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", 0x771, 0x0, 0x0, 0x0) [ 62.100772] ptrace attach of "/root/syz-executor2"[3697] was attempted by "/root/syz-executor2"[7722] 2018/01/05 17:43:28 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000f000)="32000000140025ffff07008e300914040a01c2fe200000091a000100e89a0000000700000000024fe3000000000000000000", 0x32, 0x0, 0x0, 0x0) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ef000-0x8)='./file0\x00', 0x0) unshare(0x2020600) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x10, 0x80003, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000012b000-0xe6)=""/230, &(0x7f0000954000)=0xe6) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000927000)='/dev/dsp#\x00', 0x7f, 0x802) mknodat(r1, &(0x7f0000cfc000-0x8)='./file0\x00', 0x2, 0x17d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000e8e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000752000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0xa97bf0875b39dac2) [ 62.163743] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/05 17:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000250000)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f0000253000-0x8)={0x0, r0+10000000}, &(0x7f000039d000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2018/01/05 17:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000065d000-0x78)={0xeef567f, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0xa0e7, 0x4, 0x8, &(0x7f00008fb000-0x10)=@common='irlan0\x00', 0xb8, 0x6, 0x3}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/05 17:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b2000-0x10)={&(0x7f00005ad000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000683000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00005d8000-0x4)=0x9, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000086a000)=0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c82000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007a2000)={0x0, @in={{0x2, 0x3, @rand_addr=0x4800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000, 0x0, 0xfffffffffffffff9, 0x0}, &(0x7f0000585000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000030f000)=r2, 0x4) epoll_wait(0xffffffffffffffff, &(0x7f00008ef000)=[], 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000495000-0xa)='/dev/vcs#\x00', 0x4, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c76000-0x8)={0x0, 0x6}, &(0x7f00008a4000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000256000)={r4, 0xb5, "ef3118848339d7feb7da5850b5f96af73470efc2932fd62f469ca92297d27db9d154dd376394bcfc6ab2a0c0cbec6cc5c8468e49b95dce7252b2ab5623386dcc16ed3afba127de85dcf743f556ac6f57b2ec54e68d5b7905299d2ec0ec424284fbefa2213eec10cfdcabb05f515192d832d69ed911143dde259e0775be3f581901951389749330f50f8e0af9ffb9b6673e987da0763a2d5ac0de6ebd701f542b0993c9825f0bf2ba850453e73901b780b639db3b6a"}, &(0x7f0000b80000-0x4)=0x255) 2018/01/05 17:43:28 executing program 5: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000aa000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000aaa000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001f3000)={0x0, 0x2d24fa92}, &(0x7f0000dc7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fbd000-0x10)={r4, 0x48, &(0x7f0000f79000-0x48)=[@in6={0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff0ce}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6b5}]}, &(0x7f0000340000)=0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 17:43:28 executing program 1: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x214) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d3b000)={0x20080522, r1}, &(0x7f0000cc4000-0x18)={0x75, 0xe049, 0x7, 0x81d6, 0x55, 0x2}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d3c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000-0x4)=0xfffffffffffffea5) setuid(r2) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = semget$private(0x0, 0x3, 0x2) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r4, 0x2, 0x13, &(0x7f0000d3c000)=""/47) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000110000-0x4)=0x0, &(0x7f00009d8000-0x4)=0x4) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d3e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d3e000-0x4)=0x8) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000d3e000-0x8)={r5, 0x10001}, &(0x7f0000762000)=0x8) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ea7000-0x4)=0x14, 0x800) r3 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0xc040, 0x0}, {r1, 0xc0, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x100, 0x0}, {r4, 0x100, 0x0}, {r5, 0x11, 0x0}], 0x6, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x2000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000deb000)={0x0, 0xfffffffffffffffe, 0x0}) fcntl$setsig(r6, 0xa, 0x40) 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') [ 62.283766] device eql entered promiscuous mode 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000d48000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00008ed000)={0x8}, &(0x7f000099f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3d000-0x10)={r1, r2+10000000}, 0x8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000e58000-0x4)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00007f6000)={0x3, 0xfffffffffffffffd, 0x80000000, 0x2, 0x5}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00007cf000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000d07000)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000012f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400, 0x40, 0x500, 0x4, 0x10, r4}) 2018/01/05 17:43:28 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000adb000-0xc)='/dev/amidi#\x00', 0x9, 0x2000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) 2018/01/05 17:43:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420000, 0x0) bind$unix(r0, &(0x7f0000f52000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009da000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) connect$unix(r3, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) socket$unix(0x1, 0x1, 0x0) 2018/01/05 17:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r0 = syz_open_dev$mouse(&(0x7f0000ffe000)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000007d000)={0x45, &(0x7f00003e6000-0x45)="6e631376e42727fcc3394159f15780b18731f26026b2d85cd091f8674f7ee7078cb5a1d4ff84f485decd0d034a55fa4bd25437c8a9c72b830dc6c4599171fd5e56e31b6bf5"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008f7000-0x4)=0x0) prlimit64(r1, 0x0, &(0x7f00000a3000-0x10)={0x82d, 0xffffffff}, &(0x7f0000c54000-0x10)={0x0, 0x0}) 2018/01/05 17:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ddf000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000822000)=@common='gretap0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000584000)='/dev/sg#\x00', 0x100000002, 0x80400) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00004a2000-0x6)={0x6, 0x0, 0x5}) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000522000)='dctcp\x00', 0x6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000e4f000-0xc)={0x0, 0x0}) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/05 17:43:28 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f89000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x0, 0x7, 0x5, 0x1217, 0x4, 0x4, 0xffffffffffffff81, 0x3, 0x1000100000, 0xffffffffffffffff, 0x3, 0x2, 0x7fffffff]}, &(0x7f0000f8a000-0x4)=0x108) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007fe000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x7f, 0x4, 0xd116}, &(0x7f000075c000-0x4)=0xa0) bind$alg(r0, &(0x7f000049b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) bind$alg(r0, &(0x7f0000f88000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) 2018/01/05 17:43:28 executing program 7: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000626000-0x18)={0xaa, 0x6b, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000090e000)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000573000)={0x0, 0x800, 0x100, 0x7fffffff}, &(0x7f00002c2000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000045d000)={r2, 0x4, 0xfffffffffffffffb}, 0x8) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000090f000-0x12)={@common='ipddp0\x00', 0x4}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00008fa000)={0x1, 0x45c8}) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f000090f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0xe, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f00000d9000)=0x0, 0x80000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000b4b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000007d000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000007a000-0x52)={0x0, 0x4a, "3731994e51b4cfbe0f07ff48c1a78cee2464b1a58cc6dc92770eb113e56b3350ec71482d7234d125283c9e3924c2ad2a3ddcf3007ca5f7d9fd767dda6d645c22379d7c402a2ff0ffbb5b"}, &(0x7f0000e88000-0x4)=0x52) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000050d000)={r3, @in6={{0xa, 0x3, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7627, 0x9, 0x3, 0x5}, &(0x7f000067f000)=0xa0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f11000)={{{@in=@rand_addr=0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x800000000, 0x0, 0x5, 0xa, 0x80, 0xa0, 0x3f, 0xffffffff, r2}, {0x2, 0x3, 0x4, 0x0, 0x8000, 0x4, 0x7, 0x400}, {0x5, 0x2, 0x1, 0x1}, 0x8, 0x8, 0x2, 0x0, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x6, 0x7, 0x3, 0x1, 0x800, 0x7, 0x5}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b32a0ced5c54dbb729ffffffff17ad4000000000000000e6", 0x20) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fda000)={0x0, 0x1ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={r2, 0x2, 0x0, []}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 17:43:28 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b77000-0x5)='attr\x00') mknodat(r0, &(0x7f0000002000)='./file1\x00', 0x2, 0x8000) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/05 17:43:28 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000e2000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000cf8000)={"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"}) 2018/01/05 17:43:28 executing program 4: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c4000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000089f000)=0x0, &(0x7f000089f000)=0x4) mmap(&(0x7f000089f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000089f000)=0xcf11) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000629000)=0x1000000000004, 0x4) sendto$inet(r1, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00008a0000)="d40a6778a9abcdc9f62960f40d2deb4fbe6292125c6299e23a1052dee9d8472c41bbf8a85ab907106f90ac3174799fb9e9956082d39529ebe6ea6ebe235646c9a8d706bc80c66e9458593e1ad3d3437b4276542d56fc0f64ffb4f5b014475ed8f7fd096c1de7f8eac9e7381a9274127439dc1802dfaa84ca346fa8766045b2ec00ce458e9e1ad55795598600741e4f3ad721d958", 0x94) socket(0x8, 0x803, 0xff) 2018/01/05 17:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aab000-0x8)='./file0\x00', 0x42, 0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000328000)={0x1, &(0x7f00003f8000)=[{0x0, 0x0}]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000729000-0x10)={0x3, [0x0, 0x0, 0x0]}) syz_emit_ethernet(0x6e, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) 2018/01/05 17:43:28 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlinkat(&(0x7f0000014000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000159000)="") syz_open_dev$amidi(&(0x7f00009f3000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ff2000-0xd)='/dev/usbmon#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fad000)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x72, 0x2, 0x209, 0x8001, 0x8, 0x7, 0x102, 0xaf, 0xcd, 0x20, 0x6, 0xdb1, 0x5, 0x41, 0x9]}, &(0x7f000042a000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000060b000-0xe8)={r3, 0xe0, "e8c77d2a4e7bbfd2e7e9b4ca949d50fb8c41bdd4bdd8c4b0dee3763921debaa742695575af65755261b2685159d4efabeb22ee7750a85355c6130539d641a4bf62ae7e6c89bf62cfdabf6f2deeeb9ebba399f9edf02023cdf05079ed2ab138a4a99f87762e002915d3065ad5a9f0099d7a597ca1c5fac74e97dd03334b526111ce177f79b1a6a153df9dc77d5773e385cc4a73a7b950c147ba338c26587923fcc40dda0ad27f0c854a4649f0a0e47a63432c12d4d19de8c41bdcd95b4c7e9858eee56ff41035167e0f44573ee300938f954514ca01c54b202e48123aceab2c04"}, &(0x7f0000844000-0x4)=0xe8) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000058a000)="180000e9020001000000be8c5eff8c88367a00f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e192bb3550400000067a1e2010006fc2163e000000000000453ff1f08000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf001f000007e87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000038ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002df000-0xf)='/dev/sequencer\x00', 0x2, 0x0) bind$llc(r4, &(0x7f00002ba000-0x10)={0x1a, 0x5, 0xffffffff80000001, 0x9, 0x40, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 17:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) dup(r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b27000)=0x0) 2018/01/05 17:43:28 executing program 5: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000622000-0x6)=@random={'os2.\x00', '\x00'}, &(0x7f0000fb7000)=""/137, 0x89) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00002c5000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000019a000-0x18)={0x1, 0x0, [{0xc0000080, 0x0, 0x0}]}) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x2, 0x44050) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000bfd000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "44b6ed62ba1957435a3c0cc707d063d6b835b946324d27ac2fdc059cba523b2a2133ccde616e348d9e10e57e32ed7c8feed63c1fcde3237c59d8644465fdbcfa", "06bf520bc841cb5e3d9bf3e6ffae63c4a5d273177ef955715390d0c1c36062dddc6a240639a50365d1f4da248e2ef5ff4fb1fd29e39c689e6e9adbf7b5b36806", "5b3e5057f7fb75e9fc13b09e2582f161781b3d04684379b85dd34c3a7d78d51b", [0x0, 0x0]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002cd000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000210000)={0x3ff, 0x7, 0xf97e, 0x80000001, 0x2, 0x40, 0x80000000, 0x7f, 0x6, 0xcb5, 0x7ff, 0x2}) syz_open_dev$loop(&(0x7f0000465000)='/dev/loop#\x00', 0x0, 0x100) 2018/01/05 17:43:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x8, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000b6f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006ac000-0xcc)={r1, 0xc4, "9466899e91cb8c2380b5ddc40c92966e3c138d441ab1abcb6590dbd3f34e14d6158fa70a79c78e43f5135e9c99592401250e6d4202be203b313f94ac6d11c8a20685cbdcf66348c2c8c8e9dacc09e303418282005fb5bed63f05e62c4456b54b10aa1a7e094dff6499f7af60a229f2bcde8120a223750de2d8c9bd5f1bc89cc542767bc0f32fe8639264db326b37a0ddf1fd5de779456513ec6802880697aa19985616f184976fa1613e65780c6892dcf05637805cdb4b1a4fbbaa569137fbf16844a153"}, &(0x7f0000000000)=0xcc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/05 17:43:28 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0xf001, 0x10004, 0x8, 0x3, 0xffffffff7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x15, 0x0, 0x0, 0x0}, 0x1e1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 17:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept(r0, &(0x7f0000c14000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000679000)=0x60) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000685000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f18000)={0x0, 0x3}, &(0x7f00000b5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000058d000)={r2, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, 0x98) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fd5000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 17:43:28 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000009c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000)={[0xd000, 0x1f000, 0xf000, 0x11f002], 0x4, 0x62, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00004cd000-0x18)={0x0, 0x7, 0x20, 0xfffffffffffffffa, 0xfff}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x4, 0x3, 0x1, 0x4, 0x5, 0x7f, 0x200, {r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0xfffffffffffffb73, 0x4, 0x401}}, &(0x7f00001b4000)=0xb8) socket$nfc_raw(0x27, 0x3, 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) r3 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x8, 0x7fff, 0x5, 0x1, 0x0, 0x7, 0x100, 0x1, 0x7, 0x1, 0x4, 0x3f, 0x8, 0x5, 0x3, 0x80, 0x58bc11a8, 0xfffffffffffffffb, 0x7ff, 0x4c200000000, 0x6, 0x8001, 0x7, 0x1, 0x2, 0x7fffffff, 0x6, 0x6, 0x8, 0x0, 0x38aa7fa8, 0x2, 0x2, 0x80000000, 0x2, 0x21a7, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000002000-0x1)=0x0, 0x2}, 0x2, 0x7fffffff, 0x2, 0x7, 0x8, 0x9, 0x7f, 0x0}, r3, 0x7, r4, 0x4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000000000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000699000-0x9)='/dev/vcs\x00', 0x10fa40, 0x0) 2018/01/05 17:43:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/250, 0xfa, 0x22, &(0x7f0000f69000-0x1c)={0xa, 0x3, 0x2fb, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000051d000-0x1)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039d000-0x4)=0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000753000-0x8)=0x0, 0x800) syz_emit_ethernet(0x2e, &(0x7f0000d56000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/05 17:43:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x22, 0x4) listen(r0, 0x1000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000376000)={0x0, 0x0, &(0x7f0000bbe000)=[], 0x0, 0x0, &(0x7f00003b4000-0x6f)=""}) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000def000)='/dev/snd/midiC#D#\x00', 0x6, 0x100) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x0, 0x4) memfd_create(&(0x7f0000567000-0x2)=')\x00', 0x2) r2 = request_key(&(0x7f0000400000)='rxrpc_s\x00', &(0x7f0000c43000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000676000-0x2)=')\x00', 0x0) r3 = add_key(&(0x7f0000cb3000)='ceph\x00', &(0x7f00008e0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f5d000)="cc52c89642b43f03ce24e76836e679052d0c87ee691e461662d49ef48dd86b5a6f4150da29e7d6cba978b5cdac5407378b67bc33a3d4e55d252b79778ef6836a93be67e96baefbc4f6d30319e77de4d5a5af73312d47532fd1a25464e954a767ec7b07068cd44fb34cf9dce540da120a0d0622fb060906ef9a64c7a2374f5aea29ffb334ae625e7165596125ac7fb86e7dc4cd2db5bfc990908e22040e1c44d8b712ecdb8fbde80c1885762916eaed2928576913a561028b2674e64944d7a696608c74fb05473ed34f639bc84ca6a4c9f53486387da5ee7a", 0xd8, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000e27000-0x5)='user\x00', &(0x7f0000754000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00007b3000)={r2, r3, r4}, &(0x7f000093c000-0x3a)=""/58, 0x3a, 0x0) 2018/01/05 17:43:28 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) r0 = socket(0x16, 0x1, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000e000)={0x2, &(0x7f0000008000-0x10)=[{0x6, 0x8, 0x4, 0x4633d31b}, {0x10001, 0x3, 0x1, 0x1}]}, 0x10) 2018/01/05 17:43:28 executing program 1: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000645000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) r2 = getpid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f000014d000)='keyring\x00', &(0x7f0000a28000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = request_key(&(0x7f00006b7000-0x8)='big_key\x00', &(0x7f0000e61000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000052f000-0x2)=':\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r4, 0x789, r5) r6 = socket$inet(0x2, 0x2, 0x0) recvmsg(r6, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) dup3(r6, r3, 0x0) prctl$getname(0x10, &(0x7f0000c23000)=""/246) r7 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r7, 0x5605) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000910000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000910000)=0xe8) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000910000)='./file0\x00', &(0x7f0000911000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000911000-0x8)='./file0\x00', r8, r9) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000910000-0x40)={&(0x7f0000a67000)=[0x0, 0x0, 0x0], &(0x7f000090f000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000090f000)=[], &(0x7f00009a1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0x0, 0x257, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c6c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, "696431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffef00", 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b13000-0x9)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00005d1000-0xc)={0x2, [0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000a4f000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x6}) 2018/01/05 17:43:28 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000000b000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/05 17:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009fd000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r2 = mmap$binder(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f000040b000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x2000006, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000043e000-0x18)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f00000b6000/0x1000)=nil, 0x1000, 0x2, 0x30, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000813000)={0xe4, 0x0, &(0x7f0000877000-0xe4)=[@transaction_sg={0x40486311, {{0x6, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x18, 0x18, &(0x7f0000bda000+0x1a9)=[@flat={0x73622a85, 0x0, r2, 0x0}], &(0x7f0000f9f000)=[0x30, 0x0, 0x0]}, 0x100000001}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x58, 0x20, &(0x7f000090f000)=[@flat={0x73622a85, 0x100, r3, 0x0}, @fda={0x66646185, 0x5, 0x0, 0x15}, @fda={0x66646185, 0x7, 0x3, 0x26}], &(0x7f0000c7d000-0x20)=[0x38, 0x38, 0x30, 0x48]}, 0x3}}, @enter_looper={0x630c}, @free_buffer={0x40086303, r4}, @exit_looper={0x630d}, @acquire_done={0x40106309, r5, 0x2}, @clear_death={0x400c630f, 0x0, 0x0}, @free_buffer={0x40086303, r6}, @decrefs={0x40046307, 0x3}], 0x98, 0x0, &(0x7f0000eef000-0x98)="195c3f6f0f3a7c7cc2d8beb43e97503baf9b9c30e93ef1381cbbfd74294caf13ca5a79bdf3768e3bd01c26b2098f26090a6bae71029ed720e906d815938f87cf7359f4e886e614f5ad306f674045aa5bbbee07b371f24db16ef78c8170c05d61ccc118046f1143167c8f88b050556b11b52a37bbad6b6566f2f4844869b169836f7985b2c9a0342a76822dd99bed664cf7ceee87809e1701"}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000dd4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a64000-0x4)=0xc) syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x4, 0x180) socket$inet(0x2, 0x2, 0x0) open(&(0x7f0000b47000-0x8)='./file0\x00', 0x100, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ebd000-0xc)={0x6, r0, 0x1}) 2018/01/05 17:43:28 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000723000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4c, 0x0, 0x0) 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000603000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000deb000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_create(0x7, 0x80000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000855000+0xb2f)=""/12) sync() syz_emit_ethernet(0xffffffffffffff6d, &(0x7f000074f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x39, 0x4, 0x0, 0xbea, 0xf0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x28, 0x7, [{0x7, 0x8, "8483c0655561"}, {0x5, 0xb, "726a825f044ba15fa9"}, {0x0, 0x9, "656eaba2994512"}, {0x6, 0x6, "b304d312"}]}, @cipso={0x86, 0x33, 0x3, [{0x0, 0xa, "41949ed7ab9b8651"}, {0x7, 0xa, "21f9ea22ffc27a88"}, {0x0, 0x3, '`'}, {0x7, 0xf, "96440b23fe193bd89978d51037"}, {0x1, 0x7, "916a87b815"}]}, @cipso={0x86, 0x36, 0x1, [{0x6, 0x7, "8e2ec10fbd"}, {0x6, 0xfffffffffffffe98, "23d579248b60f0"}, {0x5, 0xe, "fcc831a6c45a69e44a24fbe1"}, {0x6, 0x12, "f103764cfa7bacb2687ec00ea79c7957"}]}, @noop={0x1}, @cipso={0x86, 0x36, 0xffff, [{0x1, 0x11, "a08bbfb8c7e5725b0a2c60cb6f55fa"}, {0x5, 0x3, '='}, {0x7, 0x8, "fc0dd1336cb4"}, {0x5, 0xc, "3a3938b3b6bfd1a64ecc"}, {0x0, 0x8, "2370dc899675"}]}]}}, @igmp={0x22, 0x0, 0x0, @rand_addr=0x0, "0900fff8"}}}}}, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00003e4000-0x4)=0x0) 2018/01/05 17:43:28 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a7b000)={0x0, 0x7}, &(0x7f0000f74000-0x4)=0x8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000086f000)=@assoc_value={r3, 0x80}, &(0x7f0000f74000-0x4)=0x8) recvmsg(r1, &(0x7f0000f73000-0x38)={&(0x7f0000426000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a38000)=[], 0x0, &(0x7f0000f73000-0x7f)=""/127, 0x7f, 0x0}, 0x0) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000df9000-0xc)={0x4, [0x1, 0x0, 0x8, 0xfffffffff959277a]}, &(0x7f000011a000-0x4)=0xc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef2000-0x10)='/selinux/create\x00', 0x2, 0x0) accept4$packet(r0, &(0x7f0000a60000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e04000-0x4)=0x14, 0x800) bind$packet(r1, &(0x7f00003dd000-0x14)={0x11, 0x11, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000628000-0x4)=0x0, &(0x7f00001af000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common='lo\x00', &(0x7f00000a8000-0xc4)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:43:28 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000029b000)='/dev/audio\x00', 0x80c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00007a1000)=""/140, &(0x7f0000f83000-0x4)=0x8c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004c6000)={0x0, 0x0, &(0x7f0000f81000-0xa0)=[{&(0x7f0000f80000-0xfd)="53b20bfe0a5ff03583125aea5effb3b4582d5e238845ecec6949c47cb85568b5512ff5a16a85dc2fea1553f7943bf821a8fecf7ff84e1a9f4198824f2eaabe50c5f3837b6013a55071069296b904c133ae64467c045be23e0b1648f7de70bff773b90a36889536c7361aecdd3158b9bb084eb5036d00f7008b83921e78a5f82d32c61bdf8b20cca0579fa1ead5c4a339e498f90e7aa419b74c0c1923bc35e80655ab99c9488c985f21eb620398d082ef06aebe5b7641edd8499f2c775aa1b4d0ace3c3b9096eb79c31ac1cf4fd0ef5b63d87a527e9f733d65134a389b427da5788a095e452e0564c813a", 0xea}], 0x1, &(0x7f0000953000)=[], 0x0, 0x4}, 0x0) recvmsg(r2, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f00006c5000)=""/143, 0x8f}, {&(0x7f0000f76000-0x37)=""/55, 0x37}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2018/01/05 17:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a27000)={0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x9}, 0x10) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000e69000-0xcb)=""/203) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000039e000-0x4)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0x69) 2018/01/05 17:43:28 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x4000002}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000000, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000fbf000)='/dev/dsp#\x00', 0x8, 0xc0000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e7a000)={0x0, 0x2}, &(0x7f00007a3000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000461000-0x55)={r1, 0x4d, "80df168abbd2c3734e1c6a9f98f7d114535916caf0d75c10cf03915680c6ca5dc9f855dac30915d88e441d16945b432e66a5e1cea4c72d61e0996f355ddcd61a5c6ef0344dca9860459497dc89"}, &(0x7f0000188000)=0x55) r2 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/05 17:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d37000)='/dev/midi#\x00', 0x81, 0x40) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000488000-0x20)={0x10006, 0x2, 0xf000, 0x1000, &(0x7f0000211000/0x1000)=nil}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000345000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000eeb000-0x18)={@loopback={0x0, 0x1}, 0x400, r2}) r3 = syz_open_dev$admmidi(&(0x7f0000147000)='/dev/admmidi#\x00', 0x2, 0x40000) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00008b9000)=""/16) write$sndseq(r3, &(0x7f0000bc7000)=[{0x0, 0xd0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7fffffff) 2018/01/05 17:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000904000)={&(0x7f0000110000-0x8)='./file0\x00', r0}, 0xc) get_mempolicy(&(0x7f00001e3000-0x4)=0x0, &(0x7f000068a000)=0x0, 0x0, &(0x7f0000e0c000/0x1000)=nil, 0x2) 2018/01/05 17:43:28 executing program 3: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x200) unshare(0x40600) signalfd4(0xffffffffffffffff, &(0x7f0000e19000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000e82000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x4080) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e81000)=0x0, &(0x7f00008be000-0x4)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000891000)='/dev/usbmon#\x00', 0x80, 0x30400) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000e81000)=0x0, &(0x7f0000154000)=0x4) 2018/01/05 17:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000892000-0xc)='/dev/autofs\x00', 0x410000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000dd8000)={{0x1, 0x2}, 'port1\x00', 0x40, 0x20000, 0x9, 0x81, 0xffffffffffffff81, 0x6, 0x10001, 0x0, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000919000-0x4)=0x0) syz_open_procfs(r1, &(0x7f00001fe000)='ns/cgroup\x00') 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00001da000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f21000-0x4)=0x8, 0x80000) ptrace$cont(0x7, r1, 0x7, 0xff) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000285000+0x85a)='/selinux/context\x00', 0x2, 0x0) getdents(r3, &(0x7f0000bdf000)=""/243, 0xf3) connect$bt_rfcomm(r2, &(0x7f000043e000)={0x1f, {0x8, 0x9, 0x95, 0x4, 0x800, 0x0}, 0x4}, 0x9) 2018/01/05 17:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f000038e000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) name_to_handle_at(r0, &(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000530000)={0xd, 0xffffffffffffffff, "4609c1610f"}, &(0x7f0000190000-0x4)=0x0, 0x1000) 2018/01/05 17:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000601000-0x78)={0x10001, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7, 0x8000, 0x80, 0x9, &(0x7f0000631000-0x10)=@generic="d06b5e668caa2239b43026869f6c1d22", 0x40, 0x40, 0x5}) write$eventfd(r0, &(0x7f00002f9000)=0x0, 0x7c) 2018/01/05 17:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f000074e000)={0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ad000+0xb16)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00006fe000)={{0x1, 0x1, 0x7ff, 0x2, 0x3}, 0x3, 0x40, 'id0\x00', 'timer1\x00', 0x0, 0xffffffffffffaf4b, 0x9f, 0x81fd, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) poll(&(0x7f0000150000-0x10)=[{r0, 0x400, 0x0}, {r2, 0x200, 0x0}], 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) readv(r3, &(0x7f0000eb8000)=[{&(0x7f000006c000)=""/2, 0xff86}, {&(0x7f0000003000-0x7e)=""/126, 0x7e}], 0x2) 2018/01/05 17:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000c61000)='./file0\x00', 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000a12000)=0x5) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00001ce000)="", 0x0) 2018/01/05 17:43:29 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, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000643000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000800000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000838000-0xf)='net/ip6_mr_vif\x00') sendfile(r1, r1, &(0x7f00004db000)=0x2001, 0xffffffff) 2018/01/05 17:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000943000-0x10)=[{0x4, 0x6}, {0x3, 0x40}], 0x2) r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) fcntl$getown(r1, 0x9) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/01/05 17:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000021c000)='/dev/rfkill\x00', 0x290080, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00001ab000)=0x3) syz_emit_ethernet(0x2e, &(0x7f0000c2d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x800bf, 0x0, 0x0, @empty=0x0, "dd179a34"}}}}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000039a000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000d26000)=0x13, 0x4) 2018/01/05 17:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000dea000)=""/79) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000b97000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000464000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = semget$private(0x0, 0x1, 0x2) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f000045d000)=0x8) 2018/01/05 17:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009fc000+0x9f)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00001a3000-0xc)={@multicast2=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f000012d000-0x4)=0xc) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/05 17:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10001, 0x21a, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8bd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1fe180, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000093a000)={0x0, 0x0}) 2018/01/05 17:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bb3000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000430000)='/proc/self/net/pfkey\x00', 0xbc, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000bf2000-0xa8)=""/168) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff) sendto$llc(r1, &(0x7f00004c3000-0xd0)="1c6e955cc225cbdd604bfe23fc87381160a0c41cbc1dbc14925d8fa2f29eadc0ef03ba7cc25ac80fed220995a35f7deb7167d48aced1697a7bfa975394fcf6993888710812c31e7ca4656814972aa89679f896b40f4aa4fd7ab84279fd6ca47b6e58a12bfcb0a45f796f99befafc1b501a2df688a6a715d9b7025dac8c52fa152d2f4c56d3ad2cb4ab1ff088fbb4bd0ed74e5fe938f5fa23df1061527119e7d271a79049b75b081113d3c7bddd88c00360a36cc6cb22aca0fda4d05e6c1d4365037a81c1f07f2ac5aae6a199803054c1", 0xd0, 0x40000, &(0x7f0000f4a000)={0x1a, 0x5, 0xe33f, 0x0, 0x7f, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 17:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000cb1000-0x8)=0x0) io_destroy(r0) clock_gettime(0x0, &(0x7f00005e9000)={0x0, 0x0}) io_getevents(r0, 0x5, 0x4, &(0x7f0000767000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000176000-0x10)={r1, r2+10000000}) r3 = msgget$private(0x0, 0x503) fstat(0xffffffffffffffff, &(0x7f00000c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f01000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc1000)=0xe8) getresgid(&(0x7f0000fc1000)=0x0, &(0x7f0000163000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003ed000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000338000-0x4)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000dcc000-0x78)={{0xc6, r4, r5, r6, r7, 0x101, 0x0, 0x0, 0x0, 0x0}, 0xff, 0x9, 0x5, 0x5, 0xd06c, 0x1, r8, r9, 0x0, 0x0}) r10 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r10, 0x0) 2018/01/05 17:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f000079b000)=0x0, 0x4) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d70000)=0x7fff, &(0x7f0000ff9000)=0x4) write(r0, &(0x7f0000944000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000e3000-0xae)="3464ac6b0bc2658df02f37567cb74455f50ca5cb5b9050875a9df60325b6f937ee066de64f3b106d09cfb8d557ad5432f55ba98c5032a5514c71b70155dcdcf56e2f20f09a0a6c5269a521f0e08b93ee50aaa431ba7a60e891c8a5e5701129b2f3563bb288296418dd65a01b672fbc3e2dad1cfea99b652970e29bd2389e76c2697e7148e39fd42b0acc01a41db7a5f28114af18fb04511d797441cd3f64ee664358c1834494234062a04e13f5aa", 0xae) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003c8000-0x4)=0x6, &(0x7f00004ae000-0x4)=0x4) 2018/01/05 17:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000dfb000-0xac)="0432f1ed7e070b9aaaab5fb33c0bef59bd8d28e4d60e1d511120a209160c33133d548b9fb24ff7a904f3fabcde18fd4dce711a6d22bef58d455edd9dde67137fab96b033b336eca3b56472c5048380ec74ac683cefefeb9f8f6e27312e93e3e90a1371d5c5be30ae8fcd74f3a4f7ff7597cd64c36dbbb8f7348ddbaf10276d0793699b80651ddd94fc9d30c8bce6ffa9b81fbe9461bd9878d3658571f835c3aa3d58278d480d5dab3ebbc553", 0xac) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f000074f000)='/dev/audio#\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000ed4000-0x1)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000056e000)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000d34000-0x68)={0x7b, 0x0, [0x1, 0x1f, 0x8eab, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f000002b000)=0x0, &(0x7f0000e59000)=0x0, &(0x7f00005bb000)=0x0) 2018/01/05 17:43:29 executing program 7: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000003a000-0x15)='net/ip6_tables_names\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000002d000-0x5c)={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x400, [0x6, 0xe1, 0x1, 0x4703, 0x3ff, 0x100000001, 0x1, 0x100000000]}, 0x5c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000025000-0x4)=0x7, 0x4) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000039000)={0xfffffffffffffe00, 0x1, 0x80000007ff, 0x10001, 0xeada, 0x1, 0x1, 0x6, 0x6, 0x3, 0x80000001, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000038000-0x4)=0x0) 2018/01/05 17:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a0f000)={&(0x7f0000e43000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = accept4(0xffffffffffffffff, &(0x7f00007ea000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f1b000)=0x6, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000520000-0x100)={0x0, 0xf8, "27471781f5885b7901dfe7417ef1c683342b9c402c3e8242aa5d195b3b285eac527653487a6112e3b82040d141d5cc51e75d703c43996a9fdd130940e3a7eb0ec4198c8dbdd8f5bb063c0bb15a20fe6852dc09f8a129f3a20cdfb3b2b3578aa0d5b9ec9f7583d73e3c2d2cb50d6b1ebe1a7e05fd879f8d551908259b2dd0cae02b650884185786d4ae8875f7aaa1cc77ce8262f52d725b284662ac658218dc97f6d4da2820e601d1fb321b2f3fc88150d2ac3c7735aaf77dc33132faf4e9d083b727ef64925311384fa92dd8ac3d9d4a9a0dbb8921f8454aff80f8c650af34de9394cc68be730d9dddef1b26772b31906e0ea76fcac44e03"}, &(0x7f0000cea000-0x4)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000524000)={r1, 0x800, 0x30, 0x8, 0x4}, &(0x7f0000475000)=0x18) 2018/01/05 17:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000089000)={0x0}, 0x8) r2 = socket(0x0, 0x80000, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f1f000-0xb)={0xdd, 0x0, 0x1c, 0x10000000, 0x5, 0x4, 0x8, 0x1, 0x4, 0x8, 0x899f}, 0xb) recvmsg(r2, &(0x7f0000614000)={&(0x7f00004a1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000243000)=[{&(0x7f00005b8000)=""/130, 0x82}, {&(0x7f0000ddb000)=""/32, 0x20}, {&(0x7f0000943000)=""/232, 0xe8}, {&(0x7f0000878000)=""/118, 0x76}, {&(0x7f0000d90000-0x24)=""/36, 0x24}], 0x5, &(0x7f0000578000)=""/75, 0x4b, 0x7}, 0x40000100) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e86000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f00009fc000)=""/254, &(0x7f00006a5000)=0xfe) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00001c3000)={"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"}) bind$bt_l2cap(r2, &(0x7f0000dac000)={0x1f, 0x1, {0x2, 0x8, 0x1ff1, 0x7b3, 0x4332bcf2, 0x63}, 0x1, 0x4}, 0xe) [ 63.165890] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 17:43:29 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1a000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000002000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x35, &(0x7f0000002000-0x8)={0x9}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000084c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) statx(0xffffffffffffffff, &(0x7f00000f1000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000994000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f00002e3000)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000da3000)={0x8000, 0x9, 0xab2e, 0x101, 0x2, 0x6, 0x5, 0x7, 0xba, 0x5}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000003, 0x80200000029) sendto$inet6(r2, &(0x7f0000bb1000)="", 0x0, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000007f000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00008b0000)={0x76, 0x4, 0x5, 0x6, 0x8001, 0x54ba, 0x2, 0x5, 0x100000001, 0x401, 0xf3f, 0xac}) [ 63.228863] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 17:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$mouse(&(0x7f0000dc9000-0x12)='/dev/input/mouse#\x00', 0x9, 0x140) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00003d2000)={"abfae11c3329f832ee52be32d183689a", {0x4, 0x9, 0x8, "364ad9055db9", 0x5, 0x0}}) 2018/01/05 17:43:29 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000012000-0x4)=0x100000000, 0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000)=""/195) 2018/01/05 17:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fde000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00001db000-0x20)={0xf000, &(0x7f0000f61000-0x8)=0x0, 0x2, r1, 0x8}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000cae000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b85090002000000000302fe58", 0x1f}], 0x1) 2018/01/05 17:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00004a1000)="b83f0f48a5c2e98cb46f40824f75c1923461b86df0b6ca456bfa2d133edd7423c6b9362a8fc38a0702fbf42ac2888a24155419c49e4da8a2bb4047a4ff0638ccb75b329a99364eb007b0d928f3f311ad98a6c0bc1c82fb3494030d8005f2daf3ee9afe03d0a9d491841c9e8dcf1eb9832f4f722c2c5163d9804dcd91ef8e1c6e45eec08069b65763f41e69dee1b035738292968324a8e8aa4dc3d3f1f4be58cc26e835da0a87d50eab0eda591c93014b60415993ae8b222edb10") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000318000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000a18000-0x4)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$midi(&(0x7f00003d3000)='/dev/midi#\x00', 0x7f, 0x408000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000a27000+0xe29)={0x0, 