x1ff, 0xfffffffffffffff8, 0x5], 0x3, 0x5, 0xff}}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xfffffffffffffff8}}, @common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='gretap0\x00', {0x10, 0x7, 0x7, 0x2, 0x0, 0x3ec, 0x2, 0x18, 0x78}, 0xc909}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x55, 0x4, [0x8, 0x1, 0x1, 0x1, 0x80000001, 0x8, 0x7fffffff, 0x5, 0xfffffffffffffffa, 0x100000000, 0x2, 0x8, 0x3, 0x100000000, 0x95, 0x89], 0x2, 0x4, 0x1ff}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x40, [0x100, 0x7f, 0xa26, 0x4, 0x10000, 0xb88], 0xff, 0x6, 0x9}}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x5}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, 0x9, 0x80, [0x8000, 0x4, 0xe3a7, 0x24000000000, 0x6, 0x8, 0x1, 0x4f56, 0x4ac1, 0x4, 0x3, 0x2, 0x40, 0xffffffffffffffe1, 0x2, 0x1], 0x3, 0x2, 0x9}}}]}}, 0x450) 2018/02/06 02:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a00000), 0x2) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad9000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000f8000)='io\x00') sendfile(r0, r1, &(0x7f00003dc000-0x8)=0xfffffffffffffffd, 0x8) execve(&(0x7f0000a94000-0xe)='./file0/file0\x00', &(0x7f00002d2000)=[&(0x7f0000532000)="916574683027656d3100", &(0x7f00001d9000)='io\x00', &(0x7f00009c0000)='io\x00', &(0x7f0000810000)='io\x00', &(0x7f0000d75000-0x3)='io\x00', &(0x7f0000f8c000)='\x00'], &(0x7f000076e000-0x28)=[&(0x7f0000a13000-0x5)='[em0\x00', &(0x7f0000f34000-0x8)='!wlan1,\x00', &(0x7f0000f5e000-0x3)='io\x00', &(0x7f00005ed000)='io\x00', &(0x7f0000e2f000)='io\x00']) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/06 02:32:18 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000565000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000076e000)={0x3, [0x2, 0x5, 0x8]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x5, 0x4) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x80040) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xde73fed161e9c723, r1, r2, 0x0, 0x1000030) r4 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0xf10, 0x2002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000-0x4)=0x14) socket$inet6_dccp(0xa, 0x6, 0x0) write$fuse(r3, &(0x7f0000001000)={0x28, 0x0, 0x7, @fuse_notify_delete_out={0x4, 0xbb, 0x1}}, 0x28) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000002000-0x94)={{0x3, 0x0, 0x3f, 0x4, 0x677190c3, 0x6}, 0x0, 0x9f, 0xffffffffffffffff, 0xffffffffffff6df6, 0x5, "e9266d09992369720f96c8e8bb32af54399eed039674c2383ed6f78549bf2c22d4b6482c5f4f0a200ccf0e8a3b66235f49bb60985bab570441a4d8bd11cb1a3b54d0180e9dc76b5deffbc609391963fc333f0e549c0856101cf759b42945e1d26dfa263360ab8ee5ffbd9e9d78b640a0880640558531c978cf2da4025270f96d"}) ioctl$sock_bt(r0, 0x8906, &(0x7f0000004000-0x3a)="33f0a765862b2366681f063e2012d4d91a6f19894d689df93c372c0b54dc527ac520e5d749689b016e848c2630d61aed51447702fc09310206fc") ioctl$void(r0, 0xc0045878) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000004000-0xbe)=""/190) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000004000)={0x5502, 0x5, 0x3, 0x0, "d035fbc5873892a1adcac66064f69450d8a911bd1bbb4f097cfcb300d73fee6f"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000006000-0x2)=0xba9, &(0x7f0000006000-0x8)=0x2) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000004000), &(0x7f0000005000)=0x4) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/06 02:32:18 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00005f9000-0x4), 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ff2000)={0x4, &(0x7f0000ef5000-0x20)=[{0x8, 0x8, 0x7ff, 0x100}, {0x4, 0x0, 0x3, 0x8}, {0x6, 0x0, 0x3f, 0x5800000000000000}, {0x7fffffff, 0x1f, 0x4, 0xfffffffffffff6bc}]}, 0x10) 2018/02/06 02:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) sendto(r0, &(0x7f0000187000)="60ec71baac33809b928c7cfd6cfa5bf835a0af693355745bc236665a7e1e4a32265151e0cce3fb085a0b7d1043d18bd291b9cebd67930e6b600f02d88329f5037ba0439f08fad180c72dea15274dd14250ab21a05f04ecf639", 0x59, 0x1, &(0x7f0000fcc000)=@can={0x1d}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000230000)='/selinux/mls\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f0000500000-0x10), &(0x7f0000720000)=0x10, 0x80000) socket$packet(0x11, 0x1, 0x300) futex(&(0x7f0000664000)=0xbe2d, 0x9, 0x24, &(0x7f00009b5000)={0x77359400}, &(0x7f0000429000-0x4)=0x37, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000ac2000-0x2)=0x200, &(0x7f0000479000)=0x2) clock_gettime(0x0, &(0x7f000059e000-0x10)={0x0, 0x0}) vmsplice(r0, &(0x7f000046c000)=[{&(0x7f0000001000-0xba)="520ffaf87220fb902872a70f024fd0f22a4fe0ebc66e67257e3f8b5b2ffd6a1115d13e357220cace948bc6af3228408744ce7407f4995dc0e53aec1921988435ea869f1d498bfea937ed9d8079a3a782e79d6aa41192f6c66f372f36ee17d3f1b3029b2814ad388346b6864a9a0d4872f88f253d6e5a43bd87c4f8ea60b491e15f6a2b252c254b9fd9d071ce8d250048893b90a01af33b7933f5ac579cd6a54f4544732a7e0e5b0f7790e131202ea623682736fe48f3b33d947f", 0xba}, {&(0x7f0000615000-0x1c)="0a8178ebe79d7b49c5da390a24200c640db3ef7d723af753606b4358", 0x1c}, {&(0x7f000032e000-0x22)="8e56fe3cce96bd6787832a348b3703896d57f8cfa7e0e167e414b60623f4ca5b5c59", 0x22}, {&(0x7f0000342000-0xf7)="5259aafb27c71e7ec796c5f26876aad0425aa22155537aa9e0255752bd2d80a011207406d87b9c170ac9e4f2975d4ca502cfa43a36040b0adb1a2ef2bb74f44edf10ba87b642abe51a21b7438870c221f3db0c73723e1e3aaab1b6b4ea18435dd13f081e60ffdd8b565ce2aebf0a45e57b42f2a9ccdecf59fbb99f8f5af25c2c46899bd9b08011e575af987b396144b347f7f0db674810d6f976aaa6bdd306e9fca9d8eb2c55d3474a9d66a8ad892045ae757a2602cac72bb1a016239095a5de51d16c71dbc8c96c313e80b0fae4b44b6d8d63715130cfc1372a0b1679243b1414374c2bb92a2c6ceb6d49fc19b9f052631bc3081fb91f", 0xf7}, {&(0x7f00008af000)="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", 0x1000}], 0x5, 0x4) recvmmsg(r0, &(0x7f00006fa000)=[{{0x0, 0x0, &(0x7f000074d000)=[{&(0x7f000085d000-0x56)=""/86, 0x56}, {&(0x7f0000441000)=""/79, 0x4f}, {&(0x7f0000273000)}, {&(0x7f000051b000)=""/27, 0x1b}, {&(0x7f0000140000-0x1a)=""/26, 0x1a}, {&(0x7f0000cea000-0x93)=""/147, 0x93}], 0x6, &(0x7f0000f52000-0x21)=""/33, 0x21, 0x6}, 0x8}, {{&(0x7f0000ea1000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f000046c000-0x10)=[{&(0x7f00004d2000)=""/146, 0x92}], 0x1, &(0x7f000064c000-0x78)=""/120, 0x78, 0x80000001}, 0x7}, {{&(0x7f000089a000-0x1f)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f000095d000-0x40)=[{&(0x7f000046d000-0x6c)=""/108, 0x6c}, {&(0x7f000056e000)=""/209, 0xd1}, {&(0x7f0000153000)=""/4096, 0x1000}, {&(0x7f0000dbe000+0x276)=""/175, 0xaf}], 0x4, &(0x7f0000fb7000-0xc5)=""/197, 0xc5, 0x8}, 0x5}, {{&(0x7f0000433000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000631000-0x10)=[{&(0x7f0000929000-0x72)=""/114, 0x72}], 0x1, &(0x7f00009d6000-0xc)=""/12, 0xc, 0x3f}, 0x7}, {{&(0x7f0000531000)=@alg, 0x58, &(0x7f0000b2c000-0x50)=[{&(0x7f0000b6b000-0xc5)=""/197, 0xc5}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000c56000-0xff)=""/255, 0xff}, {&(0x7f0000998000-0xb1)=""/177, 0xb1}, {&(0x7f000067c000-0xb)=""/11, 0xb}], 0x5, &(0x7f000084e000)=""/77, 0x4d, 0x8}}, {{&(0x7f000064b000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000018000-0x10)=[{&(0x7f0000f07000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00003d4000)=""/73, 0x49, 0x8}, 0x7fff}, {{&(0x7f0000c13000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000dc9000-0x80)=[{&(0x7f0000b59000)=""/197, 0xc5}, {&(0x7f0000424000-0x6b)=""/107, 0x6b}, {&(0x7f0000fe1000-0x31)=""/49, 0x31}, {&(0x7f000096b000-0x8d)=""/141, 0x8d}, {&(0x7f0000fee000-0x1000)=""/4096, 0x1000}, {&(0x7f000093e000-0x8)=""/8, 0x8}, {&(0x7f0000837000-0xdd)=""/221, 0xdd}, {&(0x7f0000e0a000)=""/63, 0x3f}], 0x8, &(0x7f0000ddb000-0x5)=""/5, 0x5, 0x8}, 0x7ff}, {{0x0, 0x0, &(0x7f00001cd000-0x20)=[{&(0x7f00000e2000-0xea)=""/234, 0xea}, {&(0x7f00004f5000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f0000841000-0xe)=""/14, 0xe, 0xa7c2}, 0xffff}], 0x8, 