0xb0, "7c9106e87f8fc6e5882337c267004e73c7964054b9da9ce42844ecb474dc48e3e40276ddb46a7bdc7f27067712fc4179b41d85c762673fdf4acbe6a12643d678f5088673bec9bd4276b394a265f935079ddc8f235233ce825e9cfe11223b9e1ac2709718f9ae557f06ac8ce4e3d0a59f574e6bfb17445fbf08a843423ec65c4a2480135632d6630ba338c9765c11fdb766ef5b7113167a2628c76ab5f8a7eb72f45025653fd6745b46ecb84e7ba00efd"}, &(0x7f00003e7000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000091e000)={r5, 0x8}, &(0x7f000096d000-0x4)=0x8) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000033c000)=0x81, 0x4) 2018/01/05 17:43:29 executing program 3: r0 = creat(&(0x7f0000b6a000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000805000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000ec4000-0xb)='/dev/adsp#\x00', 0x80, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000090f000)={0x400, 0x8002, 0x3, 0x5, 0x0}, &(0x7f00007ab000)=0x10) symlinkat(&(0x7f0000ec3000-0x8)='./file0\x00', r0, &(0x7f0000bb4000)='./file0\x00') setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00005b2000)={r4, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xf000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r5, r5, &(0x7f0000767000)=0x0, 0x21) 2018/01/05 17:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000ecb000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00002e8000)={{0x0, 0x3, 0x1, 0x3, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000db0000)=0x0, 0x8) getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005d2000)=0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f9d000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2018/01/05 17:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003c3000-0x8)={0x0, 0x0}, &(0x7f0000496000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000710000-0xaa)={r2, 0xa2, "9599669da9ba6e706d09c1a790a6222f965ddf2f216a47b8138c086944bf49d05073a04e23dccdf29c41b731ba1239edbffa52afeaf3019eb275e0bcba10e2dcc733c2e5ce91334de28263500ebb15434324b851f3371d15412fa173b182b87970790eb360fe39e25cac6a692681c86cb7f01926a4cc0127f84b4e30c7df3aaeb9c7cd8d3fc02b335536460993ed1eae67ae1936567776fd7bd1bdb55afbd39e6ac9"}, &(0x7f0000ff0000-0x4)=0xaa) close(r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x718e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000037e000)=@req3={0x0, 0x6, 0x101, 0x1000, 0x1251fc51, 0xff, 0xc0}, 0xffffffffffffff23) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000d11000-0x10)={0x40000000000002b8, &(0x7f00004e8000-0x18)=[]}) close(r1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000041b000-0x4)={0x8}, 0x4) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xb902) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000699000-0x28)={&(0x7f0000635000/0x3000)=nil, 0x5, 0x7, 0xe, &(0x7f000051b000/0x1000)=nil, 0x4}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000033a000)={0x0, 0x0}) syz_open_dev$amidi(&(0x7f00002a7000)='/dev/amidi#\x00', 0x80000001, 0x2) 2018/01/05 17:43:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ba000)='/dev/vcs\x00', 0x301000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000e44000-0x4)=0x0, &(0x7f00008ef000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000140000)={0x1, 0x1f, 0x3f, 0x1, 0x1d, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005d8000-0xa)='setgroups\x00') r2 = syz_open_dev$usbmon(&(0x7f0000eb6000)='/dev/usbmon#\x00', 0x8, 0x121100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000080f000-0x14)={0x2, 0xc, [0x3, 0x501, 0x4]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000147000-0x2c)={0x2, 0x5, 0xff, 0x401, 0x5, 0x0, 0x10000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000815000-0x8)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r3, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cdc000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f000014c000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000d5c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000312000-0x4)=0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffd000)=0xac2) syz_open_dev$sndmidi(&(0x7f0000e7d000)='/dev/snd/midiC#D#\x00', 0x3, 0x400000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000c5b000-0x4)={0xffffffffffff7fff, 0x4, 0x10001}) 2018/01/05 17:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xffff7fffffffffff, 0x200, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x5) syz_open_procfs(0x0, &(0x7f0000d2d000-0xb)='projid_map\x00') lstat(&(0x7f00006a7000-0x8)='./file0\x00', &(0x7f0000daa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000bd1000-0x4)=0x0, &(0x7f0000915000)=0x0, &(0x7f0000846000)=0x0) getresuid(&(0x7f0000a16000-0x4)=0x0, &(0x7f000019f000)=0x0, &(0x7f0000f2d000)=0x0) setresuid(r1, r2, r3) 2018/01/05 17:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00002fa000)='/dev/audio#\x00', 0x6d9, 0x20400) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d2c000)={0x0, 0xc, &(0x7f00002d7000)=@raw=[@jmp={0x5, 0x20, 0x9, 0x8, 0xb, 0x140, 0x0}, @call={0x85, 0x0, 0x0, 0x22}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x9, 0x9, 0x493f}, @jmp={0x5, 0x0, 0xe, 0x3, 0x0, 0xc, 0x89ed32fa09e462fe}, @generic={0x7fffffff, 0x8, 0xdc5, 0x1}], &(0x7f0000f11000)='GPL\x00', 0x80000001, 0xf7, &(0x7f0000efb000-0xf7)=""/247, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a53000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e64000)={@generic="80b91a015eb93f6102a1f6d01fd75377", @ifru_addrs={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = userfaultfd(0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00004a2000)=0x974) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00005b8000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) getpeername$llc(r2, &(0x7f0000bfe000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b74000-0x4)=0x10) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000827000-0x8)={r5, r1}) 2018/01/05 17:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x0) r1 = syz_open_dev$tun(&(0x7f0000410000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c33000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a010000006eb5"}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000f82000-0x28)={@common='ip_vti0\x00', @ifru_addrs=@ethernet={0x0, @random="6147ebf5c342", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 17:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f000000a000-0x8)={0xffffffffffff880a}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x10)={0x1, 0x0}, 0x8) r1 = memfd_create(&(0x7f0000d1c000)='em1]vmnet1[/:--\\eth1\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) rt_sigqueueinfo(r0, 0x400000000000004, &(0x7f000000f000)={0x0, 0x0, 0x80000001, 0x0}) 2018/01/05 17:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d45000)='/proc/self/net/pfkey\x00', 0x280200, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000116000)=0x7, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) accept4(r0, &(0x7f00001ab000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000825000-0x4)=0x14, 0x80000) r2 = syz_open_dev$mice(&(0x7f0000197000-0x10)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000f54000-0x4)=0x8001, 0x4) writev(r1, &(0x7f0000f9e000)=[{&(0x7f0000d64000-0xf6)='b', 0x1}, {&(0x7f0000cea000-0x1000)="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", 0x401}], 0x2) 2018/01/05 17:43:29 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005f8000-0x8)={0x1, [0x0]}, &(0x7f00008c2000-0x4)=0x8) socket(0x140000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x1, 0x8, &(0x7f00005fa000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00005d3000-0xc0)=[{0x67e8e7fd, 0x800, 0x10001, 0x6, @tick=0x6b, {0x1, 0x2}, {0x1f, 0x5}, @connect={{0x7fffffff, 0x2}, {0x8, 0x6}}}, {0x200, 0x10001, 0x3, 0x3, @tick=0x7, {0x2, 0xffffffff}, {0xad5b, 0x20}, @control={0x6, 0x8, 0x6}}, {0x7, 0x3, 0x8, 0x0, @time={0x77359400, 0x0}, {0x0, 0x9}, {0xbc, 0x3}, @raw32={[0x8, 0x5, 0x6]}}, {0x8000, 0x3, 0xe0, 0x3, @time={0x77359400, 0x0}, {0x401, 0x1}, {0xebc2, 0x516a0b53}, @queue={0x200, {0x1ff, 0x10001}}}], 0xc0) syz_emit_ethernet(0x3e, &(0x7f0000aed000-0xc9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/05 17:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000d6b000-0xe6)="510000000a0afffaffff0000000000000000000000001f00001be50000ec9cfcc96f45142447cd37fae93395bb19f6af62155d933559366e38997599aa0501582ab98502b13909c0189fa08e23972420ff7dfe00086e6b9daf5477a1cc1d3201b50b164c9375819367d7a302c1a275e946883b520869d4d1f43677dd9a2ef79840fbd0212aea12f1305ae47a90d0964d62a12058da28c7980f4a29454474ca2a9322f4a88fa67f6686b4d470d41eb967fa5cc80488158a92acf40427bcdd5189708c41369eb4fc58a49702000000000000007d72c1ae065fbdc913ada99f8e25b42fcd900044", 0xfffffffffffffeab) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000043000)="fadef031b258f1b3826cb708ef10b48374045a120f818e7010454f9893374d8751dc746c6829cf4e2150285c5e98677f38c6ce041fd9f8df9e97e3196679d65d75bc3e76152657692e1c4743e42c8b9c8bd2a4bad640") 2018/01/05 17:43:29 executing program 4: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000fbe000-0x8)=0xff, 0xe0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a4000)='/selinux/member\x00', 0x2, 0x0) 2018/01/05 17:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f000032e000-0x8)={0xfffffffffffff801}, 0xffffffffffffffdb) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00007c4000)={0x10200, 0x1, 0x100000, 0x2000, &(0x7f00009f0000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sysfs$2(0x2, 0x579, &(0x7f0000ded000)=""/50) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c8a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000212000-0x58)={0x5, 0x0, [{0x206, 0x0, 0x870d}, {0x1a6, 0x0, 0x5}, {0xfff, 0x0, 0x2d}, {0xb6b, 0x0, 0xe87e}, {0xbdf, 0x0, 0x0}]}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x80800) r5 = accept$inet6(r3, &(0x7f0000803000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000030e000-0x4)=0x1c) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f000073f000-0x4)=0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000d42000)="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") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000693000)={0x0, 0x6, 0x1, [0xcd48]}, &(0x7f0000864000-0x4)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000f92000)={r7, 0x0}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000bd5000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000099e000-0x9)='/dev/kvm\x00', 0x10040, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000561000-0x10)={0x8, 0xfffffffffffffffb}) 2018/01/05 17:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000cc000)=0x86b2) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() getpgrp(r1) mq_timedreceive(r0, &(0x7f000049d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/05 17:43:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000051b000)="9b017dfed173a00499b8f4758ed58b22", 0x10) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r1, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000065e000-0x5)='task\x00') ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000e00000-0x73)=""/115) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/sequencer\x00', 0x50100, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000cdb000-0x4)=0x3f, 0x4) accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) 2018/01/05 17:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000640000)='/dev/ppp\x00', 0x100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000baf000-0x17)='net/ip6_tables_targets\x00') sendfile(r1, r2, 0x0, 0x5) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f90000)={0x401, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xcd44877, 0x3, 0x9e, 0x7655588d, &(0x7f0000781000-0x10)=@common='bpq0\x00', 0x10001, 0x101, 0x1}) socket(0x5, 0x7, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000b81000)={0x0, 0x7, 0x1ff, 0x0, "1cd8aaa31674b82531ecb3b38d1a48e6560fad75364af6bf7d74c16f8f82c911e86f7160ba4a84fffbba2c39", 0x8}) 2018/01/05 17:43:29 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x100000000000002, &(0x7f0000aed000-0x22)="05b7ffa87c7ea5207d78039786133f7ae7385600000707d1090000e29bdb723c5660", 0xfd8d) [ 63.514754] RDS: rds_bind could not find a transport for 172.20.2.170, load rds_tcp or rds_rdma? 2018/01/05 17:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e9000-0x11)='/selinux/enforce\x00', 0x119300, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000059d000-0x2)=0x0, &(0x7f00003a6000-0x8)=0x2) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004dc000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e29000-0x4)=0xb) r1 = socket(0x2, 0x0, 0x8004) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000060b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/05 17:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a64000-0x8)='keyring\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000039d000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000f77000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000025c000+0x673)=0x14) recvfrom$packet(r0, &(0x7f0000381000)=""/59, 0x3b, 0x10000, &(0x7f0000bef000)={0x11, 0x1b, r1, 0x1, 0xffffffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = add_key(&(0x7f0000409000-0x5)="fff96552", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000571000-0x4f)="", 0x0, 0x0) add_key$user(&(0x7f0000dcf000-0x5)='user\x00', &(0x7f0000f05000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eec000-0xf6)="67534052f40435ef043611b9a293696fc22c345e2dc54aec1f68558affc65afcc15ad7844436455ef0eb99a28613f8161ed66916a18794e34d5e320708df61eeff2431de51ad11ce3801ba5f8ba3d717bd9b47210ce2e0338cfc4702486611cc2ec072a691ada2246b29fb2af91c20f543f30e9b680af2695f0f460b4d0fd9813bd2a743aebf960fb60ac20a9552a45891c3dae545fb9bd3670bf4fc1cd3c068aceba68dfb6b2ec190d2466709429afda6ba8643981d9546d115664db62a472939086c3dd052ca81e6309c4e5a098a05ea18a48835457f00cd09057898e381af5979ec322c855e9740670307a7fb9eb34aa943f1dd67", 0xf6, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000be7000)=""/4096, &(0x7f0000e39000-0x4)=0x1000) r4 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r2) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f00002ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000031e000)='user\x00', 0x0) socketpair$inet(0x2, 0x7, 0xafed, &(0x7f0000bd2000)={0x0, 0x0}) preadv(r4, &(0x7f000025e000-0x20)=[{&(0x7f00007f3000)=""/104, 0x68}, {&(0x7f00006e9000-0xb1)=""/177, 0xb1}], 0x2, 0x0) 2018/01/05 17:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f00001aa000-0x107)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0xd1, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"086116c85340d412a7608d03500261373142d0568e8720ff27448694eeb50424d4b2e1cb23d4ae9d48e4bf9f3623c1c7aa327a78d2cc77001b3369998a8fb73e4a2208982d85d545485f3db7ca256855a81212fbc310c688b1c636486326c2d58e7cc524a3de5a5cd2d713adb736b8cdb7544b492db665a3c3ad0f6db3eddd33ca2e5e1bd85fff927ef70cda8946d2eb45687f281cab9baa36d10b0a70bcd5d6a38412395e3d70e6b2b6dca5ebabcd86c3d09ec066a2bc24c955c90d93"}}}}}}}, 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12e) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x0, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/05 17:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000328000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x80000000) 2018/01/05 17:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000e4c000-0xc2)=""/194) 2018/01/05 17:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x15, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3f3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 17:43:29 executing program 7: mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000163000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000371000-0x38)={0x0, 0x0, &(0x7f0000397000-0x40)=[{&(0x7f00001ad000-0x1000)="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", 0x400}], 0x1, &(0x7f00004d6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 17:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) poll(&(0x7f0000e35000)=[{r0, 0x1120, 0x0}], 0x1, 0x0) 2018/01/05 17:43:29 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000aad000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f000041b000)=""/216) r1 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000842000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001000-0x4c8)={{0xbf, 0x6, 0x7, 0x4, "06e69c73c09b0d40062a548a92ed78f2bb99c8b516c504efb73e4353d84dd9bb01b63ad2da769fc39451d88d", 0x9}, 0x8336, [0xfffffffffffff000, 0x2, 0xe9a, 0x6, 0x7, 0x8, 0x2, 0x9c, 0x3, 0x2, 0x3, 0x1, 0xe883, 0xc96a, 0x10001, 0x5, 0x7, 0x3, 0x5, 0x5, 0x1ff, 0xffffffffffffff01, 0x800, 0x33, 0x80000001, 0x8, 0x100000000, 0x3, 0xe8, 0x5, 0x100, 0x7, 0x80000000, 0x1, 0xc1, 0x3, 0x7, 0xfffffffffffffffc, 0x10000, 0x6, 0x3, 0x9, 0x719d, 0x7fffffff, 0x7, 0x1, 0x40, 0xa91, 0x401, 0x4, 0x174, 0x4, 0x1b4, 0x7fffffff, 0x5, 0x2, 0xc9, 0x8, 0x0, 0x496, 0x81, 0x0, 0x0, 0x1, 0x8, 0x9, 0x7, 0x26, 0x1, 0x3ff, 0xa944, 0xc5, 0x30e, 0x100000001, 0x80000000000000, 0x8001, 0x3f, 0x2f5f, 0x9, 0x7, 0x7, 0xfffffffffffff800, 0x10001, 0xffffffff, 0x7f, 0x5, 0x4, 0x4, 0x7, 0x7, 0x2, 0x5f, 0x7, 0x40, 0x7c36, 0x6, 0x744b, 0x8001, 0x30, 0x6d, 0x0, 0x3, 0x2, 0x4, 0x8001, 0x2400000, 0x1, 0x9, 0x8, 0x5, 0x1000, 0x800, 0xffffffff, 0x7, 0x5, 0x4, 0x88, 0x7, 0x0, 0x2, 0x81, 0x7, 0x9b, 0x1, 0x1, 0x5, 0x101, 0x4], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000cc000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x4000000000008800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00004e0000-0x4)=0xed, 0x4) 2018/01/05 17:43:29 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000251000-0x12)='/dev/input/event#\x00', 0x4, 0x60000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 17:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)="64004006", 0x0) write(r0, &(0x7f0000a49000-0x20)="084840213f97031837b721d7c06e430da7b30744", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2018/01/05 17:43:29 executing program 1: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6f000-0x3c8)=@newsa={0x180, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}, @algo_auth={0x48, 0x1, {{'md4\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b6f000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/05 17:43:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4d, 0x400080) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000986000-0x4)={0x1e, 0x2, 0x0, 0x0}) clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001000-0x1c)={0x7, 0x14, [0xffff, 0x6, 0x1, 0x7ff, 0xfff]}) 2018/01/05 17:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0xa3, &(0x7f0000110000-0xa3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a3c0d38dd5ed", [], {{0x88ee, @x25={0x0, 0x0, 0xf7, "18b6f636a768599712b67e65b997ba602c84fab046829589887802ee6f5efb53cdcf66bf994126b2561c28c551b4c146cf401af1ca3de448f130304fda78c2142c5f2dda60dcca93357960953fa5eff2769cbee01f30d977ee08a0a68438497e0302d0fc8a2f19f606aabcd2d40a71a71c18bef067f5ca7866cce224eb5507ac90ea817a7be720bea3a1c92e64d9210d7ada"}}}}, &(0x7f0000046000)={0x1, 0x1, [0xed2]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000acc000)={0x1, &(0x7f0000919000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000dd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000040e000-0xcc)=""/204) r2 = syz_open_dev$amidi(&(0x7f0000b75000-0xc)='/dev/amidi#\x00', 0x100, 0x200) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000060000-0x8)={0x56e, 0x5}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000028f000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/05 17:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000536000-0x14)={0x8000081, 0x5, 0x4, 0x2, 0x2540000000000, 0x4, 0x3, 0x8, 0xa32, 0x0}) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f000091a000)='net/ip_tables_names\x00') times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_gettime(0x0, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={r3, 0x7530}, 0x10) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000389000-0x39)=""/57, &(0x7f00000c9000-0x4)=0x39) dup(r2) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f000049f000)=0x2, 0x4) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 17:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f00005d1000)='/dev/audio#\x00', 0x7, 0x701) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000cd1000)={0x2, 0x4}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) sendto$inet(r0, &(0x7f0000856000-0x13)="723ceddf29f21aed9b315fd2a24693b132da59", 0x13, 0x8000, &(0x7f0000984000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:43:29 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x20000000000084, 0x8, &(0x7f000008b000)=""/0, &(0x7f0000390000)=0xfb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/sequencer\x00', 0x802, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000dc4000-0x20)={"7db12aae34bfba007534524ed34bdd80", {0x4, 0x9, 0x2, "95472448421f", 0x0, 0x0}}) 2018/01/05 17:43:30 executing program 7: r0 = request_key(&(0x7f0000cc3000-0x8)='trusted\x00', &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f95000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x1000, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000313000)={0x0, 0x8, 0x20, 0x9, 0x0}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x1}, &(0x7f0000000000)=0x6) r4 = add_key(&(0x7f0000b90000)='encrypted\x00', &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0xb8)="", 0x0, 0x0) keyctl$setperm(0x5, r4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000095b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f000077d000)=""/62) keyctl$get_security(0x11, r0, &(0x7f00007d2000-0xa8)=""/168, 0xa8) 2018/01/05 17:43:30 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)={0x0, 0x0}) r3 = shmget(0x3, 0x1000, 0x0, &(0x7f0000818000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) vmsplice(r1, &(0x7f0000586000)=[{&(0x7f000015d000)="82", 0x1}], 0x1, 0x0) 2018/01/05 17:43:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00006ad000)='/dev/adsp#\x00', 0x7fffffff, 0x180) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000afd000-0xfa)=""/250) seccomp(0x1, 0x0, &(0x7f0000638000-0x8)={0x1, &(0x7f00007b0000-0x38)=[{0x74, 0x0, 0x0, 0x88a4}]}) 2018/01/05 17:43:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3e0000000000, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x8, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000491000)=0x801) r1 = userfaultfd(0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x3, 0x1, "fb0e275c773640ea11646e2c2a668c9cd750079d01eb21238f5762ed4ca7daa1e99417eddcf1f8755133aea7016803eefbb413c58838c7ed2449ae833526a422bead14792e35cbd58b3350d7fa0fce6e"}, 0x160) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000003000-0x1e)={0xe59b, 0x91, 0xffffffff, "0917db22a687", "e5abbad1e8ae90234026bd373f945d0f"}) sendfile(r1, r1, &(0x7f0000001000-0x8)=0x0, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, r2}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000)=0x7fffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x9, {{0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xffffffffffffff35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r1) signalfd(r1, &(0x7f00002e2000-0x8)={0x0}, 0x8) 2018/01/05 17:43:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvmsg$netrom(r0, &(0x7f0000d44000)={&(0x7f0000f2e000-0x10)=@ax25={0x3, {"17fd128c844d0b"}, 0x0}, 0x10, &(0x7f0000695000-0x60)=[], 0x0, &(0x7f0000b82000)=[], 0x0, 0x0}, 0x0) getsockopt(r0, 0x5, 0xffffffff, &(0x7f00009e1000)=""/45, &(0x7f0000515000)=0x2d) write(r0, &(0x7f000085b000)="240000001b0007effe750006090000000100f7270900011c00004198ee000c070400ac00", 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008bb000)={0x10001, 0x8000, 0x6, 0x7, 0x0}, &(0x7f00005dc000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008b1000)=@sack_info={r1, 0x2c, 0x5}, 0xc) fcntl$setflags(r0, 0x2, 0x1) 2018/01/05 17:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000be5000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000906000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x5, 0xa839, "35de08b87a3ed2633aca1cd56da938d8a7526c0a01a063dc087af843f7586fb14b1307837eeaaad6589ce6709f98b7eff5f6a41153c4f124357da466a2774c6e79cc32e97df5e69d3b53ab3889cb4c3e"}, 0x160) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008d7000)={0xfe0000000, 0x0, 0x10001, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f03000-0x20)={0x5, r1, 0x2, 0x2}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000bc000)=0x0) [ 64.073390] sock: sock_set_timeout: `syz-executor0' (pid 8128) tries to set negative timeout [ 64.142219] sock: sock_set_timeout: `syz-executor0' (pid 8141) tries to set negative timeout 2018/01/05 17:43:30 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f27000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e90000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x2, 0x4, "3ed1fa96103199c0c398e789615b1a9dd884b80fcc5af258b33795cc9b203618ec7e7319aa4a3e065df75660d4e72d942274f84311dc258477145cf09c725596", "c6d87ed07a5ac80dc5a451e266f38752e4f53bf72bb9b2ea875c31a029a78706", [0x7fff, 0x200], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000001000-0x28)={@generic="44a054fecf5ec69b557aecd9938c57a0", @ifru_data=&(0x7f00006e0000-0x20)="674e8d1df81b22d0b7a44bf22df5616d1f3df4fbf9df5bfaf19cd91008ecb0f6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000001000)=0x0, 0x4) 2018/01/05 17:43:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000781000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000980000)=0xc) ptrace$peekuser(0x3, r1, 0x5) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000b5d000-0x4)=0x5, 0xffffffffffffff22) 2018/01/05 17:43:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000741000)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000491000)=0x801) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000187000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(0xffffffffffffffff) fremovexattr(0xffffffffffffffff, &(0x7f00008ce000-0x8)=@random={'btrfs.\x00', '\x00'}) 2018/01/05 17:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000057d000)=@assoc_value={0x0, 0x400}, &(0x7f0000675000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003af000)={r1, 0xbec8}, &(0x7f0000aac000-0x4)=0x8) 2018/01/05 17:43:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d9d000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000052a000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) creat(&(0x7f0000632000-0x8)='./file0\x00', 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000328000)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 17:43:30 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x10000) r1 = syz_open_dev$amidi(&(0x7f00009b9000-0xc)='/dev/amidi#\x00', 0x4, 0x80) openat$selinux_access(0xffffffffffffff9c, &(0x7f000041f000)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000088a000-0x4)=0x1ec07013, 0x4) bind$inet6(r0, &(0x7f0000901000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/05 17:43:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) r1 = creat(&(0x7f0000c4b000-0x8)='./file0\x00', 0x58) ioctl$TCSETSW(r1, 0x5403, &(0x7f000021b000-0x24)={0xffffffffffff8001, 0x7, 0x77c, 0xfff, 0x1, 0x80, 0x3ff, 0x4, 0x0, 0xfffffffffffffffe, 0x4, 0x8}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000f70000)={{0x4, 0x2b8, 0x4, 0x7fffffff, 0x3, 0x7}, 0x2, 0x5, 0x4, 0xfffffffffffffffb, 0x10001, "340869e862caacb821ee44f3e55def404c1f317e74e7c2a28b837f1905e12746c87122821beea19a4bdda6ffe67bfbdd32c123a9d5492354a70331dfd58eab7e790969856dbabad46ad3c3cc05b8075c57eb3acb6fb603bc8bdd2d72fb14a5218f32e40508c572467878daa5fac428009ac33c5cd69e070d7bd5f63811b180ad"}) 2018/01/05 17:43:30 executing program 1: clone(0x0, &(0x7f0000b5c000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a48000-0x10)={r2, 0x0, 0x4, [0x2, 0x1ff, 0x8, 0xfffffffffffffff7]}, 0x10) chown(&(0x7f0000ea0000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8002, 0x22) 2018/01/05 17:43:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rename(&(0x7f0000b50000)='./control\x00', &(0x7f0000420000)='./control/file0\x00') perf_event_open(&(0x7f0000055000-0x78)={0x0, 0x78, 0x20, 0x7, 0xbc1a00000000000, 0x8, 0x0, 0x140, 0x4, 0x4, 0x4, 0x39, 0x8000, 0x790, 0xfff, 0x6, 0x10001, 0x101, 0x1, 0x101, 0x1, 0x7f, 0x3, 0x1, 0x100000000, 0x6, 0x81, 0x7fff, 0x80000000, 0x21df, 0x200, 0x2, 0x9, 0x0, 0xe0, 0x32, 0x29b, 0x0, 0x0, 0x80000001, 0x5, @perf_bp={&(0x7f000030a000-0x1)=0x0, 0x7}, 0x4, 0x0, 0x5, 0x5, 0xff, 0xfff, 0x6, 0x0}, r0, 0x10001, r2, 0x51de1ae5097595ef) mknod$loop(&(0x7f00005b4000-0x10)='./control/file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 17:43:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d6a000-0x8)={0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000290000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00002a0000)=""/0) [ 64.232549] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 17:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000975000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) r1 = syz_open_dev$audion(&(0x7f0000fdc000)='/dev/audio#\x00', 0x1f, 0xa00) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000097a000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 17:43:30 executing program 1: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb6000-0x29)="2900000018003109da000c1000000002021300000000ff06800800000c0009000800fffa00000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fb6000)='net/stat\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c6d000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008cd000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00004c0000-0x8c)={r2, @in6={{0xa, 0x2, 0xca56, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 17:43:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0xffffffffe0a507a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00007c4000+0xbc4)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000896000)={@generic="a0433343e34095e82ca34659d145dbe6", @ifru_names=@common='teql0\x00'}) fcntl$addseals(r0, 0x409, 0xc) [ 64.290565] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 64.320073] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 17:43:30 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000326000-0xc)='/dev/rfkill\x00', 0x408001, 0x0) mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000785000)={0x7a5, 0xdafc, 0x4, 0x5, 0x492492492492597, []}) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000a26000-0x4)=0x0) pause() mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000d3c000)=""/88, 0x58) getsockname(r0, &(0x7f0000d3c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b4a000)=0x10) 2018/01/05 17:43:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005d5000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000037000)={&(0x7f00001ed000/0x2000)=nil, 0x2000}) r1 = mmap$binder(&(0x7f00009b0000/0xd000)=nil, 0xd000, 0x3, 0x1013, 0xffffffffffffff9c, 0x0) r2 = mmap$binder(&(0x7f0000770000/0x800000)=nil, 0x800000, 0x2, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00002b3000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00008da000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f8d000)={0x14c, 0x0, &(0x7f0000868000-0x14c)=[@reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x28, &(0x7f0000cb9000-0x58)=[@fda={0x66646185, 0x6, 0x0, 0x36}, @flat={0x776a2a85, 0x1, r1, 0x1}, @fda={0x66646185, 0x2, 0x2, 0xf}], &(0x7f0000aeb000)=[0x68, 0x28, 0x0, 0x28, 0x0]}}, @free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x50, 0x38, &(0x7f0000252000-0x45)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fda={0x66646185, 0x3, 0x4, 0x0}, @flat={0x77682a85, 0x10a, r3, 0x3}], &(0x7f000029f000-0x38)=[0x60, 0x28, 0x28, 0x48, 0x40, 0x20, 0x20]}, 0x7}}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000150000)=[], &(0x7f0000d49000)=[0x0]}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x2}, @acquire_done={0x40106309, r4, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x38, &(0x7f0000c30000)=[@flat={0x776a2a85, 0x10b, r5, 0x1}], &(0x7f0000b2c000)=[0x0, 0x38, 0x58, 0x0, 0x78, 0x38, 0x28]}}], 0x1000, 0x0, &(0x7f000096b000-0x1000)="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"}) 2018/01/05 17:43:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000008c000)={0x0, &(0x7f000004a000-0x8)=[]}) socket$inet6(0xa, 0x0, 0x0) 2018/01/05 17:43:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00008d3000)={r1, 0x9, 0x5, "56762574330288ae9c7496da47823696f57667b5590f72609e8031c1c284f2f0366613a1e378d398a55f0610814681ea68a50194b5a39fc1cc6460bd8d39948819c0ff764b06c48fc6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d7a000)={0x4}, 0x4) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a6e000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000cb3000-0x79)=""/121) [ 64.332994] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/05 17:43:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f000033a000)=[], 0x0, 0xc0) dup3(r0, r2, 0x80000) 2018/01/05 17:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x3, 0xc) write(r0, &(0x7f000033d000-0x1f)="1f0000000a06fdde003680fdffff0ffffffff8000900018018000006400000", 0x1f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ca6000-0x40)=[{0xf, 0x7}, {0xc, 0x36}, {0x2, 0xa8}, {0x6, 0xffff}, {0x3, 0x100000001}, {0x4, 0x4}, {0x8, 0x0}, {0x4, 0x3}], 0x8) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa041ad0b4c2c23eef679567fcdaca9f", 0xc0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eae000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/01/05 17:43:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0x200) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r1 = dup(r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00007f5000)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000f5f000)=0x8003, 0x4) 2018/01/05 17:43:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) r0 = syz_open_dev$vcsa(&(0x7f0000d5d000-0xb)='/dev/vcsa#\x00', 0x40, 0x208801) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000993000-0x4)=0x0) 2018/01/05 17:43:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f000050d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x1, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x7ff, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0xfffffffffffffda7, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/05 17:43:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000321000-0x18)=@add_del={0x2, &(0x7f0000b31000)=@generic="d5c684e704e1db09f7a0a872c587236a", 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e2b000)='/selinux/access\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f000015d000)={0x27, 0x8, 0x200, 0x1, 0x9, 0x5, "2ee796e74623b5fdf76ca2fc298ee54f818df83efb709e9a01b6da6a8008905c9a30d803dff7a0ac29312b2a296a5270499bec2796301357c647d026c233b4", 0x6}, 0x60) [ 64.436156] handle_userfault: 81 callbacks suppressed [ 64.436183] FAULT_FLAG_ALLOW_RETRY missing 30 [ 64.453841] CPU: 1 PID: 8183 Comm: syz-executor0 Not tainted 4.15.0-rc6-next-20180105+ #89 [ 64.462262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.471603] Call Trace: [ 64.474188] dump_stack+0x137/0x198 [ 64.477827] handle_userfault+0x744/0x1750 [ 64.482078] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 64.486684] ? find_held_lock+0x35/0x1e0 [ 64.490745] ? __handle_mm_fault+0x31b4/0x3210 [ 64.495308] ? lock_downgrade+0x860/0x860 [ 64.499428] ? __handle_mm_fault+0x1e8c/0x3210 [ 64.504009] __handle_mm_fault+0x2fc5/0x3210 [ 64.508403] ? __pmd_alloc+0x4e0/0x4e0 [ 64.512268] ? find_held_lock+0x35/0x1e0 [ 64.516348] handle_mm_fault+0x305/0x840 [ 64.520396] __do_page_fault+0x59e/0xca0 [ 64.524444] ? mm_fault_error+0x2c0/0x2c0 [ 64.528588] do_page_fault+0x78/0x490 [ 64.532378] page_fault+0x2c/0x60 [ 64.535808] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 64.541571] RSP: 0018:ffff8801ca44fa08 EFLAGS: 00010246 [ 64.546913] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c7561 [ 64.554155] RDX: 000000000000010c RSI: ffffc900020fc000 RDI: ffff8801ca44fd30 [ 64.561397] RBP: ffff8801ca44fae8 R08: ffff8801d3d711a0 R09: 0000000000000003 [ 64.568636] R10: ffff8801ca44f978 R11: 0000000000000001 R12: 1ffff10039489f44 [ 64.575875] R13: ffff8801ca44fac0 R14: 0000000000000000 R15: ffff8801ca44fd28 [ 64.583141] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 64.588315] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 64.593483] ? iov_iter_revert+0x9d0/0x9d0 [ 64.597687] ? __mark_inode_dirty+0x19b/0xf00 [ 64.602156] ? lock_downgrade+0x860/0x860 [ 64.606273] ? __mark_inode_dirty+0x303/0xf00 [ 64.610742] ? __inode_attach_wb+0x16d/0xbc0 [ 64.615148] generic_perform_write+0x195/0x4a0 [ 64.619726] ? generic_write_checks+0x400/0x400 [ 64.624371] ? file_update_time+0xba/0x430 [ 64.628582] ? current_time+0xc0/0xc0 [ 64.632361] ? lock_acquire+0x16b/0x420 [ 64.636307] ? lock_acquire+0x16b/0x420 [ 64.640253] ? generic_file_write_iter+0x9c/0x630 [ 64.645076] __generic_file_write_iter+0x366/0x5b0 [ 64.649990] generic_file_write_iter+0x2f0/0x630 [ 64.654736] __vfs_write+0x550/0x740 [ 64.658421] ? check_noncircular+0x20/0x20 [ 64.662635] ? kernel_read+0x120/0x120 [ 64.666542] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 64.671272] ? __sb_start_write+0x209/0x2a0 [ 64.675575] vfs_write+0x189/0x510 [ 64.679099] SyS_write+0xd4/0x1a0 [ 64.682534] ? SyS_read+0x1a0/0x1a0 [ 64.686133] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.691126] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.695871] entry_SYSCALL_64_fastpath+0x23/0x9a [ 64.700595] RIP: 0033:0x452ac9 [ 64.703755] RSP: 002b:00007f7c43fb6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 64.711435] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 64.718678] RDX: 000000000000001c RSI: 0000000020011fd2 RDI: 0000000000000014 [ 64.725934] RBP: 00000000000000ab R08: 0000000000000000 R09: 0000000000000000 2018/01/05 17:43:30 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, 0xfbff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x179, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000acd000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8137, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @random="408a67df4119", @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}}}}, &(0x7f00009bd000-0x14)={0x1, 0x3, [0xa95, 0x1bb4, 0x43b]}) [ 64.733184] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef0a8 [ 64.740510] R13: 00000000ffffffff R14: 00007f7c43fb76d4 R15: 0000000000000000 [ 64.761854] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 64.810440] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/05 17:44:07 executing program 2: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000b7f000-0x20)={0x2, 0x0, 0x0, 0x1ff, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x806, 0x86, &(0x7f0000fa0000)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fa1000-0x8)=[{0x4, 0x3f}], 0x1) 2018/01/05 17:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x40045408) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x4c0100) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) 2018/01/05 17:44:07 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000013b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000cdd000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001e8000)={r1, r2, r3}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000001000)=0x7000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000c11000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d8000-0x10)='/dev/sequencer2\x00', 0x101002, 0x0) close(r5) ioctl$int_out(r6, 0x0, &(0x7f0000916000-0x8)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000048d000-0x9)='/dev/vcs\x00', 0x400002, 0x0) fchmod(r5, 0x0) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x8001, 0x800}], 0x2aaaaaaaaaaaae22) semop(r0, &(0x7f00009fa000+0x511)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/05 17:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000074000)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008a4000)={0x0, 0xa, "229b1a43b3183891acbc"}, &(0x7f000085b000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009a8000-0xd0)={r2, 0xc8, "7f1c58c899433d30e299d8b5d6956379f797eb54e4517ab817c1e7dfb443bfa182d199b9d5bb5840eb4f12b49aa46bcc2abb155117566855854857d098273ec141342f07af99addb933feef05e39551a9ca1946e7c6103e3858fc5511703baaae4facd814f9adc6da888598fd0a3d4f4505810a85190caa0e28977941e19b5f048e4fb8bb42170254c96306e0002f306269b88c768cb5a5431fb54baf42dc9ef1fdf150b0952538f18d5d98b1058d61c604f716e28725bd6c8880858e65ab78a6bac7935bbf1560e"}, &(0x7f0000b0c000)=0xd0) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40007) sendfile(r0, r3, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) connect$unix(r0, &(0x7f00007ec000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a6f000-0x8)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008d8000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x89, 0x6, 0x8, 0x7fff}, &(0x7f0000e17000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fdc000)={r1, 0x80000001, 0x9, 0x1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007c0000-0x1c0)=[{&(0x7f0000efd000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047e000-0x60)=[{&(0x7f0000db8000)="710d08caab7f89ec159d1d02b52ed043547ecf3cb07f69741d0ac0a894afd0fe134d34bae3c63185e7f0b8ebc6e92b1788f39821b66dea7e570ffbf3c1921e568a3bfeec8dbb09feeb03093f7a401702", 0x50}, {&(0x7f0000d50000-0x4f)="f9053f67d7542b5be7d25a3ffea5511e6d0c34012275db772c74a8dade8fd23729647defa70f96330cc1b7d73662327ded91d9419acc5f6a13442fe2aff3e833e3263ff8fec5938e462058915287b7", 0x4f}, {&(0x7f000057d000-0xdb)="92aabf6a3265eedc6070729b5779b0b6195175e8281a83e9ee24f55fe04f8d0884c40043a4256d052d230291004181d9748f18ae326430635fe51a17c42b0fa74fab6699c5c823faca8dcaa8183c437d9101d40dd70620ad053d76fc0fc4e5dd460fec970113d5c7c650ef0f76bd58949e1b4dbb2b6718a1c6f3e7087dc3cdbe31d0005b83ac85ba8bd27fc498f2e458c4e9c71f09ebbcb4cc31dd9adc3667116515324572361e4d7a344a02458d683dc843bca41d278eac6bd86b5cc1d41c01443acd4781513f7b50d93ede9bac263de4b5139d60db1760ba5e9d", 0xdb}, {&(0x7f00008f9000)="64f704d95a20bc359bb527aaf07fa0807786b21993eeba80fb0caa2ec7e9921146c89046f5a6e3118b53d8de49ae1eab5ab18ad8ec1e2b8e523cf6ada0b14bd1f0342306e33ee303a2ebb2cb0d72b49af0b6c31c5278f25c08cf494608aea5b66f9c69bc06003cc34f11b46400250277c5e728774e64a24830679ff22dde4883005cbda642005e0429ca19518f7d5e9fea503b83b236490dd262b9721cf3ae3148ebbcfc4794c1888646918b2280614e4313da901992b32ad1f8d8a5", 0xbc}, {&(0x7f0000a37000-0x12)="77e27a3a1ed5730cbdb5bcb1b1f34df9d086", 0x12}, {&(0x7f0000525000-0x26)="b4d4ef5a2b863f7e728ce872a65de81b58d5d0dedfddaad9e99e46959f733634a06f63839cdf", 0x26}], 0x6, &(0x7f00007a9000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x203, 0x2, 0xbc72, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x9, 0x3}}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffffe, 0xcc, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffffffffb5d9, 0x8000, 0x4, 0xffffffffffffff01, 0x7, 0x5, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x10000, 0x8, 0x8}}], 0xf0, 0x8884}, {&(0x7f00009a0000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000077a000-0x30)=[{&(0x7f0000d68000)="f1b8636d106363fbf3f5683d49f61e212cabf3a6a29d0abd9bc9d00db4ddd9a2b4135c41f4791114e82d70ba7e204fe99ae72313e909cd7aa28ef8033990d2996baa097707362b9148efc9a28c3a9df400136c51d023d5999e9d10adab356c4a", 0x60}, {&(0x7f00007ef000-0xb5)="f9386148dc61c8f0caa82a719d9be1600ca8be4a33ca1d04c3694c7ab01054f3c59d4d8fd3bdcb9ca0d6c5438a89335e2cb6e60697e3788bb5b0eb2a014425730f950d331d51d90ec1e7014a13850c9b2a46f6817b0425da0ad64ffc9b4f3dcca93b6d0aad28b69ab71d8ee1b98167e73b19bd72d118bb00d5fdb267326a1347d27624e34087125ec00806ac91ba1750b2795fcbeeb5e8ce1cef68160d2f916fab54b7da9332f2d9624947d9e4146b3d5aaa6baa99", 0xb5}, {&(0x7f00001f8000-0x24)="22686e43b757020be39e4195f4dd552807575c8da8946c3ef231b170173bc792e9f9eb4c", 0x24}], 0x3, &(0x7f0000829000)=[@init={0x18, 0x84, 0x0, {0x800, 0x2, 0x800, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x3, 0x80000000, 0x1ff, 0x55}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x4, 0x861, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x2, 0x22, 0x8, r1}}], 0xc0, 0x40880}, {&(0x7f0000964000)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a39}, 0x1c, &(0x7f0000b07000)=[{&(0x7f0000ef1000)="653ae51b4412958bcfd161938d246e386cfbad3bab515cf925af5cb08f86e99bc082a7b3679b0da7df5590073bab9984f2bbd15a8f8093f02615a78cd1bae5c3f7cd82b823b122ec37615f19a737f6d454484846c0a55733e3e9721ed1f08e9775027daa5b69db928c24e79b4a77c50f6bba53cc6a175968ae0f21eacbaa599b12f1bed87de5d5876b39f3f923cd1048d6063c3222c93f3dbb9c3eed336a08ac6a62907c683f91a31f4bc1ea0d9f329b287a993ac16e754fa18815b1bc03958fbcdfca6c5bfbb26c8f6be86841bb53c124c3f89918cf6d3359fce742b8a075db1d885cd8f343c861cd9a32d691edf2ce", 0xf0}, {&(0x7f0000fe2000-0xe4)="ec72fd45bbf50cdb37c62079e86e6ddbf60380e1579d26a85245873cdfebf66f37d732d85ea51f5e29c444feb086366f097d12df2b4640281a3b9987ea84ebd9dbaaa3b41372e1e04a6c81853cce56662babdae7a891abb2acc4bc12f468d2f5ef5a5d5a420f88cf42ef13633601caaea8e070f156ba8bd9d2c68b4add34e8bda33b51b66f646fada837cd15184c0de3bacad3c77afed6d399c6480429ffed6aec912a3f46cc26ebfc2f5990b0ea519d5f23e9a96535eac50e1ebcd18ccaffbf209693ae02e90280017d87c32fd1f6c76a03e18e94b9c622d33e5d22a6d9b6b938fe0dc8", 0xe4}, {&(0x7f00000ec000-0x31)="6845f378b076f290157cdef2085446e9acc1a64bf8cb8ba5785ae69a1d2b5372b85451480fb1237a12e585bd7b811c0a0b", 0x31}, {&(0x7f00006e1000)="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0x1000}], 0x4, &(0x7f000021f000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1000, 0x2, 0xfffffffffffffffd, 0x5, 0xb6, 0xff, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x0, 0x2b10, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8001, 0x6, 0x40, r1}}, @init={0x18, 0x84, 0x0, {0xc4, 0x5, 0x5, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x2, 0x592, 0x40, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x7, 0x8}}], 0x120, 0x8800}, {&(0x7f0000eba000-0x1c)=@in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00008a9000)=[{&(0x7f0000efb000-0x7b)="1095c27e2f08947223579cd8838444b3bc4aedf30a3141a59372e66dc54f9566d6cd02d9c306136931a3757f4d25bcbef1edf3a0aca2af71eae0adb3929036035243e3941bcc3ef19d2be87b76d8e03e4354c9dbc06289c8e5bff2c3ec15fd7dd1ad8b77f0ad4cfce4ea45f57caad4eeddd64d12f626be8933821d", 0x7b}, {&(0x7f0000659000-0x1a)="1f19d0d364dbd4fe77839b363735c1dc59c119cc816b9bb7ce87", 0x1a}, {&(0x7f000043e000-0x7b)="4393c57f3bc27ab90f4875734f51aff7bcbde119f7de755b976dedbe2852608405c446b11cc3108dbd3bf3b104541eea1e5a6e6d9a07fae6555aa4d367bb230dd859aadc373ea48353066c2d48ac9f05f09d6f6611b94b3a79ae9470fb573977ec8022167c581db919a8f9c7ebb4fbaa7f2a308700cbbeefea8d7a", 0x7b}, {&(0x7f0000707000-0x57)="25ee99215da7d80fb3141603a1907d3283b67e2702353e057608285b966564437b0591a5f36a3b987bb79726dc37cdd073a77b39e8681b8fdcb8cd45f2e52e75db1c6b17c10e7398bf02169c074c6b7bd51dd0f94d7e76", 0x57}, {&(0x7f0000034000-0x90)="bfa124aeb8dc202fcfe279e7401dcb223f1091d6354aa3e3349a6dce800634c87266bcbacba3fb6411b00f3cef0f4785d7da0c27d674b0ed72c189aef959687f4494dd33f5206d8dc31792c800db640494994d2e9be7b248c9a3e70198dd9f7c367b120e6e3b4cc6e1746b4e7142f8569234075f96d1109b23855c46e754374856372dba9e39987d1d95004480ca35e3", 0x90}, {&(0x7f0000b7f000-0xa0)="7437f801d322447111bb2c6cd136d2d81f2a71de7c25e65b1b3c4e72819345cb784be19584b8fa4979b7974c329040c191b292062fed94a4af480cfbc943e93e275f3d89a56fc87f7ea1edcc904ea2b010ac0bbfb768603c12f9ae301c69e54eadbc55805a058551ac02de1a6e559824e3637e22eb39417a019381ac95c55a5b8c9219af8f2d79d154ce7482f325f1028895806082e94459e6720cc730987a2e", 0xa0}, {&(0x7f0000274000-0xd2)="28050cc4568566841783c0acd15c077f2aa32e575c1ae1ef291bdff6c04635d02b2dfbe81fb4b21d02ffc2864641268338cf126158903c2cdaf0a6e87db0fb0c322ccc4bd2d6c8ccded1948a5533ced1ba37a5e74013f50ed495180dd8b502ed02a81c9667ab29ac1b356484c5b63dc6d448c52fa64ac73fa36cdf1910c63921f94e173e4a26cc2b707d091dcf359cf0e542f618bd88eaa1f7517adced0cb5c45e8ffbe8c0f97cec596697451956329e37b3347a4b6df6c1d5a37cce9bf54d328ddee1019305550a0307ab549464336e1b89", 0xd2}], 0x7, &(0x7f0000ca4000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x4, 0x8, 0x4, 0x0, 0x8, 0x8da, r1}}], 0x30, 0x400c001}, {&(0x7f0000d8d000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f62000-0x70)=[{&(0x7f000017c000)="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", 0x1000}, {&(0x7f0000e22000+0x192)="a43f8ccfc6d57f9192d9962d167617d7d9106021df33536fa906a37583cf4aa306dcc7281b2fb4690dfd9b7430e2234d27a51f726ea55c357abf8297a5e58fad92aac019b51e90137764b8338d9a19bcce76433d12751be0e3f5af81f8ec0d0ad48b503451eba5ef575e13bcc030692ff4f1814a9ebf", 0x76}, {&(0x7f000008a000-0x53)="36b493f09b1e41ca32e36bc3d6fc8fb9f77babe13802fa69b982c20138571cbf066891cb742fea08afbc4f675257071fe0902e7fb8b3f54572b2d8c43c414d275d0e95e234a129fa688831b2accaef9dad371b", 0x53}, {&(0x7f000096c000)="", 0x0}, {&(0x7f0000ca1000-0x46)="2e5ff1de546e4480bcfaff8dc45decdace07bf46f1f28f4ac86de19e0a8b609aa854849d6386b5eac89c10c044350ab47e8b695636120b077801935c812326670784eac925c8", 0x46}, {&(0x7f00000db000-0x8)="987ae535ba440ab3", 0x8}, {&(0x7f0000379000)="1ad66ce845329181132811c3a8203235d55df498a9de0f7867f49af2280f6c2da4203ec95c40c1d7ff24eca59a87387c705bc573e82c7d815a78ba96035a887f59ca424eb51a6c267d0904b781b8fa54eb1464c11226b375ae88f1877a9d5e3bb9e851bcddbf37ff045251006bbe095632167795d4f9c552b89d5bfc2ccd2503b8b83a4388c3de42fdba112cf03ae07f430a1460d552606fbaa784f25d84", 0x9e}], 0x7, &(0x7f000077c000)=[@init={0x18, 0x84, 0x0, {0x401, 0x42, 0x416, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x101, 0x4, 0x8f, 0x26f, 0x4, 0x0, 0x7fff, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0xcf1, 0xfff, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x1, 0x1ff, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x208, 0x4, 0x5910b22e, r1}}], 0xf0, 0x4}, {&(0x7f00002e9000-0x1c)=@in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f00000da000)=[{&(0x7f0000589000-0xdd)="c2e5fd8f74a5ae242aef5d568966d4e658b70c43224133b2a12fbbef4f304c0aef6a5a50bbd3c9943e7d342537150c2616cce5d35d8c28ab307db9caf20f174dff48f34772f2ab93778ff93088a429c8f2b7a596244d9820109f4e2963d777f22a2094da78fc5bef621913df318b9b1e94e99db9faa6fb38c2a988e43d2b9156093b111d6702a6435d57b37dd4d979e00983eaee9285bfce7b2abd3da56182989bfef5a8e1a7dd87c12f47e051c973d2760175004f85cd4db78b17a344ff9be2694cd6f077ea0afc56faa0f800d26ee90c91624c7544cbc2bb14361407", 0xdd}, {&(0x7f0000325000)="bd6e261e3f2e3bf17848405a213dff", 0xf}, {&(0x7f0000fba000)="1cd3a241bc948394479ea4b0067aa2e3a5710fbca413564f0d10536710b8856856455c2532b47efe7dc568307337bd345cc10d5c5f0f8efaa94ab1415974a878631c76f9a480fc89f452934d404c17232c06b9fd1295355ecc686b6f715077aa2d4c71e3e445ec663cefa62c541f15d512bd6fdb0811b49354b2621f992dc9fdc7ae6c7045f5a82070175a3c555755a22706e7ac419d786e1a19e77e0ed7792f97", 0xa1}], 0x3, &(0x7f000085c000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x4, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x80000001, 0x9}}], 0x60, 0x48000}, {&(0x7f000032f000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000232000)=[{&(0x7f0000dfa000-0x1d)="a1ada49aa3ac9c16532a0e1ecc85903166e4f3dad18d29b99ae7fc56fd", 0x1d}], 0x1, &(0x7f00007c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0x7, 0x401, r1}}, @init={0x18, 0x84, 0x0, {0x401, 0x401, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x291, 0x7, 0x8, 0x6, 0x0, 0xffff, 0x1, 0x7, r1}}], 0x90, 0x4000000}, {&(0x7f0000beb000)=@in6={0xa, 0x3, 0xffffffffffff11b5, @loopback={0x0, 0x1}, 0x401}, 0x1c, &(0x7f0000add000-0x10)=[{&(0x7f0000146000-0x42)="795e2b395dbe82bf0cb3da6df65e3b45e391a75a01cf373dfd2d99e27f01d3a4bfb29f50b4c66e620d2ef100830ca626776e5f9bb2b12c06d80017f32d3789bda19c", 0x42}], 0x1, &(0x7f0000401000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x8, 0x8000, 0x0, 0x2, 0xb2d, 0xfffffffffffffffc, 0x5f7d, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xff, 0x8, 0x200, 0x1, 0x100000000, 0xec8, 0x401, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x8, 0xa, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x313, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x4, 0x95d7, r1}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x8, 0x100}}], 0x120, 0x4}], 0x8, 0x80) writev(r2, &(0x7f0000994000)=[], 0x1) 2018/01/05 17:44:07 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000+0x992)="23866472d175875440bc64ebe951153faf9da851e64f2c25d975e29ea7d8da4e81e83d23e1bcd31054abfeae6c909290c05c7609fe9a338b9870d176655f48c9c778eebf70f27f350284e82669e9f6ecadf3d7b7e3b296f115ef8af303372ac4b451f10d6c64a14761828bf15c2e9661ed7d35338edfe66655f3c4b42b7b9748ea", 0x81, 0x80, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000001000-0x4)={0x7}, 0x4) 2018/01/05 17:44:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da3000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$tun(r1, &(0x7f000003f000-0x34)=@hdr={0x3, 0x3, 0x0, 0x8, 0x9, 0x2, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x886c, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x8a05}}}}}, 0x34) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00007e5000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000b38000)={0x18, 0x400, 0x3, 0x24}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000002000-0x10)={0x1000, 0x10001, 0x793}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005b8000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000912000-0x4)=0x98) gettid() 2018/01/05 17:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000346000)=0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000062d000)={0x1, r0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000845000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000ad1000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00002de000)=0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000463000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00009dd000-0xe)='net/llc\x00') getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000829000)=""/242, &(0x7f00006c3000-0x4)=0xf2) sendfile(r3, r3, &(0x7f00003d9000-0x8)=0x0, 0xfff) 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007da000)='attr/exec\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004de000)={r0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write(r0, &(0x7f0000fa1000)="", 0x0) [ 101.188760] Buffer I/O error on dev loop0, logical block 0, async page read [ 101.223522] binder: 8256:8260 ioctl 0 20915ff8 returned -22 2018/01/05 17:44:07 executing program 0: r0 = socket(0x11, 0x7, 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) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x108)={0x2, 0xc, 0x8, 0x6, 0x21, 0x0, 0x3, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x9, 0x10001, {0x6, 0x0, 0x7, 0x10000, 0x0, 0x6, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x100000000}}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0x0, 0x1, 0x0, 0x300000}, @sadb_lifetime={0x4, 0x2, 0x8, 0x1, 0xc1, 0x9}, @sadb_address={0x3, 0x17, 0xff, 0x20, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x7fffffff, 0x0, 0x0, 0x7, 0x1}, @sadb_x_sec_ctx={0x9, 0x18, 0x3f, 0x2e, 0x3c, "6bc470a1cf32ec0a97f4cb143c4d45a7e491392840018e55cf8f75ae4352dceeee89d170dc75f13b7dd8bc9c4dbd357a77f2402c4c34f44d5b5ac2de"}, @sadb_ident={0x2, 0xa, 0x80, 0x0, 0xe7c5}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x793eaec7eef8ab66) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x100) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x7, 0x3}, 0x10) fchdir(r0) write(r0, &(0x7f0000000000)="1f000000540005080002000000001d0307e9800200010000070000000000d5", 0x1f) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockname$netlink(r0, &(0x7f0000e40000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007de000-0x4)=0xc) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000a0e000)='net/ip6_tables_names\x00') sendfile(r2, r2, &(0x7f00004db000)=0x1000000, 0x7) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x12) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000696000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000-0x4)=0xe8) r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea9000)={0x0, 0x0, 0x0}, &(0x7f000092d000-0x4)=0xc) r6 = getuid() stat(&(0x7f0000c71000-0x8)='./file0\x00', &(0x7f0000ac6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003000-0x38)={&(0x7f0000479000-0xc)=@proc={0x10, 0x0, 0x1, 0x200}, 0xc, &(0x7f0000253000)=[{&(0x7f0000c4f000-0x1104)=[{0xb4, 0x1, 0x0, 0x4, 0x0, "863e3f4537d58689bcb9bb886df666a339e3d35452c4e3976ec28e79b9a28af49b03dd56c22f9c1567dbb475b70e1a3c20bf5107300ca06bc09a5678fff4cbc8f43448c1b6ff0b3037893fd30410c1377dd3c85ac5ae0845e7e62d6641238197d94e28964e662d192e17f2993370e1d150afabed0ca2fb8d429ccf52a15259abbdec9c9c84ed32ab3dc3cd1d61ed613ea3d8ce43ff3f3a9b8f217b643fd4ebbb73bd"}, {0x40, 0x4, 0xa20, 0xf2d6, 0x3, "9b5ae3d998b1a944ef8bf1c0fa2f7dbb6f781d25240abef198d178243752b42346f30956576f26fedf1b49e7f698"}, {0x1010, 0x6, 0x310, 0x4, 0x2, "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"}], 0x1104}], 0x1, &(0x7f0000e17000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x20000000}, 0x4000004) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000edd000)="dd", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c52000-0x10)={r0, &(0x7f0000db4000-0xf6)=""}, 0x10) [ 101.263185] binder: 8256:8260 ioctl 0 20915ff8 returned -22 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ae9000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000008a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7f, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') accept4(0xffffffffffffffff, &(0x7f0000be0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000f3000)=0x8, 0x0) sendfile(r0, r1, 0x0, 0x5) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00004c4000-0x10)={0x9, 0x1ff}) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000108000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f00000b2000)='syscall\x00') preadv(r3, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/05 17:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000789000-0x20)={r2, 0x3, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000644000)='/dev/net/tun\x00', 0x0, 0x7fffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001b7000+0xfbc)={{{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) r2 = msgget(0x2, 0x180) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000e3b000-0x33)=""/51) r3 = dup(r1) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000b28000)=0x7, &(0x7f0000092000)=0x4) ioctl$TCGETA(r3, 0x5405, &(0x7f0000be6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/vcs\x00', 0x84200, 0x0) syz_open_dev$sndctrl(&(0x7f00007a2000-0x13)='/dev/snd/controlC#\x00', 0x5dd, 0x40) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) [ 101.298548] audit: type=1400 audit(1515174247.229:348): avc: denied { create } for pid=8293 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/01/05 17:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b27000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a11000-0x8)=0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e29000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0xffffffffffffffe1, &(0x7f0000a98000-0x10)={0x2f, 0x8, 0xfffffffffffff855, 0xfffffffffffffff9}) setgroups(0x0, &(0x7f00005f1000)=[]) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000676000-0x1)=""/1, &(0x7f0000cab000-0x4)=0x1) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000451000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000898000)={0x7f, 0x8000, 0x6, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000013000)=0xcc5, 0x4) sendmsg$key(r1, &(0x7f00000b1000-0x38)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f00002df000)={0x2, 0x3, 0x9, 0x7, 0xd, 0x0, 0x1, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0xc, 0xc4, {0x6, 0x6c, 0x7c, 0x3, 0x0, 0xfffffffffffeffff, 0x0, @in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mlock(&(0x7f0000b1b000/0x4000)=nil, 0x4000) 2018/01/05 17:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e8d000-0x8)='/dev/input/mouse#\x00', 0x2, 0x400000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007fd000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000840000-0x10)="020a96080000000000050bd91dfb3700", 0x123) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b7e000-0x18)={0x0, 0x401, 0x20, 0x800, 0x2}, &(0x7f000089b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004bc000)={r2, 0xf62}, &(0x7f0000940000-0x4)=0x8) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x88, &(0x7f0000ab7000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xc52, 0x6, 0x1ff}}], {{0x20086dd, @ipx={0xffff, 0x76, 0xa83c, 0x11, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100}, {@current=0x0, @random="9f5f4fa31ea5", 0x1}, "cdf11e6453dc7de9373f7034cf6f5db7cbcc4fd7ec667a511dd0e4c6376cd04f59e44e9fe16a27e20fb94865963f95847a8b32a7126b068fa98a471196c32bc031dc84b0f7d82364e0fe3c6a81d2e10bac6b960d6e133fe4"}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ce9000-0x9)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00002d7000-0x4)=0x8, 0x4) 2018/01/05 17:44:07 executing program 2: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d42000)=[{&(0x7f00005fc000)="39000000100009d169060000800000000700004003000000b30001070000001419001a0004000a008000000000000008000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ecc000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ecc000-0x4)=0x0) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000050000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000a38000/0x4000)=nil) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000085f000-0x8)={r1, r2}) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ffa000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000454000-0x4)=0x0, &(0x7f00006a9000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$sndpcmp(&(0x7f0000af9000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000592000)={0x0, 0x8, 0x0, 0x8000, 0x41bb}, &(0x7f0000e66000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000776000-0xe)={r2, 0xeb3, 0x3, [0x6, 0x8, 0x6]}, 0xe) pipe(&(0x7f0000fdb000)={0x0, 0x0}) write$fuse(r0, &(0x7f0000159000-0x28)={0x28, 0x0, 0x8, @fuse_notify_inval_inode_out={0x6, 0x5, 0x0}}, 0x28) bind$nfc_llcp(r1, &(0x7f0000721000)={0x27, 0x200, 0x20, 0x0, 0x2, 0x3, "c341dbdee060cb226cb0bc11775d521fd1e6f54e5aee19436f5377c5f25b5c7de56cba62e3c201bd950d193bb91c8c5d4294c51c8155c754ceefa816bbb30b", 0x55d}, 0x60) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xe2a3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000457000)={r2, 0xe2, "eb05e127f8b66d6ab40ded5d6ad3d81f4d553218dc574ad246eda79859f199c8cad750018059e4ba649ae6f881f83caa86fc0a6d1da106a9d3e7d2fdfc91609f896920590b67da8b5151bc1d2d4d65b5164c696fee6489d8827350dda7e3c53ef2442b4f99a1f450e0083698b555a89d4886706bf9fe44ca97d07eba6bb61f508ac45c08d547693a195e0f1ab7cda867b8d506b639b35fae0bdc27aea7b6fb0df61d490ab2e98197d782fe4e1e25837b7a7364145b03c6015b8ff9b4009145a0396cc8525beefaad5cbe98c0740be11f0098d8932fa44d874a5d0e7d3bad03ef800e"}, &(0x7f00008b6000)=0xea) mq_notify(0xffffffffffffffff, &(0x7f0000b1f000-0x60)={0x0, 0x15, 0x0, @thr={&(0x7f0000eae000-0x79)="a3a438988882202d1485629c30768dc8a015a9dd143db297d7231aaf25dd27d67a2a853395dd3bae7dc1d3b064d87afef8d001b423499346ef8b55546de4abdd733e1bf281470bd18a9fed31d98ae9387ebd1eed3bef08d7638b0615f0730973f40c8b824a73acf2dd665c2b635f71137ceec3037a18c11eef", &(0x7f000030a000)="84162cc737cc46da52b3b8cd45413467cbca5e344ee85402c8e6b6ec7f0fb5cf4e0548f03722fa43ee61ce1b3f7a369b69fa79eccb08ad240e3fde84296f74803a6f01d1b4fc6f05da34a056be8d724554e45cca227c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000026f000)={0x5, 0x3ff, 0x200, 0xffffffffffff8000, 0x842, 0x100, 0x4b, 0x9, 0x0}, &(0x7f0000270000-0x4)=0x20) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000b6000)={0xda, 0x5, 0xffffffffffffb4a5, "e50a7bd5f494", "4fbce20435e425b6bfd371b4aa2784a0"}) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001e3000)={r2, @in6={{0xa, 0x0, 0x958b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x9, 0x10001, 0x70}, &(0x7f000026f000)=0xa0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000021f000)={0x6, r0, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000026f000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) shutdown(r1, 0x0) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4001000000080, 0x2, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r0, &(0x7f0000dbc000)="", &(0x7f0000f77000-0xf)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r0, &(0x7f0000fcc000)=""}, 0x10) 2018/01/05 17:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000b3c000)={0x17, 0x0, &(0x7f00006a0000)=""}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000b3c000)=""/174) openat(r0, &(0x7f0000bd0000-0x8)='./file0\x00', 0x80800, 0x9) 2018/01/05 17:44:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0xfffffffffffffbff}, 0x8, 0x80800) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00006da000-0xb0)=""/176) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b76000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008bd000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009d6000)=r2, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ab8000-0x30)={0x74, 0x0, &(0x7f00005b3000+0x7a9)=[@request_death={0x400c630e, 0x4, 0x0}, @register_looper={0x630b}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, &(0x7f0000b5b000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000839000-0x1)=0x0, 0x1, 0x2, 0x20}], &(0x7f0000c3b000)=[]}}, @exit_looper={0x630d}, @exit_looper={0x630d}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x3, 0x2}], 0x11, 0x0, &(0x7f000075f000-0x11)="b17e49cb72fafe314cdfd4860c9479da28"}) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) r3 = syz_open_procfs(0x0, &(0x7f000065c000)='net/icmp6\x00') sendfile(r1, r3, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f0000404000)=[], 0x1000) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000835000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000087c000)=0x100000001) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000033e000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r1, &(0x7f00008f9000)=@known='system.sockprotoname\x00') r2 = dup(r1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00004d6000)=0xffffffffffff0001) bind(r1, &(0x7f0000778000-0x80)=@generic={0x0, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2a000900001800000004005404b0e0301a4ce875f200045f163ee340b7679500800000e00f0000010101e45811039e2f775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c060100000000e9ffff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = syz_open_dev$mice(&(0x7f0000bbe000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000b5f000)={0x5, &(0x7f0000124000-0x14)=[0x800, 0x438c, 0x1, 0x81, 0x4000000]}) bind$bt_sco(r3, &(0x7f0000712000-0x8)={0x1f, {0x10000, 0x6, 0x3, 0x1000, 0xd484, 0x10000}}, 0x8) 2018/01/05 17:44:07 executing program 2: r0 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000035c000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000000)=""/128) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x8, 0x0, 0x3, 0x40}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000)={0x2, r2, 0x10001, 0x1af62f90}) exit(0x1000000100000000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000000)=""/45) tgkill(r0, r0, 0x0) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cba000-0x8)='./file0\x00', &(0x7f0000c4d000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x40000000000000, &(0x7f000063c000-0x2)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00001df000-0x6b)=""/107) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) chroot(&(0x7f0000baf000)='./file0\x00') pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.') sendmsg$unix(r0, &(0x7f0000aaa000)={&(0x7f0000359000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f000098d000)=[{&(0x7f0000589000)="5d808189a67549ad34084b7fc45b5cd102440651d4bb8d4188a3067b1466759652a92f3df183deac48b459e759d48dc8bee29a96f4c718dfc10cdc908064410b47795a15f7c482d26462f6ecd8a0709ac4007bd1b1c2df7e17ed1e3dfd1f8d14d309cf766a018f3523865c9cdeb9712bf4db19ec10", 0x75}, {&(0x7f0000bcd000)="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{&(0x7f0000a98000-0x1000)="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0x1000}, {&(0x7f000064e000-0xe1)="d170defec9fa4abf2240ab5858b9a2c8525e4786a883f67e2a2337cb3f5bc6e476b27313991f732dfb19fdeeffa869d80c541258b590a3f002a82c36b9fd0ea61a12313d26ca43fab200c1cbc730195c8ead6a3ab9953963eb4de3b39e6f67801094733ac9e46454fc8fae69f949ae37a178940edefbfc132235e494a88af017e150a2aca098aa6e8fd1c9a8b1b797471bd37f8b2c730b15b8aca85ce08baefe5946067d62e563835da42a483c2dcd06719b8f00843c4156e88b45c18b2d8857d33a5c224b2e0705868fd78cc09534a5bd9491d14b417c7b6001c41d5a203f664e", 0xe1}], 0x8, &(0x7f0000ecc000-0x50)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x10}, 0x4000000) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000be3000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/01/05 17:44:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000036b000)='tcaR\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000+0xb94)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000)=0xe8) r2 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r1, r2, 0x0, 0x800000) lseek(r0, 0x0, 0x400000000000004) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x400, 0x408b02) renameat(r1, &(0x7f0000013000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00005d2000)='3') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002b1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00009b5000-0x5b)=""/91) r1 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) fdatasync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") syncfs(r1) [ 101.618606] audit: type=1400 audit(1515174247.549:349): avc: denied { net_bind_service } for pid=8357 comm="syz-executor7" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/05 17:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000471000)={[0x7fff, 0x1, 0x62, 0x720, 0x8, 0x80, 0x7, 0x6, 0x4, 0x9, 0x8, 0x1, 0xffffffff80000001, 0x3, 0x9, 0xffff], 0x0, 0x200004}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xcd, 0x100) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x77359400, 0x0}, {r0, r1+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000003000)=0x4, 0x0, 0x8, &(0x7f0000001000-0x10)={r2, 0x0}, &(0x7f0000013000)=0x0, 0xfffffffffffffffd) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000002000)={0x2, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) sendfile(r0, r0, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000003000)={0x20, 0x1, 0x4, @fuse_ioctl_out={0x3ff, 0x6, 0x4, 0x73b8}}, 0x20) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x7, 0x4000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x2, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000003000)=""/152) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000002000)=""/9) 2018/01/05 17:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) poll(&(0x7f0000000000)=[{r1, 0x44b, 0x0}, {r0, 0x10, 0x0}], 0x2, 0x100000001) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ed7000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000b83000)=0x0) readv(r2, &(0x7f00007ef000-0x10)=[{&(0x7f000015b000-0x1)=""/1, 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ae2000)='/dev/dsp\x00', 0xc001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000be2000)={0x0, 0x7ff}, &(0x7f0000229000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a6a000)={r2, 0x6}, &(0x7f0000a9f000-0x4)=0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) exit(0x0) timer_delete(0x0) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000070000/0x3000)=nil) r1 = syz_open_dev$dmmidi(&(0x7f0000171000-0xd)='/dev/dmmidi#\x00', 0x7, 0xd00) flock(r1, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000485000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f000001c000)=0x8, 0x4) shmctl$SHM_LOCK(r0, 0xb) r3 = syz_open_dev$sndmidi(&(0x7f0000fa4000-0x12)='/dev/snd/midiC#D#\x00', 0x3ff, 0x400) shmctl$SHM_UNLOCK(r0, 0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000235000-0x4)=0x0, &(0x7f0000d58000)=0x4) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000706000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fd000)=0xfeaf) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000065b000-0x20)={0x6, 0x2, 0x1, 0xffff, 0x2, 0x4, 0x6, 0x10000, r1}, 0x20) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x0) 2018/01/05 17:44:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f00006b2000)='/dev/sg#\x00', 0x2, 0x1) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000b26000)="99d3755b9228da197981cf03e8e6c5fe6b140cd9a3fda67aa2f7fa0edfa12ee47c84f9d5b41c6dd5b36abda4e6599f7a1239ef52dcb36ebc3ecc32cc02452874cf1931a22496c5420129f90222f1d877b7b21d8356abc392d27490e0b4368b77d5c46eb8b72b88fa068b0522d570c9162c891bfb24a83d35b88c758aa10b874f8ef7410eaf6970c0b39de06746b9311c38ec4fad0343383ed49f96c9b2ad9c009e149d60194ca3bdab79c1cf3a5cb9900183") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000b96000)='/dev/adsp#\x00', 0x20, 0x113000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000782000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00002fc000-0x4)=0x0, &(0x7f0000501000)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000014000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000558000)=0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000610000-0x38)=""/56) 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000bd3000)={0x0, 0x0, []}) 2018/01/05 17:44:07 executing program 4: getrusage(0xffffffffffffffff, &(0x7f00007af000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f00002f5000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000243000)='/dev/mixer\x00', 0x80000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a30000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000970000)={0x2000, &(0x7f0000edf000-0x8)=0x0, 0x8, r2, 0x4}) syz_open_dev$sndtimer(&(0x7f00005a6000)='/dev/snd/timer\x00', 0x0, 0x8a800) write(r0, &(0x7f0000c7d000)="1f000000ef04ff00fd4345c007310000f305f00008000100010400dcd7df0014d429cd9f2af389cc206b2420822b05eb25cf834c709d391e515d38d68ce0be6d92d2c0e56406", 0xfffffffffffffee7) bpf$MAP_CREATE(0x0, &(0x7f00001cd000-0x2c)={0xf, 0x1, 0x7f7, 0x7, 0x1a, 0x0, 0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) write(r0, &(0x7f00005da000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = open(&(0x7f00006c0000)='./file0\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = request_key(&(0x7f0000578000-0x8)='keyring\x00', &(0x7f0000164000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c2000-0x40)='gcm(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r3 = request_key(&(0x7f0000782000-0xa)='blacklist\x00', &(0x7f000072f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000002c000-0x1)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f0000885000-0x6)='.dead\x00', &(0x7f000074c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000909000-0xe)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00003c1000)={r2, r3, r4}, &(0x7f0000970000)=""/6, 0x6, &(0x7f00000ce000)={&(0x7f00009eb000)={'md4-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, 0x0, &(0x7f0000d47000-0x4)=0x0, 0x0) 2018/01/05 17:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffe, 0x403) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009a3000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000707000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c8b000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d52000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000cc4000)={0xaa, 0x10, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) [ 101.738693] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000002, 0x0, &(0x7f0000029000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000002a000)={@generic="ad10517d8fa56d7fb583d20491fb64fb", @ifru_flags=0xa00}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000002a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000002a000)=0x60, 0x80000) connect(r0, &(0x7f000001c000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000002a000-0x98)={0x0, @in6={{0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f000002c000-0x4)=0x98) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000002c000-0x10)={r2, 0x2, 0x1ff, 0x5}, &(0x7f000002c000-0x4)=0x10) 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x3, 0x4, 0x6, &(0x7f0000c2e000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000bed000-0x4)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) msgget(0x0, 0x400) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000006a000)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000cf2000-0x4)=r3) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 101.797532] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 101.832841] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000119000-0x10)={0x0, 0x0}) utimes(&(0x7f00007ca000-0x8)='./file0\x00', &(0x7f0000c97000-0x20)={{r1, r2/1000+30000}, {0x0, 0x7530}}) ioctl$TCSBRK(r0, 0x5409, 0x0) 2018/01/05 17:44:07 executing program 1: splice(0xffffffffffffffff, &(0x7f0000dc7000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000d28000)=0x0, 0x4, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000152000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2018/01/05 17:44:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000534000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000e91000)={0x6, 0x1, 0xffffffff00000001, 0x5, 0x1d, 0x2}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000021b000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fee000)=0x14) sendto$inet6(r0, &(0x7f0000304000)="", 0x0, 0x10, &(0x7f0000b47000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000baa000-0x4)=0x0, &(0x7f00009a5000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f7d000)=0x8001, 0x4) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009cf000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ae5000)={0x0, 0x55, "801d2b35bcb4514976c0b44bf5f07c010380f13d3be75ec09f5a0dad6017b1d37edddf5773e4d178464ca225529445cd8cfe372cbdecedc36affbb93a386cacd3cb9fd25ecfc44039a7cc9f128b7f0cb5f0823faa7"}, &(0x7f000073c000)=0x5d) lremovexattr(&(0x7f000057a000-0x8)='./file0\x00', &(0x7f00009eb000-0xb)=@random={'user.\x00', 'eth1\x00'}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008b1000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ae6000)={0x3, 0x1f}, 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00006f3000)={0x0, &(0x7f00003fd000)=0x0, 0x8, r1, 0x6}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ae7000)={r2, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2002000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = semget(0x2, 0x4, 0x84) semctl$GETVAL(r3, 0x4, 0xc, &(0x7f000004d000)=""/40) openat$ppp(0xffffffffffffff9c, &(0x7f0000a93000-0x9)='/dev/ppp\x00', 0x140, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000a43000)=[{&(0x7f0000ae3000-0x78)='T', 0x1}], 0x1) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00005f4000-0x4)=0x5) 2018/01/05 17:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000028000-0x8)=0x0) 2018/01/05 17:44:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x250)={0x9, 0x8, 0x6, 0x5, 0xa, [{0x6, 0x1ff, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xfffffffffffffff8, 0x7, 0x7fff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x7, 0xb0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xfb, 0x8001, 0x8, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}, {0x8000, 0x6, 0x4, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x4, 0xfffffffffffffff8, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x4, 0x100000000, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x7fff, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x100000001, 0x80, 0x7f, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x4}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000234000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f000095b000-0x4)=0x4, 0x4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000478000)=0xf) getsockname$packet(r4, &(0x7f00009a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e8000-0x4)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00007fb000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r5}, 0xc) removexattr(&(0x7f0000543000)='./file0\x00', &(0x7f00009dc000)=@random={'trusted.\x00', '.