0x10040, &(0x7f0000ba6000-0x10)={r2, r3+10000000}) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000119000-0x4)={0x100}, 0x4) clock_gettime(0x0, &(0x7f0000972000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000015e000-0x50)={0x80, @time={r4, r5+10000000}, 0x8001, {0x20, 0x4}, 0x7fff, 0x1, 0x3f}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003b8000)=0x3, 0x4) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00003f9000)={0x1, r1}) 2018/02/06 02:32:18 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d}, 0x10) ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg, 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000019000-0x61)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f000001a000-0x10)={0x77359400}) 2018/02/06 02:32:18 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000004000-0x50)={@common='ip6gre0\x00', @ifru_ivalue=0x5}) r1 = socket$can_raw(0x1d, 0x3, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) bind$can_raw(r1, &(0x7f0000000000)={0x1d}, 0x10) bind(r1, &(0x7f0000005000-0x10)=@ethernet={0x0, @empty}, 0x10) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x14, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002b3000)={0x2, &(0x7f00004b7000-0x8)=[{}, {0x6}]}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000539000)=""/46, &(0x7f0000fa8000)=0x2e) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) r2 = semget(0x2, 0x4, 0x200) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f000088f000-0xee)=""/238) 2018/02/06 02:32:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x40400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ee8000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x10, 0x10000, r1, &(0x7f0000000000)='./file0\x00') ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x8000, 0x4dd, 0xffff, 0x57}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002000-0x14)={0xfffffffffffffbff, 0x9, 0x7, 0x2, 0x0, 0x4, 0x5, 0xb1d5, 0x535, 0x2000000}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000-0x50)={@generic="da8e0b795572f055b5879116e2ff3021", @ifru_addrs=@can={0x1d}}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000001000)={0x10000, 0x0, [0x9, 0x401, 0x4, 0x1, 0x14, 0x8, 0xe3, 0x6]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000-0x8)={0x0, 0xa5c5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x8a8}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}, 0xfffffffffffffffd, 0xef9, 0xff, 0xb6, 0x20}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000005000)={0x1, &(0x7f0000001000-0x4)=[{}]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000005000)={0x6, &(0x7f0000007000)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000009000-0x10)={0x4, &(0x7f0000006000-0x20)=[{0x5, 0xffffffffffffffe1, 0x0, 0x80}, {0x8, 0x1, 0x5, 0xe7b6}, {0x1, 0x401, 0xfff, 0x2}, {0x64, 0x8, 0xf6, 0x3}]}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000007000-0x10)={0x4, 0x2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000009000)=0x1ff) 2018/02/06 02:32:18 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000013000)=0x3, 0x5) recvmmsg(r0, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f0000011000-0x10)=@ax25, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x2, 0x0, 0x0) 2018/02/06 02:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000580000-0xe)=""/14, &(0x7f00002bc000-0x4)=0xe) 2018/02/06 02:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000886000-0x10)='/selinux/status\x00', 0x0, 0x0) flock(r0, 0x8) nanosleep(&(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000ae9000)) 2018/02/06 02:32:18 executing program 6: r0 = semget(0x1, 0x2, 0x100) semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000540000)=""/147) r1 = syz_open_procfs(0x0, &(0x7f00007d0000)='mountinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') socketpair(0x19, 0x807, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x29ca, 0x7, 0x0, 0x7, 0x0, 0x20, 0x8, {0x0, @in6={{0xa, 0x1, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x40, 0x3, 0xe8c8, 0x295, 0x4}}, &(0x7f0000002000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001000)=r4, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001ec000/0x18000)=nil, &(0x7f0000dba000)=[@text32={0x20, &(0x7f0000001000-0x3b)="b8600000000f23d80f21f835400000400f23f8670f01cb0f01cf0f070f01c8660f3832e7640f209d3e64d3245ef336648156f500000000df5c4dfe", 0x3b}], 0x1, 0x28, &(0x7f0000000000)=[@cstype3={0x5, 0x7}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) 2018/02/06 02:32:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10), &(0x7f0000f09000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000-0x23)=@random={'system.', 'vboxnet1vmnet1vmnet1selinux\x00'}, &(0x7f00003c1000)='GPL\'\x00', 0x5, 0x1) fallocate(r0, 0x41, 0x0, 0x2) 2018/02/06 02:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e1a000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000053d000-0x8)={r1}) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) creat(&(0x7f00004f5000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x80000) 2018/02/06 02:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x100) lstat(&(0x7f000006c000)='./file0\x00', &(0x7f0000e95000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fa5000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000e8f000-0x4)=0xe8) getresgid(&(0x7f0000d16000)=0x0, &(0x7f0000326000), &(0x7f00002fe000)) r5 = gettid() r6 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000053b000-0x78)={{0xffffffff, r1, r2, r3, r4, 0x0, 0x1f}, 0x8, 0x1, 0xffffffff, 0xfb0, 0x2, 0xfff, r5, r6}) r7 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r7, 0x7706, &(0x7f0000b9a000-0x4)) preadv(r7, &(0x7f0000450000)=[{&(0x7f000073f000)}, {&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x2, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r8 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r8, 0x1000000000016) 2018/02/06 02:32:18 executing program 1: socket$llc(0x1a, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000065000)={&(0x7f0000285000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00002eb000)=[], 0x0, &(0x7f000021b000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/06 02:32:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d4a000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000df5000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/06 02:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) r2 = syz_open_dev$vcsn(&(0x7f0000421000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000af7000-0x72)=""/114, 0x240) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00002b6000+0x873)={0x2, 0x80000000, 0xb27, 0x2, 0x1, 0x6, 0x6, 0x7, 0x10001, 0xde13, 0x8, 0xfffffffffffff0e9}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) rt_tgsigqueueinfo(r3, r3, 0x40, &(0x7f0000ada000-0x10)={0x21, 0x7, 0xb6, 0x20e}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/06 02:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget(0x1, 0x1000, 0x1981, &(0x7f0000081000/0x1000)=nil) shmat(r1, &(0x7f000069e000/0x4000)=nil, 0x4000) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000cb9000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000da2000)=""/184) 2018/02/06 02:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair$inet6(0xa, 0x80003, 0x402, &(0x7f00008d5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00003a4000-0x4), &(0x7f0000d32000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000f23000-0x18)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000eb3000-0xc)={0x6, r1}) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f000060a000)) write$tun(r2, &(0x7f000059f000-0x1026)=@hdr={0x3, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "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"}}}, 0x80c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d54000-0x8)={0x0, 0x7}, &(0x7f00002d3000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000caf000-0x10)={0x1000, 