[GPLkeyring&security*|-[\x00'}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) r6 = dup(r2) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f00008c5000-0x10)={0x3, 0xff, &(0x7f0000ed5000)="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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCSBRK(r3, 0x5427) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = dup(r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000011000-0xd8)=@ioapic={0x2000, 0x7fffffff, 0x2, 0x9d24, 0x0, [{0x968, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0xffff, 0xfffffffffffffe01, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xcacb, 0x4d8ecf9a, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0xb6f, 0x800, [0x0, 0x0, 0x0, 0x0], 0x188}, {0x3f7, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x1164, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x66f1cf2f, 0x7fffffff, 0xff, [0x0, 0x0, 0x0, 0x0], 0xeb8c}, {0x3, 0x3, 0x101, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfffffffffffff78a, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xd2, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3, 0xfb, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff800}, {0x8, 0x1000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7fff, 0x1a0, 0x440, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xa4, 0xb96, 0x100, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x5, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x2, 0x4b175061, [0x0, 0x0, 0x0, 0x0], 0x101}, {0xfffffffffffffff8, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x81, 0x400, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000, 0xefd, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7f, 0x6, 0x1bfe03e2, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffe1}, {0x9, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x1, 0xa831, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x3ff}]}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000f000-0x4)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0xeb75, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000012000-0x10)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000011000)={{r2, r3/1000+10000}, {0x0, 0x0}}, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00001ef000-0x2)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000871000-0x20)={0x8001, 0x1, 0x0, 0x1ff, 0x9, 0x6, 0x0, 0x3, 0x0}, &(0x7f0000aee000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000dd000-0x10)={0x4, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00002e2000)={0x0, 0x0, 0x10001, 0x21}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000b08000)={0x40009, r1, 0x5774585575561126, 0x6}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ac5000)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b94000)=0x8c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009cb000-0x9)='/dev/kvm\x00', 0x400004, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c96000)={r2, 0x2}, 0x8) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000d72000-0xcf)=""/207) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000003c000-0xb)={0x81, 0x9, 0x80000000, 0x7, 0x4, 0x7, 0x6, 0xf4, 0x5, 0x4a6, 0xffffffffffffff76}, 0xb) fstat(r4, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4000000000000001) ioctl$KVM_RUN(r7, 0xae80, 0x0) close(r4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f73000)={0x3, &(0x7f00004a1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) dup3(r3, r7, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000101000-0x8)='keyring\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) close(r6) 2018/01/05 17:44:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x21fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80900, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x1, 0x9862, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0xa8745e8, [0x8, 0x6, 0x6, 0x3, 0x10001, 0xe, 0x3, 0x100000000]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f000099a000-0x4)=0x7) signalfd4(r2, &(0x7f0000a6f000)={0x7f}, 0x8, 0x953aa196d4927d5f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000587000-0xc)={0x10000012, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00003fe000-0x9)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000060000)={0x6, 0x5, 0x9, 0x9, 0x100000001, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) connect$netrom(r3, &(0x7f0000ddb000-0x48)=@full={{0x3, {"6fc73dfb9fb63a"}, 0x1}, [{"1850b2cdfab7fe"}, {"60a7ce0b1080ed"}, {"814b34fcb4a9b3"}, {"473efb60f0ca1b"}, {"93637fc029a538"}, {"9e15acc5153439"}, {"920c6d1dd1f395"}, {"4895fa297e75f1"}]}, 0xffffffffffffffea) pause() 2018/01/05 17:44:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c8f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125e, &(0x7f00004ee000)="") r1 = dup2(r0, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000dbc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 17:44:07 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000)={r1, 0x28, &(0x7f000000e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0xcef7, 0x3, &(0x7f000000d000-0xcd)=""/205, &(0x7f000000e000)=0xcd) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) recvfrom$inet(r0, &(0x7f000000c000)=""/43, 0x2b, 0x0, &(0x7f000000d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:44:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e1b000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000072f000)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000eca000-0x4)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004b9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r0, &(0x7f0000bf3000)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) 2018/01/05 17:44:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a0c000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000e29000)=0x10001) 2018/01/05 17:44:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b00000-0x8)={0x0, 0xfffffffffffffffe, 0x1004}, 0xfffffffffffffef8) 2018/01/05 17:44:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000e87000)='/dev/net/tun\x00', 0x0, 0x8000000000000003) 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}) write$tun(r1, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x2, 0x78, 0x80e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/05 17:44:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x6)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x81, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000001000)={0x20, 0x1, 0x0, @fuse_ioctl_out={0x81, 0x9, 0x4, 0x0}}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x0, 0x0, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000002000-0x10)={0xac, r3}) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) recvfrom(r0, &(0x7f0000002000)=""/226, 0xe2, 0x40, &(0x7f0000002000-0x14)=@ll={0x11, 0xd, r5, 0x1, 0x8a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000a6b000-0x1b8)={0x9, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x8001, 0xfff, 0x0, 0xfc}}, {0xfffffffffffffffb, 0x2, 0x0, 0x0, @irqchip={0x80000001, 0x2}}, {0x7fffffff, 0x5, 0x0, 0x0, @irqchip={0x8, 0x69ca}}, {0x2e, 0x4, 0x0, 0x0, @msi={0x80000001, 0x3, 0x8001}}, {0x40, 0x1, 0x0, 0x0, @irqchip={0xbe, 0x1000}}, {0xfffffffffffffffc, 0x4, 0x0, 0x0, @sint={0x6fa, 0x5}}, {0xff, 0x2, 0x0, 0x0, @msi={0x7, 0x1f, 0xff}}, {0xffffffffffffffe0, 0x2, 0x0, 0x0, @irqchip={0x80000001, 0x0}}, {0xff, 0x4, 0x0, 0x0, @msi={0x8, 0x8, 0x2}}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000003000-0x6)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="ec3e78c6fece3285b1f2252ecedffddf73280598d35af3216475f408c964", 0x1e, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000000)=[{&(0x7f0000002000)="48c3b4c21bb715540bf962b8dda933aab0c6af6ef478d64a86b1e83bb7a20529e509feb6bc75115480274958f06fbb50e888a6b16282b0066214d6f2e490aec74f52c3233cb1873d079d740eb5398b4837896e1eb008226d61b903d6be48619500eec87e916eb39208255949e2176b2fc56f7c06", 0x74}, {&(0x7f0000002000)="834e58", 0x3}, {&(0x7f0000000000)="4d82ee1537d054af6cd9e2b5d03ec6b7839da8460d83b0e7a3418afca20dbc13f599c63d8aa8d20a2d7c6c2bf3ee50e0acf6d94118497dde326631f8eac75e86620bbad218bc5da3da6615f538d783f8abdb738e0cdbb0f376b7f5b7dad99170b7a71ea391bc1cb0f89cb0cdab080c5776355126dce8d7da5b0e8a95c859b2c301485410c3007ec6f20bf080ccbdcc5b645ffeeec589f1f0689306175050613d677ee72acc5d100daa9d60557d77821422d0a78ca99a8cbe448979871b36c2c44c01ca1bded17873b490566c1eda79", 0xcf}, {&(0x7f0000001000-0x8d)="87be3f06679cfb3c5664383e8d38c55f8afb03aecf44ae680b8a92bfb6c643dcc8a7c4427de7b8262b661852955d894ff319cfb82cd4847b6cf6e9c828a8bcc67a5bb08dd6280f21477a9aa50f7208c02fcd9cb1762a765dbd88d1ee6eb324e1a8a8712ae34a150036cf9bf27ca092af999ea3230d7a1d02c6bafa075d080236119736223defbe161b4c2b6ae7", 0x8d}], 0x4, r7) [ 102.011221] device eql entered promiscuous mode 2018/01/05 17:44:08 executing program 7: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00009fc000)=[{{&(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f0000949000-0x93)=""/147, 0x93}, {&(0x7f00003ef000)=""/54, 0x36}, {&(0x7f0000b60000)=""/8, 0x8}, {&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f0000000000)=""/64, 0x40}], 0x5, &(0x7f0000001000-0x4b)=""/75, 0x4b, 0x7fff}, 0x9}, {{&(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x20)=[{&(0x7f00001b2000)=""/235, 0xeb}, {&(0x7f0000f18000)=""/243, 0xf3}], 0x2, &(0x7f0000672000-0x7)=""/7, 0x7, 0x1}, 0x6}, {{&(0x7f0000754000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008c6000-0x40)=[{&(0x7f0000f63000)=""/97, 0x61}, {&(0x7f00006d6000)=""/59, 0x3b}, {&(0x7f00009d5000-0xde)=""/222, 0xde}, {&(0x7f0000000000)=""/173, 0xad}], 0x4, &(0x7f0000c30000)=""/254, 0xfe, 0x7}, 0x40}, {{&(0x7f0000231000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0x20}, 0xffffffffffffffe6}], 0x4, 0x2000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000d20000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 17:44:08 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/mixer\x00', 0xa180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000016e000)={@generic="e1a67062997eaa8cd668fe32baee6af8", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x27, 0x4, 0x0, 0x1, 0xffffffffffffffff, 0x8, "397915057321abead340ef677e096f97f722384a15f224518604ed585af9f6c1593692c623a708c70ffbb09738459c3c912519f5b8fd9e7fe1f46df89044ed", 0x3}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="edc2d88a8e4d6b573020aab2727dee98d0c8f25d7460ce1b9f882c98db428e1df2def715bade56a6829f81bc9abdbeb7b420310dce28031f23640579062f3c8207502ae211f29d5486009ab64ec371149f87be0452841d7eb52ce89baceb99338bde6f763e04f014be9efa02f36e2cce8fdf4ebddb77aff194c387d0be923174ba743251b0cd4eea425f04b16bcdf7ca4cdc2b730ee743ef034977fccc0e47d03a808ec531c954b13d0fac47347093e92e015fc7a5086fe195734b6852ac3f7c5d21890b1f45c21dc3d478", 0xcb}], 0x2, &(0x7f0000000000)={0xc0, 0x11b, 0x96c, "1b9c767ed0c28397d3e31e809f2a9cc55d65365de766659cb42ba609a13180be488dfb5642728fbbaeb63e2a618bf46c38c9bdf3ddd7b4afa09caa2b049dfbc2bdd284ef56e8bedebf1b4ac09751f0b3ea6c46019a4a61c435afd8bf1386bd4164423902e0f58f1ee19e7e24195140506075463668c5051de50d3f2120e82d6667a09d310f03e9073de9482d67c08e43974a9e8ea1094424b7c0309db89c0a02ef9ef37c11cf36ac16f92448"}, 0xc0, 0x44000}, 0x40040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000ff8000-0x4)=0xffffffffffff5f88, 0x4) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) write(r2, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00008cf000)=0x40, 0x4) 2018/01/05 17:44:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000003000-0x20)=[], 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000864000)=0x0) ptrace$getsig(0x4202, r0, 0x9, &(0x7f0000c76000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f000027e000-0x4)=0x0, 0x4) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d29000-0x8)='./file0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000649000)={0x0, 0x6, 0x30}, &(0x7f0000d28000)=0xc) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d28000)={r2, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0x83c5, 0x3, 0x7fffffff, 0x1ff}, &(0x7f0000aa0000)=0xa0) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000044e000)='/dev/admmidi#\x00', 0x2, 0x101400) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000da000-0x10)={0x2, &(0x7f0000464000)=[{0x0, 0x0}, {0x0, 0x0}]}) r1 = epoll_create(0x8) ftruncate(r1, 0x7) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/05 17:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000b6f000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000f7e000-0xc)={0x2, 0x925, 0x6, 0x95, 0xfffffffffffffffa, 0x3}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c7f000-0x30)={0x10, 0x0, &(0x7f00000f0000)=[@clear_death={0x400c630f, 0x1, 0x4}], 0x1e, 0x0, &(0x7f0000704000-0x1e)="8b5d583a1fa27a4db0ac22bbf981e6b9e8d45ee2f215b9855f2f6ae2bc50"}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000bbc000-0x1000)=""/4096) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) io_setup(0x5, &(0x7f0000ebc000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000221000)=[&(0x7f0000f6a000-0x40)={0x0, 0x8000, 0x0, 0x0, 0x0, r0, &(0x7f00002e7000-0x92)="", 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}]) 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) r2 = gettid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) sched_setaffinity(r2, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000a19000-0x4)=0x0) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000002000-0x50)={0x4, 0xfcd5, 0x2, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0xffffffffffffff5e, 0x0, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000001) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000022000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200800) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000018000)=""/128) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000009000-0x10)={0x2, &(0x7f000000a000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000022000-0x10)={r4, &(0x7f0000021000)=""/4096}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000023000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bee000)='/selinux/status\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000997000)='/dev/audio\x00', 0x40c000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00007c2000)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) renameat(r1, &(0x7f0000470000-0x8)='./file0\x00', r2, &(0x7f0000081000-0x8)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xc4, 0x19, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c1f000-0xa)='/dev/dsp#\x00', 0x200, 0x101000) writev(r0, &(0x7f000077d000)=[{&(0x7f0000667000-0x3e)="4d53ab1494c6e88fc622f22b3779cad97b079da43619c6e6605b85900860a3e1fcee2fb7af4a061ca299cd7f605ffa8d59e72e19a1e7cba49c1b1c08d097", 0x3e}, {&(0x7f0000e73000-0x98)="2c92fd9875940a05111380b41f8faea25efb4223aaf15fd2d7c858e10dc31a0d011a3ebfa8ca4a080484c566539579fc79f9bc5a2509cfa3affca190d2335418d839d6f1fd42b419eb97f9919beba31617454b1df309cabfa2cb51bf78731b3a73c07e32f654206d2dbbe86ee15dddf61846214bb397a38b42ef23d8ec3b9026633f88ea82e05ecbccfcf86bce79c7a38345f40dd3c5eaa9", 0x98}, {&(0x7f000081a000)="863ed6d7584c2f62fbe9d3f126d0b56dd9c176572af1fe15e8ddb83886686e4732125f1cedca5a254fdc183aaa5c19ba8e6d0d", 0x33}], 0x3) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000dda000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bb0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(fpu(pcbc(aes)),michael_mic-generic)\x00'}, 0x58) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(0xffffffffffffffff, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/05 17:44:08 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c0000-0x11)='/selinux/enforce\x00', 0x44080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005be000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000091b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000180000-0x8)={r1, r2}) pkey_alloc(0x0, 0x1) r3 = syz_open_dev$sndmidi(&(0x7f00005dd000-0x12)='/dev/snd/midiC#D#\x00', 0x101, 0x341) r4 = socket(0x11, 0x2, 0x9) setsockopt(r4, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f000064e000-0x10)={0x0, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000000)=""/100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000a5000-0x10)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r6 = shmat(0xffffffffffffffff, &(0x7f0000046000/0x2000)=nil, 0x4000) personality(0x0) shmdt(r6) 2018/01/05 17:44:08 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000000000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000008000-0x22)="d842ff6822e30007ca186519b01450040043e2e050c5c20d2906e2d9d18517af3cda") r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) shmat(r0, &(0x7f0000004000/0x3000)=nil, 0x3000) 2018/01/05 17:44:08 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fde000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000044c000-0x8)={0xc2a6, 0xe9f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00008cd000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x3, &(0x7f00004e3000-0x3)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000040a000-0xc)='net/rt_acct\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000c02000-0x9)='/dev/ion\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000092b000-0x8)={0x4, 0xbed}) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/05 17:44:08 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1d) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000657000)={0x0, 0xb, 0x1, [0x0]}, 0xa) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000291000)='/dev/dmmidi#\x00', 0x7c7a00, 0x280000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a3d000-0x10)="1b82c912db4e9d48e2a2353243d8d506", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f000008d000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000171000)={0x0, 0x2}, &(0x7f00002c2000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fb8000)={r2, 0xfa, "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"}, &(0x7f0000d11000)=0x102) clone(0x0, &(0x7f0000b73000)="", &(0x7f0000fc4000)=0x0, &(0x7f00001e5000-0x4)=0x0, &(0x7f0000943000-0xdc)="") 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0xe, 0xd8, &(0x7f0000e02000-0xe)="1ec9ebcb5e4ee8223cd3461fa101", &(0x7f0000ea2000-0xd8)=""/216, 0x0, 0x0}, 0x28) ioctl$TIOCSTI(r0, 0x5412, 0x81) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f00002f7000)=0x4, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f7e000-0x481)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b1f000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bc8000)=@assoc_value={0x0, 0x0}, &(0x7f00001d3000-0x4)=0x8) r2 = syz_open_dev$midi(&(0x7f00008ac000-0xb)='/dev/midi#\x00', 0x9, 0x10000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000045b000-0x4)=0x0) getresuid(&(0x7f0000a03000-0x4)=0x0, &(0x7f0000547000-0x4)=0x0, &(0x7f00007d1000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000f03000)={0x5, 0x100000001, r3, 0x7ff, r4, 0x3, 0x3, 0x867c}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bb4000)={0x0, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e21, 0x5, 0x0, 0x4, 0x0}, &(0x7f0000c55000)=0xa0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00008a5000)=""/231) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b39000)={r5, 0x40, 0x4, [0x3ff, 0x100000000, 0x3, 0xe0f]}, 0x10) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f2000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2d) dup2(r0, r1) 2018/01/05 17:44:08 executing program 7: clone(0x0, &(0x7f0000e3b000-0x2e)="", &(0x7f0000e61000-0x4)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f000063c000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x204000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) modify_ldt$write(0x1, &(0x7f0000438000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x5) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b9b000)='./file0\x00', 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f000020b000)='tmpfs\x00', 0x0, &(0x7f000058a000-0xc9)="cafc5d67c23484af47813d279fbc87f52239877125c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c3793dd5ec8626d399d1e7a969dafe8365e689d1b4d0ab8fccc991018acf7b9654f31cf5c2f0f19862a8827f7ebde2c3273d7f7f901fcd73281d367d5a5cba4c1fa8adca7a8de20dcd9f7335f0732f10d178211da2c") getsockname$unix(r0, &(0x7f0000952000-0x6e)=@file={0x0, ""/108}, &(0x7f0000053000)=0x6e) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/ptmx\x00', 0x428483, 0x0) socket(0x0, 0x0, 0x8001) sendfile(r2, r1, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000027a000)={r0, r1, 0x3, 0x2}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00005d1000-0xc)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00009cb000/0x18000)=nil, &(0x7f0000b40000)=[@text64={0x40, &(0x7f0000d3c000-0x4a)="b92d0a0000b830000000ba000000000f30f2364b0f0019c4a2d9bd7a01430f23140f2309b9390200000f32660f09650f01cab9ee020000b8d2d8ffffbaffffffff0f3066ba4000b008ee", 0x4a}], 0x1, 0x4, &(0x7f00002cd000-0x10)=[@flags={0x3, 0x2}], 0x1) syz_open_pts(r2, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00007dc000-0x70)={[{0x0, 0x5, 0xd98, 0x0, 0x24, 0x7fffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x20, 0x0, 0x0, 0xab94, 0x0, 0x1, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8000, 0x80000000, 0x9bd8, 0x0, 0x1b6d, 0xa8f, 0x80000001, 0x7b2d, 0x3, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000ae8000)=[{&(0x7f0000587000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035b000-0x60)=[], 0x0, &(0x7f00000aa000)=[@init={0x18, 0x84, 0x0, {0xffffffff, 0x0, 0x0, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x9, 0x0}}], 0x60, 0x800}], 0x1, 0x24008881) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000f2d000)={0x0, 0x0, 0x0, 0x5, 0x10000, 0x2, 0x6, 0x3, 0x0, 0x0}) sendto(0xffffffffffffffff, &(0x7f00000ad000-0xaf)="", 0x0, 0x0, 0x0, 0x0) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b9f000)='/dev/sg#\x00', 0xb1, 0x80) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000da8000-0x10)={0xff, 0x1000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f00009d3000-0x4)=0x0, 0x4) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ffd000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ffd000)={0x2, &(0x7f0000d83000-0x10)=[{0x30, 0x0, 0x0, 0xfffe00000}, {0x80006, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='./file0\x00', &(0x7f0000f85000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009b4000)=0x0, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000806000)='/dev/vga_arbiter\x00', 0x80000, 0x0) 2018/01/05 17:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000612000-0x14)={0x1000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00009f0000)=0x10000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000cd4000)={"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"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00008f3000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000897000-0x4)=0x0) r2 = semget$private(0x0, 0x4, 0xfd) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000331000/0x18000)=nil, &(0x7f000002e000-0x18)=[@text32={0x20, &(0x7f0000d48000)="26f3f0812df07f000000800000650f082e0fdd060f0138da180f38cb3a2680880000000000660f388272a266ba4200b084ee66b805018ed0", 0x38}], 0x1, 0x42, &(0x7f0000c63000-0x20)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x9, 0x0, 0xc098, 0x0, 0x800}, @dstype0={0x6, 0xd}], 0x2) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000914000-0x4)=0x0, &(0x7f0000cb2000)=0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000c15000)=""/151) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000a17000-0x8)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00001fb000)=@assoc_value={0x0, 0x0}, &(0x7f0000d0e000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f4f000)={r1, 0x716, 0x5}, 0x8) mkdir(&(0x7f00004ad000)='./control\x00', 0x2) clone(0x80020200, &(0x7f0000ff3000-0xb1)="351787839704f644a4ddebda9be7dd3d7d6a919bb48e965930eb2b46bf05f3f0590568b566d0380a87fec9ea1f6d76f04c90ae8ee3d02120390dc1f6f0908c6eabf125f53a17e1a1c2fe6fd366c8086774fb8539cc22001f7db3fe9cc8f626cdf82719f310208359f2ae93bdeea3962e2ac08d6209ce27bb7a6f67506bb3722563fa4d8d1e79a1dfc9e0958db7f920378e170699746e0a7e90cb2a79898e2713f3efe8ddb326cc258cb83efacab001b713", &(0x7f0000df1000-0x4)=0x0, &(0x7f0000277000-0x4)=0x0, &(0x7f0000c14000)="8e27b8aeb4cbcc753e7706ad77ad") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$netlink(r3, &(0x7f0000fcc000)={&(0x7f0000345000)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000c5d000-0x30)=[{&(0x7f0000f29000)=[{0xf4, 0x30, 0x802, 0x1, 0x1, "f8a7b228dc7f62dd333eaf5d5a895fb1ed6764f4849374d250a930b7aca3478ff8c2a200c9641d798eeea5a5a86afb8b635b010808cffb0536a58a0285fd94bc1cf4644b13fef186edbacce1f9dcee2c440f863cb998e9e0a5291cd0505774b8304d67da9e069c2d19c26a0fef061418daefc3b18d99e5b0d0588a2dbaf1b01fc4db016c4cae8b16a0192bd74a5a9f86595229f43523a8c5e1527def546dbc3c0fbec7f79c34333c251c2860cb4ba26f96479b9d5f08135336d9ad6745b72363eeee899e260e1d38684959b6f46c2b949ea20eb33de4ed52b6e4c1e36499f1e379b2"}, {0xf4, 0x2, 0x300, 0x7f, 0x0, "4c0df151cdb246ac2d06911676018ff04ce95ccd895cbe167ede916c6e9aa7297007d9198e0e2467ae4347898abe799270d3d51906bf3aa2556f340ac4d19b1708651e8c38965f192cdbc86cd413f1678eba4096e7e2d708de740f88aaaf599272350d9795c4690b3b6c0c95a24b927b6d6da21e349d0b4c33bd02d015bc452ba3a94c2dc24ae457edcc9be3724de297e2a0894149864c7a838fcbb5b36ef149cb57540b8c4a32eadac3293b0d89f29f53c43f96e8de75b911917512af217e48c0a7ec2b5214daa44041b20b9c03e4dc7e04636526f96076fbce50731d8a048c2099"}, {0xc0, 0x9, 0x4, 0x64, 0x0, "bd8109a513e78179806e9be1816c2f5145000438cc8367593d50ad2936ebeccf20aad2589b3bde45a1370012060f98a4dbac9a26cadbd7602bb794d2a56a52975731cd8061dcfeb856dc4462863f69333121a76742f43a94ed8fa3f6505a1e17d3cc217af56de0f7749e89b77897d459fa255831526ec910621a6ba3570cba4fb47074c902196995f66c478fb3f66ff10117f184473c03e0614a600e7fe82c6c0d69a7513889fc9537976fd6a9e3a0"}, {0x68, 0xffffffffffffffff, 0x0, 0x8, 0x3, "94de5545917905feccd3a01768529978dc0c5c28768d07918a61e8e9cbdf6ee6235fae88586cd745b43048c72477f2a88e0b9e4815f651eaa4b5bf0192e26505f86d472c26b6754d88c11b16090815083066d36647ea"}, {0x3c, 0x81, 0x300, 0x3, 0x1, "54f4e432a5dfbf4371d1884bd834fd093149a324fcc49bee0190adbfb3f9e502702492cbcc564c3274b4"}, {0xd0, 0x6, 0x200, 0x5, 0x0, "15c5b5328b53f4068557e0458ee01b8ed89d680f69a07e67272373720eeba018a8c481302783821647d14c5b7dd0b512ccc7149468437e9931b15db11f812bc02223c9450b07d72b279dac38ea261bfb26874e4af946ff066a6565c4020caa603e389ee08157671e890a4b8c92370fcc62d58ba276eb0afa85406bd9694262face06e67e2b90c582d93b4f8c32fea6100b118f6f8c70d33cc4c4115014bb15060ed448174de7cf6271d57a6f6b726f842b315c4c78d47758a04f10b1fd29"}], 0x41c}, {&(0x7f000001b000)=[{0x60, 0x0, 0x100, 0x5d3a, 0x1, "f7d88d16ce9536973e42e3a420efd6ecb1fe2d5d7f2c17f3971a4e9f7a222a4ecfc95506b3e6e5094e7c192b6ea563db1185ea976ae69c40d1ed2a412b4416fa338f8bc089edb01d963b095179c56c88"}, {0x54, 0x2, 0x100, 0x4, 0x2, "695cddc1aa4cf21f31771311a25a7d1f5e6bc536c3e0752f6ab38d63e3b1ff8c57fb66b26e192061329ac78d1c6c56449f21161bc1f5734b5dda638bc322f71292"}, {0x100, 0xffffffff9fb04fcd, 0x0, 0xf800, 0x0, "d66246b0d115f03df7e7961c150cbedd1bb0d6920d26f9377e9dd933c10cc6c05a48e78391beeaaebfb89c9367fb39eede06cede42d2dabf10b292094e7c576d23b0c9657c387484752998734a4b4d2e6a0b35b475cc1017c09ed95045655c83c67e5e62b9d54caffb7434c6f47e4823e2d6f52afcb4a4728f727bf57fca543ca8012058852e349f0c37415870e12940bc837d7c99ca8a8f109c736fbae0b56e2056fc557e7b23021144bdb7442b63472a65d944fcff37d5001c56c2c41a7084ebfece5f44160e9bafdab049b928023591bcfc4d22f877b4bfe34e5bb9f47000a7c07ae31cf509be5409c29583e8"}, {0xe0, 0x9, 0x20, 0x1, 0x0, "8bd8ae997d5d0fa72dedb18d829184e5be719ff5e37171f439ba8302ef6d483daa6b1605d6f28e33ad478277e4d9392c722b855d5491e4cff7888f410f04b2f006847b703eddaaa4a86561869d9c04d3bdc3478df32c5f4a3f5b03a0b95ef523869dba9c0adcc581dda0874c0fad8c092a6dd3da397369c7aa95c7485c04286553c2934d4964ae27e501bf0746f24d201a65eea52abf542d97000f08f3851414e94b8ca619dba68e2b7ae0077501868875eb055e98e0fa9f6af9eec243ea14c4577a3bc28027e477226224cfe5acc978"}, {0x34, 0x3, 0x204, 0x0, 0x2, "0e9f7663a9268f4d3d8daff272d91b43e2211d3dfb843595bb75470e44bbaf27ee81fc66"}, {0x88, 0x81, 0x212, 0x10001, 0x0, "c44671fa1428242d59c722708091b5eab55e86699edc05dd93f35ee4774d699893a6cfad77cf06e8e917b4dce28921961c98be3f432132236d194483c1cda4737152a918c194258d3ec4425088374299bdcf6bb401a14d912e1702bfb85b3e607fd0b953ca85b6ba5ecb3253766a4d63dbc3ff615432c9"}, {0x28, 0x3, 0x200, 0x100000001, 0x1, "b70ba7f8c9b20d29a87b3dd162425357c25a8fa7b7"}, {0x58, 0x7, 0x0, 0x101, 0x1, "4e656e238838695ce83a5130ec7ddc89e9b1d49fc465771db4a957ae92ff16bf52c8aab718d07b0a65cb23f3e043f019dd4d2a22612dbad0b102771a937aff5897ccba04c589e6"}], 0x3d0}, {&(0x7f0000035000-0x6d)=[{0x78, 0x9, 0x0, 0x6, 0x2, "dbba1e21ef36c728766708c17d6e7430a6e4217a7bbf99253f7404456e53f66a469c7fc0afe967a3cc562b2e168ee895343bcbec8d839b5525433e1e0d694918f2bbb0807dc07170735b2705f6376789618909feafb97c0b0b3a3106050c151f17a72483bc4ab0"}, {0xa0, 0x20, 0x120, 0xf0e, 0x1, "b405e6d0a2073fd630e0ee497c51ed15682c68d5cb09e46bf13824b6aee306716158fffcef629e201084572d372866e4c39150de16a2d72a1960dc15adca27b19ebd1e7b879a959ba5c28aa8b91b9212859182a34f826de72daec061d19e3d2ce46556f1713cce86d11b94bd559f24e7b530bbb6600ffb8d196952868ffeefd94d3e8da9db67fd90ede544c57b52"}], 0x118}], 0x3, 0x0, 0x0, 0x4}, 0x4000) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x9}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 102.309412] tmpfs: Bad mount option Êü]gÂ4„¯G 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x2, 0x0, 0x0, 0x0}}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f000000c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000c000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000000c000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xe002, r1, r2, 0x544, 0x2, 0x20) r3 = msgget(0x1, 0x10) msgctl$IPC_INFO(r3, 0x3, &(0x7f000000c000-0xc3)=""/195) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40ad00) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008f8000)='/dev/vcs#\x00', 0x100, 0x1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000053a000)=0xa7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) r2 = syz_open_dev$audion(&(0x7f000019d000-0xc)='/dev/audio#\x00', 0x1000, 0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000c85000-0x4)=0x0, &(0x7f0000d05000)=0x4) [ 102.341059] tmpfs: Bad mount option Êü]gÂ4„¯G 2018/01/05 17:44:08 executing program 4: pipe(&(0x7f0000d77000)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00007b1000-0x4e)=""/78, &(0x7f000063f000)=0x4e) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e2c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r1) pipe2(&(0x7f0000cd5000-0x8)={0x0, 0x0}, 0x0) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0xfffffffffffffecf, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000006000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14, 0x800) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000779000-0x9)='/dev/vcs\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x176, 0x0, 0x0}]}) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb0000)='./file0\x00', 0x0) chroot(&(0x7f0000643000-0x8)='./file0\x00') r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendto(r0, &(0x7f00009df000-0x56)="3cb09107a7b28a0f5206d1f35cdae54ee4163ea8aa6425d21986cbeacc97ff3f41c16e7951c451d8b2bbb8c95049a8cbf4c3813bd0d70da02cb3a11e23a00bb30f224e43990067ebc091ef6b01d194c5398329b7a47a", 0x56, 0x40, 0x0, 0x0) chdir(&(0x7f00002ec000-0x2)='..') mount(&(0x7f0000af3000)='../file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000f19000-0x5)='sysv\x00', 0x4000000000084001, &(0x7f0000d12000)="") 2018/01/05 17:44:08 executing program 2: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000acc000)={0x1, 0x28, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000acc000)={r1, 0x5, 0x18}, 0xc) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x43, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/05 17:44:08 executing program 7: socket(0x8, 0x3, 0x2) r0 = socket(0x2, 0x803, 0x4) setsockopt(r0, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f78000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000015000-0x4)=0x0, &(0x7f0000f77000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) fcntl$setlease(r0, 0x400, 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f78000)=0x9, &(0x7f0000f78000)=0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034", 0x60}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 17:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f000022a000-0x60)={0x0, 0x28, 0x4, @thr={&(0x7f0000ce6000)="c2142eec38ed0434baa88e14a07bc2898f13f84888e8d92ec618e27d6f9d8b37bd7e0fb8d3ed7ec7e46c9f22898b83561e86e9a0601fddb5553b535e77a3ea833220b74a42100d6ce4b5eb1bab56731f6dc139f13fae7132798ad81a997dd1248bc5d3ffe5d5a120706946922c0a6f64db6ead87a014eb272807497740626fd84d850c715751cb2f0a96aacafe93d734b745ff26a08928850dc1cf4568a395571333f35ae3e8e836813c633e9306f65840e01e351989f085694073162e2250fd54e71c382cb8", &(0x7f0000c53000)="97ddbe8888f758cb1773f08666ba3dbad0c63cd48b66e2f5bb2f5f322f0ff775902c5593927b505adb9414e2a5b3358398a3bc4593408409c6469c1a50a4582579c7339c87ef44afb2c00861bb40bfab10b1e3c92e17ce17e8df696d51ea10cea9513081977cb2a260e5051e7bab514e588037559d1a43f930d8d669847f48c12f4df4ee222ba6ca0810bd205950"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000084a000)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2d000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) accept4$ax25(r3, &(0x7f00002f1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000067000)=0x10, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000d2d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000862000-0x10)={r4, &(0x7f0000595000-0xa8)=""/168}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000001d, 0x5, 0x6) getsockopt(r0, 0x107, 0xa, &(0x7f0000521000)=""/0, &(0x7f0000522000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000587000-0x9)='/dev/sg#\x00', 0xffffffffffff87cf, 0x40) r0 = syz_open_dev$mice(&(0x7f0000c4a000-0x10)='/dev/input/mice\x00', 0x0, 0x488000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000a43000)={0x8, [0x2, 0x7, 0x780, 0x0, 0xe66a, 0x8, 0x8, 0x1]}) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000cf2000)={&(0x7f0000983000/0x4000)=nil, 0x1000, &(0x7f00005de000/0x3000)=nil}, 0x18) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001a5000)=@assoc_value={0x0, 0x0}, &(0x7f0000d2f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000122000)={r3, 0x1000, "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"}, &(0x7f0000e8d000-0x4)=0x1008) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x3) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000334000-0x6)={r4, 0x6}, &(0x7f0000abe000)=0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000688000)={0x40000000007004, 0x10000, 0x0}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r1, 0x20000004000000) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f000080e000-0x8)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000e75000-0x14)={0xbe82, 0x101, 0x7, 0x2, 0x3}) ioctl$KVM_SMI(r6, 0xaeb7) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f0000e84000)={{0xa, 0x3, 0xd8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffff00000001, [0x1f, 0x7fff, 0x401, 0xfa18, 0x5, 0xb1, 0xf4, 0x4]}, 0x5c) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/05 17:44:08 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00002b4000)='/dev/input/mouse#\x00', 0x1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x77, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005a5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004b9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f6000)=0xb) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="7cbf0000108000", @ifru_mtu=0x9}) syz_open_dev$tun(&(0x7f0000350000-0xd)='/dev/net/tun\x00', 0x0, 0x2) 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000ffffffe200", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000222000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008c4000)={0x1, 0x0, [{0x400000040000073, 0x0, 0x0}]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000036c000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x8) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x10, 0x6, 0x4000000000000020, &(0x7f0000073000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a52000-0x18)={0x0, 0x100000000, 0x8, [0x8, 0x8, 0x1, 0x592, 0x5, 0x20, 0x4, 0x7]}, &(0x7f0000140000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001c0000-0x20)={0x421a01ec, 0x9, 0x0, 0x8, 0x4, 0x4, 0x5, 0xfffffffffffffffd, r2}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000dfb000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e7c000)={r2, 0xb5, "b3d2b4de50ec526c9c7a9174f2dcae92e95cf10e70ca622a636031f38fa17f1e24fdeeb5ee3a2d52d1387127d50c603d19c2eba1c8a6445f42e7b4c05d16bb7939e89529326c9bd368b60e495615c8a030093dacbe944794f006a1bde97a2e47c60e18bddf0f21946797b23890af1153ea784f14a2ecdc47427fa25038d9f38783081f5caaa8415933876ee4260d5ea480780e9eb41b3976a12cec5a88b7fb044d9ffbd09ac0bbeff215a9afc590dc77996898ab01"}, &(0x7f0000e01000)=0xbd) r3 = syz_open_dev$loop(&(0x7f0000c7c000-0xb)='/dev/loop#\x00', 0x20, 0x0) lseek(r3, 0x0, 0x0) 2018/01/05 17:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000054e000-0x4)=0x330, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000995000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000869000-0x1c)={0x1, 0x4, [@random="d4e13d7f2c3b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000aaf000-0x1000)=""/4096, &(0x7f000095e000-0x4)=0x1000) 2018/01/05 17:44:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000095a000)='net/tcp\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000da7000)=0x9, 0x4) preadv(r1, &(0x7f0000454000)=[{&(0x7f0000c85000)=""/234, 0xea}, {&(0x7f0000c44000-0x5f)=""/95, 0x5f}], 0x2, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semtimedop(0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000aba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009ed000-0x7)='.s-uts\x00') fallocate(r1, 0x0, 0x0, 0x8) 2018/01/05 17:44:08 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3, 0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000882000-0xc)='/dev/rfkill\x00', 0x28a340, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000173000-0x20)={0xf300000000000000, 0x3, 0x0, 0x8, 0x2, 0x2, 0x0, 0x8, 0x0}, &(0x7f00001a2000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a78000-0x8)={r2, 0x2d8fd22b}, 0x8) read(r0, &(0x7f00005a8000-0x11)=""/250, 0xfa) read$eventfd(r0, &(0x7f0000e78000-0x8)=0x0, 0x8) 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xffffffffffffffbc, 0x3) r3 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000de7000)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000d52000-0x4)=0x9, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r4, &(0x7f0000532000)={&(0x7f00006f3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000672000)=[{&(0x7f0000150000)=""/16, 0x10}, {&(0x7f0000d47000-0x23)=""/35, 0x23}], 0x2, &(0x7f0000186000)=""/213, 0xd5, 0x3}, 0x141) [ 102.525163] audit: type=1326 audit(1515174248.453:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 102.613411] audit: type=1326 audit(1515174248.483:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 102.613423] audit: type=1326 audit(1515174248.483:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 102.613434] audit: type=1326 audit(1515174248.490:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 102.613445] audit: type=1326 audit(1515174248.490:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 102.613457] audit: type=1326 audit(1515174248.491:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 102.613469] audit: type=1326 audit(1515174248.494:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b13000-0x10)={0x2, &(0x7f0000dce000)=[]}, 0xfffffffffffffffa) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000944000-0x70)=[{&(0x7f0000600000)="0ed66a71ff42c3373fb2c2c7e854a2bd20e7b493f9fa609a52773b637552a992b41b4a6e5f25fdcc74895d14208d5cd94c0cd7278142d254d057a77922a794aeba28ff3ae816e458c05afb0b17ccd27387235126411c2f1eff6daa7733000ad268ea9ac1e96d0c03cb872fec1bee33d9ea9309330c42634ef0b8439472e3ccd6d34dd9aa3e67e10459e163dc80579561a4f49bc4fe9874812b6ba20b236998117e629c1d46bb6c58e4abe8ff900cc50aff11a43d2b3ff56ec43c5ca8c31525865f14bc", 0xc3}, {&(0x7f0000f9f000-0xd4)="7dee39e03514e2fdb4bb47e2775fdc2036f518175e6dd291abf8e422fa2990871c3287fb3299512fd0a4011bde4f3de3736a55f4a66d152ec09f0db5ade39a9762a4c94479a4280fd980a7d31c087c1d3daa8298716ff8aa5ed12c95f6fa1db133eb96b10cc83d6f0ee78249da448096e297945482f76eb26a2fc18bf93521224023c343f4b41b878a68bbe896da24552322855f6c48c062140641752330d11e582dbf7bb0a528e0dfc827b383d50fd5aa10e672d3cfaf91f0a50d421ca16c96bb8b8bab4a802d22ec9bee09b37b149f99a07653", 0xd4}, {&(0x7f0000e23000)="3b61d3175553914cff0aa3d6a128c190b6879595d00e44c0f22a7f335dfde3f29827464b9b9f1705958f2f31fa4c93bdb93d9b47198cefb664da0d226f6ab4afc09581732f77e0f1e50b2c081c9722876f7d8a92d4912d72a91e786ba88ce592404d80b6591951b508f3efe6cff8815172346775abc987478b4029e4b946822f9c2ce0dac7432a42253523927d6b334bedf79496d181ea4059a23aa372b3fd2bd5d827cd3eaf97b48ef2f9b10c2f9129fe7817d2e748c59b796647e6782a5df5daba2b59116308e5ea6db40f06e14ac99a3b70", 0xd3}, {&(0x7f0000da8000)="9135ce5937ddfb2a3687d980a2835e072407ff2fa9fb9dc8cc8e85eef63ced6204ae53df2fe74bebd5d62098d3d5fa95ac8d20b6959ca22cf97c7e033555c13cc4330aaea909135b519ff5a2999b9673ac0d19b20d4791ed26a56aa9998b575b990873fc08cd996d67f7a57c4c726e5292e432a383145f4f74bf2ef6f45ae283fd0974c4199bfabfa4b639f7ebb83c15713a2b", 0x93}, {&(0x7f0000235000-0x62)="cf6c8c75241d55ad5dcc09146c2e0d3e74abaf3f4a28b7c127c0550be16d02c912148bbdfbfe38425984a3f6242863176ee720241deeb3723b8c3b8bd24257ff47b42765b0b219eca9355f0fe0ccce9fdeac5bb16a49ed8edff30a6ff551aa04c8f6c2a7774f0e8a7e5bdcacb964b3775e91368d36fe0f2c459dfe0cc945c47d7310cb5a16841bf25c", 0x89}, {&(0x7f0000219000)="c6c4a6103760b1a5f8626f66b95006d36cb144eef6f87ff418d6e018a9a3e4a21dac50218e8380b874d8338e89d23b0fd475047744ab7de680ddc843fded9e304247d6405417e307e389a01ff46987761b73b9", 0x53}, {&(0x7f0000f00000-0xa6)="760647225fe79ab147d7844a85a7e28da0df16edda2bb0463a4b0a052f792f40f06e883b599a37b116b728153c22eb3d8dfe036000ecc67b10f3c9cb39df1c9c35e3c475961cc25e9487bb34dcf01e4d868cbf8e46afd395f97af4b64a605d90b4f8e318b8d5984dc76a807e026722df981c2f08621e41d34521077bf29078cf08d7c3b677814730a8d18aeaa19234c0a2ee5a18ecb0a06ef327070f213f68cf7f4070bfc671", 0xa6}], 0x7) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000014000-0x4)='/dev/vcs\x00', 0x422000, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000099f000)='/dev/input/event#\x00', 0x0, 0x400002) read(r0, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c62000-0xc)='/dev/amidi#\x00', 0x1, 0x101041) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000d75000-0x10)={0x6, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f7f000)={0x0, 0xd8, "1938bbc158ab31d6b8cbd54e49f58d84f8fa3ad1342c744e3f58fec7fd031613298de21aaa69a39d10189a607525a9ac2ea5272f69f182e0bbd55b8e44ebdfbbb3d687a0eab542afc6b9754da0499aad9869f49450292838d6288e661a2d6782d8c0b1887c9a29e4e06b796a70db89f37c875056d81b81d0d86a473c17c634e5d687e85933407e07e53c5413b7a210a1e3495ba79324327e0f43eeae4aa46f6682950f3ce7d58182e3a260dcb1c78af4cba6db2a31f5cffec9ac342139f736fdcb0adddbf8071af8ddc8063d8eb4a03c891654e27a1be4f8"}, &(0x7f0000d30000-0x4)=0xe0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00004de000)={0x2, 0x1000000000000, 0x7, 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008b8000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00001e7000)=""/182) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b07000-0x8)={r1, 0x7}, &(0x7f0000716000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x1, 0x5, 0x1, 0x2, 0x1c, 0x100000001, 0x2, 0x1f, r1}, &(0x7f0000eab000-0x4)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f000064d000)='/selinux/member\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000837000)=[{&(0x7f000059e000)="d834123c7d3bcf745029038c38adfb0b16c01f091650d1686cacf68c163233aeb2e0f814b52ae81fed35d477a0a1adcb685965fbc60423f71b0336238df83d1e38334db8f90c67b95c070f26c58a3cc116a5f1da99d8c1d4147d8d3c20da814a2bdf95ee16de77cb2738dd2c30f296aeae656255090d7cc6cf3845ac5df60a491cb9d53f46420a291d014dc2a24e46b1aa8fe3f966c54a818a2e321fae403227a15563da1f5d25d78c992dab3df7e99dec8a7162fcfd262b394d87abfebb1815daf1e670979e0799c7e5c300701cd7", 0xcf}, {&(0x7f000071c000)="df69c45f2cb6db28087a602b13baefdde3a24f055a85d79fa027db967020081eeca163ed36353e04818d751f4244a1baff4016003f58a9c85878a1ee3478262db74704bc8ee8c8a131641a9c6e1756ff83895c50bede655b642f6aee6f0b8b29eb6df5be6d372b61fc989ce79c9c86da4a065c22be19064d36b6852038e29cf1550924021ad12db9d3f32f64f1809673ba54ae1c6359696df7d3b008ea1595d89ddd98ec19c88277dac95c8a42ff8e8b8ee0350b2de966ac2e", 0xb9}, {&(0x7f000011d000-0x98)="53fe2326ad83938eddd7b61fd6970782ab64ca3e3092bda1f5670484c71b80d496e2e2059a7aea443c3e4c214045447fafa4e10b4115d984f1f71180502752c2c668f37b40687579ac4df43cc2b26ff08d09b8a915f98066ad1125d4853e070bc209d5c06b5643e83977dc2a3d3078eb3cec16f7f215d3a26edd7dc1d0fd37a21e015b0ae453b3eddce9a50893fb530fc672d5fcd338d0c3", 0x98}, {&(0x7f00001cc000)="ff7a3024383332e0aeef1a039a561f3ac396a4efab8c944e866029560cee855306c3204a6d464dfc571f01dc9b6d865e554a1f1a2c247e742b1d5e6566ceff46241189adc48bbc1ac959e57f9f2a8163e8e32a4b0286fd86", 0x58}, {&(0x7f0000928000-0x19)="8794c4e4a8fa5490b1d7510e630cf4a46c53f0ee1f514c0a8b", 0x19}, {&(0x7f0000305000-0xa2)="61f3e1ec3cf95c443d8b1344104bde154185cff2fa16c3acc159d1c2b2c8706c30e3d0efaaa7d4b8b25ed2104d1e304eee1cca6de028010daafda45e6ac33c4f9c3bee6d4252eaf4cf032aa028b3855c5158fb27936be5e267fa97f7f07194776fc5c729bbea4e38ea3d222b625b4d6c9895d6abee1e12b6a063a3ab3876ed4d067c4c51948ec9a6db995bffefabebab4251d60b13ef5713c788398d65858ebb2a75", 0xa2}, {&(0x7f0000af7000)="900f7aca84c564aae3820dc797a87d208b84478d5401e85a543d5cbad77b78d76230e10c5df4bf8fc9816b6d5d7b100d3720db7bf92fb54aaf0a19f16f740d15b8f8446abd4d503dbbb56f30616a83455becd3966b14b143aa2a8d8cd38b10a7562f8dfadcb85c88969157d26dd36d1699eba8769d79b8d5e8f28eba0890ee608a5945ea8a343f4a368c6e13ee383262", 0x90}, {&(0x7f000005b000-0xf9)="b4cb5f84a5d79c0533272434588038ed479af26e72d2f5efedb6b432ff96e8411d1a89e119737cfb294dc7e70175823b2cafe198af0b0ca86a8e2f432b52fbaf54525fede9bc296db4870631e1cb1825e4c4e18ac92fbb422197824ff192dc659dbd1180c88fdd17d5f82dd332df7d769efd6ae568a6647c96b8cb8882254d6df2a2e16bb47f456ab5aad92a70d7fa7a31ea8d62e739afca9eed4dd33669b2d001bcaf3ac2d96be88d9f49406901896a13324fa0cf44dd871463b8a14d46cbcbe7a45c2b400875f481b5f18ca8e92bb66cf04cb13189e2d7f3a53dccd4a4b9183a1ec35695d77ce4f68131a2550571d082f958006a56769d32", 0xf9}, {&(0x7f000044b000)="d9cb5758d2ca5152bce98dc2147039776305a86fccd895c6bb578032b014620bdca2eafce5505f0fef4c32f43f4543a6331f325c0fb00b6e92bfd60f20b9c3274aac99e0c4699eb5b37d22408d163ba019dfa3417bb8569c516ec23203d63f36db6133601d7836", 0x67}], 0x9, 0xa) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x3, 'lrw-serpent-avx\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000489000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a52000)={0x1, 0x2, 0x9, 0x2, 0xf347}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0aa60a000000000000b60c000054db97", 0x10) r2 = syz_open_dev$audion(&(0x7f0000114000)='/dev/audio#\x00', 0x9, 0x2c000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000653000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f75000)=0xb) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000290000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa400}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f0000d5f000-0x135)="0c1178b1d7c8ecf10e5fdcaed86bf3af729380c8aa1d1bfb2532de000010002c6105735138de72e428b89cbf91791e8cc79aa601cdcf9571fde22100000000000007ffc6ef517283ae46ee04419e48059d5033941d5b7e3baacc56546920263574adf0263a3a014f2b3c8c76a738e2af70766e06fc75ed3543855131bb80fadb2415d95082ac35b190ae50444dfb7c0a", 0x280}], 0x1, &(0x7f00009d0000)=[], 0xfffffee2, 0xfffffffffffffffe}], 0x1, 0x0) recvmmsg(r3, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2018/01/05 17:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') shmget(0x3, 0x4000, 0x7c000004, &(0x7f0000efd000/0x4000)=nil) chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f000017a000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/01/05 17:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000056d000)='/dev/cuse\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f000093b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d3b000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000964000)=[{0x80, 0xff, 0x10000, 0x80000001, @time={r2, r3+10000000}, {0x9f, 0x4}, {0x5, 0x9}, @connect={{0xe49, 0x0}, {0x7fff, 0xe40d}}}, {0x1, 0x92, 0xd2, 0x2, @tick=0x0, {0x2, 0xfffffffffffffff9}, {0x4, 0x4}, @addr={0x177f12d8, 0xa179}}, {0x9, 0x3, 0x400, 0xf1d, @tick=0x3f, {0x1d, 0xe6b}, {0x9, 0x7}, @control={0x401, 0xfff, 0x7f}}, {0x3f, 0x1e10, 0x0, 0xe, @time={r4, r5+30000000}, {0x0, 0x0}, {0x800, 0x5}, @addr={0xfbb, 0x0}}, {0x2, 0x7, 0x12, 0x2, @time={0x77359400, 0x0}, {0x2, 0x6}, {0x8001, 0x3}, @control={0x419, 0x2, 0x10001}}, {0x7, 0x800, 0x800, 0x401, @time={0x77359400, 0x0}, {0x9, 0x6}, {0x1000, 0x2}, @raw32={[0xdc4, 0x100000000, 0x8]}}], 0x120) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000418000-0x138)=@newsa={0x138, 0x10, 0x400000000713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000)={0x0, 0x10000}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000d000-0xb8)={r1, 0x7e, 0x3, 0x800, 0x80000001, 0x8, 0x6, 0x9078, {r2, @in6={{0xa, 0x1, 0x3a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0xfe45, 0x5, 0x8a}}, &(0x7f0000003000)=0xb8) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000008000)=0x2) [ 102.613480] audit: type=1326 audit(1515174248.494:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8655 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000cd6000-0x24)="24000000260007fdffffff0800367700fbffffff0118000000400000ffffffff0100ff10", 0x24) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f97000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='gretap0\x00'}) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fc5000-0xdd)=""/221, 0xdd}], 0x1) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f75000)={0x0, 0x0}, 0x80000) vmsplice(r0, &(0x7f0000ade000)=[{&(0x7f000015d000)="3b2619f85f1a6c130df0abb22b6d64dc0d5c89b504acf456ddb2c9e06428e756c0bbe19a04d50a3265281ffd13a5d7982284ff5b0edf4b54b3eec37ee6888164c8db3d735358be6d06271400e0cf0e5c40289e6c85aea856a2c95d958ab0c0229a43c5939ff66387757362092f15da6cdc5608384e43992835140d252540f76ed19e473817531f3718bfca1468f38c6ded6981ccf8d4d994832925f0e7a255a4703363e074ff3e2bbcc24e", 0xab}, {&(0x7f0000b93000)="6424bdf3405e24521f358d6324d84b71a1d540697be463aec41193bf079a89aab433800060aaaab24319ab426617b0c950ffa0fd6b37875cb13b5ccd2155a6bb16a98d14fd980bd011cb9a41c0e5486857a7854910a6886faf7bc38067b396ed6da9a06abdb0f31ecec6b9fbfcd43858a08f985a8d114c20097ed0ec8070dcf6790eff7a9a6bc1cbc4549321cfa86b101c4b3ba3d5e9f0dc26e06ce8e6b9eea1bacc2d4fd3546520e8ae18fa94c84571e4a1d80875054b970db8ac9e678ff1226819582cc5faed", 0xc7}, {&(0x7f0000bc5000-0x1000)="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", 0x1000}, {&(0x7f00002b4000)="ca6422d5c9d71e84e173debff3f29f766289846f1455687f7600513c7c6c0e49cc707706e818e545d3275b73a014e7b3ca7bd495da8edc6beff5030ddc9d3cbb3cc925278ee0e1284eae390fbe6e1dd41e5aba716d7c8c74d685611b63f226abe2a3a403035e948dc208d9b11ade2e16c9d892cc3078a424a92e2ff3f27342633d62d5b5a20554270a1a24c906a2c0f68af0f2746cf13d", 0x97}, {&(0x7f00003b4000-0x51)="046d742d6b51d70d340e8c05f9b6f3d3ff91053450c38815e98bd4e3da7142446db5bfee34384bb9316babe64cc208ec7542510109b8e3ee53000f8e27383f11e34de1a24dedc3238e0f2a12c0c590f15c", 0x51}, {&(0x7f00001eb000-0x3d)="d3f37c397a1712ccbd8a3ce1387affa795ba151b2624b7a31cfbf0f9b3fa19635677ede107fcebde9902bd400212909fd12bda1c91eed1888d918dbfda", 0x3d}, {&(0x7f000026d000-0xba)="84990b07b8af820b06eb39e3cdc8ff3b4641527416477450de26848ef066325f72b983b3f3722d459ed04c4111a066085d71e3f2a472c72387410ed2d72f24e561f56a7bddb1b573659d0721f3012531173c73b6d644ca519e36a72b6fa7dc60bf04972d5ce71fa22738dbfe726b46bdfdd92b09cbb8dc58aa808719041049a40d7671eae2df356853e0cdcf0066f2510e68d53aa9236a9039b8dfc0be808d735f79d894dcffbccf61190f492b7dd65eb8751758e7c183515e7c", 0xba}], 0x7, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000ceb000)={0xf9, &(0x7f0000ae9000-0xf9)=""/249}) semctl$SEM_STAT(0x0, 0x3, 0x12, &(0x7f0000a64000)=""/141) 2018/01/05 17:44:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff1000)=0x0, &(0x7f00005d1000)=0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ef0000-0x8)={0x0, 0x0}) 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ecd000)={0xaa, 0x4c, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a22000)={{0xa, 0x3, 0xffffffffffffdd9d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, {0xa, 0x3, 0xe8e0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a73}, 0x5, [0x1ff, 0x0, 0x6, 0x5, 0x1f, 0x3, 0x5, 0x0]}, 0x5c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000032d000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000014b000-0x1)="") mkdir(&(0x7f0000c36000-0x8)='./file0\x00', 0x120) mount(&(0x7f0000ead000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='\t{\x00\x00x\x00', 0x8502f, &(0x7f0000e9a000-0x79)="") utimes(&(0x7f00008f5000)='./file0\x00', &(0x7f00005bf000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) mknod$loop(&(0x7f0000de9000)='./file1\x00', 0x8000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b4d000-0xe)='/dev/admmidi#\x00', 0x0, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004fc000-0x20)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0x2, 0x0}) lchown(&(0x7f0000aca000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e6f000-0x4)=0x0, &(0x7f000033d000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000077b000-0x4)=0x0, &(0x7f0000afc000-0x4)=0x4) 2018/01/05 17:44:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) close(r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009af000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f43000)=0x0, &(0x7f0000fba000-0x4)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca1000-0xa)='/dev/hwrng\x00', 0x801, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x5947d05dc80391d8) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000a39000-0x4)=0x28aa03b9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000264000-0xad)=""/173, &(0x7f0000d8c000)=0xad) select(0x40, &(0x7f0000d79000-0x40)={0x5, 0x7fff, 0x3, 0x2, 0x965, 0x5, 0x4, 0x8001}, &(0x7f0000255000)={0x3, 0x2, 0x7fffffff, 0x1, 0x7, 0x1, 0xfffffffffffffff9, 0x40}, &(0x7f0000191000)={0x9, 0x2, 0x7, 0xfffffffffffffc00, 0x2, 0x1f, 0x576475fe, 0x6}, &(0x7f0000e82000-0x10)={0x0, 0x0}) r3 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0x1f, 0x8000040000001) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x4, 0x0}], 0x18) 2018/01/05 17:44:08 executing program 5: r0 = socket$inet6(0xa, 0x10000000000006, 0x0) shutdown(r0, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008ff000)='/dev/audio\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x4, 0x8, "21f44018687d", 0x5, 0x0}, 0x10) listen(r0, 0x0) listen(r0, 0x0) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semop(0x0, &(0x7f00000d6000-0x2a)=[], 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004b4000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000037f000-0x10)={0x7f, 0x8, [0xe5, 0xffffffff]}) 2018/01/05 17:44:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000064000-0xa)='/dev/cuse\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb9000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f00000fc000-0xb)='/dev/vcsa#\x00', 0xffff, 0x20200) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d59000)=0xfffffffffffffff8) 2018/01/05 17:44:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f0000c2f000-0x10)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) dup2(r0, r1) 2018/01/05 17:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000859000-0x8)={0x0, 0x7f}, &(0x7f0000b91000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005fd000)={0x940f, 0x200, 0x80000001, 0x1, r1}, &(0x7f0000e5b000-0x4)=0x10) r2 = socket(0x1e, 0x1, 0x0) shutdown(r2, 0x2) 2018/01/05 17:44:08 executing program 4: 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 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000007000)='tls\x00', 0x4) r1 = openat(r0, &(0x7f000000d000-0xa)='./control\x00', 0x8400, 0x50) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000014000-0xf0)=[{{&(0x7f000001c000-0xe)=@l2={0x1f, 0x0, {0x7fffffff, 0x40, 0x400, 0x8000000000, 0x91, 0x6}, 0x3, 0x8}, 0xe, &(0x7f000001c000-0xa0)=[{&(0x7f0000018000-0xa5)="1f365f8f0d74f9534ed8717c10dbb59c40ff590bda7a195cecd592946cdb326b6b0b31ca8e8e21093514c083e05f3a6a7d913dd5074617d7060e3753895c0b9620c4bc49c6255cac9c385704039006c5db95a0a965ed4abb88375c9cd1bfa3a2df80484d7529d9583808608f99c1c1a43694ad0e9db87312db0dfaa5107e6932731883766375cf1d6148b4e4b7c6e31f6308437be3a822aa5cc8aa1e89b0aad7f089a306e8", 0xa5}, {&(0x7f000001b000)="600f4dc717dc89f3dcefdb4df7a1b716f74fcf1e217b74dad4c30c812737b425653c0c91b94a61a7c6634a8bae95c503ff38d9726a6a23935b5114e72e0a68bdc03653d0378129a3a2920ac3409d884f6469f3919d3de9368ea8550abe58bc079e4920ddbeac59e7bc784db45b8877360646d11efe8a6ab530dc6732a3e6cace4a080247b1c4ec0d737e284b3e03ac724f1426376236577eeb61967e1e0e82e40b38df2dae326f7765888da5a92e5d0979ba3cf36c821b47aadb", 0xba}, {&(0x7f0000007000-0x1000)="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0x1000}, {&(0x7f0000002000-0xba)="9d3c1bbd0808575cce63422fccf48876ac71cfbb92c12b8005e8ea19bd1367c956de632fb0fbea99d012bd163a0e0767b2104013ef501d72de7de6f331c7e0837fe604505e1f4066028ae196d2634074b81a99f529d2c561956267cf07b8749d954542344b74f0bd94492675c196fb90a8a777f7d0c5511744c8447127f4fad3889e894dcdfacb7a689d30c94b7193a0b9eaa275cf632c3952586c9c80967891d174223d9949a5b0306280662c28606aca62dbd244454766033f", 0xba}, {&(0x7f000001b000)="a80b7315eb08c535c761bc0e88cb98830a1568bd8a235af68dd4bdb7b37300754db39b02dab4982af5bb74879b7189aeec09b5b8f745f4911ba02a9cbf1fda615082c907d1fe641d286ad6f92a1020a00fcaa35a5e602776d003a85e91c83985d928af0775870a76c60d329d33adb59c41e4ea00f92417d8e3e34c2305c0f4140f9ab1ccf38b6198f4621a2874207c5f513b0dfa49b7ca1226c18d1d4ad4fe87a75bcc4edc2d32de89b5dc504b5d644523de7fb1354f794dcb65e893efc9433ae2da2717eff708066e37b18a5a521e608d356e5d63db29d4212fdd3e762d248c4bd5feb5d8a8bd9153290389fcaca20a5f", 0xf1}, {&(0x7f000001c000-0x4f)="8c5e025297b53b52b692743e06b69222cd58ea958ba8133e7f7aae971b47c1b79264475c0dd8b14896f6ca57275e1065ee60b2ea41f408f1568ccc87f87b8edfbbf445a43233ef71c00ef26255192c", 0x4f}, {&(0x7f000001c000-0x25)="022726cf2f94c928d562e828acad2a4bfacd7c8163dbeec29efdbc12326b31d783ce577aee", 0x25}, {&(0x7f000000b000)="0c503621e03e80d05aec98d59e60e54a3e54dccf1359cfc8f440d9299dc154e1d5ae33d1536cdd73877c", 0x2a}, {&(0x7f000001c000-0xf8)="1602a114987668f15912d24babf877175e1008ad37c773ce9963b326ba23860d2fac20e94a60887c23a1f630f64a22ee17670c6ae683552ae3523ad69e479186cd7da4412c5e03c6b0a1b6a2dda6e4cb27879d0a52f4baf80b41714a3750a1a266f63f49f34b780d77d24e473a1bb5fd875773e49db2d9fdcf083953024c216814bb820dcce58cd62423db37afb5f99c2d749127b20a56de759e6ae85d40a93515d8846c24a824996018d22ad8543d275e71164da8771c206f097e203dd49beb4df0eee2758c0709554819e6e5032a5b87df6c28f905953b82ca7b63da54f3cf06c1e860169cb3076ccc7646c2a8169d4284486eeab3836c", 0xf8}, {&(0x7f000001b000)="208a5cb2d31251fabd43d7a183a81ceae33fc757762918e49b1ec683224b5824d3a87e8ce51b7f7445f9110147194f679e0e860754c4f8cc2dacac81e3960b3f90fbefe1a2c9a55f499e7d9f04ce9a28d9548bd08447b767edec211084a03d49387233a755b97b9307d00b4468a5b76e16cf53d8b6708d1559340bfc401588", 0x7f}], 0xa, &(0x7f0000007000)=[{0x48, 0x119, 0x10000, "bb7eccf0e5562efbc2ca4c5147688384b3ae75d631237adb0edfdb22417547ca5b2b84a23686bebc5e60eb17ab4669de0bcf492bca00e333"}, {0xb8, 0x11, 0x101, "e054363f8265b951ec3ee33d0c613bc0753f1e123afa9d2dd95647ebd2d082aec1b52e0549d0a3792dda68a917c2426d29298193eddbaa3bb6a8e44a558273845f803d9df48bc058055f97df88e0fbda89e15bf0676a764171afedb0f0ffb5cfc306fcbdf41654fe991cb7b04de94cdbe423d7519cf6a1ec421134cc9472d19e15741c123dc011051bdfe73695d16b8e7199e02ed0de4634e3cf4c36c150d144af03"}, {0x108, 0x112, 0x2, 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{&(0x7f000001c000-0x2f)="afdc48736370e15c714abce8e754074403ca23524e01ceb6d4947c4316600854a8929f2950bc2a45428a8679664cce", 0x2f}, {&(0x7f000001b000)="6e58704c907429a49bdc307d293be534f8e0d6fc11520838c8297b18801f96c563f4d5b5665f5edf8f8f6584841d9db39d85d4dcc1dd5fff1cca5e744103bc65e6503cc51208d593c1d04673fbac6ad8a80df409264434672f3ceb6fb5e24c36484d0eedecfce93f1dbbd8022d40da8a40b82a45d19ffdab3d34447e8c928af2196e8d82a62c087213a4e70da8", 0x8d}, {&(0x7f000001c000-0xc0)="35388cca66e94e7db560920d91cd1ba69311c775a7dcba84ac1d52293941d510c7fcff2505c210cfb58e9a388fbd7df9988d4b95142e5529560c9acb30189980d57ddeabb7cdc29a01a6333df3b3bf6e35410d80a88dd9240b7f3b87d3dc72bd2f00762372eedb72222d2750ba82868408af6d2745aa72d7b4c8e8031b21a2f1d4627f9eb0fe26f6e0f52a97db5dae60245857e7264bb19d2c801d80293fae5bee59bbfc4248cd10e3e7876fef7d868fa7758c6ea3a70e23ab0f894a94f955b1", 0xc0}], 0x7, &(0x7f0000003000-0x1d8)=[{0x98, 0x108, 0x2d, "d532b5745ad38ee2772300d67e0b3ac3a243af79acd8c7c6a959e35cff072795cace0df749121cb29dac3d38e96615a6730078f2090513646b27cf33eda48078b7e985cca1111d78a220389b95d3cadad3d0eb14cc3a7d9c337d7d0b55fffb8b36a83fbbb2956d15902fa366982d9fb57c5a0979f3399d8881f92bd80f60a80456e873cc79"}, {0x90, 0x111, 0xff, "4a867a438b40b9de1325d5577704aa8d3301632a0150e942b07ed48cee9e45945912fc743517f5dff0b584366a1278912d90f7eb10a406e04fc11e4280c9a2a30e3206a47183e7a37c8daf29a52e5078865e2e1938901a0e18cd42baedb817f51c0e5af1dff6e3792168ad2286be1eb45753471cedd59f1922dfc93a"}, {0x18, 0x107, 0x1, "0ee8"}, {0x98, 0x113, 0x401, "e2d3e4e8732ace2ac2a8865eb559112389252b27ae489339c34f780f10d6ff7741e1aea7bdec51b5098d80d25bef5781e8a3c1b7d7bd1009cfa43cabdc0e07bdc48045cc2a34537deff614f9a71a21bdd525af46e285cc1d1edb4645ac5e61eb0d47ec726a4036f082da2a3ee28f616233a7a3c8d45136cf339795b57afab324ec"}], 0x1d8, 0x20004890}, 0xffffffff}], 0x4, 0x40) execveat(r0, &(0x7f000001b000-0x8)='./file0\x00', &(0x7f0000003000-0x11)=[&(0x7f0000002000-0xa)='$[$.\'eth1\x00', &(0x7f0000007000-0x1)='\x00', &(0x7f000001b000-0x4)='tls\x00', &(0x7f000001a000)='tls\x00'], &(0x7f0000012000-0x38)=[&(0x7f0000019000-0x2)='&\x00', &(0x7f0000011000-0x4)='tls\x00', &(0x7f000001a000)='(\x00', &(0x7f000001a000)='tls\x00', &(0x7f000001b000-0x4)='tls\x00', &(0x7f0000010000)='tls\x00', &(0x7f000000b000)='security^vboxnet0proc\x00'], 0x900) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) socket$netlink(0x10, 0x3, 0x1e) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/hwrng\x00', 0x202, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xf3)=""/243, 0xf3, 0xfffffffffffff000, &(0x7f0000000000)={0x0, 0x0}) madvise(&(0x7f0000e07000/0x4000)=nil, 0x4000, 0x7d) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000b43000)='/dev/dsp#\x00', 0x5, 0x101800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a40000)=0x0) ptrace$setregset(0x4205, r3, 0x206, &(0x7f000002d000-0x10)={&(0x7f0000414000-0x24)="21c4cd245b352e444ecb6a4601dd61e7a98ba764b93e51e3542d6273e665cdbb005ad1b1", 0x24}) syz_open_dev$urandom(&(0x7f0000434000)='/dev/urandom\x00', 0x0, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000e78000)={0x5, "a1ef2f8b05a8"}) syz_open_dev$urandom(&(0x7f0000ae2000-0xd)='/dev/urandom\x00', 0x0, 0x6081) mq_timedsend(r1, &(0x7f00003e1000)="", 0x0, 0x200, &(0x7f0000366000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000308000-0x3)="", 0xfffffdd4, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) 2018/01/05 17:44:08 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x1000000, 0x14, r0, 0xfffffffffffffffd) rename(&(0x7f0000bc6000)='./file0\x00', &(0x7f000048e000)='./file0\x00') 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000135000)='/dev/cuse\x00', 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009a2000)={0x0, 0x0}) write(r0, &(0x7f0000fe5000-0xfa4)="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", 0xfa4) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/05 17:44:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000034d000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000e41000-0x1c)={0x2, 0x14, [0x1000, 0x4, 0x4, 0x9, 0x933]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) close(r3) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f000041a000)={0x81, 0x1c, [0x1, 0x3f, 0x80, 0x7, 0x1a9, 0x549, 0x1ff]}) bind$alg(r3, &(0x7f00002e9000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000237000-0x80)=[{&(0x7f0000434000-0xe)="", 0x0}, {&(0x7f0000a40000)="", 0x0}, {&(0x7f0000d0e000-0x7e)="3b32f1621e97b955c042ade1a461fc7a70507de63d6a2e54fb9aaff2412513ba74fc61565c78af699bedb6daf28a9a2217a623555c82a1f432f4e7783a8fcef66703529abad70f4b01c2549d9ac7a103f78027b05df6e15d04178bffa1ad94b1", 0x60}], 0x3, &(0x7f000034e000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000a51000)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e7b000)='/dev/snd/pcmC#D#p\x00', 0x2f6fd8dc, 0x200000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00005a6000)=""/8) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e17000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x2, 0x8, 0x3}, &(0x7f0000a95000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004f7000-0x98)={r1, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3}, &(0x7f0000f91000)=0x98) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e7d000)={r0, 0x50, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000168000-0x4)=r2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fa4000-0x8)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000074000)="67e9832ca8215af90e4867b593027675a57d9b0686b117e548887d9c2a8727a233ee904255da52f236731d55df957216da4edfaf0e6be767195e6918a220888dd6026d5ddaf9ce3c6c9c33e567b1f9bfcf0bf755ac0328e8967afb9d8a20737e1292ffaab2a0de508e9a0551716fa94269bc2bea4d2a3be8a14dfaf00952274a4a75cda8a816a8e5bd1b77ecd2f6e953f59677cf04c14833efc79d0926922a57fa2d", 0x23, 0x10, 0x0, 0x0) 2018/01/05 17:44:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a55000-0xa)='blacklist\x00', &(0x7f0000c45000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000373000)="ac91de39c710ebfa55a0ebf116c4b9742cde862a9128e07956b8b8881c8634719ca74dde9b599eb8991e755b0590fd2b5be4d03b1837cf780cb1d8a0bb9a35162dcbc44cf6d0ef2fef8adc9b4bdbb17c9d0e88d1fa527c35f32bbcd7ebc3307fc229d45a35a372b0df5ed4dbae0b6c1f27cd38039a1885c3b7641d6a8ff4cd3913a6bef82312792bc6ec1505bb12b9087ea5fd61d500184cb54f7f02f6", 0x9d, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000bd9000-0x8)='keyring\x00', &(0x7f0000de7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e6000)="1760b30314", 0x5, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000218000-0x2)=[{&(0x7f0000bc3000-0x51)="1333f527e88fcab8f7f884b708c5c6e293d158faad683f4cac6271bdcc57468e7136f857dbab81735cf9928a89d59a4bca1db526ef9fe50d346d91b2de3f1eb5056ee76ca3371c892cc9f9ec9dc4f802ac", 0x51}], 0x1, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000be6000)={0x28, 0x1, 0x6, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/05 17:44:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 17:44:08 executing program 3: r0 = creat(&(0x7f0000e04000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d15000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000040e000-0x8)={r1, 0x31}) 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000394000)={0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f000066d000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00001d5000-0x4)=0x0, &(0x7f0000f60000)=0x4) ftruncate(r2, 0x1000) syz_emit_ethernet(0x3e, &(0x7f000051c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/05 17:44:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_create(0xffffffffffffff9c, &(0x7f00007a9000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/05 17:44:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000288000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000058000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d0a000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000001}, @in6={0xa, 0x1, 0x7a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x237f}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xb43e}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) getsockopt(r0, 0x10d, 0x91, &(0x7f0000c9f000)=""/4, &(0x7f0000d5f000)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb7000+0x9a7)={&(0x7f000038a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000bb3000)=""/46) 2018/01/05 17:44:09 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e94000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="83d97261ab889770f8f65bc5d58c236663fa8737bce1976ae505c06a06c5ec15109b382b9c8f0ca9b1a5e5530b23eacb22475b77d6233240b26d7b914e8f8ec0a45cf00dd801a052cd5f1b2af636fe827799c0650309b134c932f8060924e85d8c4449295098", 0x66, 0x20000000, &(0x7f00008ba000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:09 executing program 1: mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000caf000)={&(0x7f00002c4000/0x2000)=nil, 0x6, 0x4, 0x21, &(0x7f0000d06000/0x2000)=nil, 0x7}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dab000-0x11)='/selinux/enforce\x00', 0x200, 0x0) 2018/01/05 17:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000436000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000778000-0x8)={0xfffffffffffffffd, 0x8001}) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x9, 0xa, &(0x7f0000b3e000-0x50)=@raw=[@generic={0x2, 0x9, 0x1, 0x1}, @ldst={0x1, 0x2, 0x2, 0x8, 0xf, 0x0, 0x4}, @jmp={0x5, 0x400, 0xd, 0x9, 0x0, 0xfffffff8, 0xffffffffffffffff}, @generic={0x64d3, 0x0, 0x3, 0x0}, @jmp={0x5, 0x9, 0xf, 0x3, 0x0, 0x8000000000000c, 0xfffffffffffffffc}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000100000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r1, r2}) shutdown(r1, 0x0) 2018/01/05 17:44:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00009f1000-0x8)='./file0\x00', 0xa, 0x6) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000692000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000816000)={0x0, 0x1, {0x0, 0x3, 0x2, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d64000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000552000)="6e732f6d6e7400446f5210297b45a1bbeb3d715df0bd53194c7a5227eae53dee1889b3a3") ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000d17000)={{0x8, 0x7cc}, 'port1\x00', 0x40, 0x80000, 0x2, 0x7f, 0x7ff, 0x4, 0x100000000, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:09 executing program 7: 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$dir(&(0x7f0000d74000)='./file0\x00', 0x200, 0x30) clock_gettime(0x0, &(0x7f0000ebf000)={0x0, 0x0}) futimesat(r0, &(0x7f0000188000)='./file1\x00', &(0x7f0000361000)={{r1, r2/1000+10000}, {0x0, 0x0}}) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) flistxattr(r3, &(0x7f0000287000)=""/174, 0xae) fchownat(r3, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f00002a0000-0x14)={0x7, 0x10001, 0x80, 0x2, 0x7f, 0x9, 0x8, 0x1, 0x4, 0x1000}) 2018/01/05 17:44:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000778000)='/selinux/load\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x4, 0x4030, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ad7000-0x18)={r1, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x0) 2018/01/05 17:44:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006db000-0x8)='./file0\x00', 0x20000, 0x88) write$eventfd(r0, &(0x7f00007d8000)=0x3, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 17:44:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ae000)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d85000-0x8)={0x0, 0x4}, &(0x7f00003c0000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007d4000)={0x998, 0x8208, 0xfffffffffffffffb, 0x6, r2}, &(0x7f00008d5000-0x4)=0x10) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000fc6000)=""/132) r4 = syz_open_dev$vcsn(&(0x7f0000e20000+0x128)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000dc1000)=@assoc_value={r3, 0x5}, &(0x7f0000ef7000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000099e000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x1fc, 0x2, {0x0, @in6={{0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b, 0x9e7d, 0x3ff, 0x20, 0x2e4}}, &(0x7f00007d5000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00006e9000)={0x0, 0xffffffffe7f38066, 0x6, [0x100000001, 0x4, 0x0, 0x8, 0x4faa6f09, 0x7f]}, &(0x7f0000cd3000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00006de000-0xb8)={r5, 0x0, 0x9, 0x6, 0xffffffffffffffa0, 0xfffffffffffffc01, 0x4, 0xffffffff, {r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x4, 0x8, 0x9}}, &(0x7f00006aa000)=0xb8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000069d000-0x4)=0x0, &(0x7f0000626000)=0x4) getsockopt$bt_hci(r4, 0x0, 0x0, &(0x7f00001f8000-0xb2)=""/178, &(0x7f0000512000)=0xb2) creat(&(0x7f0000bf4000)='./file0\x00', 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000765000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00004cf000-0x20)="00000000000002000003ddffff15e30019000000000000020449faf5238f7e23"}) 2018/01/05 17:44:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000953000-0x400)={""/1024}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00003a5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 103.453609] binder: 8788:8791 ioctl c0286415 20caf000 returned -22 [ 103.505790] ip6tnl0: Invalid MTU 541913056 requested, hw max 65392 [ 103.517148] binder: 8788:8803 ioctl c0286415 20caf000 returned -22 2018/01/05 17:44:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007a9000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d5000)=0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000a27000)={0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006a1000)={0x0, 0x0, 0x0, 0x9}, 0x10) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000e69000-0xcb)=""/203) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000039e000-0x4)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2018/01/05 17:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b0f000)='/selinux/user\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00001af000-0xe)={0x1f, 0x7, {0xff, 0x8, 0xffff, 0x0, 0x1f, 0x5}, 0x5, 0x9}, 0xe) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083a000-0x10)='/dev/sequencer2\x00', 0x3d, 0x0) 2018/01/05 17:44:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b60000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00007bd000-0x4)=0x4, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f000028c000)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000696000)='./file0\x00', 0x200) 2018/01/05 17:44:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000039c000)='/dev/binder#\x00', 0x0, 0x2) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000136000-0x28)={@generic="cef10ff630f74b9e212d412b104ade26", @ifru_settings={0x0, 0x2, @fr_pvc=&(0x7f00000de000-0x4)={0x0}}}) memfd_create(&(0x7f0000fce000)='\x00', 0x20000004) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b22000)=0x0) 2018/01/05 17:44:09 executing program 0: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005e5000)=0x5, 0x4) 2018/01/05 17:44:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007ee000-0xbf)="2600000022008100000007008980c5ff0200000000000000c0e9ff090600080001c71f3500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d4e000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0xfffffffffffffd89, 0x0, 0x0, 0x3e0) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000671000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000833000)=0x0, &(0x7f00006cd000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000bab000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) renameat2(r2, &(0x7f0000242000)='./file0\x00', r3, &(0x7f0000fcc000-0x8)='./file0\x00', 0x3) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) 2018/01/05 17:44:09 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rfkill\x00', 0x2100, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000000f000)=0x5, &(0x7f000000f000)=0x4) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x2, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000f000)=0x0, 0x4) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000011000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) r2 = request_key(&(0x7f000000f000)='syzkaller\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000f000)='\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) 2018/01/05 17:44:09 executing program 1: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fb8000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b2000-0x3)=0xe8) quotactl(0x7ff, &(0x7f0000fb8000)='./file0\x00', r1, &(0x7f0000377000-0x47)="9373a6d3a0cd99d984d193b8cc311bc65978b5e14cf74ba5bfc22f9a4ccf0dd451e0cafa1a1dc43b8f04fa954a65eae73d66caa244ad1f8f36d940956d8b9ea4222ffe3e83d1b4") r2 = syz_open_dev$amidi(&(0x7f0000953000)='/dev/amidi#\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000fb6000)=[{0x0, 0x0, &(0x7f00004fd000-0x60)=[{&(0x7f0000281000)="182178c9dc52229ffd85c539739849e9fa35d0997c8acd954f4af4487d0b74f7fe4635c9838a52727eca7ad75ceeed66", 0x30}], 0x1, &(0x7f0000fb4000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00000c8000)={&(0x7f0000faa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000797000-0x30)=[{&(0x7f0000faa000)=""/10, 0xa}, {&(0x7f0000583000-0x43)=""/67, 0x43}], 0x2, &(0x7f0000faa000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000fb9000)=""/4096) socketpair(0x3, 0x3, 0xfffffffffffffffe, &(0x7f0000761000)={0x0, 0x0}) 2018/01/05 17:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000006c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000fc0000)=""/239, &(0x7f0000b67000-0x4)=0xef) 2018/01/05 17:44:09 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001c6000)='/dev/ppp\x00', 0x40242, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) rt_sigsuspend(&(0x7f000041a000)={0x7}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 17:44:09 executing program 3: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005ab000-0x9)='/dev/sg#\x00', 0x7ff, 0x4000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00005dc000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000518000)={0x3, 0x78, 0x1, 0x3, 0xb4e9, 0x5, 0x0, 0x7, 0x8000, 0x5, 0x400, 0x8000, 0x4, 0x8, 0x200, 0x2, 0x7, 0x876d, 0x6, 0x10001, 0x8, 0x1, 0xffffffff, 0x3, 0x7, 0x1, 0x7fff, 0x3, 0x8, 0x4, 0x100000000, 0x3, 0x3, 0x2, 0x2, 0x7, 0xf6, 0x1f, 0x0, 0x0, 0x6, @perf_config_ext={0xfffffffffffffff9, 0x9}, 0x1000, 0x1, 0x100, 0x6, 0x0, 0x53, 0xdd, 0x0}, r3, 0x0, r0, 0x2) pselect6(0x40, &(0x7f0000040000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)={r2, 0x0}, &(0x7f0000032000)={&(0x7f0000040000-0x8)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f00001ac000-0x20)={{r4, r5+30000000}, {0x77359400, 0x0}}, &(0x7f00005e0000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000055a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000312000)='/dev/vcsa#\x00', 0x6, 0x402000) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) 2018/01/05 17:44:09 executing program 5: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = shmget(0x2, 0x2000, 0x2, &(0x7f000008c000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003bd000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f9000)=0xe8) r3 = getegid() mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000419000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000418000)=0xe8) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000418000)=0xc) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000418000)={0x0, 0x0, 0x0}, &(0x7f0000419000-0x4)=0xc) r7 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f00003f1000)={{0x8, r2, r3, r4, r5, 0x1, 0xfff, 0x0, 0x0, 0x0}, 0x4, 0x3, 0x3, 0x7, r6, r7, 0x1, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:09 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000558000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000089a000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f37000)=0x0) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464800041", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/05 17:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000004a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0x3d}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 17:44:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) mknod(&(0x7f0000827000)='./file0\x00', 0x8, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c64000)={0x0, {""/7}, 0x0}, &(0x7f0000db3000-0x4)=0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000728000-0x8)=0x0) creat(&(0x7f000078b000)='./file0\x00', 0x0) open$dir(&(0x7f0000331000)='./file0\x00', 0x40000000000282, 0x0) 2018/01/05 17:44:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000470000-0x4)=0x0) setsockopt(r1, 0x84, 0x75, &(0x7f0000cc2000)="8000000000020004", 0x8) 2018/01/05 17:44:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000833000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/05 17:44:09 executing program 5: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00000fd000-0xc)='/dev/rfkill\x00', 0x102, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2018/01/05 17:44:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000-0x2)=')\x00', &(0x7f0000001000-0x6)='wlan0\x00', &(0x7f0000001000)='(ppp1\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0x2d)='lo(#(vmnet0system-proc(%keyringtrustedmd5sum\x00', &(0x7f0000002000-0x2)='@\x00', &(0x7f0000000000)=':eth1selinuxwlan1\x00', &(0x7f0000000000)='\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)=')\'cgroup\x00'], &(0x7f0000000000)=[&(0x7f0000001000-0x8)='security', &(0x7f0000000000)='eth0md5sum:\x00'], 0x100) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r0, 0x3, 0x0, 0x7d8c, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/05 17:44:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d6e000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002db000)={r1, &(0x7f0000a1e000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) r2 = fcntl$getown(r0, 0x9) sched_setscheduler(r2, 0x6, &(0x7f00006d0000-0x4)=0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10) 2018/01/05 17:44:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000639000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aee000)=0x14) eventfd2(0xffffffffffffffff, 0x800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) unshare(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2018/01/05 17:44:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000891000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e80000-0x28)={0x7f, 0x0, 0x0, 0x81, "7926be8fbc35e43e74763242f0df323bc7c7f82a77b00ba73d0fdb85320fdfa6"}) 2018/01/05 17:44:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000958000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000c4000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f000038b000)="", &(0x7f0000744000)=0x0, &(0x7f0000ee8000)=0x0, &(0x7f0000c50000)="") mknod(&(0x7f0000044000-0x8)='./file0\x00', 0xc, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) request_key(&(0x7f000012a000-0x8)='rxrpc_s\x00', &(0x7f000050e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c24000)='\\.