0x2, 0x5, 0x3f, r6}, &(0x7f0000bc2000)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000083f000), &(0x7f0000ed7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000107000)={r6, 0x1}, &(0x7f0000cfe000-0x4)=0x8) 2018/02/06 02:32:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x400003, 0x107, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)='}{ppp0selinux-\x00', 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) bind$inet6(r0, &(0x7f000057a000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3df}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0xfb) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000016d000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r4 = syz_open_dev$usbmon(&(0x7f0000baa000-0xd)='/dev/usbmon#\x00', 0x7b47, 0x40) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000522000-0x28)={&(0x7f0000ed3000/0x4000)=nil, 0x80, 0x3, 0x20, &(0x7f0000ebb000/0x3000)=nil, 0x9}) 2018/02/06 02:32:18 executing program 6: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000db4000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fac000-0x20)={r1, &(0x7f0000faa000)="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", &(0x7f0000183000-0x75)="5ddb81cba6855eb290571ea58c92ce113d496a78bb550deea75787e0945d8e6deea80a7c43242cd840c3afbd2fd5c760c5e354a780fe67bb2a6146934b443dcffa80f2998cb28d6b0c05f22da94314cf76d87ead3e4fdda723ad7fd7fad56915a13e509b3e150db33878ec18d89adac5de5d9c386a"}, 0x19) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000fab000)={@dev, @remote}, &(0x7f0000fab000)=0xc) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/06 02:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000b56000-0x20)) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000d93000-0x20)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000b53000)) setitimer(0x2, &(0x7f0000d7d000-0x20)={{0x77359400}}, &(0x7f0000ac4000)={{}, {0x0}}) timer_settime(0x0, 0x0, &(0x7f00002a2000)={{r0, 0x1c9c380}}, &(0x7f0000d33000-0x20)) madvise(&(0x7f0000cc9000/0x4000)=nil, 0x4000, 0x4) [ 82.374915] device eql entered promiscuous mode 2018/02/06 02:32:19 executing program 0: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000966000)=@generic={0x5, 0x3, 0x43}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000000), 0x49a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0}, &(0x7f0000002000-0x4)=0xfffffffffffffee5) syz_open_procfs(r2, &(0x7f0000000000)='net/sockstat6\x00') 2018/02/06 02:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mkdir(&(0x7f00002a8000)='./control\x00', 0x800000104) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00005b7000)='./control\x00', 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000043000)) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x0, &(0x7f00005a6000)=0x9) r2 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r2, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r2, &(0x7f000002e000)='./control\x00', 0x2) 2018/02/06 02:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00005ea000-0xa)=@file={0x0, './file0\x00'}, 0x8, &(0x7f00007e0000)=[], 0x0, &(0x7f0000335000-0xd8)=[], 0x32b}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000}) accept(r0, &(0x7f00006c5000-0x6)=@hci, &(0x7f0000277000)=0x6) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000234000)={0x2, 0x0, [{0x40000001, 0x9, 0x5, 0x6, 0x1, 0x0, 0x6}, {0x0, 0x2, 0x2, 0x0, 0x1, 0x1ff, 0x5}]}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/06 02:32:19 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000843000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0x80, 0x1, 0xffffffffffff9890, 0x5}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000), &(0x7f0000004000-0x4)=0x8) r1 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r1, 0x6, &(0x7f0000004000)="5caacde482967c2ee1b64739e53e5df5d157c1a7936375bb391783be9266c40ed895a44ab5303c28e9d127c2bb37b4cf09b060cc81f09d075a64c697f0f1219ad3c6048a2190c6dcb55a2cf2718833eebbb294e85608da61db0de3b225fec83b6701fe3c516a860df3424da678e3b98a428c96b14ff3fa17d16523d8601478292abbb897d11edf269d457af0b3d2ca87bd3687cbbecfa77249e6aa6ec7a3732afc838e35605c0190ca3b7e1d2e781a20d490dc693e4f6c7ccb6e1d452ecffc662c633548a599042307cad6") getpeername(r0, &(0x7f0000003000)=@nl=@kern, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r5 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000), &(0x7f0000005000)=0x0, &(0x7f0000005000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@proc={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000006000-0x10)=[{&(0x7f0000005000)={0x18, 0x3a, 0x201, 0x5, 0x1, "", [@typed={0x8, 0x33}]}, 0x18}], 0x1, &(0x7f0000006000-0x100)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x100}, 0x40044) 2018/02/06 02:32:19 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006a2000)='/dev/autofs\x00', 0x40080, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000d8000-0x1e)={0x6, 0x92e60000000, 0x5, "903b4ba608de", "6242523560ffe7a039c75b83b0f3881d"}) r1 = socket$kcm(0x29, 0x802, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000), 0xfeea) 2018/02/06 02:32:19 executing program 5: r0 = timerfd_create(0x6, 0x900) read(r0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0xa)='mime_type\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/06 02:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006d7000-0x7)='wlan0-\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e49000)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000742000)=0xe8) getgroups(0x6, &(0x7f0000bb6000-0x18)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000b30000)='./file0\x00', r1, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000219000)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x47cd}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x8, @empty, 0x9}, @in6={0xa, 0x0, 0xffffffff80000001, @empty, 0x8}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x1, 0x1, @empty, 0x6}, @in={0x2, 0x3, @rand_addr=0x1}], 0xac) clone(0x1000000, &(0x7f0000931000)="473c3cbe4c6de9b8be0e8336216accf0421a7e9636bf1d133e22c3889fa20edee0d86eef7ea807d772f995fe31ddfc6656b6fd4658297f2986dedb0871ae9b584858c8f6ce6bc264d9025b8314f9c3ce92a6d8d39e6e87f7fdcf32a121be555cf80a9528bc27df2771a51ed40d6868a86106d8af661ea8d70eff10731650170439a2cf6d8e81f549ea6e79eaaed18746e9dbda765c2e44fc2d8ca0ee084556bcc766907f4cf806a3a5420e0c3776986b82ea0e8364dbfb851afbf473624c3f408cc95180f458c07cdb62848b62f9ce424c0805f1cb44fc", &(0x7f0000cbe000), &(0x7f0000d33000), &(0x7f000080a000-0x3b)="6cf8e1220b7bb0c820600ffdf5c26a090dd6b01b2ea9b8241999453d8810c23b8965f99853f955a5ebcfe44dc3959164b26efd9e820d024d44bfe1") syz_emit_ethernet(0x6e, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x40000000003a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/02/06 02:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000377000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000c23000)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00006fa000)={0x0, 0x7fffffff}, &(0x7f0000399000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b93000)={r3, 0x9a3f, 0x2}, 0x8) 2018/02/06 02:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ff4000-0x3c0)=@raw={'raw\x00', 0x9, 0x4, 0x360, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000025e000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xffffffff, 0x0, 0xff000000], [0xff000000, 0xff000000, 0x0, 0xff000000], @common='yam0\x00', @common='tunl0\x00', {0xff}, {0xff}, 0x4, 0x6, 0x4, 0x9}, 0x0, 0xd0, 0xf0, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x4, 0xfffffffffffffffe, 0x1}}}]}}, 0x3c0) bind$inet6(r0, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007a6000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000704000)) 2018/02/06 02:32:19 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2962, &(0x7f000000b000-0x2)='{') 2018/02/06 02:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20801ffd, &(0x7f0000001000-0x2), &(0x7f000029e000-0x4), &(0x7f0000bac000), &(0x7f0000000000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000da9000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/02/06 02:32:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000c8a000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) mmap$binder(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x1, 0x50, r3, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r4, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000303000)={r2, 0x0, 0x0, 0xffffffffffffffff}) dup3(r0, r1, 0x0) [ 82.854212] binder: 8207 RLIMIT_NICE not set 2018/02/06 02:32:19 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f0000001000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/06 02:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00007c4000)='/dev/admmidi#\x00', 0xffff, 0x98001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c56000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr, @multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x30) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/06 02:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f4a000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000132000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000018f000-0x8)={0x0, 0x7}, &(0x7f00007be000+0xaaf)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000024000)={r2, 0xcee}, &(0x7f0000b07000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/06 02:32:19 executing program 1: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e81000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r1, &(0x7f0000cec000-0x8), 0x8, 0x0) 2018/02/06 02:32:19 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x128, 0x500) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x3, @rand_addr=0xd5}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x3c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e64000-0x8)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @empty}], 0x38) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x60, {0x2, 0x3, @multicast1=0xe0000001}, @common='syzkaller1\x00'}) 2018/02/06 02:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$dmmidi(&(0x7f00005cc000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008ce000)=0x8) bind$bt_rfcomm(r0, &(0x7f00006d5000)={0x1f, {0x0, 0xb3fb, 0x7f, 0x1, 0x8, 0x5}, 0x7}, 0x9) 2018/02/06 02:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000e98000-0x8)=0x5) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000cea000-0xd)='/dev/usbmon#\x00', 0xa2, 0x80402) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00002e4000-0x8), &(0x7f000086c000-0x4)=0x8) pkey_alloc(0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000894000-0x10)={0x3, &(0x7f0000d88000-0xc)=[0x700, 0xa740, 0x501]}) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a4a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/02/06 02:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x1, &(0x7f0000f2a000)={0x4000000002000006, 0x400}) [ 82.913835] binder: BINDER_SET_CONTEXT_MGR already set [ 82.928609] binder: 8207 RLIMIT_NICE not set [ 82.936649] binder: 8201:8221 ioctl 40046207 0 returned -16 2018/02/06 02:32:19 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000014000)=""/214) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000016000)=0x100, 0x4) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000015000)) 2018/02/06 02:32:19 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000099c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x20000000008947, &(0x7f0000887000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000146000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000fef000-0x4)=0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fee000)={0x3f, 0x7, 0x5, 0x3, 0x100, 0x5, 0x62, 0x7, 0x7c, 0x3, 0x100000002}, 0xb) socket$inet6(0xa, 0x0, 0x0) 2018/02/06 02:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000ade000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={r4, r5+10000000}}], 0x30) dup2(r2, r1) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r1, r3) 2018/02/06 02:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000093e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000c5a000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000045b000)=0x10, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000169000)='yeah\x00', 0x5) sendto(r1, &(0x7f0000213000-0xdc)="029d8f629998f1648e89f8ea29694c84636bcba303f4b6b18c11c63c91231c4aa818ffce6980a4bd5b1dd18841b8f13453048cc0bf63dab3cd6843c6a103ee64a4199b17fa2405fda57bab528193031d8a513b6703096a5cb6050a7fdcb82cc5fd8e394a9fa87962c835d3e6ea11f4a0ed39a060af268ab42c19ef230fc7ce67e387105ba7891bc47bdfe68fb16a736d3d91bfdfe31f3cf9dfe5076348ef6d63720ed4f37914113d71503059686445a880ba18a7fff0d33fd1983c76177316bd4e80de7388ce06c661a36a35aa349603f5ba963e34f9bf6c00180c58", 0xdc, 0x90, 0x0, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000dd5000)={0x5abe, 0x0, 0x5, "926c063edfed", "702a28f56939207338d13266e484941e"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/06 02:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000038f000)='/dev/cuse\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000571000-0xc)={0x2000000c}) inotify_init() r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f22000)) execveat(r1, &(0x7f0000137000)='./file0\x00', &(0x7f0000c9a000-0x20)=[&(0x7f000018f000)='/dev/hwrng\x00', &(0x7f0000426000-0x11)='security$:eth0()\x00', &(0x7f0000250000)='ppp1em1\x00', &(0x7f000032b000-0x1)='\x00'], &(0x7f00004c8000-0x8)=[&(0x7f0000099000-0x2)=':\x00'], 0x800) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00009cc000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x377}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/06 02:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ad000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000394000)={0x0, 0x401, 0x0, &(0x7f000034c000)}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/06 02:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000f4d000-0xb)="59c79797b5e71486345ac3", 0xb) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000063a000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008eb000-0x4), &(0x7f0000088000-0x4)=0x4) bind$alg(r0, &(0x7f0000534000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e1d000-0xe)={0x0, 0x6, "7d7ac35c4ab2"}, &(0x7f0000534000)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a6f000-0xa0)={r2, @in6={{0xa, 0x1, 0x100000001, @empty, 0x4}}, 0x2, 0x4, 0x1f, 0x800, 0x80b}, &(0x7f0000923000)=0xa0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bef000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000952000-0x68)={0x7b, 0x0, [0xffffffffffffd71d, 0x8, 0x40, 0x7]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00003ef000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}], 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) 2018/02/06 02:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000be4000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f000046a000)=0xe8) sendto(r0, &(0x7f00001f7000-0x35)="52f719f7bc2f451925c9fc95821300c5bfc8812316f7fde48b5553b3fe76ed45f6107f8b850e309da11eb1d9123fe1d3f4d78e18b9", 0x35, 0x4000000, &(0x7f0000b88000)=@can={0x1d, r1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) accept4(r0, &(0x7f0000228000)=@can, &(0x7f0000ea9000-0x4)=0xfffffffffffffd24, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/06 02:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001b5000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000171000-0x4)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000198000-0x20)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000b56000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00007de000-0x8)=0x10004) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f00003e2000/0x4000)=nil}) 2018/02/06 02:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000361000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000092a000)={0x0, @local, @remote}, &(0x7f0000700000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000edb000)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0xfffffffffffffffa, 0x100, 0x1, 0x30000, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = dup3(r0, r0, 0x80000) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000621000)={0x1000, 0x7, 0xced8, 0x0, 0x8000}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000c32000)=@pic) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x7ffffff9}) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 83.239096] QAT: Invalid ioctl 2018/02/06 02:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00001ed000)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0xd0, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000301000), {{{[], 0x0, 0xa8, 0xd0}, {0x28}}, [{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffff00, 0xff, 0xff], [0xffffff00, 0x0, 0xffffffff, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='erspan0\x00', {0xff}, {0xff}, 0x36, 0x2, 0x6, 0x2}, 0x0, 0xd0, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0x9, 0xcd}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x3, 0x69, 0xaac, 0x1, 0x0, "04d9e4411a268b4dc74998e37519a0ec5383d29278d47336ab9f2fdd7f7405ba1b13d4c5681ca72a94dadda6f16cadf45702ec96bcf9008a40d122d78d4ef7da"}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x4f1, 0x1, 0x1, [0x100, 0x6, 0x101, 0x4, 0x7ff, 0x3, 0x10001, 0x3, 0xc2fe, 0x9, 0x0, 0xfffffffffffffffb, 0x401, 0x9, 0x8, 0x7], 0xc}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x10}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff, 0xffffff00, 0xff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vcan0\x00', {0xff}, {0xff}, 0x88, 0x1, 0x1, 0x4b}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x1, 0x7}, {0x1f, 0x4, 0x8}}}}]}}, 0x480) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000f00000-0x10)={&(0x7f0000ff5000-0x160)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/06 02:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000677000-0x40)={0x10001, 0x6, 0x0, 0xffffffffffffff9e, "c2f65742ea55437869848a2dcdbd7bcbb9e3a97fcbd775314bcda36a93c76fcff00f865e0cecb985d6a9609f"}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000037d000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000992000-0x4)=0x2, 0x4) [ 83.314156] QAT: Invalid ioctl 2018/02/06 02:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x8000], [], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a}, {0x1}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x5, 0x3, "00000300000000400000080000000401", 'syz1\x00'}}}]}}, 0x418) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000069e000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000207000-0x8)={0x35fc17b52330e84a, 0x20000}) 2018/02/06 02:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e6e000-0x11)='/selinux/enforce\x00', 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000b99000)='/dev/adsp#\x00', 0x7fff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00007a7000-0x10)={0x0, 0xb9, 0xfffffffffffffffc}) r2 = syz_open_dev$vcsn(&(0x7f0000943000)='/dev/vcs#\x00', 0x20, 0x101) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000081a000-0x8)={r1, r2}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000014a000-0x4), &(0x7f00000af000-0x4)=0x4) r3 = socket$inet(0x2, 0x3, 0x4) accept4$packet(r2, &(0x7f0000fb2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008da000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00007e7000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, r4}, 0x14) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000b46000-0x4), &(0x7f0000ee2000)=0x4) sendmsg$inet_sctp(r3, &(0x7f0000a06000-0x38)={&(0x7f0000e72000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f000014f000)=[], 0x0, &(0x7f0000905000)=[], 0x0, 0x4}, 0x0) 2018/02/06 02:32:20 executing program 7: r0 = request_key(&(0x7f00004e8000-0x8)='syzkaller\x00', &(0x7f00005b4000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000053d000-0x17)='vmnet1]mime_typeGPL&lo\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002000)=""/171, &(0x7f0000000000)=0xab) getgroups(0x1, &(0x7f0000bef000-0x10)=[0xffffffffffffffff]) pkey_alloc(0x0, 0x2) keyctl$chown(0x4, r0, 0x0, r2) 2018/02/06 02:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f000041a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5d50, 0x8000) r1 = open(&(0x7f0000f34000-0x8)='./file0\x00', 0x400000, 0x83) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00005ba000)=0x6fd7) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4), &(0x7f0000c7e000)=0x4) 2018/02/06 02:32:20 executing program 2: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000078c000-0x9)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000006f000-0x8)={0x0, 0x7}, &(0x7f000078b000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000738000-0x8)={r3, 0x401}, 0x8) sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[]}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x2, 0x0) 2018/02/06 02:32:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002000-0x8)={0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000-0x4)={0x7b83, 0x6, 0x9000}, 0x4) 2018/02/06 02:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f000078a000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sysfs$1(0x1, &(0x7f0000bec000-0x7)="707070305e0500") openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000810000-0x12)='/dev/loop-control\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) 2018/02/06 02:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00005a0000)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/06 02:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x440) read(r0, &(0x7f0000f68000-0x1c)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000eec000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/06 02:32:20 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) fallocate(r0, 0x2, 0x6, 0x5) 2018/02/06 02:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000053e000-0x4)=0x8, 0xfffffffffffffe6b) r1 = syz_open_dev$amidi(&(0x7f0000cff000)='/dev/amidi#\x00', 0x8, 0x505000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00007b6000)) pread64(r0, &(0x7f0000b79000)=""/104, 0x68, 0x0) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99}, 0x10001) 2018/02/06 02:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x410000000002006, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000002e000-0x110)={{0x4, 0x7, 0x40, 0x2, "4152d4c44470b67224f6d748dae4e3b34dab268f155e5f2329d178c21cfbc50d4baf5c47147e844993d81b01", 0xd956}, 0x0, 0x0, 0x6, r2, 0x401, 0x5d65, "dbe3f9fac6e6d400ea03c50f0625cf18ffbc392fa2488cd233d02b81c610c8faf80e7a4c77d6479e0e58e517b1d1c0e359b6cac9187cfb36f6a61534e9c6ea18", &(0x7f00006da000-0x1)='\x00', 0x1, [], [0x81, 0x9, 0x73, 0x8]}) openat$vcs(0xffffffffffffff9c, &(0x7f00004e7000-0x8)='/dev/vcs\x00', 0x501000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fae000-0x10)={r1, &(0x7f0000cd0000)="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"}, 0x10) semctl$IPC_RMID(r0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000219000-0x52)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) [ 83.420993] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/06 02:32:20 executing program 6: r0 = socket$inet(0x2, 0x80009, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000438000-0xb)='/dev/mixer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001000-0x4)=0x1c) creat(&(0x7f0000007000)='./file0\x00', 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00', {}, {}, 0x6c}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@ipcomp={0x30, 'ipcomp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/06 02:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000089f0, &(0x7f00004aa000-0x28)={@generic="37b03d9d7dc28b3d17e1b731a47b6802", @ifru_names=@generic="ad1142b477d4c71d242f5a265dc0744d"}) r1 = syz_open_dev$dmmidi(&(0x7f0000265000-0xd)='/dev/dmmidi#\x00', 0x2, 0x40000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f000084b000-0x4)) 2018/02/06 02:32:20 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000442000-0xa)='/dev/vcs#\x00', 0x0, 0x141000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000fbf000-0x18)={0x5, 0x3, 0x800, 0xca1, 0xa9, 0x100000000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(0xffffffffffffffff) 2018/02/06 02:32:20 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3a0) [ 83.465611] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/06 02:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002f5000-0x9)='/dev/vcs\x00', 0xa00, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000901000-0x40)={0x80000000, 0x7, 0xf2, 0x101, "604ff9e46d625bb04c9a3342e21cd467ee12aa2ffc2c33a7a5295f2016b0e349cdc67003e2c70b1e414114be", 0x2d83}) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000fd0000)="aba130ecae3c8fcfa13c485acbd61832ba3d36c69b43124c1325a7a75f1291ad5a0e32c5f5761889971757be1c9446017afd8be789e78fd17bcc691a89f2e71587741f76d17535a982f30e4ef2c3b88e768e1993914423cc6dcb21b8ef2cac07ae20b8d3df1e38362e4781c7cf98f4f8b1e364f99784c0bc818ad587aba2f8374442139575cdea5dc153") setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000a6b000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90) r2 = add_key(&(0x7f00003f7000)='logon\x00', &(0x7f00005b9000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000c20000)="5053ff1beea1c7ac060a64114ec967595c7d7b2b0e68c92c22214e00cfc6fcafb8c7d4130842b72fc6eeb697c33771c40c593418648a1d0926074d067559a30317cc8abd309504168c30628ce7f765973ec6e30bf557705354032c4b56d4eb85f73226dde9c3d8fb", 0x68, 0xfffffffffffffff9) keyctl$get_security(0x11, r2, &(0x7f00007da000)=""/189, 0xe85f96aa3e5fa94f) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c1000)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$ipx(r3, &(0x7f0000292000)={0x4, 0xabd, 0x7, "3bb3277d7604", 0x85c}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003ec000), 0x10) 2018/02/06 02:32:20 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000de000)=0x0) syz_open_procfs(r1, &(0x7f00007b9000-0x12)='net/ipx\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000544000)=0x321) r2 = eventfd2(0x800000000000009, 0x0) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r2, &(0x7f0000f3c000), 0x8) 2018/02/06 02:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e24000-0x88)={0x40000000000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d10000)='/dev/dsp\x00', 0x200fc, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000130000-0x8)) recvfrom$inet6(r0, &(0x7f0000f4b000), 0x0, 0x40000100, &(0x7f0000c96000)={0xa, 0x3, 0xfff, @empty, 0x2}, 0x1c) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00006a5000)={0x2, 0x3, 0x9}) r2 = syz_open_dev$dspn(&(0x7f0000bd7000-0xa)='/dev/dsp#\x00', 0x101, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000474000)={0x646e, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006c3000-0x20)={0x1, r3, 0x10001, 0x9}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bdd000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000000}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x16ea}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/06 02:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f00005f3000)={&(0x7f0000b06000-0x130c)={0x14, 0x0, 0x8a, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f00001a1000-0x8)={0x0, 0x0}, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000951000-0x8)=[0x0, 0x2]) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000077c000)=""/198) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e68000-0x8)={0x0, 0x2}, &(0x7f000081b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000dea000)={r3, 0x3ff80}, 0x6) 2018/02/06 02:32:20 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f000001f000-0x10), &(0x7f0000012000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) 2018/02/06 02:32:20 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000b000-0x77)="0200", 0x2}], 0x1, &(0x7f000000a000)=[]}, 0x2000c080) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000015000-0x468)=@raw={'raw\x00', 0x9, 0x4, 0x408, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000011000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2d8}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@unspec=@void]}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x4, 0x5}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], @generic="3e44c362e89dc3a575d5e93e2782efdf", @common='ifb0\x00', {}, {0xff}, 0x2c, 0x7fff, 0x0, 0x10}, 0x0, 0xd0, 0x138, 0x0, {}, [@unspec=@void, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xb, 0x8001, 0x2, 0x8, 'snmp\x00', 'syz0\x00', 0x3}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0xff, 0xff000000, 0xff0000ff], [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], @generic="0a8b88b35455c4f8167bd749cf1742cc", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xc, 0x10001, 0x1, 0x20}, 0x0, 0xd0, 0x130, 0x0, {}, [@unspec=@void, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x0, 0xb}, [0xff, 0x0, 0xff], 0x1, 0x3, 0x3, 0x2, 0x100, 0x7ff, 0x20, 0xffffffff, 0x4}}}]}}, 0x468) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf16", 0x2}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000014000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x200080) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004000)={0x0, @empty, @broadcast}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000015000)={'vcan0\x00', r2}) 2018/02/06 02:32:20 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000001a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x2) r0 = socket$inet(0x2, 0x805, 0x0) socket$nl_route(0x10, 0x3, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x10000000000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common="c82d0000006a3000", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229229619c5706008ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}]}}, 0x2c0) 2018/02/06 02:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a}) r1 = socket(0x4, 0x1, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000573000-0x5)={0x9, 0x3, 0x7fffffff, 0x70}, 0x5) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005f8000-0x8)={0x0, 0x8}, &(0x7f0000196000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000857000)={r3, 0x10000, 0xe9, "549ccda062c7a461bdada671ea194918dc346cdbd986a0d5207b746ddb202a11732860b9d22d8a46f65257c4ae3106cc4e6eb9ccc796a84d9a23853b9eb26fe743f4a2c2550f8e13371014f903f0f5cb4b81cc69eb960b4c6a9afad07cd0a3bbf486e4865cb3852dcdc9a5fbca0db7a0f61ca3af7d560d2d7e696b1587047747b93dc6073e53e5d0664af25b7034b2bf39ab2dee0d948807c1e498418ff26e5c6ebd7579ee7a07e8cfccd2600c7c9f7fb14950b9fb14bea9d265353fa8456c5e84be3946569e3c76c7fbed082cab32f36d537bec1e2ed78b72fa33f197df8b4acc755a934cb6a96c27"}, 0xf1) ioctl$sock_ifreq(r2, 0x8933, &(0x7f0000672000-0x50)={@generic="5f6a9e4d34089cfabfa3b4e4b0c6034c", @ifru_flags=0x2003}) 2018/02/06 02:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000059d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0xf1, &(0x7f0000b7d000-0x4), &(0x7f000022d000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x67, 0x0, 0x0, 0x4}}}]}}, 0x2f8) [ 83.977206] xt_TCPMSS: Only works on TCP SYN packets 2018/02/06 02:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ced000)=0x8, 0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f00005b1000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a8000-0x9)='/dev/rtc\x00', 