\x00', 0xfffffffffffffffd) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000c7000-0x38)={&(0x7f0000e11000-0x60)={0x27, 0x3, 0x2, 0x2, 0x5, 0x9, "edef23cb88af1380b9fd7e9125457a7afc736e9af6ade660f73b98f5845533bba5e6134bad8cf81ff30e91dea4ec41fd2b246dcef21548c6f65eaffab4edb3", 0x20}, 0x60, &(0x7f0000c21000-0x40)=[{&(0x7f00000e5000)="d44dadfecf8ef107d6181784189c4b17484df74af3ce64ee21", 0x19}, {&(0x7f0000430000)="84991a688218012669a7b8c5c840a13af523be714101aefedc67c5fbfe2fa6dcc72b75229d6f57a1e6c63e77982c3461042e5ce7e1f86335da14dc7ae17a247768bf9f1092f914a3f9bf51a286c82366eadfc3290f85dd90f83ab50288886cbb7e92384b60fb668214fb0fe7ca0e7b0db6bf637cb39edcf3be07f79e993c301f888b3282501ec683c25f36defd2db35e8db1086669f3bde97eae5e87d968086830c2f029b8e0215b7ada0d2db4edbe499b5240ea34632785d1833b899a69e5636bcca93c8e57cf5e17cb8d41e8b584c097b5c2", 0xd3}, {&(0x7f0000b9f000)="a7e9d2109dd7de3b54718e2fe2bef205d769247fbddbc1855672b4b62df16308665e1af1ee4aa21b91277bfa1a1aa7c7faa9b69824b75aaee53c1a76a64c", 0x3e}, {&(0x7f0000021000-0x81)="8b941fe07bb079072522f5944553b06fec148c7412786bf31d9920c3ea3bd50658f7898876d7780eb9fcd4c28da8b2859026f156c8b5ef550ee9dca159e880687fa149489001476b3e09fd50baa3ea76fc534dc8c1e4d0abc2f27b1d4cfbd26686eaee007cb3810f011c30f186eff98adc0ec915d944d8ab656b5733c24983cece", 0x81}], 0x4, &(0x7f00007f4000-0xc0)={0xc0, 0x113, 0x6, "41fefe56e591ecbe244f23a0c800e871ee10155b122e3d2150340e1b5f562c7ab537097c1bf92aab4059ae64472d6aca2d1e6a10f7f302e8c8bd97da396c28a05aadcbab91b25ecfad16d15f1937ff77d940167bb82e312965d1a35c0c0051e6853a11167caeb5bf01ba13a835afb718c6eb8d89285b74d270dbb15af4c9518b7d90766566bb0d1519e7a31a1fcdae0b25c22c4cb8a01b69aeb5f111ee1ddc1026d48e1fc50603f0a3267bc9b6b843"}, 0xc0, 0x8000}, 0x20000800) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$netlink(r1, &(0x7f0000644000)={0x0, 0x0, &(0x7f000098b000)=[], 0x0, &(0x7f00007a1000-0x88)=[], 0x0, 0x0}, 0x0) 2018/01/05 17:44:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002ce000-0x15)='/proc/self/net/pfkey\x00', 0x44200, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00005d5000)={0x29, 0x57c6, 0x1, 0x733f}, 0x5) prctl$intptr(0x2f, 0x4) 2018/01/05 17:44:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ff7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d46000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a3b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043a000+0x1d6)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000179000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060a000)=0xe8) setresuid(r1, r2, r3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fdd000)=0x2) r4 = syz_open_dev$mice(&(0x7f0000bfa000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) 2018/01/05 17:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x165, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00005bb000)=""/24, 0x18) 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = getuid() lstat(&(0x7f0000f34000-0x8)='./file0\x00', &(0x7f0000771000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000151000)='./file0\x00', r1, r2) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000232000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f000086c000-0x4)=0x9) 2018/01/05 17:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/create\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000b54000)=[{{&(0x7f0000757000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000256000)=[{&(0x7f0000c53000)=""/104, 0x68}, {&(0x7f00005b0000)=""/4096, 0x1000}, {&(0x7f00008e0000)=""/249, 0xf9}, {&(0x7f0000ec3000)=""/4096, 0x1000}, {&(0x7f000049a000-0xeb)=""/235, 0xeb}, {&(0x7f000075c000-0xe8)=""/232, 0xe8}, {&(0x7f0000482000)=""/226, 0xe2}], 0x7, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000732000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e7e000)=[{&(0x7f0000030000-0x61)=""/97, 0x61}, {&(0x7f00005fe000-0xbb)=""/187, 0xbb}, {&(0x7f00005ad000)=""/109, 0x6d}, {&(0x7f000078b000)=""/99, 0x63}, {&(0x7f00002f9000)=""/4096, 0x1000}, {&(0x7f000033c000)=""/159, 0x9f}, {&(0x7f0000fda000-0xf4)=""/244, 0xf4}, {&(0x7f0000bcb000)=""/67, 0x43}], 0x8, &(0x7f00004e4000)=""/75, 0x4b, 0x6}, 0x1ff}, {{&(0x7f0000196000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000aa3000)=[{&(0x7f000069b000-0x9)=""/9, 0x9}], 0x1, &(0x7f0000277000-0x4f)=""/79, 0x4f, 0x7ff}, 0xc2}, {{&(0x7f00008bd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cb8000-0x20)=[{&(0x7f0000ccd000-0x90)=""/144, 0x90}, {&(0x7f0000912000)=""/172, 0xac}], 0x2, &(0x7f0000248000-0xa5)=""/165, 0xa5, 0x6}, 0x6}, {{&(0x7f0000635000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000-0x40)=[{&(0x7f0000a9d000)=""/130, 0x82}, {&(0x7f0000470000)=""/173, 0xad}, {&(0x7f00002b9000)=""/0, 0x0}, {&(0x7f0000847000-0xf5)=""/245, 0xf5}], 0x4, &(0x7f000021e000)=""/196, 0xc4, 0xb092}, 0xa6f}], 0x5, 0x40000000, &(0x7f0000313000)={0x0, 0x1c9c380}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000a9000-0x4)=0x0) mq_notify(r0, &(0x7f0000262000)={0x0, 0x28, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffff) bind$alg(r3, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = open(&(0x7f00005de000-0x8)='./file0\x00', 0x28042, 0x0) mkdirat(r0, &(0x7f0000fbe000-0x8)='./file1\x00', 0x40) fallocate(r5, 0x0, 0x0, 0x5) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x3, 0x3) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/sequencer\x00', 0x20000, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000046c000)={0x40000000, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000005c000-0x10)={&(0x7f0000881000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) munmap(&(0x7f0000a24000/0x13000)=nil, 0x13000) mprotect(&(0x7f00001f9000/0x2000)=nil, 0x2000, 0x100000a) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000b8000-0x48)={0x0, 0x0, [0x8, 0x8, 0x8001, 0xff, 0x8000, 0x5, 0x7, 0x200]}) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_settime(0x0, &(0x7f0000527000-0x10)={0x0, 0x989680}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000797000-0x16)='/selinux/checkreqprot\x00', 0x103000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 17:44:10 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00005b0000)=r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x3) dup3(r1, r0, 0x0) 2018/01/05 17:44:10 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fb3000)={0x0, 0x0}, 0x9, 0x2) syz_emit_ethernet(0x22, &(0x7f0000fa2000-0xd3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0005cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) getpid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006dc000-0xb)='/dev/hwrng\x00', 0x80082, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000993000)=0x7, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000fd5000)=0x4, 0x4) 2018/01/05 17:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000991000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x9124, 0x0) r0 = memfd_create(&(0x7f0000edc000)="29666e6f6465767d2d6d696d655f747970656574683029c0766d6e6574315e6d643573756d5e5e212f00", 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000246000)="ee6697ead3c8259f116180938c2af0dceb99cae1dac3d9fda0d7191f10c92b2209f62a73abf13596691041c71019d3c08864801d51459df6a76ad27c3e23fabc500b27bba6bcf167f73ef746adf4be8ee3bd8804d55de3d31b0d2549508941ba4b714c852d0104842155a0fd4daa0d5ae320a8fd1ed5d8307a95201c690d08ec958854acc5cff21979bba40be75f5c2344fc8016dab855d827c52fd4a00e755dc4a66b") mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/05 17:44:10 executing program 4: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x6, 0xa140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000002000-0x6)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5d0b, r1, &(0x7f0000001000)="80f80e73695e956686b7b686f9b9bf4fef96842e910a07984113bd319f43b21be374de0a067fb4b04409cd053fed888b", 0x30, 0xf6, 0x0, 0x1, r2}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x2, 0x2, 0x7, 0x1, 0x9a4c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e7f000)="4615855d642d33941b8c16f89f26ef8d1b0ec0f39e8a624a598ee3cc506ff204027e2a0d38b09decb5bd97da196728556d8709e40a4580ed37e21bf7508da4daa931d5b661f04c9c1d74dfe0b4c22312b4380ba8f43351e83168091faffaaf6aa439fc60a4735c38bf77e85d0eba7b66940005ede01e5a3eaad848404747d194cc97c10ff0f2582daed57a6909818b2936015bb0e16c66aacb122b61d142417ab79f7950c0ec345625f05ec394c49565ce4aaa44", 0xb4, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x5)='user\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f000016e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) keyctl$link(0x8, r3, r5) 2018/01/05 17:44:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0xb9)="c966c5bc0d0e7e1f5b9a5dadfbf66deef2d21900dae3adea1bc89ede6abe70d3627eb7cb8ca4aea71b5abcfb444e903bf995c0ab9f3b0bb1b9738010e03126e07af4f6bea00308c7e2c8c2a837de156da16ac34bb3788786b2f99a98a589067a686bd1b1b63b4b53a177c1152f06e1554dc008b7d04ec9b9de743e13ced6d0a586a30de28dbd53b53512211f6e536d22b37db647decc7dcdcd54e8915a436e98421db5c9c8a7f2fef09331fbdd927d93b6f3172716eb506900", 0xb9) mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000274000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002df000)={0x0, 0x60, "e6c0d2476cf66112d431088b70bbd44992802a28f1de8ccd24bdc074935766ec9258ae3755dee5a66a374af106ba530b06851e1886a0e91d643cd95da04f1acc010a1018c5846b91a030c6d20104954879ff1af150c899dda970917c34e003e6"}, &(0x7f0000b2b000-0x4)=0x68) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b6f000)={r3, 0x1f, 0x4, [0x5, 0x2, 0x80000000, 0x8000]}, &(0x7f000074d000)=0x10) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha256-avx\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x8, 0x448e40) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b6f000)={0x0, 0x8}, &(0x7f0000b70000-0x4)=0x8) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000b71000-0xc)='/dev/amidi#\x00', 0xffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000009000-0x10)={r5, 0x3ff, 0x800, 0x8}, 0x10) 2018/01/05 17:44:10 executing program 0: clone(0x210000, &(0x7f0000733000-0x98)="03ce969cc16b7bd2cecaf17dd1111bba8d345478352437a3432ff826f37a7267e9fc6c79f26fb8c933ac325cc0ef6e5f83e7d98a6a49c71bf6a1a6c15f1beddd74467c1ed7436bf3f23826a04b22ef8dc175c13eb49a8e585fe2e5033eafc3496811cce2a1ed6a9370b63d0572a58d8932c3d48beae0f54251df1e9e03404c0a3cd5209a63f60978732968142ecc11409be6ba55b90831ff", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f44000)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x3, &(0x7f0000001000-0x4)=0x5) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000679000-0xd)='/dev/net/tun\x00', 0x0, 0x40b) r1 = creat(&(0x7f0000f33000-0x8)='./file0\x00', 0x42) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005fb000)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000434000-0x10)={r1, 0x28, &(0x7f0000a60000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ptrace$setregset(0x4205, 0x0, 0x205, &(0x7f0000b24000-0x9)={&(0x7f000078b000)='o', 0x0}) close(r0) 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000622000-0x9)='/dev/vcs\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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00004fc000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000d0b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, 0x0, &(0x7f0000001000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x1, r1) 2018/01/05 17:44:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000508000)='/dev/dsp#\x00', 0x390, 0x80002) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008a2000-0x14)={0x0, 0x9, 0x5, 0x7, 0x1, 0x2}, &(0x7f0000feb000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00005f4000-0x9c)={r2, 0x0, 0x94, "766b02274db1c425f56d975c4ca8c0cc75abd9d58ab55f80b02f47c0154d31c4f69d0f64b4ac0ad71ae4afbb7a89d9718d5ab78729f17574a14cc6546dd0585735dcf57918f08504f666bc38b1c5fe7001ff8b02266fe690bc0e3413a77ef2d37ac51347fd37c0f161cf415254e4798361694e43407524a588fe143fc2bc5aca7a66edad43a562017f6c08904eee0fe2cc79e1df"}, 0x9c) bind$alg(r0, &(0x7f0000036000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000)="", 0x0) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000475000)={0x0, 0x2}, &(0x7f00008f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b50000+0x29a)={r2, 0x4}, &(0x7f0000f03000)=0x8) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000674000)='/selinux/member\x00', 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000342000)={0x0, 0x2}, &(0x7f0000759000-0x4)=0x8) getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000088c000)={0x9, 0x400, 0x8, 0x0, 0x2, 0x64, 0x0, 0x8cc6, r4}, &(0x7f00005dc000-0x4)=0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d4d000)={{&(0x7f0000ee2000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8) 2018/01/05 17:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000056f000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000047c000)={{0x0, 0x2, 0x5, 0x2000000001, 0x40000000074}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000162000+0xf4b)={0x3, 0x6438, 0x6, 'queue1\x00', 0x982, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000f8b000)="6ee0", &(0x7f0000593000-0x4)=0x0, &(0x7f0000ae9000)=0x0, &(0x7f0000916000)="") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001dc000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000, 0x2, 0x0, 0x4, 0x20, 0x2, 0xff}, &(0x7f0000298000-0x4)=0x20) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000e1b000/0x2000)=nil) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00004e1000)={0x3f, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000c64000)=""/145) setns(r0, 0xc000000) 2018/01/05 17:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f000090a000-0x9)='/dev/sg#\x00', 0x5, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000674000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000302000-0x62)="496c282bf20074874215cc2c57b93f36d7427e6e3d8e3e0145264aaa4741d097ca10decf918e56b2b9a1c030d5fcc450e89bbab2ba450218572dba93e7c90ecbf6c3190379587274799d4929997c8a9f2bbc7cd0c0359cd62f38e1163e5482669b52") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 17:44:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f00009f8000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0xb, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001e4000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000612000)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007e0000-0x14)={r1, 0x97, 0x81, 0x0, 0x7, 0x90}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000f46000)={&(0x7f0000f4a000-0x1c)=@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c, &(0x7f00009d3000)=[{&(0x7f00003f8000)="7e64ce31359a1c77f3f0bbbba16afd5f0406276238eeb48193f517aa256ac9376e51ae10244643bfcc5669e388d834d89e3222885cc7c5c619bd1c0bdb84f21cdb0c231c1f7e297fa136b3f8", 0x4c}, {&(0x7f0000921000-0x47)="54e68b32a883842bdeddafb27554af6c92d0168b4190d174735c8a3acf7b323afb0427d0c2feab00eabd783513aedb49d457c20cad7b34e33dd275e75b53c2d4fa2bd5c03d849b", 0x47}, {&(0x7f00004c4000)="514ceed8bdb99f4ea86a54bd22f1cac40cadc870bc5c318f6d8dcb6fe54a97b1c0122871124d2ab6e5f829dd8710349d5311c4c53a864e4e51dd4973425007cadd37255714f643005dd9a18dbe2fa6f456c6768c0ee0c0f72084bf55be3aeb6c30234654cc932a244e0bd8c6e1ad3604316fedae2ba033392f65f0f30bac0c6903", 0x81}, {&(0x7f0000c99000)="9718f19a1413672bbe306da6a0ed7d660c2e6024df770e07b3ba390f473c79cc9ed80ec4ebae8b88f55eb1cc6d7ccb58d3db640422763403d640638f1ee760888612200fec2012368acb079537a928f794440bf69730806b085a2a1690e7f7fb95bfb4d0c501c5a025202e767a273f1632df0ffaecafca76248e76ae7fd03f7a65fc37195c86b384fccc3ac5ccfeb9efdf7fc99c60125d25f991a7d57071a79a729f31", 0xa3}, {&(0x7f0000322000)="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", 0x1000}, {&(0x7f00008e9000)="3e7c20ae115ef388f27e6b38a0e2b0965ae67a72efe850099347b782cf174d6e46a13ccb9d91c27b613637079386a1a29cad42b0768ce77b1314", 0x3a}], 0x6, 0x0, 0x0, 0x10}, 0x8000) 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) r1 = dup(r0) recvfrom(r0, &(0x7f0000c23000)=""/146, 0x92, 0x2, &(0x7f00005ad000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) tee(r1, r0, 0x4, 0x5) sendto$inet(r1, &(0x7f00008dd000-0x1)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x0) 2018/01/05 17:44:10 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x34, &(0x7f0000002000)={0x10000, {0x3}, 0x80000000, 0x151bcd5a}, 0x0, 0x8, &(0x7f000000c000)={0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x4000, 0x100) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000008000)={0x3, 0x1, 0x7fff}) r1 = syz_open_procfs(0x0, &(0x7f0000005000)='ns/cgroup\x00') r2 = semget(0x3, 0x3, 0x400) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f000000c000)='./file0\x00', 0xc94a8eaf98aaf4c3) openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rfkill\x00', 0x121000, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000c000)={&(0x7f000000a000-0x8)=[0x8, 0x0], 0x2, 0xfd, 0x5, 0xfffffffffffffffb, 0x5af, 0xffffffff, {0x1, 0x0, 0x9, 0x8, 0x7615, 0x1, 0x80000001, 0xffffffffaa024f88, 0x2, 0x6, 0x4, 0x5, 0x7fff, 0xd4, "e3f2cab3ea4aa186cfb7ee1685114a9fcbfa36cc76088b2d267e6c5366e20d85"}}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000006000)={0x6, &(0x7f000000e000-0x30)=[{0x1, 0x101, 0x5f, 0x5}, {0xffffffffffffff7c, 0x4f3bcf19, 0x401, 0x44}, {0x2f7, 0x0, 0x1, 0x9}, {0xb, 0x1, 0x3, 0x7fff}, {0x0, 0x0, 0x0, 0x1}, {0x8000, 0x10001, 0xaea, 0x81}]}, 0x10) write$tun(r1, &(0x7f0000009000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffc, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0xfe8, 0x0, "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"}}}, 0x1000) finit_module(r1, &(0x7f000000b000-0xc)="73797374656d707070301300", 0x2) fcntl$setpipe(r1, 0x407, 0x100000000) 2018/01/05 17:44:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000b91000)={0x0, 0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000040b000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r3, r0}) r5 = syz_open_dev$dmmidi(&(0x7f0000940000)='/dev/dmmidi#\x00', 0x200, 0x20001) accept4$inet(r5, &(0x7f0000e03000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f91000)=0x10, 0x800) write(r2, &(0x7f0000724000-0xe3)="", 0x0) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e15000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001ed000-0x8)={0x0, 0x5}, &(0x7f000079a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ef7000-0x14)={r2, 0x7ff, 0x81, 0x800, 0x6, 0x1}, &(0x7f00009d8000)=0x14) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000029000-0x25)="24000000210025f0071c0165fffffc0e020000000010000002e1000c08000b0000000081", 0x24) socketpair$inet(0x2, 0x5, 0x100000000, &(0x7f0000fe9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f16000-0x4)=0x0, &(0x7f00004f0000)=0x4) 2018/01/05 17:44:10 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="", 0x0) 2018/01/05 17:44:10 executing program 5: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ec4000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ec3000)={r0, r0, 0x2, 0x0, &(0x7f000067d000-0x90)="6b271d36b507597ce7a7701d76971f9e927e6c6cfd2889ef9a3f1fac4aaea8b54485fba89b78c58fdeb6251b5da71904736adc68b9a033664cd5f0ae0988e5e01b8d1483646a9b214bf73aa3cd141ab2715171a71b9e4db797cb330bd90ee8edffffa189fc08d63aaa4c5dc4f6560fd9ebb0ea84e6311fe760d1ab0a20df2d4d0fb88f17b32b3ab82c7de1033a73afcd", 0x100000000, 0xf1, 0xfff, 0x86c, 0xec, 0x0, 0x9, "8e77f6670007ac85c705f0794d1f6c23ed2c8c7ad59c79e5de8856143f483f6c30c6c095ec6f3144991b9d0650c8b9193bcc5ac7998d41c7769acf41d5fc16b59219e44626d66b237cdcb6c7441f3df0c1760431f6826ff7fbee8c14d78ceda23e4c"}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007b8000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000021d000)={0x0, 0x7fff, 0x5, 0x9}, &(0x7f0000ec3000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000916000)={0x8, 0x5, 0x8, 0x100000001, 0x4000000000000000, 0x1f, 0x8000, 0x10001, r3}, 0x20) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ec5000-0x4)=0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000000004001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) 2018/01/05 17:44:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) r1 = syz_open_dev$binder(&(0x7f0000b3b000)='/dev/binder#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005f7000)={0x10000003, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/05 17:44:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000e9f000)=[{&(0x7f0000001000-0x29)=""/41, 0x29}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000da9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r1, r1) sendto$inet(r1, &(0x7f000089b000-0x1)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f1c000)={0x0, 0x401, 0x5, 0x8, 0xa415, 0x3}, &(0x7f00000d2000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000be1000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x30, 0x9, 0x92}, &(0x7f0000ec0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006d6000-0x4)={0x0}, &(0x7f00006ee000)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000baa000-0xa)='/dev/cuse\x00', 0x902, 0x0) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x101) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000de5000)={0x0, 0x1, 0x0, 0x7, 0x7}, &(0x7f0000e40000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000466000)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x401, 0x1, 0x3, 0x2, 0x6, 0x1000, 0x7000000000000, 0x3f, 0x10001, 0x1, 0xfffffffffffffffe, 0x0, 0x314d, 0x7]}, &(0x7f0000485000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000afd000-0xe4)={0x0, 0xdc, "90584f5b02e43e790dcbe43e9c95da2f9b68718689b47e8ffacce478ef241d3aabc93fce1176406627f390f3e4233d8742de2a1803ad37faecfa132da35e227297d66d0bc4503c1d74fb37aeaecf69ebbad29f20e893e797440387fd5a5de6e78a036643ee278532a886d1ac0208bc4d0e81235afb946aa6763dc6f638792a02d896356a25b8c95890436f8da350e7ca964e07f33e118aec9548f4fb6853d223622915cdf68bf7b7a24817a57056933bd24f3eee55ff9e558077b7d56bbe0267c293b1817e47af95f1014956a81b497d8f4ee4fa00535440b9aad529"}, &(0x7f00002b6000-0x4)=0xe4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ed6000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8000, 0x9, 0x7, 0x2}, &(0x7f0000f3e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bb9000)=@assoc_value={r4, 0x1}, &(0x7f0000dfe000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000aa6000-0x10)={0x0, 0x10, &(0x7f00004ce000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000007f000)=0x10) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a27000-0x4)=0x0, &(0x7f0000523000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000a56000-0x38)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2018/01/05 17:44:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) close(r1) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r2 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00001a5000)=@assoc_value={0x0, 0x0}, &(0x7f0000d2f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000122000)={r4, 0x1000, "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"}, &(0x7f0000e8d000-0x4)=0x1008) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000036f000)={r5, 0x6}, &(0x7f0000abe000)=0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000688000)={0x40000000007004, 0x10000, 0x0}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r2, 0x20000004000000) dup2(r3, r8) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f000080e000-0x8)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f0000e75000-0x14)={0xbe82, 0x101, 0x7, 0x2, 0x3}) ioctl$KVM_SMI(r7, 0xaeb7) 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fbb000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) recvmsg(r1, &(0x7f0000160000-0x38)={&(0x7f0000f04000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b91000-0x20)=[{&(0x7f00009b6000-0x31)=""/49, 0x31}, {&(0x7f0000757000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x101}, 0x40000002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f00006d5000-0xfff)='{', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00001e4000)={0x8000, 0x8001, 0xff, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/05 17:44:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000892000)='/dev/adsp#\x00', 0x4, 0x2) fchmodat(r1, &(0x7f000084b000)='./file0\x00', 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000a87000-0x4)=0x0) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00007af000)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) clock_settime(0x6, &(0x7f0000e99000)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000012f000)=0x0) 2018/01/05 17:44:10 executing program 5: socketpair(0x1f, 0x0, 0x8, &(0x7f00007bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004b9000-0x15)='/proc/self/net/pfkey\x00', 0x20003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x110) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002000)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000001000)=""/124) close(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r3, 0x9) 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) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000002000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) 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) r14 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() r17 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0) r19 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) fstat(r4, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000002000-0xa8)=[{&(0x7f0000004000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000003000)="021a1ba26993dd7dc4e09ea1905c117dc4229f42e191d4ed144b3b97bb060e59", 0x20}, {&(0x7f0000001000-0x80)="0f50252d2dc448ccf17788252d55ceb69cd6b4b1d3e7fa75a77ad8c0c3f30056308ce07a8a317aaebe054ce633473ca2c82e237be217fa644c3cebd15b6d267e667f414e8891e9e3c8a69f4d95f9e36a3f474aaa628d67faa82e398bc5e097f165abdcb7ed7a7f6dd6ef5750e2a4c0c597588ab4b9dac1b657678cb3447fa527", 0x80}, {&(0x7f0000003000)="a4a241ec1b1e3015ccb3ddaeaa5b07254b033198dd7ac9ca44f31d0dd0dc5e71076b6ecdafbeada411b78f52f2d70ef94fd9042541f8fe98decdce8a7b776453cee9c79bcb3aac427161471bc6a5e96d53cdd78d70402a8c31545181bd4066e0b58acca460940cb204a0899bb3c4de968ba8c26f895e8d7db2b6f60dcc8c19912c3fd22eb5db878cfbf4d2a27f45bcde2ef2fd407f72ab8e8de480dcdc9b7085f3ae4926ebcd79096fe98ea07c2fba500824114d7c424d344ee828903313f42f3667873a69774c310a9f6345079762c7d92950f86c5fe2816814aed863e8b0b3552014e3fb94535f6ed8b8dc45", 0xed}, {&(0x7f0000002000-0x77)="962369093c97097b2ce91435417cfdfaffa718de91e53a02151e6d3027067c7991458039dca73e003d7647c46ff43ac4f1f556c08c12e188289cde814b9586d8df65b735ded4b2b66076eb33f654c2c424fc28fd9981ef55180e4447c1aae91f24e64639639af322f783b388abd141543c019c11b58976", 0x77}, {&(0x7f0000004000-0x79)="22b6f1db2086dd9aca5b89b65efa5dd72309912804db539529d7e7d2974c2529205f8bb3f05969a6dc41b7786cc0f421667edcad7a516b0d0377e206cb879870f3355a41ff0446eee895acd97c6b1e400f59f2998122ca4165ec77307afc7d485f30c6f16d95934e3c95b219ef8973355cab93caa1d91e99b5", 0x79}], 0x5, &(0x7f0000001000-0x60)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x50}, {&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0x13)="190851d16bd072e2954d45d4522d07a4b65d12", 0x13}], 0x1, &(0x7f0000004000-0x88)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r3, r4, r3, r1]}], 0x88, 0x4}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000004000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000001000-0x58)=[@rights={0x18, 0x1, 0x1, [r0, r3]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x58, 0x4}], 0x3, 0x0) 2018/01/05 17:44:10 executing program 6: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008be000-0x14)='net/ip_tables_names\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00009b9000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000c49000)=[{&(0x7f0000fa2000-0x123)="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", 0x123}, {&(0x7f00004c9000-0x7a)="547e0e033c2827ef5d3a64cbdc88c0f526c06c8678e637ff0a788ad82ddf20c672ac2386002b00edab0ad6390793a057a20b2c942aa5330cfd7ae58344c7cde206aa99aee374d666a8d9426c5f3a057745d8134ae5822920b4aee9cc647f9db3f150db3a50731f8148da41ed0647b0732d9fc390286b75e7cca8", 0x7a}], 0x2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000095b000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/05 17:44:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0xd, &(0x7f000042d000-0x27)="16408add74a7576d7dfd40f6994cc985c3006beb3822200681a1e15193bc9db2c8bb912d45b0ec") openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac2000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$setendian(0x14, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x7001, [0x0, 0x0, 0x0]}, 0x62689cc022a97de8, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000f6b000)={0xc0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0xa) r1 = dup2(r0, r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00001c9000)=0xffffffff, 0x4) writev(r0, &(0x7f0000f99000-0x8)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008df000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f00009d2000+0x4cf)='/dev/cuse\x00', 0x10080, 0x0) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000521000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000334000-0x10)="88ca09e960a0608383ba1f63a532fd10", 0x10) 2018/01/05 17:44:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000689000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008f6000-0x4)=0x0, &(0x7f00000a3000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 17:44:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) accept$packet(r2, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000283000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002ae000)={@generic="48205ddb1498b3d090c6d9983f17f0f0", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) accept$alg(r5, 0x0, 0x0) write$tun(r2, &(0x7f000049e000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, "735d4c1adb1383c5ee56374e50b2328efb37fe6341eb815e81dfd78550dc435d28d00f0661f1bdecc4807d40"}}}, 0x52) 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c14000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3f) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000889000)=0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000981000)={0x7, 0x1f}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) close(r2) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000ee4000-0x4)=r3) listen(r2, 0x7) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000f50000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f51000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_targets\x00') readv(r2, &(0x7f0000f53000-0x80)=[{&(0x7f0000f52000)=""/240, 0xf0}, {&(0x7f0000284000-0x1c)=""/28, 0x1c}], 0x2) 2018/01/05 17:44:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000-0x4)=0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f000003e000)=0x0) r4 = accept4$inet6(r3, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) bind$inet6(r4, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) r5 = getgid() r6 = socket$inet_udp(0x2, 0x2, 0x0) lchown(&(0x7f0000c55000-0x8)='./file0\x00', r1, r5) connect$inet(r6, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r6, 0x0, 0x100000023, &(0x7f000041e000)=""/207, &(0x7f0000e7a000-0x4)=0xcf) sendto$inet(r6, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000302000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000)=0xc) getsockname$inet6(r4, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) 2018/01/05 17:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) process_vm_readv(0x0, &(0x7f0000b34000)=[], 0x0, &(0x7f0000c66000-0x70)=[], 0x0, 0x0) syz_open_dev$dspn(&(0x7f00003ff000)='/dev/dsp#\x00', 0x1, 0x4080) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002ac000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000d96000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007c6000-0x4)=0x14) syz_emit_ethernet(0x2e, &(0x7f0000ca5000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "a02d08c3"}}}}}, 0x0) 2018/01/05 17:44:10 executing program 5: migrate_pages(0x0, 0x2, &(0x7f00004df000-0x8)=0x1f, &(0x7f00003bb000)=0xfffffffffffffffb) 2018/01/05 17:44:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x13, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2f000)=0x0) timer_gettime(r0, &(0x7f0000a43000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f7b000-0xd)='net/rt_cache\x00') close(r2) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xf8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000c38000)=0x1003, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ff6000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) bind$inet6(r0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffbb) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/05 17:44:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000c8f000-0x8)='./file0\x00', &(0x7f0000a6e000)='./file0\x00', &(0x7f0000468000-0x6)='tmpfs\x00', 0x100000, &(0x7f000026d000)="160fb1322faa475940efdaec6ac799b40fb3f2f9") r2 = creat(&(0x7f0000ade000)='./file0\x00', 0x24) utimes(&(0x7f00005af000-0x8)='./file0\x00', &(0x7f0000c17000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000a5e000-0xc)={0x7000003e, 0x8, 0x33}) r3 = memfd_create(&(0x7f0000f2b000-0x16)='em0securityvboxnet1!\\\x00', 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000615000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f000049e000)={{0x3, 0x3, 0x11747a2e, 0xffffffff, "b7cd9bfacc5f03dc7e9679ec206fe877710c7c024d4ef3a8a192e96c08c3f439ba6f04d5bb4faecd2b12462b", 0xfffffffffffffffe}, 0x0, 0x0, 0x1, r4, 0x0, 0x4, "8313b8d7f3b299c1f5fb0c7ffff5fe1fddbfb6d49c7eba1b8591633df4ba88eca26771b34e10dc7eb61c11687bac1931de383169675ff58549d8962928f8eb5f", &(0x7f0000bed000-0x6)='tmpfs\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x6, 0x3c97, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup(r0) 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) removexattr(&(0x7f00004e2000)='./control\x00', &(0x7f0000bec000)=@known='system.posix_acl_default\x00') socketpair(0x0, 0x0, 0x4, &(0x7f0000ae0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003a6000-0x8)={0x0, 0x10001}, &(0x7f00004f8000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c12000-0xa0)={r2, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea8f, 0x3, 0x1000, 0x4, 0xa759}, &(0x7f0000311000)=0xa0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b63000-0x4)=0x0, &(0x7f00008f1000)=0x4) [ 104.879623] device syz4 entered promiscuous mode 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000231000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000fa4000-0x38)={0x2, 0x0, [{0x40000000, 0x7, 0xd7cf, 0x6, 0x80000000, 0x0}, {0x80000001, 0xfd7, 0x80, 0x4, 0x6, 0x0}]}) 2018/01/05 17:44:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000bdb000-0x4)=0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 17:44:10 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f00004e9000-0x10)={&(0x7f0000d0d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syncfs(r0) 2018/01/05 17:44:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000d1000-0x12)='/dev/input/mouse#\x00', 0xce8f, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000090b000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000961000-0x8)={0x0, 0x8}, &(0x7f0000271000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000179000)={r2, 0x8e, "691b9e7403431df7b1bfb36d869fc08fd15c5c480170d55e5c885b9e558ba0f745227ca9d152c8a5b33eefce119fd7d973a62950187e6b27961eb9581100fa36237483d26b377a6a19ded679f00c183a5f5314012765aa832fc4cbbc367fab0fe7e485f999a87588d4497a66f6cc422fddb837d5929a6a0e211ff8e47fccf341f4938fd040af4f64a3d39f582962"}, &(0x7f000088f000-0x4)=0x96) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d29000-0x4)=0x1ff) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00007a4000)={0x80, 0x7fffffff, 0x101, 0x6e, &(0x7f00004d7000)=""/110, 0xde, &(0x7f00002e6000)=""/222, 0xdc, &(0x7f00007c4000-0xdc)=""/220}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c4a000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) openat(r0, &(0x7f000098b000)='./file0\x00', 0x402000, 0x1) syz_open_dev$mouse(&(0x7f0000d37000)='/dev/input/mouse#\x00', 0xff, 0x80000) 2018/01/05 17:44:10 executing program 4: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x4000000000000001, 0xfffffffffffffffe) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="2a8e339c", 0x4) 2018/01/05 17:44:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000c85000)='/*\x00', 0x3) perf_event_open(&(0x7f00006cd000)={0x1, 0x78, 0x5, 0x59, 0x40, 0xf6, 0x0, 0x8000, 0x2210, 0x2, 0x0, 0x8, 0x2, 0x7ff, 0x2, 0x1, 0x2, 0x1ff, 0x2, 0x80000001, 0x10000, 0x7f, 0xffffffffffffffe1, 0x2100000000000000, 0x2, 0x200000000000, 0x1e63, 0x0, 0x7ff, 0x4, 0x8, 0xfffffffffffff1c7, 0x1021e77c, 0x7f, 0x7, 0x7fffffff, 0xfffffffffffffc01, 0x100, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0x7f}, 0x102, 0x7f, 0x1f, 0x7, 0x9, 0xffff, 0x81, 0x0}, r0, 0x9, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000112000)='net/ptype\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) [ 104.974715] binder: 9087:9089 unknown command 0 2018/01/05 17:44:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000535000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f00002b2000-0x1000)="9781904158131ffc7c8f83e84a2a4126571d867fd8f53029a3d504a933af55f090565a38417fd6aefb18d1121211dfb36aa23f12a57221fc64f184cda129cb85ccf6a329471a5efe55508e545bc6dec2822077641e60afce8e020d166b7926a6bdb6e66ac585bf6b91a0c1fc2c5ef70f5994ad2fc161a864bdb53b816a8f103ee6e777c2c7c7b205dae4309e0ff0f9f8e76e071a869d2c769be78242c10beb55325e47465e375bbc5abf356a75d53053aec1c532c12d23f243b8c7f2355305ee301518a78163e82d8aa7288d1bd31f92dd3b866541d12ff3b44e2faa428a06dd9a781354ee8594c98af3ab8c6ec3085d88f3a2c8d6a0f14ab84d23bb879b7505a13e3f00ed653f36a5f692f8cd34a6f7df22a0b788c8d4bfc323c423a0578fa1bafcbbb46edc34c80f9dee1ab885056345d2d8a917d5d8480bb9076b11688435ea0ecf93b0cbf22eebd18153ab8e43f9f5fd7abfc9eb4409e9a0ab792b167ea2a19ecc623f0627dae6e0fa424727c85cf4345b26a55a088d08e41188847c42f925fcb28247967455c89bbc3bfee13b1c212ad1fdcce4b07d805b2e7a915f52af09a3bc7a6436212e331d77c1a34d2b4fa656c62dea8eccae5f8605e96e114f73624826fc70cc0505f78dfcd77ec048e990f6f25ac0befa95ebea48047f2322f408341894e15616d2c96d1dcbfbc3f07d0962289149dcc3e738630a786524a9a63ace699e4182db714e9af4a3278b63bb57d8d59763b013b65fd7582cb23c0e3acdb8516c0f01d3d2ccaf4a82bf8296e3abe6431120e37768934f6fe800355b3585e2af63d71a87c1a90e1e262cf347fbc39da72c03149014fe509a0df40f98da7a863fd3d2e8e7c1996c88f6a36c3cd5bf271ea4576f30cab0eb892ef19d1858b34e6d9da57c0803a5daf62399642fac9c650e57f46892d8464c695d65c9670713c45319172ae306ce0eaf89407022d5d08108dadb1404af314033e23acaf4e8068dc18bb2aaf95d4f208331486521a9080f78e85d1830c3bb330f66668eff2fd008b9ba2172c4d5791c8858f4791c0962104f9f320eccb1ba4bafdfd7e71923db51a986c8a5981ea76dcd804d9578586700002acc65751f2a158d29f62d7a93d0707f56fa4cdd9e5d87657400d1cfec75531d923e3ef48821fb598d0dc55f305cbf3b3297b5ac015b3fdbdeac0993e32928ab8503c9643f0ecdc9a5c1a2f9e839039d9492424b360b904867429a0778fd1a3dc79ba6a7abe55d8f294e330ef6d27bdc8c818c383f689e0642b3f7005d2a8bf885727dc414bcac45088c1e9919bb6bf8bf23e7967da9c8a014eba8c35d058d841d045c34cca67a88daa0bf13c3739ce447e102eeeb8f2b837b090327e81d61b367e6ba38014260a907ad8a5f47a5ba91bf7fd16ef85e776e0e48a2ab205aa205859fd2f04530a8961ab8472825ad1e8ab4d5533cffcf310c532c0337bf79a27e94149553f7a4ac573c929d09daa08efc70f7d16a6dad26ed0bea3f160b8ac3ca4015f5e1c888a68ce49823c6d7208ee8ffe85411bef53ec75550fd4369938450840e5a9ce56565b7400255afceb192c6ec08df3ab3da0270f131255d51c00f9a0044a5f8aa0e63bdfaa450d4d4304e874dc96f79745a2fdf4fabe417b9dd168cfc70f8f4cb8ed88706770e2d853fdaefcfa0f93e6d22dbd372fbd31a5db76297fbd3b4fb95ce43d6942484833ee344615706ec1dcd392f712b47dc95d2eb91413bb712cd9fd7195a7518215bda378afe58e3efbddddb3884426cdd37fcacb411862812aab545c7d5d3d8afa9bee5aebb1cb082d9bf54df32d78ada1cf8a7b6f965c8d9036e400313471d21ec3d4c3a2e313f0ef2a31827de9fa2b44611e918775989279526a0bd8d539aea6fe713447decb2d9ca5be510ff815db42c28e7702d1a0eb506cb09a51d9e3d69201eba3c0b192aa678445232e605d67bad17ceb2bc93517dfe65c8672c671eacb92dc14065954c2144563273d7becc733d4a274ee1c68cbef89b6fb4bded150b157378184824b11dfa500b69b6340f0af256adea5ff39905394c3aec819414f4bb546054f7293e1feb072516ab182e2bfc8059210cfdfeae97022bc959bf5f55d3674dc71ec3c8ef51353edd5c0e6c187e85662f1071d5a7037a8a2141106105f7f368a573356dbf90537de5dbc17c9b0daf4c6acbbf78e44f7f39dcbad2969d9e8f948bfdda67b7c5939ac47f1c4a450a099fffa214eb77103404c12f8c2902fbeccc7bd8f62bf720f39e0ecbd5f6460ac98918c91dbea31efa037b2ab7c885d9da467124026e4bb5d6fd16f84aa274299ac039d020ae7e9e1cf0aa6f79a3df554ea5ca23b365bceaab8bb67316a634b743f08c807a8a2eeaccfdbf5770e1924a5dd80f4eca1a9d7cedda36090dea5875a8f8c89d567e4e025fb6c2aab989bfd8a4e874d768d2d4b8134fabddb2b971457c63fb553bcf37c9f96ae3104f6903002ccee06ed56c7822f2320a1804a4760fb17edac48ebbbdbbdf0dc5e3d41c999ebe6055ffb06a141525555d933ce37b63af5500a147ea69545e9754790046ffd9f0f3adc1d1ab96b288afab0801af2b708920d6c7b5ec35569cadf439973ea61f41949e578503a954ec6d88049b6a61fea8a0de010008d5ad65ba74e2a4859f04f07744357a9f976272d93552b591e57d81903fd7ecdc72b9f6d9105e166c8eb275d5ef6a0f2fa121b744ce49112de9f13e661c23acdbfae28a68190a0e00151cca886e7833535489cfddfc40b4240eba32cd062a5c8020698693f8d547770b772fe503e2c7fdf79255929cc8803437d6a757a50828e5d039817b7b12fb5e729f07bcc890a25d138dfc6c42a1ddc2a64d277bb0a6fb93641391a6eff82e10b9ea87c9c6fe76acb60dc649c4faf3de0fef4ca8c04898b5a4605012d7f2a7319fcfc3044d2adf66d5707a74436ca82c427f3211ffaabf804399dd52086a67568293bd513f998fa43e6a94790902a6b0bd2c8571a40f2d2c0724df0dae9865a06154674d14136fbf98292b4b96355f3f924f515a4304ae5fee179c4e9308e9532f74120c8e1a3fa4a10653ba582da95b769752757703558740d52579735b731328d6bdba3f134ea4fced809934ef00540bdfa5e3518b36d6724e8c4b07b3083afee801a4f10999a735f6669c8c4277bba1a53869b62490459c13830001156b6089857c717a596de4d07cc537ef92b93015b690933c431ad147e08bbbc4b2826f0d042637c97ac1991052edc8b0fde3868562e250671d7dc4af15c388f47e84b3b7b4d8c180281a6c6db7b0fbef89ac19761b33be5988fa1630cedb5d8492d6ab2c6f4e1380d51737a235cbe86a0d0fde6634119815ce554d5f1e785a5ddd1f3f4f7b8cdb70547a41412d7a3da1eb7ce10411aa67ee5bfdd813f6c07fc5977c5e198343fe1b15b0451177c7475795b715c3b995e9d3430774fa3eb347f4f06c4f7bb82cf0ccfc07ffdc2c43ad7d0ec5d412d0779bbc3f1b235162a8f47cd874a059fc57ea19cc2bce39e428c29ebd45eeb77f78407bdee50b602bd077fba3af066e167a27d3c65331675458514912425552c8ec9994263568c75be4de41fd92cf4ce03efe0b6f976f5a17bd87fc78d7902a3fd22c6225fbe20296e5e59df775eefdb547e5322f1b745605a8605075b2bb895e0b7dc9a80deba6ee332b0eebe81fb87dd8fb4ffce50ea42d3b1efe62557df853eaffba7b697b4b33dbbbe0991ec8c8eefdd8978b7a0b5a25673c5451bc2f2f9c244c23090a1ea2923f5130491c1bb1c715f792cdc2d2498d6a04ec6dc3bede4c9543a9db95f3deefcacfb2beec3aa8810ad48363e745de8fb8bd499aa1297c012ad100fa290e23bb3af246e3af2628791e8baf2bffb34c7cad3f2adb1807efaa569aeec72b1ae6d533bcca87107562ca8b065abb828712b4e629a5a4ff269dc08bf12a284d93078ccdcbacbc266b2b10822bace3ca315647f419cd41529eaef2c3908a424609bee762c53b05b2d5782be4c435fbcc30d86933722815b31693351efd0ac374b788d905a975bcd53c4105d086d7378dde676b2622bdc71bfed64811143f6acd2dee2fe9ffd181d162811e8bb3797c1579ce38fc8bb9c31fa32baa3e65f6144f2a211eae5bbad80474e3075da4743e7577d6528d2edbdc629337e4866f7f8ce4f2a124ebef97c218ef2e2d601518c0123728aad735ddc29d526eba1a20a2d8b0476357e9159b69d9f0a408dc9a257a3b6b3b9ef9dbddc3c5b338d2e00ce7ac0413aa0dfb72d6a639328b32a972af9e0c3d92ad1d8a51829cd42ef8b35f4a622f7dc5c6fbda1911f47adecab158ee322829c04b3a4bd97290383ca2ab3f6bc7071c93fe3c70f142e2ac9b06dcdc5db5107fede7a9008280f36a54f16c5fa21a072d5ca9e12e15d71b212d0e5cf1c35ef4db0ce02b4ebcb81128042d9e64ac0ca055394c4a6720509768de15471c84d6d92844acb6e578a811fba2534bedd9745e1710b41e9a822eb21d59729071941188a62fc97effd16d948ed3ef85274d822a1c66097e9c1ac3fc1b110fdfd56b659a8820dd43e951ec3f1143182c1b91823c5d6b0366b8cefb8b65406c93b1ab1de40b6dcb933e675898098cc955ffa32f98ddfd7aef2924fade767b4dc973daa97f4da11512e7e09965187e2076534e4592eb2c5c7dd0483ebc445639cd36c231a70e0c7d834574ba3b707b099bb15217404ce5fa3d812f8899b9b15b2e5b6a6a7b5498413d664c0a4ad157f2a0cba489cff65520a3748892f65534dff8c71a25a219e143d287d314fdb9e2b800871a11f2fb68d9abd80be2243c3887594b48773ef69c2d6618a973ef465aa2a6d15ecadf970fa771f2ea2b7d8a27861780e9a5a53781432646af3645455378709a3409c911803473f4bba6a9d593a3755d5fdb6092878c2c3b6436c1d26422241f40399289b709dc146b234fc130cecca697a6fb0b96678f1f7bed9fb60f7fd18ac5fb4705291b274e166bcd7b11ea6dca3e19a76f308ba9ca06878d165a01bc49ffbe9c21728c04a9aaf8889345df368e14607cba9504915a92e5902bff7059700f73790a65f5931fae4eabdf7957a3c12c8e827ceaded61b44f43bd18b926716086f7d256194b4140d863cd50401655069b1c761a372aaf5f62467244ee83f42294aa368dfdd1dec99c88edc849311eeb9433ab246a325854a9c1b61dfe4c6c4124f93d2f5d99e575a8b1f8a4c377f03876f4acc7eb9a7f373dd95d17c93e6ba9bf0d302e063723b1ecb577254b06a34f829e5d5f1ac832faccccfae0332082269ff3099dfd1f44d8cfb9ea0e7ac3ea8f51961d7356eee55bc7c1ff1147bbca51af5be0bbfb401124e2d0bf928a0f1669b4ea276cea81bf8bbaaf9a16b9612bb4d68350e78ae27c38e02a39e263ad727ae9a46bdffb5765695e90accac71fac81151bee8bdfbbc5f561d4bd1979221048df37ee6d5f934fa78475738a8cf5747f1c56b7ff7d908fa15236bb61e550542c088bd1e3b747b94ad729ebbf67a55b395fc9cf3bd2142f333b369bd5d1b1e0174d058afe6632291a7d4390ae51f456406fa8f1fad8424540de355ccbc0e3f312f8ea32c13333feb61a55d777dec02248c56659fed222d30866933cab1755a00e03e09b445b3ea454f1c84392b55378445eb254daf9d848f12d10908365c7e509aa8f5ccc745e99ec07b41f9438e7e9d73d4b1717ea760d880390747772cfca54bc02c404fe5fbb14893735e71993b256f655f22ab419cd79f65808d44e1f4") r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xffffffff, 0x5) fsetxattr(r1, &(0x7f000045e000)=@random={'trusted.