0x8000000000004000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000e91000-0x86)=""/134) connect(r1, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dc0930e26e1709aa7aaa0f5a7e8ab61bd27c870200000000db0d277248bfd6ca657a04a2cf779b09770089adc94bb9baca63a49ddb260f8732eb22d74ca029005b9932dd12aa0dd58be64e411cdc7b22deafaa78e25ce6f6ea0689ad4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/02/06 02:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000772000)={0x0, 0x6a7661bc, 0x28, 0x2}, &(0x7f0000f56000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000009c000-0x10)={r1, 0x6, 0x4, [0x1, 0x0, 0xbd98, 0x8]}, &(0x7f00001df000-0x4)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000263000-0xa)={0x0, 0x9f8, 0x1, [0x8b1e]}, &(0x7f00005f5000)=0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000030000-0x4)=@assoc_id=r3, 0x4) dup2(r2, r0) [ 84.018984] xt_TCPMSS: Only works on TCP SYN packets 2018/02/06 02:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2}]}]}, 0xfc}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f00008fa000)='/dev/audio#\x00', 0x347f, 0x0) getresuid(&(0x7f0000fb0000-0x4), &(0x7f00006cd000)=0x0, &(0x7f00002dc000)) ioprio_get$uid(0x3, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bcf000)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f000050f000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000dbc000)={r3, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getpid() 2018/02/06 02:32:20 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000001b000)={0x5, 0x4, 0x2}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x100, 0x0) mmap$binder(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000007, 0x1010, r1, 0x0) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)) 2018/02/06 02:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00002fd000-0x2)=0x618f, &(0x7f0000102000)=0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94}]}, 0x10) 2018/02/06 02:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000674000-0x8)={0x2, [0x8, 0xfffffffffffffffd]}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 84.056287] xt_HMARK: spi-set and port-set can't be combined [ 84.094799] xt_HMARK: spi-set and port-set can't be combined 2018/02/06 02:32:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0xf7)=""/247) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/39, 0x27, 0x22, &(0x7f0000002000)=@nfc_llcp={0x27, 0x90b0, 0x445f, 0x6, 0x5, 0x9, "93f312146a5875fa0fb1ce3264193dae6bf05ecae300ff3e85caa9cf9310ef2fa4e669eb662c82e575978f681c12715929b57d53d9b1e62adb837e2cb1a052", 0x6}, 0x60) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000e12000-0x8)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f000010b000)=@known='security.capability\x00', &(0x7f00009ad000-0x18)='/selinux/avc/hash_stats\x00', 0x18, 0x1) r3 = socket(0x22, 0x2, 0xfffffffffffffffb) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000de2000-0x2)='\'\x00') bind(r3, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) 2018/02/06 02:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000029d000-0xa)='/dev/ptmx\x00', 0x10000000c4185, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00008b6000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{}, {0xe}, 0x0, 0xfffffffffffffffc}) 2018/02/06 02:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000015d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a2a000)=0x9, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f000046a000), 0x100) tkill(0x0, 0x1d) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000148000-0xb0)={{}, 'port1\x00'}) 2018/02/06 02:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000f04000-0x4)=0xffffffffffffffff, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b20000), &(0x7f00001ae000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000017f000-0xe8)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000aaf000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007d1000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, r1}, 0x14) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/06 02:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000292000-0xf)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d4f000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000838000)={0x0, r2}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000940000-0xd)='/dev/usbmon#\x00', 0x0, 0x400000) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/06 02:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d5d000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000220000-0x4)=0xe8) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000ee5000-0x38)={&(0x7f0000f5e000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000059000-0x10)={&(0x7f0000363000-0x1d4)=@ipv4_newroute={0x1d4, 0x18, 0x513, 0x1, 0x3, {0x2, 0x20, 0x14, 0x0, 0x0, 0x6, 0x0, 0xb, 0x1000}, [@RTA_METRICS={0xd4, 0x8, "c6a1604f2fdb05e16b5701d9df5931d245f7121e7a3da73d52e4538f1ae3c5623127394f5aaf44d718d937c0ad90eb14ce4674307891ec84875bd5222cc8f9a421d78fd0a11e40c84aae03519eae48877bc9d6c74f4219ad5bd1dd961fcdb1030bcd1c89553d2842ba35ec4c0476ffe36eb1772aa5685057c97e8ebb4a9fc9e7c29400752f50ca4fb35582000396c4ef3203880fcb3c4b059b19481c01f0d7dae2506bb7618cdcc9c992379231c765ec8fb766427b7071c93c77b32f27481dae04e55fcbf6b502f081facf4a80"}, @RTA_MARK={0x8, 0x10}, @RTA_SRC={0x8, 0x2, @loopback=0x7f000001}, @RTA_PRIORITY={0x8, 0x6, 0x9d}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_UID={0x8, 0x19, r1}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x68, @pid=r2}}, @RTA_METRICS={0xac, 0x8, "5455e2532ac5726bdab88e59372f4f1854b7a200ea87c4ffab01d8339a019c4d29c3d595311128b922a45cf1a518d62ce9c81e92dfe73e7f7221c45b9ab255b71f27e61caee4f4a4c725d51e3e2ec54451fbcf258720fd5ab625bed51f0a93095bdaca2383588221f9021adf4044b179a8e01b97fcac6b54156618c5c95e518ca735749b652e2b628b9d60511a0a1abdcf727e464eeb3bba35c82b16eb0eda83799ad06d44"}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000060d000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000937000)={@common='irlan0\x00', r3}) r5 = open(&(0x7f0000a4a000)='./file0\x00', 0x4000, 0x100) ioctl$TCSETS(r5, 0x5402, &(0x7f00004a5000)={0x7, 0x9, 0xbe, 0x80, 0x9, 0x663, 0xf5, 0x1, 0x100000000, 0x6, 0x1, 0x7}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000995000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f73000-0x20)={@generic="5cb20085ba3f03c642df764b235451a9", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20}}]}, 0x40}, 0x1}, 0x0) 2018/02/06 02:32:20 executing program 5: prctl$seccomp(0x21, 0x1, &(0x7f00005d2000+0x95e)={0x3, &(0x7f000064c000-0x18)=[{0xb9a7, 0x2, 0x10000, 0xd21}, {0x1, 0x3, 0x8000, 0xb53}, {0x7fff, 0x4835, 0x80000001, 0x8b0}]}) 2018/02/06 02:32:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cab000+0x83b), 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004a5000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000e0d000)={0x5, 0x9, 0x3}) 2018/02/06 02:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sndmidi(&(0x7f0000771000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000665000)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r3, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$pptp(0x18, 0x1, 0x2) 2018/02/06 02:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f33000-0x9)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0xd000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0xfffffffffffffedb}], 0xaaaaaaaaaaaadbd, 0x0, &(0x7f00005f9000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000d75000/0x18000)=nil, &(0x7f0000bc2000)=[@text64={0x40, &(0x7f0000d74000-0x7d)="c744240000080000c744240206000000c7442406000000000f011c2444803300f2490f2c1f0f01cf490fc71ca5e5e05a48c7442400a1000000c744240200280000ff1c24b9800000c00f463232004000000f308f897c81434f66c6dad4baeeda81baeeda8189ef66ba2100b08feeecb9800000c00f3235000100000f30", 0x7d}], 0x1, 0x0, &(0x7f0000561000)=[], 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/06 02:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000539000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000d65000-0x20)={0x2, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000), 0x0, r2}) 2018/02/06 02:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x9) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) close(r0) 2018/02/06 02:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind(0xffffffffffffffff, &(0x7f0000e86000)=@ipx={0x4, 0x0, 0x81, "52871fe4b593"}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00006d2000)=""/4096, &(0x7f0000000000)=0x1000) [ 84.186473] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 84.225445] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/02/06 02:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d04000-0xa)='/dev/cuse\x00', 0x6000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000e00000)=""/166) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000b93000)=0x9) 2018/02/06 02:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fd7000)='/dev/admmidi#\x00', 0x8, 0x20000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000cf7000)={0x6e2, 0x5a080000000000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007e2000-0x18)={0x0, 0xfdb4, 0x8, [0x0, 0x1, 0x5, 0x63, 0x5, 0x0, 0x8001, 0x2]}, &(0x7f00003e5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000440000-0x8)={r1, 0x80000000}, &(0x7f00006a6000)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f00001d2000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r3 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f000007b000)={0x2, 0x3, 0x4a54f5cd, 0x9, r3}) r4 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f05000-0xe8)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f00005e5000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000ba1000)={0x400, 0x3, r3, 0x100000001, r5, 0x7, 0xfff, 0xffffffffffff8001}) prctl$setptracer(0x59616d61, r4) mremap(&(0x7f0000b92000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f00000da000/0x1000)=nil) 2018/02/06 02:32:20 executing program 7: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000001) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d39000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4002}) shutdown(r2, 0x1) accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000d39000-0x1)=0x1c) 2018/02/06 02:32:21 executing program 0: 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) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x803) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001ee000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000003000-0x30)={0x8, 0x28, [0x6, 0x7, 0x6, 0xffff, 0x96, 0x0, 0x0, 0x3, 0x6, 0x4]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000909000-0x5)='/dev/loop#\x00', 0x0, 0x8200000001) [ 84.404291] WARNING: CPU: 1 PID: 8462 at arch/x86/kvm/vmx.c:6771 handle_ept_misconfig+0x140/0x520 [ 84.413334] Kernel panic - not syncing: panic_on_warn set ... [ 84.413334] [ 84.420674] CPU: 1 PID: 8462 Comm: syz-executor2 Not tainted 4.15.0+ #298 [ 84.427574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.436903] Call Trace: [ 84.439468] dump_stack+0x194/0x257 [ 84.443076] ? arch_local_irq_restore+0x53/0x53 [ 84.447728] ? vsnprintf+0x1ed/0x1900 [ 84.451515] panic+0x1e4/0x41c [ 84.454683] ? refcount_error_report+0x214/0x214 [ 84.459419] ? show_regs_print_info+0x18/0x18 [ 84.463899] ? __warn+0x1c1/0x200 [ 84.467336] ? handle_ept_misconfig+0x140/0x520 [ 84.471978] __warn+0x1dc/0x200 [ 84.475234] ? handle_ept_misconfig+0x140/0x520 [ 84.479883] report_bug+0x211/0x2d0 [ 84.483495] fixup_bug.part.11+0x37/0x80 [ 84.487532] do_error_trap+0x2d7/0x3e0 [ 84.491404] ? math_error+0x400/0x400 [ 84.495187] ? __kvm_io_bus_write+0x2b4/0x3a0 [ 84.499669] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.504495] do_invalid_op+0x1b/0x20 [ 84.508184] invalid_op+0x22/0x40 [ 84.511613] RIP: 0010:handle_ept_misconfig+0x140/0x520 [ 84.516860] RSP: 0018:ffff8801a34ef360 EFLAGS: 00010216 [ 84.522198] RAX: 0000000000010000 RBX: 1ffff1003469de6e RCX: ffffffff81193de0 [ 84.529442] RDX: 00000000000002b3 RSI: ffffc90002cb8000 RDI: ffffed003469de58 [ 84.536689] RBP: ffff8801a34ef438 R08: 0000000000000007 R09: ffff8801a34ef1d8 [ 84.543932] R10: ffff8801a34eef30 R11: 0000000000000002 R12: ffff8801d8e58280 [ 84.551176] R13: 00000000fffffff2 R14: ffff8801a34ef410 R15: dffffc0000000000 [ 84.558436] ? handle_ept_misconfig+0x140/0x520 [ 84.563088] ? __fill_rsb+0x25/0x40 [ 84.566691] ? __fill_rsb+0x15/0x40 [ 84.570295] ? handle_preemption_timer+0x20/0x20 [ 84.575031] ? __lock_is_held+0xb6/0x140 [ 84.579079] ? handle_preemption_timer+0x20/0x20 [ 84.583817] vmx_handle_exit+0x25d/0x1ce0 [ 84.587938] ? handle_dr+0x7c0/0x7c0 [ 84.591637] ? handle_vmfunc+0x850/0x850 [ 84.595687] ? kvm_arch_vcpu_ioctl_run+0x1ac5/0x5bf0 [ 84.600778] kvm_arch_vcpu_ioctl_run+0x1c69/0x5bf0 [ 84.605689] ? mutex_lock_io_nested+0x1900/0x1900 [ 84.610507] ? get_futex_value_locked+0xc6/0xf0 [ 84.615156] ? vmcs_load+0xb3/0x180 [ 84.618763] ? crash_vmclear_local_loaded_vmcss+0x160/0x160 [ 84.624462] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 84.629278] ? vmx_vcpu_load+0x9d0/0xdc0 [ 84.633318] ? __lock_acquire+0x664/0x3e00 [ 84.637541] ? handle_rdmsr+0x950/0x950 [ 84.641508] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 84.646686] ? SYSC_perf_event_open+0x2462/0x2f10 [ 84.651501] ? mmdrop+0x18/0x30 [ 84.654756] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 84.659838] ? futex_wake+0x2ca/0x680 [ 84.663614] ? check_noncircular+0x20/0x20 [ 84.667822] ? check_noncircular+0x20/0x20 [ 84.672031] ? lockdep_init_map+0x9/0x10 [ 84.676081] ? kvm_arch_vcpu_load+0x1c1/0x890 [ 84.680551] ? perf_trace_lock+0xd6/0x900 [ 84.684673] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 84.689148] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 84.693640] kvm_vcpu_ioctl+0x64c/0x1010 [ 84.697679] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 84.701894] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 84.707768] ? find_held_lock+0x35/0x1d0 [ 84.711822] ? __fget+0x342/0x5b0 [ 84.715253] ? lock_downgrade+0x980/0x980 [ 84.719384] ? lock_release+0xa40/0xa40 [ 84.723337] ? __lock_is_held+0xb6/0x140 [ 84.727392] ? __fget+0x36b/0x5b0 [ 84.730819] ? fd_install+0x4d/0x60 [ 84.734433] ? iterate_fd+0x3f0/0x3f0 [ 84.738224] ? perf_event_set_output+0x5a0/0x5a0 [ 84.742961] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 84.748824] do_vfs_ioctl+0x1b1/0x1520 [ 84.752694] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 84.757602] ? ioctl_preallocate+0x2b0/0x2b0 [ 84.761993] ? selinux_capable+0x40/0x40 [ 84.766043] ? SyS_futex+0x22b/0x390 [ 84.769750] ? security_file_ioctl+0x7d/0xb0 [ 84.774134] ? security_file_ioctl+0x89/0xb0 [ 84.778528] SyS_ioctl+0x8f/0xc0 [ 84.781871] ? do_vfs_ioctl+0x1520/0x1520 [ 84.785998] do_syscall_64+0x282/0x940 [ 84.789867] ? __do_page_fault+0xc90/0xc90 [ 84.794075] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.799078] ? syscall_return_slowpath+0x550/0x550 [ 84.803984] ? syscall_return_slowpath+0x2ac/0x550 [ 84.808891] ? prepare_exit_to_usermode+0x350/0x350 [ 84.813886] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 84.819231] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.824060] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 84.829226] RIP: 0033:0x453299 [ 84.832390] RSP: 002b:00007f0ab2879c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 84.840086] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 84.847332] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 84.854576] RBP: 000000000000023b R08: 0000000000000000 R09: 0000000000000000 [ 84.861820] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2628 [ 84.869064] R13: 00000000ffffffff R14: 00007f0ab287a6d4 R15: 0000000000000000 [ 84.877087] Dumping ftrace buffer: [ 84.880806] (ftrace buffer empty) [ 84.884490] Kernel Offset: disabled [ 84.888094] Rebooting in 86400 seconds..