\x00', '/dev/loop#\x00'}, &(0x7f00001e8000-0x16)='eth1*}keyringppp0ppp1\x00', 0x16, 0x1) r2 = syz_open_dev$mice(&(0x7f000017f000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000883000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000705000-0x4)=0xe8) 2018/01/05 17:44:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000c2f000)='./file0\x00', 0x8000, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000ce6000)={0x0, 0x0}) pselect6(0x40, &(0x7f00003c4000)={0x81, 0x80000000, 0x9, 0xa227, 0x4, 0x1, 0x8001, 0x2}, &(0x7f0000419000)={0xff, 0x3, 0x5, 0x1, 0x6, 0x7, 0x986, 0x0}, &(0x7f0000300000-0x40)={0x0, 0x5, 0x6, 0xfffffffffffffffb, 0x5, 0xffff, 0x2, 0x7}, &(0x7f000004e000-0x10)={r3, r4+10000000}, &(0x7f00009eb000-0x10)={&(0x7f000038f000-0x8)={0xfffffffffffff37a}, 0x8}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000a9b000-0x37)={0x79, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004d3000-0xb)='/dev/audio\x00', 0x101000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000018e000)={r0, 0x28, &(0x7f00004a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 105.013570] binder: 9087:9089 ioctl c0306201 2000a000 returned -22 2018/01/05 17:44:11 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000011, 0xfffffffffffffffd, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1010)=@ethtool_dump={0x0, 0x0, 0x0, 0x3, "c6a4e6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000005000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) 2018/01/05 17:44:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000054000-0x8)={0x0, 0x0}) mmap(&(0x7f000043d000/0x3000)=nil, 0x3000, 0x0, 0x832, r0, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eec000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000043e000-0x4)={r0}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x3, 0xffffffffffffff72) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0x0, 0x0}) r6 = socket$inet(0x2, 0x803, 0x1) io_setup(0x20, &(0x7f0000426000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000001000-0x4)=0x9, 0x4) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f000043f000-0x18)=@add_del={0x2, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) io_submit(r7, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000226000)="", 0x0, 0x0, 0x0, 0x1, r2}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_cancel(r7, &(0x7f00003ff000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000db8000-0x20)="2465a5273b0c65b709a34bdbf77a5fbad3e2bcd40f988b11be2562b70fdec448", 0x20, 0x7, 0x0, 0x1, r6}, &(0x7f000076c000)={0x0, 0x0, 0x0, 0x0}) [ 105.065786] binder_alloc: binder_alloc_mmap_handler: 9087 20000000-20002000 already mapped failed -16 [ 105.087424] binder: BINDER_SET_CONTEXT_MGR already set [ 105.087436] binder: 9087:9089 ioctl 40046207 0 returned -16 [ 105.087495] binder: 9087:9103 unknown command 0 [ 105.087505] binder: 9087:9103 ioctl c0306201 2000a000 returned -22 [ 105.151268] binder_alloc: 9087: binder_alloc_buf, no vma 2018/01/05 17:44:11 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000fc3000-0x8)={0x80, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80203) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000001000-0x8)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) socketpair$inet6(0xa, 0x40000000800, 0x5, &(0x7f0000481000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000583000-0x8)={0x0, 0x1000}, &(0x7f0000daf000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00008c6000)={r4, 0x400}, 0x8) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000f86000-0x74)=""/116) writev(r2, &(0x7f0000917000-0x10)=[{&(0x7f0000be1000)="290000001800ff0200000000000000020a0100000000ff06800800000d000900090000190c000000f6", 0x29}], 0x1) r5 = dup(r2) sendmsg$unix(r5, &(0x7f0000cfc000)={&(0x7f000008a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001d8000-0x30)=[{&(0x7f000040f000-0xf0)="fef0b56183367d7d565bb0ccd99066a4ee1be8c44a1ddcdc2f7a60283da9bc265abfb8c786762ee374ba4d539021ccb89f6892133c1d7f36a16434835b18e1fbb8cd1d1cbcd0a5c03f9d480ee9b4b00d6fc54efbbc37bc56bd1349479fde116f0ad8c9f1008e6596d567b1b54b47372ae040ea1683bd5b18b5da123eb2a84ed640e57a324042672734fe2c2e6561037fa83f57f89f8791f8e721fce0797832cdf0472db9e336edb9817bd6b20bbb08dcc34215e1f02e7c8c0e0cf8b3913ca8fc08fc23b519b541188772abbdca51e50c2b2cc460c0530278c45163d4d4bc317a8ea297b318b342a9d1cf381ff573dbb4", 0xf0}, {&(0x7f0000b18000-0x4e)="48c32ac4885da9bc507714a29fb7fe63601a71c1b08586f4f53b8f4ac379828ea555167749ef94795cc6e765faf9471575861b3d3ae5a4e9dce582a2a3bc9fad72b88e4040b812f56a961e11b413", 0x4e}, {&(0x7f000079b000)="5af4d1ff687bf8b16f908e4364fcaec3e682116e98524627b0c5d5cfc76d945950aa8c991b761faca9f901d76456766364fa53886d8a7e012109cb7f20432c8a24cb2c256f9e88250168266a271ef5d0f8f98d69", 0x54}], 0x3, &(0x7f0000a30000)=[], 0x0, 0x5}, 0x4) 2018/01/05 17:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x0, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xadee, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0xcda4, 0x0, 0x0, 0x0, 0x0, 0x6318a675, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ae9000)='/dev/audio#\x00', 0x101, 0x20200) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d31000)=0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) 2018/01/05 17:44:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d31000)='/dev/autofs\x00', 0x208602, 0x0) write$tun(r2, &(0x7f0000de4000-0x98)=@hdr={0x1, 0x80, 0x7, 0x7f, 0x7, 0x4, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xfbfb, @llc={0x7e, @snap={0xaa, 0x1, "11", "8caec5", 0x8863, "b3336d1d92f1935b0cc1cf7bd7aba9c2b7bb8070dbd791e5479da9b47ead9889ed93034f40876f51003d0d71fe1a6071092208c553c4cd235b2b52e97ab7f60d3dfc233256de23799c648ed016a171d1db1b4a86da1b2c99e994c7e04815bc9f77dfff59cfbc033b412b9424721bc5fb171d7ff1f790"}}}}}}, 0x98) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000826000-0x8)={0x24, 0x5}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000668000)='/dev/vcs\x00', 0x0, 0x0) lseek(r3, 0x2000000000, 0x0) 2018/01/05 17:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000fde000-0x10)={&(0x7f0000139000-0x68)={0x2, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0xffff, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000c41000-0xb)='/dev/adsp#\x00', 0x4, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000a65000-0x90)={0x6, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d6e000-0xa8)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) 2018/01/05 17:44:11 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000df0000-0xa)='/dev/vcs#\x00', 0x416f, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0xff, 0x0, 0x10001, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x2, r1, 0x10001, 0xe3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r2 = eventfd2(0x800000000000009, 0x0) write$eventfd(r2, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r2, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/05 17:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$int_out(r0, 0x5462, &(0x7f0000b8d000)=0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c48000-0x4)=0x0, &(0x7f0000abe000)=0x4) r1 = memfd_create(&(0x7f0000fad000)='keyring#wlan0^\x00', 0x0) ioctl(r1, 0x1, &(0x7f0000940000-0x9)="") 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b1b000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e48000-0x4)=0x0) writev(r1, &(0x7f0000ec7000)=[{&(0x7f00008ca000-0xbc)="a8c40eb7b00a5ce9cf5ce16fa0614c08bf5e55e0ddac7fbfbdc7620c992592cc940e9b848aedbdfe8e4891c7315a96358fd87cb419471caaaa67ac43200dd867db4299b485bb3729a80a69159096c55dd6cb7a165fd206df7a7b59e8608b879d2bd8de620714265afb8405de3280f6cd7a5625e073713e2aedeca4fc37bdef0abc0c99d404747d0f8061a02a13ef2aa773d221ae8e80071ccbb82ec4a966f35cbf89d6a5d918abebe325925534d291e2caead85887464b5db3b28a3b", 0xbc}, {&(0x7f0000f35000-0x65)="965c561703df9b41e11e65fc4e10b2296f194aa94467d8e16ac01103ecb3e780a8808c23f82f2129ba61f87ecc9c274db21728dd14c7479c222e5da10fc5eab7889eb3139132dcdf8c6b586a196afa9892205788e3cf8ff9adf9ed0c88e32778b767e1d8e3", 0x65}, {&(0x7f0000892000)="148fabaa6a878c91a2271d51a24ab82ddbdec6fa5b94b233c556038f2f6145eb9595adb155a89081c7eb14e1dfdffbb0fba4e67ccfb0fae25314fa73094b9998b0ef2a70ca3007c4f2b093c9993f1a7b324784832ea77349d3b4b2778fba4c48297106bbeb31aa4adf351cdddb130f987df59eaa28fda40aeee8ab6732e086bdfec15196f42782c206c20d5aa555d39d1386d60cf2c619fca7be623277d470e2f0661ec3c56c305274951ed7ed39d2593e0cddbbd687d01426b82f81c65df38bd75e47cdf06e1a7dcb0e5651c18fa909d6696abd68a41061963b277cd421891ab18edb79f89a633ea962633e8524eac181ede4a49cab52c6a4b41eb7656c015f1330491af9e2b1d1a7de6ee891f6fba12f7b2af03bf4a411878d67f77f8f1669963d3ab04384074c217fb9e52a3503b9a2523e71bf0c599addb1ba71c34f805cfc046445d2b08ea76112d1c2d516e5bf2b7d84390b4ebbf581f13edb5a6170741168d75dffe3c1ba667e5e1a23d2da5a21904d4955a0b7658108dd2647f1a4a55edacb6a253e5c7610ce6227c01b4111459ced2a75562f97e961be925f84875494e0002c32d33a8b3bd1ab4fd7730b2ed2fa232b5d9a71a5cf83158077184dc284e67fb0dc8516511c4384e7af8b075a7e331ed0a396473328b7f17be417c37b9bb9335596c12c57adf3efda060fe82e36f08e411054f17a4188fda41fa38ae60f92a00d13b6f6fb0a0c8dff21267e054bc718cac27a6ed5c9d60097a2f3ef7a6ecca377a2521d81264ed40419aeedb8785b28f138e1371bde545c9971958d6dd30d4cd704df64e17dac40b31ebc3d8ce5df2bddfd3991668b0446125da25af94fd728eec198df5d1c9f43e125138e4b53d76233f1b2168611690e8e7b69be70efce42a2f2e5217e5096e9bd0642a19f4a45579b1b1f21b08a0b416c735ab4f101700cb75b7d1a21487c2b58d179ffb99b19642fd4a51c0e3fee493a0923bc359fd8b60e5d07e450daeb61f19487b0cab72390a7ad808f043ac8aab7c83649051cd0c913f826584ef5351197d0b7b4d60271c5251bafbed3150f2666ae76f1d89554b354ae40a6660f6060eadef2fdc8f2ed4d7795e4cb1cb43a8d535d14b1556493940939ddf739e31f28c2264bfcc6e3d8890b1cb3b4b3bd4dcba825a3c89e4654d5208c9c1fe17d4192e1bd5b560f5ab7b1e98256a508969b63a620201b50bd2ff925bfae0a3845f9ecd80959448a7579c763e265a966eb8496c2703c7d24898d87a5b7f9ff3705cb4f38c37e2360c22e3f01af4b80ff2f0b08ac0c869f9da3af8a294ba9c782c35cce1782581adf6e85a9180616729c13875885b941ee112173766412955f828c9e086c0de47eddc6ed220baf146c6658b812a8e2382d0fa5828db5e60af79fd39df06bd209488ea209fb3f6927be42afb4c7711b580b48b7029ef8f8563af9a5c15efddabaa4c3d3b87f10ee1fe676e925e0d7032bb481ae719d2afdab36e86038223ddf646e30888263389f81101ff1d59b0cd9eac7977f162d1fcd490a61a6ac27d2b80ed2fe8ed495e5747e1661697ae6b185484165a1fbc4c59f7952b015239b85cc9e256718d5f9bca02d83d40f45908fcbf8d3b35719f16ab6ffe6d0b5bf88b0715ef5f580b17fc087ef14de8b6164c1ce51ebf66e0f0544e1132dfdab70bf26694a12857dcf8c8763dd0f5287096f2bbadd5269b696746bb0e5748e3b56687e99478c42e884a66716291b71ec9b2c83d6cb546eab088f14f1d092bdfc427519eb84d77754fc1ea8d507ba81ab140963c587fb4afeaec056bc844906bedb0c98ea1b11a7611b31729e15657ae7eefc682196ef449c89c7dd18d270c0624a16745eb3f66ba43f194aab8caf70b00aefea74296a8a0152955b5ef7cf0655026c6cc48dc0c909453c49cf8b1c2070cd12d649a9e76853422944261be425c1ca65c5a482103453ee7359a96b9607eba377f8997ef48afaacde3299976766f43707b6dac8bfb68be1240e1e6ab3a31d8168ae5439fc3b4955d10c5ca6d0921f1e42221d256046ae1ff8889b871cc3990f17e047859ad0b477f54b366e15544b74e27885ff67c8e37efa56d05a4c5f13d219d9ba166c15cf702a5e611661213c3bd4f001f92c179ceb0a3f6071d0c2c905ef82a08b217a27df266a529c8a7dde792c8cbcdf666ad0a8c7c66c2e215c8d1661c5dad92c331ad7804408fe98f119f05b094c9f73b631be9576f18538c87974f3f9ac8cc39bee32f5ff54a22c830da075c2f4bcb80c93fc91ff831d397fba1d7388c4d0d677cba73e35a00a84c2e2cfcaec90ed6dba21d35217640c91cd4aa2a269f05803bfa5f0197005df53f6400de0565d08af7c0c5ee47db4a9b7583c8f44e1a0a2603ecdb900f25729cb5950455320bc27378b10df3b468a73073a0d06d0c76a5f8b014272e49801ed3831e73495e47f6cedb2a5ad349579b942249adb03ad7158b2bee1d5e9b056b72a021e9b828a37af0cecc74f31b14d76f4ed82a0fca341edef9a26a22feb538e6f7b33882b59ccb2109f4ab3668a4761ee11874da4e66a0f491d00441377ace1bd5db2f594fa0d661b14b7c13f976e246f858d457331d4a00d1fbec1d386478442350bef8ede7d840417970cdbca060f24d79717043b49ef07b6bb54524e84cc23f85ac7b65ea3d6783893fd1adc4b05856cb1de37ec8280320943e8b06ae9d4cdf3186116001de6c4a7ffbe3ac4fdb550030030f8557fc793b0cfa2b9437584b00c5ba8fc096e616b69840a03d07d744a3c27621b9ccaa38f8bcd392461616e99c90473cb74497b93def0b5cc8e0498f523d45e2d2e6373f6e75f84e0cd2ce020365ca292de76300f3e9f06e4071b095b48838749d7c334eb5542985b8d571e09140bc5c21ac8a1349eba1f2bca727051088b4b6972de6782c4173fff9df85cb63a8669c529e5d1d72d9cfb9be4d2f940d02fcbcf4f10797ceb85e11fa1adcf45abc16135752a01b7aa0ac80133f817460c3afa712e699fff2bf6be772d67918d0251c4a4c01ab059d75f831bbf7ca528b00fbb8d9038d0099310144222dae4f79e5c0ce7838cf63664c8d95fa1f0219d47680c5ac38ce082b3d9f4be8f672a385ea476f2ec1137d427ac61a13d60af036a2acf31c0d945d93711c23fa4da02372c0bf24fac8a375db05e2050886ef33ce36ba6dcbccd4d3b38ce0a25d16e578e3531b5b48b3712f0034644029477e4385cc6a1833380d66fdcf8a0f83b30e763ab8dd6a705fefbbffb357ddfe5015f59161adb8d2d7954a376109fb82db8aaa2383d202fe8dfcb1a28714bd578573b8151168a1736829890b90285acf19cfcfb5f6cb25606ff1d66433ab6926d18a1bcc84bbe0477631a9bde4d39b454c167937a9566533ee17a3e49de5d48be8f55a3144ff5ab0ed064ce5a1c73fac7a03a02dba6a4b69af653e4c1544fabb046496985e3d03dbc249915f4269b5fa6253357a836f6ead74790f719c0b4bfc49e8b01d075a8b13cdc19ee907bffaf250984a85e31e02dd497517d6d352b9f8baa5f6ee80a43ded22cbd41a1990e8b3a5c3ce6554581a7f9a392f43af709cf2386bf5b8f65290a3452cac2bfa60088781827f19405c2aaf295eb40f3e6fb7175b07a238a0ea97371a88d868d3559df41549a285e8ae650d7a80c32942bdd2dbcc5adce76976b4f925bd6b37aad521802597871def4a8688d6791d630c0e68dc7fbf7447ee6b589193bea72a8dc9544ea8b21b5c78d0ed8cd1897b855fd780427c413701fc6fed932a6643e5589defa401b4690297e151f90e0a8916a55b758ccc0e10a32a775f3c714733f6aa374f158808cf42ae6194668bedb441fbd27ce58be6c3f91a3a724547646bcedd737e226562c8d53941969cbed35f04e1397bf2bcb3134b71abf7066a4a1e58d81774e796fa1fecbf4f2c66ac863220a7af8af7b5cf9834e619f4534d92545ce2fb598364dbf1dff0558161c6b27f16e20473de8271c911b63368384386e2351b626a04c77e7a72f7c5d56fda9063ee4ad86e14d34907e940566a31d24e345019e51af9c1453e3ff2c4bf686a54bdaf9beafe78fe692d4387f77dce864d66dced1b822beae5ea3d2558ebb8714fbe6a826bb7b454ae438d0a31a3b5122bc0dc9f4b5a5bdd2664cae40f5e6b8fec08cb0a15e57517b9c97a6b3954ca229706194f002a9f4c9bc4077e5fd7cf2e47bb67a2036e109fa3c5440e8eb90a98359b99159727c90bf51e6d4f7f7e605ceb5909a4a1ff5717cf940dd483f273930bb900cc10e5f5f66ce0ddb5bd15967ba896239dd2c2895c2d826e19c32afea04de5848a5da9fd5aeb3a1b9454c778dc5d13f0583ee7a37c14f8f92a7b695f2365ab76d6ecf6d466dd07bc3fb910b1ad6b5db587d55b14aace6d0b1725a2f83baeba7d7f338c03e891be6c316ac6046af191e3c0b6d74365b6fe34929377f4951670b80f94628ffb7d826dafa2a6a71d4a5ca54ca422ed339d2e8b17cc8ff64159b881b0205fdcfdf7342c2b7f3f1e35e545039a722726b6ba0dde3198f88428fb23a3a02b961b0caed7b8b4f1c23b333ffa1217b7dc9a4eb0e3a272d6e16b8dc5723931064206d2aaf04e24ec0b9a9403cafb7095e9941a33071acd2d0298c690d0a1a79456010b70d22bff268d007e1c226e6c419db1f417100b4514f986edaf9f306aece84a921b7030dfbe29b6dc648fe157074325d41ed44456169a1edd481be163d6515d0634fa223ac1182822826a8ca042dfb3978a28795826cf7b0bbbb435dd0cbce20ecaab2c5a439c5f8e6dcf522d0a2b31c370d6a48635be13a6cf5e74df2a3a3c2f5796ee8a23f54eb7042d62bc8362f4f1c49f389117daea2e0f7f6807a6a8fa6bae001650fd2c6a96b548035a1e45231605d0748285a1016c7a356ef8b56bf86bf4ea00a2e10162e8d6aacf9e9e94947429e25fb032c04888aa1cd72da9e3c78028fe090b5e8f62bb3c2004a4f8ba96b526280a7fd8a12db654e05a46daf1b6ba8efdeb1a2b989284df6bdac79d097dcad4eb3d6553f0af978435616e86d0ea4dc82e8e6b1ce417ce99173143c8fd87ee576f8ebf98c8c1ec680d95888ed04f2af28c23c3c476f70a2641c093632d692caa42dea63d44ab23eb8336ad8638d6107857de366dcd3b13a1ef42189f96091f9128c4ff75324c9d63e259bfc6f7762d0d9c6af94dae8a70babfb6a3c6cdb6511840c169e37328a4628af44fb367d9c1f970cef1a1c988458bc4f74d52bb43b8d8a9274c03e558094122c736e6222dc4c47211df489a1c02fe6e0615c008c1af5a298c942ae5a679599eaa63f11e90020687920256d9dd92d54f597b50971754aeb405d59b54d0cc73bde024f4c5b89de9524379aef6e7030b688acc6df1b860c86d3f8412bfb19da8830bf65da8061c929da02f379f23df81965d294b111fab217a91554c8861ed40c2483785dfd022ee95846acb335cc5a7637e3b6212ea82220d5950c66d4d87dad7f964e96438d9fed64205333dc2c74649ef784b383ced20839cf32ff4aadaa2e24a2f00ea28149fd20873293c0ea11d454960f2eccb94f141f271936c7bc29c9c138cf523d3fb5b3a8b82820ba5ab1eff2b472f76ff53ea72d8f5b11cd533f9c19203fa44ca1e5405036ae85373c5d8a34fc15227f5ae9b68f8478d6c30db61634d20500c28193648a3a09979acbaa6cc4b3dd6e61064913f28a9ed3107ed024d46f0244af2c564c514f301f5fb860477180e6a27dbce7e5dd4d92ab05351387a514", 0x1000}, {&(0x7f0000140000)="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0x1000}], 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00001c5000)=""/0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000059e000)=0x0) write(r0, &(0x7f0000d24000)="26000000110027109381c1ff00000000000003ff000000000003ffdf2013f951050003001900", 0x26) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b24000)=@int=0x0, &(0x7f0000119000)=0x4) 2018/01/05 17:44:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x800000003, 0x80000000004, 0x80000000004, 0x4097, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000628000)={0xd5, &(0x7f0000d2e000)=""/213}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x123000, 0x0) perf_event_open(&(0x7f0000001000)={0x6, 0x78, 0x8, 0x2, 0xfff, 0x1266, 0x0, 0x0, 0x4000, 0x0, 0x8, 0x0, 0xff, 0x1, 0x6db9, 0x2, 0x1, 0x4, 0x1000, 0xfff, 0x4da, 0xffffffffffffffff, 0x2, 0x1, 0x100000000, 0x7, 0x8, 0x4, 0x180000000000000, 0x401, 0x1000, 0x8, 0x1, 0xfffffffffffffffe, 0x4, 0x1000, 0x936, 0xc051, 0x0, 0x3ff, 0x4, @perf_config_ext={0x100000000, 0xfff}, 0x0, 0x1, 0x800, 0x3, 0x6, 0x1, 0x7, 0x0}, r2, 0x7, r3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.\x00', '\x00'}, &(0x7f0000001000-0x1)='\\', 0x0, 0x3) 2018/01/05 17:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) fchmodat(r1, &(0x7f00000ec000-0x8)='./file0\x00', 0x1b6) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) close(r2) r4 = socket$inet6(0xa, 0x2000020000000802, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) [ 105.157203] binder: 9087:9089 transaction failed 29189/-3, size 56-8 line 2960 [ 105.178324] binder: undelivered TRANSACTION_ERROR: 29189 [ 105.192158] binder: release 9087:9098 transaction 34 out, still active [ 105.199303] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 17:44:11 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f41000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000036e000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpgid(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f000073a000-0x8)=0x20) bind$alg(r1, &(0x7f0000903000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7f000-0x30)=[{&(0x7f0000477000)="66d82db0ac116b97416b19ba4a13640dce1f6fe80a48fbad264419e2cf3dca4e", 0x20}], 0x1, &(0x7f0000f80000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:11 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b2000)='/dev/ppp\x00', 0x5, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) r1 = msgget$private(0x0, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000fe4000)={{0xd3, 0x3, 0x0, 0x80000000, 0x8, 0x9}, 0x43}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000cdd000-0x1000)="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", 0x1000) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000f6e000)=""/54) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00008ad000-0xff)=""/255) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00007f3000-0x4)=0x7f) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000a49000)=""/174) 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a6a000)=0x0, &(0x7f000054d000-0x4)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f0000b59000)="", 0x0, 0x0, &(0x7f000000f000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x5) [ 105.199343] binder: send failed reply for transaction 34, target dead 2018/01/05 17:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f000055d000-0x28)={0x5, 0x8, 0x2, 0x0, 0x0}) mkdir(&(0x7f00001be000)='./control\x00', 0x20) mkdirat(r1, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) 2018/01/05 17:44:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7, 0x200000) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00004ae000)={0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000016a000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000007000-0x4)=0x1002) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={@generic="464be067650cfb324eebc31b3477682a", 0x4}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2011, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000779000-0x20)={0x1ff, 0x2, 0x4000, 0x2000, &(0x7f000057f000/0x2000)=nil}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mq_notify(r2, &(0x7f0000cad000)={0x0, 0x3e, 0x4, @thr={&(0x7f0000502000)="84dda1ed3221894690c90d6d3dd7a6e04329c15bbf15aea3d443715d46792932578c54d9ff1b4d65c9ac2c118ec59051d41d88d69e73689d42d1f733c29ace48b9376889a0fac8a5cb9beaa81deeb1d9b1577acd5cb9b217e30942b68238f12c0237b179eab10e21185e84aca55fc578231739570f601ee30bbc84d4318404baa50b6a7e458599d3ed7640e25c", &(0x7f0000bfc000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r3, 0x1000000000016) 2018/01/05 17:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f000075b000)='./file0\x00', &(0x7f0000333000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400000f4, &(0x7f00002b7000-0x8)=[r0, r0]) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239) 2018/01/05 17:44:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = syz_open_dev$vcsa(&(0x7f00009a7000)='/dev/vcsa#\x00', 0x1f, 0x80) inotify_add_watch(r0, &(0x7f00002f6000)='./file0\x00', 0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000785000)=0x0) 2018/01/05 17:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000045b000-0x20)={"a986bca8df3c7e57c3a722c0b0aaa640", {0x4, 0x9, 0x100000001, "07e24584c4c3", 0x8, 0x0}}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00003d5000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00005eb000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x11, &(0x7f0000a90000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x52) 2018/01/05 17:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d15000-0x4)=0xffffffffffffff53) io_setup(0x7, &(0x7f00003b6000)=0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000cbc000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00002f8000)=[&(0x7f0000320000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000014f000)="", 0x0, 0x0, 0x0, 0x8001, 0xffffffffffffffff}]) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008b7000)='/selinux/access\x00', 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000020f000)=0x20, 0x4) accept4$inet6(r2, &(0x7f0000c4a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a7c000+0x615)=0x1c, 0x800) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00004f4000)=0x41fd) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TCSETS(r0, 0x5402, &(0x7f000020f000-0x24)={0x1ff, 0x831, 0x1000, 0x5, 0x6, 0x8, 0xfffffffffffffffa, 0x3, 0x7, 0xfffffffffffffffd, 0x6, 0x3dd1}) 2018/01/05 17:44:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000937000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000032e000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000bea000)={0x4, 0x8, 0x9, 0x3ff, 0x3, 0x7, 0xb14a, 0x7, 0x9, 0x101, 0xa980, 0x7}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000085b000)={0x7, 0x0, 0x400, 0x4, 0x7, 0x9, 0x3}, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000087000-0x4)=0x0) 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000564000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f00001fd000-0x8)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000faa000/0x18000)=nil, &(0x7f0000e97000-0x18)=[@text16={0x10, &(0x7f00005f4000-0x31)="ea11232c0067cd5d260fe21636a800b8b2008ec066b8010000000f01c1e88000f3f23e0fb32f9a1200c900b893000f00d8", 0x31}], 0x1, 0x0, &(0x7f0000280000)=[], 0x0) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x4, 0x40010, r0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000fa9000)='/dev/vcs#\x00', 0x2, 0x8483) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002da000)=""/0, &(0x7f00000c9000-0x4)=0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000a65000-0x18)=[@text32={0x20, &(0x7f0000e71000)="0f2319650f015d0ec4c2c19f572e66f3ab0f01ca660f388174ccaa66b8a6000f00d00f3066b820010f00d8c4e115eb17", 0xfffffffffffffd8f}], 0x2ff, 0x0, &(0x7f0000e9c000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ee0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x4000000000a) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00003c1000)=0x2, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) personality(0x0) r5 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f00002dc000)={"29bd05137f7fba17ee9b18115e519d25", {0x4, 0x1, 0x0, "57979710afa2", 0x8, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000046f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x4)=0x10) msgget(0x0, 0x202) sched_rr_get_interval(0x0, &(0x7f0000480000)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f000042d000-0x6a)="", 0x0, 0x0, &(0x7f0000487000)={0x0, r7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b31000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0x3e2d}]}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007e3000-0xa)={r6, 0x3, 0x1, [0x3]}, 0xa) 2018/01/05 17:44:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000052f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setns(0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7f000)='big_key\x00', &(0x7f00002c8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b9000-0x20)='trustedsecurityproc[0x0) ptrace$getsig(0x4202, r0, 0x2, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0}) pwritev(0xffffffffffffffff, &(0x7f0000d21000)=[], 0x0, 0xffffffffffffffff) 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f000070c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000644000)="", 0xfffffffffffffe31) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00004fe000-0x28)={&(0x7f0000fed000/0x2000)=nil, 0x970c, 0xffffffffffffffff, 0x200006, &(0x7f0000cb4000/0x2000)=nil, 0x8100}) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f0000b1d000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) 2018/01/05 17:44:11 executing program 3: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000000000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x107000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xfff, 0x200040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000001000-0x4)=0x1f) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fbf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001000-0xb0)={{0x3ff, 0x5}, 'port0\x00', 0xc0, 0x0, 0x1, 0x5, 0x4, 0x3ff, 0x6, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 105.542994] kvm [9175]: vcpu0, guest rIP: 0x0 unimplemented MMIO_CONF_BASE wrmsr: 0x3e2d 2018/01/05 17:44:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000d11000-0x6)={0x3, 0x9, 0xffffffffffff0001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 17:44:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a1a000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000094000+0x7db)={0x6, &(0x7f00003aa000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00008c5000)={r1, 0x20}) r2 = syz_open_procfs(0x0, &(0x7f0000179000-0x11)='net/fib_triestat\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/05 17:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a2c000)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006df000)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000b68000)=@ax25={0x3, {"01ad2d9683c2cc"}, 0x1}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8abd07", 0x22) 2018/01/05 17:44:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000047c000)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fbc000-0xbc)={0x1, 0x2, 'client1\x00', 0xffffffff80000000, "5e33451998cdc85c", "ddc71d5e5b274ff3616e9a5d18b49155dda003d78bbd832e45327f1d11a970b8", 0xfffffffffffffffd, 0xa9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006af000-0x9)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ee1000)=0x0, 0x4) readv(r0, &(0x7f00008c7000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x440) semget$private(0x0, 0x0, 0x0) getrlimit(0x0, &(0x7f00004e0000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000be8000-0x8)=[&(0x7f0000fd6000-0x11)='vboxnet0cpuset-]\x00'], &(0x7f0000002000-0x1c)=[], 0x1000) 2018/01/05 17:44:11 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000ea2000)='/dev/adsp#\x00', 0x7, 0x248000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000539000-0x8)=[0xf68, 0x8]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007f6000)='io\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/05 17:44:11 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f00000da000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fd7000-0x1)='\x00', 0x1) r1 = mmap$binder(&(0x7f0000378000/0x3000)=nil, 0x3000, 0x2000008, 0x10010, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f00007e9000-0x8)={0x0, r0}) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000533000-0x20)={0xfffffffffffffffe, 0x2, 0x6, 0x9, r2}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fd6000)={r1, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00002f3000)={0x3ff, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x4000000000, 0x1ff, 0x0, &(0x7f0000b37000)=@common='bond0\x00', 0xdf, 0x8, 0x2}) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/05 17:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038f000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000067c000)={0x42, 0x1b2a, 0x4}) syz_emit_ethernet(0x46, &(0x7f0000b54000-0xf0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97384", 0x0, "942de4"}, ""}}}}}}, 0x0) [ 105.599615] QAT: Invalid ioctl [ 105.605938] QAT: Device 2 not found [ 105.639395] QAT: Invalid ioctl 2018/01/05 17:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000d1f000)="22000000180006fff507e70009001a150201000800271f1e28060009040005009f00", 0x22) r1 = openat(0xffffffffffffffff, &(0x7f0000a44000)='./file0\x00', 0x80, 0x1e8) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000609000-0xb7)={r0, r0, 0x7, 0x7, &(0x7f0000465000)="eb09246b0c545a6ada93f88c90013d21217134a4846b8733edc8becc5dfca1a75d1eeb6202d688b5eefb106f10c06f50099c7dc3406dc63807cf27999c48158133dd630cff9a0344fa82a3e361e04b184d4cffa55c8493a6a2422b617c94976d52eeaab3d04ff76465057b91e2ac926072a3", 0x2, 0x6, 0x3, 0xb47, 0x5, 0xffffffff, 0xe, "a5d11e3cdd92864847a8ca866ccba1ef00008d06b80e42828413da318adb349339d1264b27081f6fe9e24d42b73b898c4997b94f83fa840c72cb359f90e01d1e8d5f914ef07cdcfbb655fb28a460cc1a2819121ef3e355255c81f50fd69af14cba5945cfa16a593062545ec7610d893f12b3ba543d91c06bf4b05b11bc5a711443a566f1e096bb249a609d4414dc1e"}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000386000-0x4)=0x0) 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ebe000-0xc)='/dev/autofs\x00', 0xaa200, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1000001, 0x84) r3 = semget$private(0x0, 0x2, 0x200) semop(r3, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f000071b000-0x46)=""/70) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f1a000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000be1000)={0x0, 0x846d}, &(0x7f0000b4c000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003fa000-0x8)={r4, 0xfffffffffffffff7}, &(0x7f0000214000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a69000)={0x0, 0x2, 0x0, 0x3, 0x5}, &(0x7f0000f3c000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dd4000-0xc)={r5, 0x7ff, 0x0}, &(0x7f0000a64000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ef9000-0x8)={r6, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000718000)=0x1, 0x4) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x4, 0x180) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x800, 0x1, 0x1}, 0xc) syz_open_dev$usbmon(&(0x7f0000f87000-0xd)='/dev/usbmon#\x00', 0x3f, 0x10002) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000876000-0x4)={0x7d5b}, 0x4) r9 = socket$inet(0x2, 0x407, 0x4) fcntl$setpipe(r9, 0x407, 0x7ff) r10 = dup2(r7, r1) sendmmsg$nfc_llcp(r10, &(0x7f000028b000-0x188)=[{&(0x7f0000e48000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e35dd5301a71eee4724f51c6c3e6c360b2566e9feac11f88725fff4c0ab297e2afa09cf35a0be363bbd2d8a5fd321f3e7e35a1d2202c1f08a81ffbeaef7ac6", 0x0}, 0x60, &(0x7f00000ee000-0x10)=[], 0x0, &(0x7f0000d00000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) connect$inet(r9, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000d5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00004ce000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000084f000-0x10)={0x80000001, 0x8008, 0x4, 0x1, r1}, &(0x7f0000710000)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000030f000-0x1)='5', 0x1, 0x0, &(0x7f0000edc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000551000)="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", 0xb21, 0x0, &(0x7f00003db000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 17:44:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000714000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000000)=0xb8) 2018/01/05 17:44:11 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000b19000-0xb)='/dev/vcsa#\x00', 0x8, 0x41e000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00003d6000)={0xf77, 0xff, 0x80}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000e83000)=""/93) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000092b000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000069000)=0x0, 0x7) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000001000-0xe)='net/netfilter\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000)={0xc4, 0x20000000, 0x4400, 0x8001, 0xfa, 0x1, 0x8001, 0x9, 0x7, 0x10000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000-0x99)="48780a62c3339537cb67bfb457735e69476fdf70c9bcbd6f2f92875cbc7218c680a55e0bd881cdb5bb88eec6df01fdde99e8d3dcc25edc65c5f850f54d2448167703884f2f1b7dfea36c98b2e4b38ed7d863cdc5469553f27d4b73fb584ca842caa64e77c45b200fc85a6c41ef256bf9bbce2c8a01c94bc4d22eea1d4d66d850c25f6fe998ff98cba3a005c05617c1b9948c35042343ea4f90", 0x99}, {&(0x7f0000003000-0xff)="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", 0xff}, {&(0x7f0000002000)="d8026fcb9d93d4720779ce25b9f53ab782980b2d55a3d96fe675f310c63de337ac17", 0x22}, {&(0x7f0000002000)="c73a7f46c3b9dd830cd11c4ca7fb68f282238410a78e823cb7ad8d48141b9ebf78de1946db47c13eee440f9883a39f0cda2e", 0x32}, {&(0x7f0000002000)="eb2fe0efc2026965877c55ab7b264d3cc070ff18589854112bce88148eb737ce45c147b4161299fb5ccd6a885f5b376e964b5c07b34ba651eba583b61d45d7423870ebb53522f800c4e97a637cb338b31c0de066b8fd9d8f6a3c87bf54c19bb5", 0x60}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x7c)="b7822342bf81cac3d976cab5ffcd926774543e95cea982f0aebc98003936fc741adda3a1d609e7142f7c6cbc42b814707fe36873aa24e2475730cfd2c0c70930f85bccafa6d94e035fb17e62eaec3c22c967185a65046226754ecf5205bc468308e2adafd6c4a7d6f01629f5e094e0202aa06cf4a54ec0bc27a2bcd1", 0x7c}, {&(0x7f0000003000-0xbd)="c69fe78e71122142f4ea9ded3d57c9c98670c79e8621f26507c2191b5402cdb299fd0ff7b69ad7921364b0f973881d50e2acb1a1e19b9bc2eb177afd14cc1e2452db30a016f11d3c5157553edf0bd2c0862cb2f8fd23d7afd16885ab6b2daadb9ad75314fbaab3d27c478e1946cfda9c2ffac7d3db4e8cfc38a2fa53a5404ae269c08a64b7a8b01f9f594f1361436ac337d2fcc64779a7d3cfc9e3a7def4f61ee38f0186b5612f6e68b547586d643a97e1e34b1e58ab72df64982ede19", 0xbd}], 0x8, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}], 0x58, 0x4000}, 0x40000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000004000-0x1)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000002000)=0x5, 0x4) 2018/01/05 17:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = fcntl$dupfd(r3, 0x0, r1) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000126000)={0x77359400, 0x0}, 0x10) sendto$inet6(r4, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r3, &(0x7f000051f000-0x1c)={&(0x7f0000cf3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005bc000-0x18)=[], 0x0, &(0x7f0000097000)=""/144, 0x90, 0x0}, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) socketpair$inet(0x2, 0x1, 0x2, &(0x7f00009d6000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/01/05 17:44:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924ca9, 0x40) clone(0x0, &(0x7f0000b9a000-0xe7)="", &(0x7f00008be000-0x4)=0x0, &(0x7f0000923000)=0x0, &(0x7f0000b82000)="") close(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002e9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000304000-0x18)={0xaa, 0x10, 0x0}) 2018/01/05 17:44:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949c94c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000005000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x37, "d6"}, 0x18, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a84000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 17:44:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00007f6000)=0x2, 0x352) 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) readv(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000007000-0x16)=""/39, 0x27}], 0x1) 2018/01/05 17:44:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000c7d000)='/dev/input/mice\x00', 0x0, 0x14400) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00008d1000-0xb0)="95b63761ab6e7b8af5499ead914033329a20b35253b8c17b27aed16c5f39e0ebf6a202193b290a9fe345034ec8121845467329282698257b49af2309ad5c227398c64973802d7747889301f27bde92d3f573791989a52b22275d412059f0df19b27bcc9f0c25687d053adbbbf1dbd023a44c440927793a99bd7a01442dc9c3c357b159f1d1f6d7c59dfb89072fba8ba6c2b1b65368b9b50863a0de0c4e7e09d61a60a8675d380f32b90eaa247f3107d0", 0xb0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054e000)={r0, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0xfffffffffffffffd}, 0x20) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000737000)='/selinux/context\x00', 0x2, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000064000-0x84)="93d262d09dcd8f7d7379676259131c74cffdd3491b556532c29d65e9cf65b79fbc72147b6e266a7caa0eca6a92aeb1b8aa4b7d89656b6010154f300aa76d61382892bce093c01023eab14d96634801cf3dcb80513976bcbd5892f956c2f7dc37a924c4125dbc9b9f43c7cceabbacd44b9389b6c11029211f7e4702a1c53d626bb6935ae5") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b11000-0x20)={r0, &(0x7f0000c38000-0x1)="04", &(0x7f00002fa000-0x1)="", 0x0}, 0x20) 2018/01/05 17:44:11 executing program 2: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093d000)=@ethtool_eeprom={0x4b, 0x6, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 17:44:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000062b000-0x8)='./file0\x00', 0x8001, 0xbd) clone(0x4004000, &(0x7f0000ea1000)="1eb9ecd34c8591fd47014aa96069efb06553b77480f50a3728d1dabab50f67e8d670df146417d5496efb9be166f5d063b97147b1f7aaf20407170dd4cf1fa0ed09db22ec48dfad25cd7855f4d46aa19616668cb6e8104d4a556d5e191d2b36ee9b8dad10f7de444c6b3a486ec959a48edf274e5865a0c9703ba3b4baf27d2783daf1878e3e65f85c5276bf318e5d6e1b819585d7b91649615d141dcbc38786150e16ba8c84116bfe0f5d6f53b4e244d69f7128f74f57f9f3d1700e05ec1e21e7507c48f660265b68c1597f8869426cd096e7cb820ebcd5ac205abd91dbf4e3f3fe805e52da4ee958d91b344151849f1ec2ef6425ee8150693e998cc486dd9b42a65db86713f40167de2da19e41be6c7cb061d0c4675f6373e68f1a9c2529537567c4725f9855fd75800ce8dc0e948fb472ef49ba4a3418731247253ea1574615f476463fdcea6269967a2d74cc087de3a405b3780e156bd55db221c9c9648ee85b79d12399d4815d7daf15ec9df7e17e6209af06ab7522d92b0fc25b90ee9c688e2b01109b45c92467c1c610319ea9d7f89e6eb17782c42ca26c0e8cf9eb8f6b335e5ca336153d9955be83b829db3c186bebb6be630fcfee2d548fee70c58cb58e2c5c2663cb12de705ee6cd9ece9571f92af4282b1e87bfaabc8e6584a2d644a740d9d0e40b5feb0dbd8ca0420dde7e45ded139bcc6157dbb34382225c60aa74c232688107af8e7fec011ca4888daaf4df4b1b5f03a1acd6b2237622ca9c347648a5a1a74631769615e734c5835d2ff169c8628f6261fd5e4ed64f2b2cec8ff6768b635894712dbcc347fdea174bfaae2f3610631ea8fc7d611e1c569188a9b9c91d9fffea013b2d6a75c8132b815f43c12ee5219a40baa2e576acbfc04e0b8ee411e131e80bf91d5c7f02851615156d9d5ddf8bb8e4ad03c75959530d28cb3b21a8ab69025a791a5f760e3f69b81a5d1bf1544b384609307b3d7a0e35fcad7a518fbae9ca75b3a2876c3594814546bdddd84c1c62c3b4e812518d84bc551706380b9338d247ada356aee1dc2f2be58d92c1893e62e6cbc002a894f28c923ec94ff6a564a27c425db2b88ec05699daa18751b76df0a6ec9580dc6fde96a6f2a2c95eb12db4ba2db27ebaaa0a5997a592e2f0d68d6490f37c41ef04e413c29d07f75ef6076df7ef8f1182eb67652ed8beecb8ea4b7d9b1517558f805bb3db766089b5a74fb33516ef577af2383d5953bfc6d55415e6114f942f14382ab862e7cb9ae7286a7161a8bb6173379608bb953a737fc684837f4d1d8fa059180987745cc1f15b9e21ef7e14a69e9629eadb531b9659299ccfcfa0543c6c029488583dc1fa3e3af1935e1dd431ca07498c5dd2ce1541fa723bf81874aead15448e57ce297deee20079051a31048364a77f59c490ed13131b551501c4644f6e808525ef1b636d04fa824c8c27a83e2b22b64e18fd74bbecd651a16f27a6b1af8b2911f2cd7759c7f42f2e9df273edb64cc7fdb685520bd1630630a4d98b5502e437bdd219a0800f17335351cf550be325c20ba6eae51aeab268c5d3a2d293b537d81fa39af15539f1fafc1af118623408e96ec045ab9504bae1501bd902ddadccc461cfac55687c9a476ca7558b53d9cb87d8545193fd768adc6ecfe791b0ae647288b20bb5e6d85af5a12c00658d8a706404259382e2646a372e6cdf32c2e527a284852c29265903ae0afd0aca048f3e25d7abfef0df5fc5324df1034ade89c79797dcc6eff683d28e351564e3b1322b59a3b56b874d7a9af52618e18a5de661c04a84f639988c2565de3f613a727ed8389f82fb1cc7b84d408b7cf755124c612f53c86a7d3f95b75c1543f683dc5620d07fdfc0a5b3763ab7e416b044017262a1def3ee90e534b3bab3d40b786d2132102d4b74eb29ce620e0f235477e9fe6fb800c4f6e19a7f9d3ebb13965b51641bd1a2c12afca8c33a98d7819bdd7840caafdc1189a45cc2c9651f128a83bce7f7547a04b2ad2bf5e13b4ad8e9448047fd8e14e04bb08a04e482bbedd17a7d1813934b47aec4903245f60ab8719fe5e94e5bda64af493a2217af5e0db45a34fb227106345bf18d4c4f24ed9f1c1f023f47911d9336e62949c136daf96276827482832cc25036a68b0741cb52a5054cc94bb2ce00875cd2eb9c8a634abf802077c13d23561b5f63354be506227bdd4d16f73076617d3947b94bab6e6faec16c6bc8bf0221edbc77a1d1bf6489f2a3a910d478ae994dbf87c3ef3fd2151b33b8a8f1bc767fe101b3f099d8cc78384ae6edb6580f48bed1f02440ae8a26cb82a31cb4bdc0fe49a2de60c13eade2ba47faec8d2dc4703884c49ce25926ca057983c518b86661639575cfd8fa19e89def86a11fb53683a532ac4329448d1a2df527b609f9350fd5569b4c7daa566eb0753fb4f02336e638f40e922d32010bd0d3c3fec2bd1c2010445de51377bb271091f7f1cf9440a289c47e2793abcc432a7ff8cdb72ff57f37245ca4163006c29b1324f6e71b353888371f0180a87dcbb8229fbd3d4fd8619369c14d22cae7427d8275582a45c24f8f41a876d346d210fc705c7b4ccedc75625c891cfb899c61ba8d4b23f3608bc901e4305a2016c4d97da3e5d46a783e1a209b2a22b91548b3af791a2a793c416cb9898dd96678082db2bac9cf2645db0a55769a3d64dc1b718bedcf043c08863b6b794885bce682a466869e2bbcfcfd9515fbfaff54c67fd71e06ebe666e7bc44f258da297a8cde15510b10c8c13cf0ab7edef10e412867e19217e3976e0ace3be16fd6388b38cdecba11d94b9692f461e2e1b7393b04c39ce959248e9eaecea5c47d07275a229a45badd79ef5639a8f34fb5ba5f52ee84b587bac7f65bcc10312fb1293126d22de84d082b388a3252e3fd186964f79b60ef5bae0bee0917b487aacd9bd8ec70d8ab9cb27d97d9307a2e310c9de79bc0e5fe300eafa41c5a62135b8b965a53c6830ee83cf1ddb72022dc0fa86f47abfb6979deba7d21873878b5670386c6ad2c500833cff0db679c925cbc1cbed9be6caa73fb0fc1b0ff9cb75833ad2fd5d8c34bca32e84997c34e2a63f7e32b2a45117075481fa772946b964b449dcfea2f36db8b1ad6bfeda2ed679d46b65964024705166047f8c710c075af8d6ef341bccb5f23743524a8453ef907debfd0a777391b7834b4fe66795b133cf6a78ea99261dec9166d1e3d46f510323b3a4cd021741b3825417e89a48ccd4e35ebf8e393eff8b2aabf60c1ef90cbe597cb0da6eb8d30ee5d8ccd1b6bc1188bd80bba9696f89731b32f9cde9b2537c4cc08b2bf50a7a7e93d94b44d3c19e303e2bf2421935804107e38dc56c401c99937a83fbc8a6a991e120d33e8e8fc58ab131ea9efe019b711ac7e67aa715f9a0c2f3840a981846edd8aa9282b2129dc11ae64838220908da6f4578b1e8fdc0219a4bcca1b5f7534f6578e1c3d085f072c48284d5b3119eaee293de411eac275c6e66ec078ff77ea8b0434f12919f44a1116c48fbfec0a64c7c12a071f0cfbdadb2617ac582dd83cdb01434960a0db6a648127458d8df9dd820ed2d0bb6376f02928e196d3600248ecd002538524f34a129b0563c76cff997c33360a4fc695284c1d26fa4a0bfbd19aca9e46dedcadccbd557df398dfa969faf036c853be50330b7d9f34e59b6a95709ae7ae2b7d59dafc41d3201ce1eafd52c6a7840a76d50d22c9ad0e8700181d8bdb362f2822d442f95a60e9568eb842e6264d35ce1b3bd055c38c83a17b50f912bfb85c70b225e744d9bb113d1a5a200b800840f15b9b581d2e3c4c1f53068ebda5940b9768e1ef6da54b071de1e2742d33495bc35d2b3b06d4b76fe9469a83c998965f6b4a6387ecca6d257d955f702e4af50058b5bc51062dd5ae4e2c868e6fc792eaf6bbc4440e7845ed852b69927fb34aeb0cbedb3f5257bc418aaefe7f1591b645751709b234c6e8dbc60a4b9d53b38fe006628c9090c8e479760e6205f9b43bfd2b104c44a5ab0078a7055b2f45cfff369c0dd5b5ab7d26156ac1eb21aebffe9d41bec18d29a2fc38c7477a33abedb924f5209d9c06368eb35180fd131294453128874413331ec280a27708cac84b3c080ec8fec9eab45807c4e3cf96a062e368a18f33c7b8517e132aaa1282bc325c86e7a5e9eaa34d9c7a61e4c2436d9044458d0b3eaf4acc526ddf7757270ce681facf99327b1715d50791788af0962a672234cfb5d64e258ea75ff30dbc20380040c0cad46fa7150b06b6f2042cfad76310318291cdff6ab167cedeaa3d72c742a16ad2cdedf8bb42614d0a506fe9fddf87e35bb607878a9507729489ec985375c820479cc0a8a38761cb3df4c69188b4b8f9fabc9db76548a465707329d723bb5b0a26eb276abd5768967f42363089096fe767784a46c2c2b393649f6d307180a9f0b8aefab60b49dfa8d9805703ae313e49f87aa0271baa4610412a695658ae8507cdbf80306a190c9cae48939566821ad4bc85ac1f58a7e0e77e5dca96d73b4726f1b23f45479663be853f932da3e078044170e62c867da95c5cd2150a15144ecc52186168e7dad97de794e2f23305ba2da3ec2bc587ff3b9649cb6126d360254d70900ba9caa93022a0fc107be89480f2e6a219496226482111220fbcf328647bccdaaefc3bb6d0bad56d67d316c2ea1a4cb22b8343c250532f8e7d933349a2e51e86ccec3efa7e4e1d2853753ea2e10283cf898b05d8f5072aae231186990d7ea64bb2cb8d0396d0ebfee2f16a0eb206de7ae9afb0aadc840011c1f98b64161eb2a6da91f3044d5291d3b50ee6b705c0fa6ae3b1aed70fe9e466d41a939e37a0d6890b691b9510448257142d9255c9955412653b30d2b011f7cd8e63849d2e28ba722129456e12b2c29ffc7a85647cf5e88eebd231805dab28b8eb80d6c8e5a891dd872cbb49cf3a497ff4b94f464cd600755b702b787d5076b25d2e3e3b14731c6dc6e02d9fc41f55d06bd40a3c01b47148486d27edc3da3533a852c86f7c26ecd15566d5dc982ce3549faff148a56faa7c157b4e99865811fc6a4e650192834cc7d941584b53d8ee2014a80a658e629ae4d4f27ae64a714bc9489b857f73bbe6f3769e961c9ff70b57a8fa84a6ca9000743b2d8ce4c2657b2971aa441b6984c4bc63a4e221e7e6e4700bbfc9034761d4ba2e6526fa86e1ec7e7c0884bee74d5dbb03973910a24deebaf86ccf4c98225d644060b1bffa90c7bc2e47d8ed6fe0807b7d2292a9793f543dfe177cf47495a0f4b8e3ebf90177523fd06e0b2f5525a4d344e72c0139372b8fcc99b20502de1341f492c6f16a1064b2c65d57d45e0a9590a5b59928151b991a47b3b0491fd0f8c88d2f881e77426d1067430f51530366b08d9ff38bac5919d8515c434073bda7d30debe48f28e50f086ea4c44004f7780be50d4618077decf4fead541f3f366f789d514083e1ada44f46e8182fa30ef2a68e9fabab08fb7d6c45212006726a6e003cd8c4ee3da1291b14ac12e912976abf6076d45daf97d2d30c887d2e25b636f03fb7774285176552033f097be855f8a1966d5fa548940a3ff3aabb65c16b1ce74619703e17dcfc01dc7ef5dcbb4e7e003fcd644890e69faaad98469ae43e6b6a1b3dcd7f2d89411627897b8313373c7b86abf8394ba35b073eb72500f05f909884e3ce2bfb2d9e0faa5027f9b5e9671eab0037e745ec6788d058a32179a22cfadbe698493a1cd9278ddc50ee71ca5329f1d29d9ac149e2599aeca77c574b824292cf1", &(0x7f0000419000-0x4)=0x0, &(0x7f0000dee000)=0x0, &(0x7f0000000000)="b2effb925a3c97254f3b1bdeb1126156cc38c0085b3688e304a233ce868825ba43658baf104a3378e1023512419d424473b13b68d7f754e3f25cf0d90ac3d5f3bb37712b56d0b1105b8cb15e4c858bd03802aaf006aa5b1943") bpf$OBJ_GET_PROG(0x7, &(0x7f0000a0f000)={&(0x7f0000162000)='./file0\x00', 0x0, 0x1a}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00003f1000-0x10)={&(0x7f00004f4000/0x2000)=nil, 0x2000}) 2018/01/05 17:44:11 executing program 0: r0 = socket(0xf, 0x804, 0x6) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000fe2000-0xa9)=""/169, &(0x7f0000a8f000)=0xa9) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000c98000)=0x3199cfe3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000000)={0xaf, &(0x7f000072f000-0xaf)="3aaaaede4f557cc57de3e5e3ae383fad44866c4ce217086f4b3dd30537878a890b21c55ccb697f4aa85eb477d770c96d1c49212538a981b2a3e6f1a0c9d6aa0159f8d15a789ee31adec511d1b1c83ea110b18a7f7f407032e29794fdbf22cbe3e2081121eaaf9c69890e60f750ef0f86e2bfce5b8f925aaf6c76d5f46ca1ddf1957e26a6a7cf11d21fadcd3c1730ba4f16760d63d3f630952042f689c5dc6bdb5ed4eec9b9e8cb6d802e1b877d6813"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r4, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1d, "2cbe902ba2353ce913d98ebed95eac441bc4c0b9cc13aad5be4fda64f6"}, &(0x7f0000002000-0x4)=0x25) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={r5, 0xeb5, 0x8, 0x3, 0x3d, 0xc969, 0x9, 0x4, {r6, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff685b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51, 0x4, 0x7fffffff, 0x1, 0x1}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = signalfd4(r1, &(0x7f0000003000)={0x81}, 0x8, 0x80800) r8 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x4, 0x20000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r8, &(0x7f0000004000)=[{0x100000001, 0x2, 0x80, 0x100000001, @time={0x77359400, 0x0}, {0x36, 0x0}, {0xdc24, 0x80000001}, @control={0x100, 0x3, 0x40}}], 0x30) r9 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000004000-0x8)={0x0, r9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r8, &(0x7f0000005000)="ae87a43e50d2affb60fb11f9bca14bd6c528e3a2c4e2576617794071276318cd81329d866b47e68235c4d442c7d9c4a64bb4c69302440643092a9c0234d7d7fe094eaaf43bb7f5d7cca85c58a49349bc92ba299331dafe83a2887d9266142a50a09b235f77837267b4725ba323272055baa40a4e10e39183c174fb85c39b914b1e69a39b65a40d1552e854fcc760ce5a4dd0b4691039621076ec18f7ba0d732675d69fce4a86700b57bf68417b38d1ae6deb621233bc104d49abac8e438cc507585d832aa4c51c31ffaa2effdf1ed58046134b4dd0db9b69bf2bf2f273b8f30394d5770dfa6d6c63"}, 0x10) ioctl$VT_WAITACTIVE(r7, 0x5607) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000007000-0x28)={@common='eql\x00', &(0x7f0000006000)=@ethtool_cmd={0x4a, 0x0, 0xfffffffffffffff8, 0xb1, 0x1, 0x9, 0x3, 0x0, 0x3, 0x30, 0x81, 0x4d, 0x8, 0x1, 0x1, 0x40000000000, [0x645, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={r3, r2}) 2018/01/05 17:44:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000289000)='@)-bdev,*\x00', 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000062b000)=0x7ff, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000070c000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004fd000)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00007bc000-0x10)={0x1000, 0x0, 0x0}) 2018/01/05 17:44:11 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x7, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000064000)={0x0, 0x1d, 0x7, @thr={&(0x7f0000023000)="f7657292c5fd6d18c32993dc28785b9d64d22f3b2814f3821d6853aa0fc0745f84b824c64cc07352b73ae4ed0b4f21fc7ff4b2f109205337cac20b2a9da42068f5748161efeb932baa76430b3cd6258db7263ec2c381df7f38e3c62df0210587970fc01a9325fc37ce7045240338f54028818e794899466c988585667ae66e8c414a96", &(0x7f000008c000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000077000)=0x0) timer_gettime(r0, &(0x7f0000081000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 17:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f00004ac000-0x36)=""/54, 0x36, 0x1, &(0x7f0000c99000)={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c) r1 = socket$inet(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a6a000-0x4)=0x7fffffff, 0x42) 2018/01/05 17:44:11 executing program 2: prctl$setname(0xf, &(0x7f00000f3000)=']*cpuset{nodevem0vboxnet0,vboxnet1\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000a9d000-0x8)='./file0\x00', 0x142, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ead000)=""/128, &(0x7f0000000000)=0x80) 2018/01/05 17:44:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x21)="33be0c9e758a2b3545d3e8e6fe504679c7d9ed16b1577dc1ecf45b00f69f0e89a7", 0x21) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x4080803) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x2000000002, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/27) 2018/01/05 17:44:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") r1 = shmget$private(0x0, 0x4000, 0x1008, &(0x7f000005c000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000d24000)=""/0) exit(0x0) rt_sigtimedwait(&(0x7f000078f000-0x8)={0x0}, 0x0, &(0x7f0000f5c000-0x10)={0x0, 0x0}, 0x8) r2 = add_key$keyring(&(0x7f0000064000-0x8)='keyring\x00', &(0x7f0000190000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f00003f4000)=""/73, 0x49) 2018/01/05 17:44:11 executing program 0: socketpair(0x11, 0x800, 0x3, &(0x7f00009cf000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000e80000-0x39)=""/57) r2 = gettid() ioprio_set$pid(0x2, r2, 0x7be9fbfb) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d7e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) pkey_mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000eb1000-0x20)={0x9, 0x8000, 0x800, 0xfffffffffffffffe, 0xe, 0x4}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000241000)={0x7, r4, 0x1}) 2018/01/05 17:44:11 executing program 3: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000d1a000)=""/162, &(0x7f0000fe8000-0x4)=0xffffffffffffff1b) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000001) openat$autofs(0xffffffffffffff9c, &(0x7f000015c000-0xc)='/dev/autofs\x00', 0x200840, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000456000)=""/87, 0x57, 0x0, 0x0, 0x0) 2018/01/05 17:44:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000ac9000-0x4)=0x91) socket$bt_cmtp(0x1f, 0x3, 0x5) futex(&(0x7f00004b8000)=0x0, 0xd, 0x5, &(0x7f0000f28000-0x10)={0x0, 0x989680}, &(0x7f0000aa5000-0x4)=0x1, 0xfffffffffffffffb) getsockopt$inet6_tcp_int(r0, 0x6, 0x62a4be386c1cca1f, &(0x7f0000fe2000)=0x0, &(0x7f00003a2000)=0x4) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000218000-0x4)=0x5f91, 0x8, 0x0, &(0x7f0000782000-0x10)={0x0, 0x1c9c380}, &(0x7f000072c000)=0x0, 0x0) socketpair(0x2, 0x2, 0x7, &(0x7f0000d18000-0x8)={0x0, 0x0}) 2018/01/05 17:44:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00003e6000)=[]) sched_setaffinity(r0, 0x8, &(0x7f0000b44000-0x8)=0x8000001006) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f000061b000)='/dev/admmidi#\x00', 0x1f, 0x40200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000074f000)=0xffffffffffff0f96, 0x4) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x2) [ 105.989456] QAT: Invalid ioctl [ 106.016113] QAT: Invalid ioctl 2018/01/05 17:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00009ee000)={@common='nr0\x00', @ifru_map={0x0, 0x0, 0x4, 0x0, 0x0, 0x0}}) read(r1, &(0x7f0000c5f000)=""/4096, 0x1000) syz_open_dev$tun(&(0x7f0000965000)='/dev/net/tun\x00', 0x0, 0x20001) 2018/01/05 17:44:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x5, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200180, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000)={0x1e6, 0x3, 0x8001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x30, 0x200, 0x0, 0x9, 0x2, 0x4, 0x0, 0x68, 0x7, 0x2, 0x4, 0x10000, 0xffffffff, 0x7]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x6}, 0x8) readv(r1, &(0x7f0000001000-0x90)=[{&(0x7f0000007000-0x16)=""/39, 0x27}], 0x1) 2018/01/05 17:44:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") capget(&(0x7f0000cab000)={0x20071026, r0}, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f000027e000)='dns_resolver\x00', &(0x7f00006e0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e83000-0x1000)="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", 0x1000, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f000010e000)='user\x00', &(0x7f0000366000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000534000)="3da7239bd8e12e53cba1b3aef72809a428531de26e42df098c0a3b5e1a2f39f5c88d18d6570e7bacd4db99356b4526ebeedf1bba4c9acea232e86e27e044beba40f35aba9a84b6c4e976acd4a46d25d4fa504dea16c6098f9158306207f93bb05710a7a03542735884793b3ea17d8650ced560265cb93ece0450ab034650c2cb4163d4518a580dc9b9e387949a6da997ef78ce32bdcba6973a3895a8b5e89fbdc22ae2ae46e18789c8a12044c607470bc805e40bd1af9ddddc0fdabc547dd8cefa62b118588999644c9ecc4b482990ceb6fab91d662fc4b248683c89873d472210d255571b0fb1cdcf56b91d46804be7ba59", 0xc6, r1) r3 = add_key(&(0x7f0000082000)='encrypted\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ee000)="5e5bfc834fa9ddc1eb525c89693cd6c274d035c2faa084b3b90dca79691ae0be301af09237854bb7219ca334573e31345245e27332f41e7c9791308ea0e12ed8b9a32d1bb22e0c720aadc6204cb8a7f0c3c6049f6c35b2b9b6728261ea1aca098c733f4267dbd589b316f9925857747321a42f84327967c1caad487319868e99152e435c4fe48e56de109cca28343db12a858626845ca09ed874b50467a994dc8a8b16a41a97bc81afcb6846384edc70ef24e13d5ada6c6c862dabd5a3e63e192a6dc037721734427cc7e064aae3336c0d75", 0xd2, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000111000-0xc)='id_resolver\x00', &(0x7f0000225000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) 2018/01/05 17:44:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000698000/0x5000)=nil, 0x5000, 0x3, &(0x7f0000dc1000-0x8)=0x643, 0x0, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000057a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:44:12 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000014000-0x110)={{0x20, 0x0, 0x0, 0x0, "972cb7f71ed6e5ecc00ece6fb178d391fde9edb2ca8b1e4f5f9e2aa1da829ba67dfb6a632818350ef44536ea", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f3ea3ccdb8e7a39f8b58376408279d7803a52872c0d594c487bc50cd537fa0661a273b9452714613d3520355bb1a83330899b6f54f23126142741ad54997829a", &(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000015000)=0x7, 0x4) 2018/01/05 17:44:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002cc000-0xa)='net/ptype\x00') mq_open(&(0x7f0000b5c000-0xa)='net/ptype\x00', 0x0, 0x90, &(0x7f0000a2c000-0x40)={0x1ff, 0x8, 0x9, 0x7ff, 0x55, 0x8, 0x7, 0x0}) sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xffff) 2018/01/05 17:44:12 executing program 5: unshare(0x400) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)={0xa8, "42c1c5a777a5b912544decd835caf7641b47a8982666afc486b9fe40bced195b69eda17d7c31ff33b8e00a2b4d785d6adcbf023c1def8956a33640c84979ce4c69e8fcfc2938a5afd2ff0a3cd4d150b8f507d696069893de7dee34fde0e06e6f31255192a4d5c9a35d620583219fdc3f4509d8f5b0cacb0d1a3da61e08672765dedd5d0288f98aca3b004ba8d92676506c0be930dbb4884c48fb7d2a37f3f39c6c15176e93c6e9ae"}) fstatfs(r0, &(0x7f0000012000-0x11)=""/17) 2018/01/05 17:44:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) sendmmsg(r0, &(0x7f0000be8000-0x1a4)=[{{&(0x7f00006a9000)=@nfc_llcp={0x27, 0x8001, 0x1, 0x0, 0x2, 0x0, "0b82ecbf50470daf4be75583f46578d08ba9dcdab423d43b7178b5d3b91b5dd97207a98d077e61f59ada0785b2b9019abb2977af4a588840a1e73e26a9cfe1", 0x6}, 0x60, &(0x7f0000990000-0x30)=[{&(0x7f00000d1000)="0efb662d03126c6ba3d6788939fe18431b7d5be23fa874a8e2582d94b33b8899d5d60781b8bed49a1ff92dbca1ee47d70852c0e9aa630839afdfecdb18d0c3be6eef0db8a417762fe05e162ca740f1af7ff140afcbdbe1ac141b86740b40aadf832497f946816717436b995bdcb2fc481725ab4dc10979efb4a77699f372", 0x7e}, {&(0x7f00007eb000)="64eb9906a250ce3e2e32b694ff8c8034444d6e8a8e63e4db2181582d72f0c9cf97ad63af55a6d67066dfa9b8ed51d625b1a5651a345cd3a81a02f5007fe939e0544217a58f86f73a998559a5d47cd6fe3491a84a3d9356a544d89c3c1394afbfd47f4d36a471b6dd4a60ac96a77161bec6be52316151068ebcb5c48a67cb44024764fc96914283c6c4b3dc18863dfbd827fe2c30fe8e01ee151817fc505656ab5aaa90539477cf", 0xa7}, {&(0x7f0000101000)="751dba47db8cac5b9c1a782a40ed151750e3aef05bf6ea1d5dab7df473314d459cff19c2951f6e90bd6e50704f71c3359f54a022a4bdf45323258f5cde5bb20331b8f0e352d2e594da13865e03175a2dc7fe82b66e790c60f056325ee26048fa1d8884fd9785871b4764bf60e260d37661545179939303438ddd807c35fb0023d6e53f211e80a4693e428ef4af010dc303b9b8ab3d01251eb987efdc1caa9005b5e78f0942fac7fc13c5b7192616b192c9472be31d0c65a70c", 0xb9}], 0x3, &(0x7f0000277000)=[{0x90, 0x18b, 0x3, "e6ed94e33ad370fb7e3693dabe3cf4a32b3697f007187d01d30dd26327ffdcc1ef3da0cfb7d9da69b612e9548975062910c6b784025a3d05d73c4b0b56937da36c00dd26688413c9c383c82db6ff8f0958bf3daeccaa00b15b153fabcb54986647c5a88cda3493e7daaa4d8906511daf82624d329c367c52230f1ae34cd807"}, {0x58, 0x114, 0x8, "4300f25e313519be6b60d1824610cf420e76b22307690c963da2affbb7fba57beb08235182f6529500446f75af57a963f58875a5e0a6fb7d38689fe7bbacaadce9"}, {0xa0, 0x107, 0xffffffff00000000, "cf8fc22110438ef4f4dc006a4ce203e64cdcabb11e4a7c6f308c96f30af0767078012b49dab1549e1149b02212d4a62d57d5106c0104de308c53af1797a71915812b9459a875d4f86d4d3d7f8d10b79b59677737a3d5daf680e6ea0d4b3080ad8eae26671e24c6fd9014ed2973111a4f37e9e2b2c7f43b6a2b530e88b98ba2857848539582439150bc"}, {0x68, 0x0, 0xfffffffffffffffc, "32094f708d46f2d88a693582fcf3c24ada5ca7c8092df2a0c613053a3c39cad35869924e9bfe496c439a2cfe81301609af14e4091a614aefdff18dc4b640c3f8c00782cf2c5c103fb9264c16ca5ccb58f1d696753abd38c3"}], 0x1f0, 0x40}, 0x1}, {{0x0, 0x0, &(0x7f00000fd000+0x19)=[{&(0x7f0000c77000)="4d34c2cf3209df012a8fc5", 0xb}, {&(0x7f000032a000)="79a76b6b05bfe0e91889e0aa944126797cf747ce0b42e6461f530c056fc3100233cf24d08b6dac6b7924012e1ad2731eb5b3ef65a0c8562e64981425bab01b31b271689e878435c012314941387f16f2344951454529ddb20afa417fcfb9f803e58df6a89a2729ab65990dec2488abfe5d80eb5f3b8947a7b699106c46db29", 0x7f}], 0x2, &(0x7f00008b6000)=[{0xe8, 0x199, 0x3, "477119580ecb3eae2d15a9b265d3eb94e6474bc0e086b88fc1b2f4fb0318dd7788452067d50cff4f7825b1f15764f081495ecc083e1d3cc95810179ae0a2e8daf5ec8f4c586dca94d4e9eb734d0d26c018e6d2aa0e8619d787f0d5fa14270a145d338651df58087be0b2cee89511750ad15f5cc5df12c840a501bfb73aae1436920c20f2ed41d1e3d57533f3ed49f64a0998a1495f9b6f087f78e327ce3480f6221159cbfdac533b1206715f99418a99b92cbb743d8ac01d63adc744ca9c1054c58333418ccf2c73f3f39e9533492b75ba5dbb18"}, {0xf8, 0x107, 0x6, "1f0a9f2bd6ae74bf41c399f4ae7f93bf0668e01cb7229a144a76677cad26258912ca8b04adacaf055e1edc14252c51fc74ac5a3cbfa9bd2ee9c2bf941722f4e2e5807a430cae69e4a68349a4aedb680c1e6814606af8e75c11762aa286ad6b7df9ea68c99df44e4bd06ef9852b4f26c7a718f6cc4e1e999cc8fb1186ad7355a8cf0a198263c12f51d78f46c928b6e8004f6344df318cf0e42ef307c44df668159392a620db0f70a9e92d2a8b95e1b145ff6454f98acc2875bc6d2ef4152e593f03145316628a78e0d4d52d414310b80ed377d0319be8f261dc7b5e8947c94192a2218bc449f20f"}, {0x78, 0x117, 0xfffffffe000, "ded6cdf6a5efea3b6da1752f72950e69c1874f0c411d54bea92355cb76184fd8dd8e92b4e24fa79de533885c9745b5cc4854c466a819ee16c5ac0e478b9d35f6ede7847510105e76719625525e653600288ce7e2c5a4210ecb8f090f2ce0dd1a9b8e6d"}], 0x258, 0x40000}, 0xf162}, {{0x0, 0x0, &(0x7f000083e000)=[{&(0x7f000065e000-0x75)="393169a62087d203bbd02c7e74ba9756a649170c37c97c6068e6a62d64da762826305fd8289464f161ce23a1b50a6751f9be24ba01ddc6eb8aff9962fde37d6b2c763e4ecc0615dc05ece34e8ee6b2853ba22fc1532dda5a4089d7249640514117df887b6766c32c3ae80c99fef9ab5d1e163d25e0", 0x75}, {&(0x7f0000724000-0xed)="c74a6a585c1157305e5208adf3eb200ed1229a5c034156c353e15ebf0f068d40511fa8b0cc1a23dd28b798c0380a3757c85df7588cb9007c8cdda34bee87721bd68ae1cdc7e9c1073626bd2116c4002909d215e2c956e033e062bd620c0ed17683bd14f86804aff4a9bac19b0dbb214f8c24cad0665f7dbaf6ea99a93a038e51d9dc5107473026b859410c7682c7ee948faea59eb7225f56f2b8eb12d6b1688032dd9296ac7cd29a1380e323b81f11a3d417279a0a40492542bea90fa7fd1037084839530cffd42730d869f2275682e7f573730d20f2dae2bb47b66fdf79fa3b2f1efcdf38b18ac8f6686b24a6", 0xed}], 0x2, &(0x7f00009ac000)=[{0x88, 0x13e, 0x276d, "86d4ff3d75435dc70690a8d1f53d711ca907c046f2e5afcdcefa90b8ba4fc5e7982307085345b3b99ad2b6b60d8cd6a5e1497d1d2bcbecd69b95af389d322599cfc9b98a6055747d896f657cb2063f560eb2039ad94749e55fb60ffb25305579d46e137d6adfb6cf5b72af4d51b4b9e8533f1d961f"}, {0x30, 0x11f, 0x0, "27dd4cb60fc28adc6cdf6b913456efcd0bece19ea3bb389337e954144eb7"}, {0x20, 0x0, 0x3, "a85668b752a3a70bf34430"}, {0x40, 0x11f, 0x5, "4f14b44bcdd5ef8418abc5759bbbfa32990fcac63e79bd20d0e6162caee846515b8003431aba2bafa679afea"}, {0xa0, 0x118, 0x8, "8d4f8c874e63b978084e645dc6af63e114b39dcc68d8df3934aa8e011b3b2fe7c79ff2a5b473a99e93e8558d4c08c1b5b9b2491e9f6dd5008ac7e45b352da0f34372f74cf65fceee8469c4e583eff826bea72eae31489043b00def99a3472a78357637afe70a6251ae3f1056a2863b34066e873295823497cf97c1f4dc2aefbc5d9cc3cff50280d40b3067d4"}, {0x1010, 0x114, 0x1ff, 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{0xa0, 0x11f, 0x6, "7a6e4b7247ce9593262a1395b5b7efd176e12b9c8f7be99c322d7e4ac621ac7eb05cd09f841d2171d9ada9f90ed02f05f65b02ba51f8248bab7d8b578d2e19a3ed7eb9835a139135c7f4fc973102543f24e253cadd765cf1d024c14c31d2eb5d231e5952cc0d1843b84e63273e00589b659c55f178359f7ad362b89254caf3627b3802b4446f009c58bce437a6e1c3"}, {0xb0, 0x10b, 0x4000000040000000, "40eaa61ceae14ee234bf97a2fd597bed3bb9b43f919cbbcedeedc0a6291f7166633a6fc7b5a5db1c0f3a299fa0fee2c377f691a4a4208b316b90b036d13cfe1bc6e749f60fc9619bcc030692e93e8a50ab2ec24ecc74e2100313b7c858f32437c44e8222e18cf9a30e5cecfcf3b823054d3d8b926bc8ab257d9b5a746d5b161e8e9f53824df3ec6799ea23bd7c2d877383feaf3ccef3786b0e098484ce75"}, {0x98, 0x11f, 0x7, "45b7c085565ce10682bce49e4dc62ea383562204308ad213a1788060aedc8b26ead9092d114dc011f5a82be8977e5bcdae68b1518a760d4e50ba63d9382e8354ecc05eea3aa66dc50cd9ae7e0a92f4548abd5b6328b5da5252592ac862a8ad9315a003bde71be82343635fc7449f7dda2ee19e05736c4eea927df2c34e2082fd7212526dbed2"}], 0x2270, 0x8040}, 0x1}, {{0x0, 0x0, &(0x7f0000d59000-0x90)=[{&(0x7f00005c7000)="", 0x0}, {&(0x7f0000e3d000)="c8060d0aee19f8ee7bfb286c78243441719f59f2d30093fefccf5b0dc2ca8199489047564cae03b006e46ad23a952316afec7e791dd1b367a9c210a81f6b8cca783be829e7ca4f8846ede955997c496cd734fc9473f1607bf492822ff0ad046e88e6e8be4ba4c27f276efb5aebd515b1fe1be5d4a59ab6b32ae6d64f52f404b233e0ed59b7190cdaf40101b33f3d08fb4a4b0eb8a5359f2a", 0x98}, {&(0x7f0000a4c000)="952c480908570976a7768281906d68500b0b5bfec4da00df434e8d04de94ec7e8f34c2103f59e95022ee5eb767dabda51d37a0245478d15462d1d6a9443e077d95306ce08758cc3d551f9f5e0fd1eb3f84f62762c9f4e4b604661d61204e1aeee0462a6cf64fdad88ad7f8b4b029b56356d42a4988fa93cb846ad516193b1313950e159053d3198976fdec7ae90b14c1015c1d55176e3516f3d722216c47a441024ac8f2ccfbb9a2bd71b24a6d390639c40fac56aaa678d91d9c8c8662b3d09e8f8b12ce7301ff9b05db9f05443db0f23f7a795199eafc7613fdb5a45e3349dc0db7", 0xe2}, {&(0x7f000065f000)="c0a28e6fd7303314dbe460cc5e595e88b42c8767f11290a106c18afbe7b2e4f9dc63b1ccb14d13fbcc1f631fc07517608dfb76ebb1e84c651ddabdb099e24a1fb7", 0x41}, {&(0x7f0000bd2000-0xe5)="e516a8622e81883fe2dd3f72261ee98a7a7b36267ee67daf7b63ab5d90e223695634afa97dc7ea3c540634efa7aa166b5d22a5a25d2f56e61de0a514efa1c4cee55bf49d5f50bc614bda9833ed00ae8e037c0f8d1e36d3f71b1034cf4151f1ff3d7e77725d53b50d2e02fa287c7159c8d49e92b4c4ab3ed715e147696195f5045974a7fc6ea4bf10c04eebb9ae24134a2167c8bf5cd8b263b49591d10c1787afce2bf5d3d1fcb12866d5ff2f04d76f6052ff7b73d8c30998ef37aa7ac4039a0e316dde0023668e291a4712740a3831e8d8537f67afd8074682455303b4cd54da68291d502e", 0xe5}, {&(0x7f00000c7000)="3ddea55e347d03a9d18deb06a93462054f7b9d5aac42373b338cbbcc7fb6f0ba6e53f38bc034380aac15626276989af64c4d1b1feb3ebab93e22c8318b6820984a876a72218639c9dbf187d04145cbaeaa72283a84d4ae2db1fe5cf330e7fc23f4a2f38058ba64eb285f6f90164a9bfc8691a567884ba999472e438b4bc9707205a5ea963006bb14a7de3eda0dd96c571ac8da802bb3132288dc277432bccbe6ae87c2b5441e4755ee26da9b0feb98d8c2b262d43cff85be9ceaa661adf77f1afba72330c3c2e1c003e8614f8542f04bfd1c7ec07a751401d7902dda78ce062b819de670e1b3727029c816", 0xeb}, {&(0x7f000088b000-0x4)="842754a5", 0x4}, {&(0x7f0000d5a000-0x13)="0582aebf5b63ef8f3b2f08aa06b9a862fcd631", 0x13}, {&(0x7f0000762000)="ea9ce46f43244ade84f0a5aa7602051ffc8df61f45f2d5375df6c0779349de2b24bfd5101c6a7873bbc0ff4cc67db33e2db08c447b44390a7a16854483491739b8851d53582dfbb1fce8a2d2c72496231086e9f189ea61973e3e509e9cec9a8cd8656e63c719aae8af72f38a0e23a57a2fe20482cf172dabf206af74ce02e8c954ec65b564926fc97a2f130e5cfec5de45de4e59b680b8320d911362e0d54f4b919b9f13e5b43ee33ce6e983cbc5c360f1d8b80f12dcd3bd9d7dbe2b4f5c4d99226e4139541d579d6f7e873d18c76e7547951807c8c682cf05f05916708c1792eac956", 0xe3}], 0x9, &(0x7f00003b8000-0x130)=[{0x78, 0x118, 0x100000000, "c6693743502d700717eafe33a0da8ba414253c06e311619e4b443c9c5fe21be7547774284f253a069f2e2dfbd51f69586461773dd3ec9d811014fc125477cc4380b93e0652507b4a081895d9a995a9a76aeec16d718161ef756e3689c725e519015b304aa82242"}, {0xb8, 0x6, 0x6, "2d17f42e0a0df0e0254d0d9d7910dc7c0c5e470de9d65b3ec5656d9cbec0f2e05f375a2647be566d5aebdb252f915519400bbffbc1b8ce26ff62198d7b0ab4dcab63f48e365682c8d0a34c008a3b4524cef98682e50a5d6a2ae93d815256411f5f0966ed3031f447e3c9282956e1325b31aa49eadf57e0a1efa1fba83a90a4edf601c2bb3fc4f74ecdd60911ab4896b96997118bb19129157d779e4c9155bc19c87361b75e4c"}], 0x130, 0x4000}, 0x0}], 0x7, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x87, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2018/01/05 17:44:12 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) fcntl$setown(r1, 0x8, r0) getpriority(0x3, r0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffffffffffe1, 0x4, [0x7f, 0xf13b, 0x8, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={r3, 0x80000001, 0x1, [0x400]}, 0xa) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x200, 0x5, 0xffffffff, 0x401, 0x9, 0x1b, {0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x5, 0xd71, 0x3f, 0x80}}, &(0x7f0000eaa000)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009f3000-0x14)={r4, 0x0, 0x7, 0x7, 0x2461616b, 0x800}, 0x14) 2018/01/05 17:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 17:44:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000000000000, &(0x7f0000000000)="", &(0x7f000016b000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000000000)="640e3fb0462b99fbc0fa4739786e8f329687ea2d7ccae929aa975a7c5fc827d38222f39a8e000000000000081ebdb41f9422d95788d84bb06814c5c598130a9ddd055e82d39281c6f45494cb6d10178c683a88566f1dafd4bb61b338f0cd3564a7c4e8e109864e95ab924c030030abfc1a34676b9a507b6e47c620e428a3e1584e85d677f6a7010a4e3c5057eec3080f02967792b14cf21111f2ee4c343103ea57cb0bc01974ddcae2ef37480882349371880469cb0978db0181d45d4f6173cd276e4fcb5f856de9d3aa2b7b557cd823940f4527ea5c4658ec18") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x2, 0x0}) geteuid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 106.223475] encrypted_key: master key parameter 'L¸§ðÃÆŸl5²¹¶r‚aêÊ' is invalid [ 106.277148] encrypted_key: master key parameter 'L¸§ðÃÆŸl5²¹¶r‚aêÊ' is invalid 2018/01/05 17:44:12 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000025c000-0x1)='net/icmp\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a76000)={0x0, 0x1, 0x3, 0x2, 0xbc}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000c72000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) 2018/01/05 17:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000103000-0xc)='/dev/autofs\x00', 0xa0441, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ba0000)=0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004d3000)=0x0, &(0x7f000071d000-0x4)=0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000753000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000e62000)={@generic="dc06916af2068c98372f8e585ee535b2", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 17:44:12 executing program 1: socket$inet(0x2, 0x805, 0x3) 2018/01/05 17:44:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008fb000-0x8)='./file1\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f00006eb000-0x8)='./file1\x00', &(0x7f0000983000-0x7)='sockfs\x00', 0x0, &(0x7f000053b000+0xa7c)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b38000-0x9)='/dev/vcs\x00', 0x101, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/05 17:44:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008a6000-0x8)={0x0, 0x0}) r1 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb5000-0x8)='./file0\x00', &(0x7f0000eba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000735000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/vga_arbiter\x00', 0x18000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004f9000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2018/01/05 17:44:12 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, 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={&(0x7f00005be000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a28000)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f2e000-0x58)=""/88, &(0x7f0000a42000)=0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r2) read(r0, &(0x7f00008d0000)=""/47, 0x2f) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl(r4, 0x0, &(0x7f0000405000)="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") 2018/01/05 17:44:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xa, &(0x7f0000000000)=""/147, 0x166) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80b, 0x3f, &(0x7f000041a000)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000031000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000651000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fc000)=0xe8) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000a5a000)={0x0, 0x0, []}) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgget(0x0, 0x0) 2018/01/05 17:44:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf9000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00001c5000)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") 2018/01/05 17:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000db3000-0x2)=0x0) r2 = getuid() r3 = getegid() r4 = getpgid(0x0) stat(&(0x7f0000aca000-0x1)='./file0\x00', &(0x7f0000621000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000d04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000eee000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cab000-0xaf)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000-0x4)=0xe8) fstat(r0, &(0x7f00006c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000cd000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003a0000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bd000)=0xe8) getresgid(&(0x7f0000b18000)=0x0, &(0x7f0000857000)=0x0, &(0x7f0000774000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000bcf000)=[{&(0x7f000090e000-0xa)=@file={0x1, './file1\x00'}, 0xa, &(0x7f00009e8000-0x20)=[{&(0x7f0000a96000)="c7068cf936c97ae4d07b69a0d8f7bfe38abe83d996faaf81506c7fb92fd76fdac502467a57b728b1cf1c61799c8d46409420171bb139181496182ebb3f705f9b33893b9eb17c6b7e3af6f4e72108f8510849bae8b925faaf32051aae0cda6892bc69ba9f180abba98a54ce8f1b", 0x6d}, {&(0x7f0000b4c000-0x69)="8ad4246592d4ef6223ba3fdb6b77993536233e0c72470ea28470cea80fe2a7e8d308b51a34ca60794ffbf33cf221ea776bd8733fcfbf6493eea54782c032203e336467055b71576780b9c237c7870ddafb340bb4cc8e558c01d401b80e2854db78378b673f0399f3a2", 0x69}], 0x2, &(0x7f0000979000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000001}, {&(0x7f0000601000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000397000)=[{&(0x7f00005c0000-0xf7)="b822d37fbf94e6014927ecc81bda321e75f5c3b6b8b06a8f586c1d018bfaddd6f72462d0e6f4eb84746e18f7d280978aaa898a20cac6ae8a383612b3fd88e446777fc28ba5756bed1ac36b83944f056773a1c2ed08a2148edb0c43b563ec1e6de93f037f87d4f80740fe9f964edc9341fef1fd8c29b6451f8f6e07f6301a40f288bc7ee7fb220a511134d45653c0cf87216460f36dbebf01c7e5e6cc1bb2e1fa32d8fe9af758d11ef25daa5ef7c2545e1f3e7aed4274c31f4684e6e8412c40835cd543a9bc0c30758ff63be67fb7ff471698967a5468667766a641f73655029660757d07f98d7439e36a5131a71ece81ad3d07d34afb70", 0xf7}, {&(0x7f00001b9000-0x57)="7cc517fd2efcace177c6eed762e1701ceae178161cface35e694b6df529b8ca2b6275f2be3bdc943b2e633093c3d986b2cd3d496dbae2153c08ae633f6bf84778baf6efa844e8c67451e66b2ea062f157625728db714e3", 0x57}, {&(0x7f000045e000-0x30d)="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", 0x1000}, {&(0x7f000095c000)="ac783ce6e353c606c4a1c388d2447d35891ffb234055f9b3f615213c017b71f4c915ea9b3f23f5c6724856a186046929c0bf1ef0929438bae06a73c4ccbcf7647eb47d111b2968431398e96ac473a3b87893594df89083c99400789986873fedf725834374c206341623dcc165647235d95856b4727fa295dd0d7e80ea8e8b26759842c9d9364f2db631ba815fcaabfbf43438d06ae72a5ab11a7c39d0afead244f024b142ceffa59013c045594e1706af6d77ab23f316ba552febdd1c5a8cc227abedec559217dd9ae13ad6b28232778e6c92249bda92f67d99694b89627346efaa79815e7eeb9da3b0781c46851453567fb8", 0xf3}, {&(0x7f0000a75000-0xaa)="fc4b6a77c98742d0597c0e7e06e70ba1ee58abd110a2d317e5d50b93b18a76d0284d67602c1ab503326491ea6e7ae1c44ac0bc08ff80ab8f4d55039ef790cb364734443a43b682195bd32ddf40b71c3b8c2d4008597aa88ca53d18491f903b368fdfe53e7f65415081f33bd56bd9d8413b43da9aa16e0dc93812c909b0e3dc26723e018ca4b3234f6105bc40018b7ce70f3510a2fb777f65ae85567c26398db3961ff30513885a0268f5", 0xaa}], 0x5, &(0x7f0000e15000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x70, 0x4000000}, {&(0x7f000016d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a12000)=[{&(0x7f0000afe000-0xb9)="35186249426e3408eb13c41adcb03b8e61b541a925bb768c853a7b8fa2ba386ebe8ef631d3a2705234efa08ab4e32185d16cb0a093e391088f19c7b4159fb0ccc2695b38f9bafb0968cca215e96d5504e223fc9de59700d75268b883fd9aca6f7c167b2b658cce575c80dc151363d6df23ae092da6aa4f6fc9e088900edde30f80f64fd439465d5183fadc5ef3dbfe192b9672a58e7da14c7f8ab778b641d295c1431b18ff96750d04aca1181805c039ea66d6c073bd904472", 0xb9}], 0x1, &(0x7f0000343000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x70, 0x88c0}], 0x3, 0x8000) r13 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r14 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000749000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccb000-0x4)=0xe8) fcntl$dupfd(r14, 0x80000000000402, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) readlinkat(r13, &(0x7f00001c9000)='./file1\x00', &(0x7f0000267000-0x86)=""/134, 0x86) r15 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r13) inotify_add_watch(r15, &(0x7f0000c53000)='./control\x00', 0x1000802) close(r0) 2018/01/05 17:44:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000012000-0x12)='/dev/input/mouse#\x00', 0x2, 0x101800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000013000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000000)={0x0, 0x0}) mprotect(&(0x7f0000c76000/0x9000)=nil, 0x9000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000002000)='./file0\x00', r1, &(0x7f0000012000-0x8)='./file0\x00', 0x4) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000466000/0x4000)=nil, 0x4000}, 0x1, 0x0}) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 17:44:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000dc4000)={@common='lo\x00', @ifru_settings={0x0, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) r1 = syz_open_dev$usbmon(&(0x7f00008ea000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000e7c000)={@generic=""/16, @ifru_settings={0x0, 0x0, @sync=&(0x7f000021e000)={0x2, 0x200000000000000, 0x5}}}) 2018/01/05 17:44:12 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f6e000)={0x0, 0x2, 0x6, 0x100000000, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f70000-0x3)=""/3, 0x3) 2018/01/05 17:44:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockname$unix(r1, &(0x7f0000136000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xfffffffffffffdf0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[], 0x0, 0x0, &(0x7f00007a7000)={0x0, 0x0}) [ 106.423868] kauditd_printk_skb: 103 callbacks suppressed [ 106.423877] audit: type=1326 audit(1515174252.354:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 17:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x60, &(0x7f0000cb2000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000703000)=0xc) 2018/01/05 17:44:12 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000064e000)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000fe4000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000566000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000783000)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000fe4000)={r3, &(0x7f0000fe5000-0x1000)=""/4096}) r4 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f000003d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 17:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f0000247000-0x20)=[{&(0x7f000043d000)="d4ae4c4cb073229c88f169072024e1459d522499f5b91ee420a19645d9f55e9bfd0c8e89d70c717e892b692ea7570c94600fb0b61722be478cfb27e62123d4796d139d95d4fbc4c9593f0a283fb8f9c898fb89b6c4aca53a14e4e39312f4a3857d77b2320021a51ce80ef0c89c21fd95666b", 0x72}, {&(0x7f0000088000-0xfe)="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", 0xfe}], 0x2, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7e000)="da85daa32e88b8952f729c3c31e8b37cd1d5d158fa51e1d153ec9f37e63c146170", 0x21) [ 106.517197] audit: type=1326 audit(1515174252.361:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=68 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 17:44:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x199040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x6) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000fba000)={0x0, 0x1, 0x10000, 0xc9, 0xf086, 0x0, 0x20, 0x80, 0x1, 0x3, 0x4800, 0xffffffffffffff00}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004c4000)={0x7, 0x8009, 0x7b1a51bf, 0xffffffff, 0x0}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d7a000-0x8)={r3, 0xffff}, &(0x7f0000b92000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000c79000)="2809005508d0ff1fc075f744a02f3fe00fea7bf837b5", 0x16, 0x40087fd, &(0x7f000041e000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x38) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e3f000)={0x5, 0x800000004, 0x1f, 0x54d042cd}) fcntl$setstatus(r2, 0x4, 0x42800) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r2, &(0x7f0000a76000-0xdb)='9', 0x1, 0x0, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000ae8000)="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") dup2(r0, r0) lstat(&(0x7f0000a6f000-0x8)='./file0\x00', &(0x7f000037e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000218000)={0x3, 0x0, 0x3, 0x3, 0x100000000}) 2018/01/05 17:44:12 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000002e000)={[0xaab, 0x3ff, 0x300000000, 0x4, 0xc7eb, 0x5, 0x0, 0x3f, 0x8, 0x9, 0x100000000, 0x8d2f, 0x5, 0x9, 0x4, 0xff], 0x17000, 0x81250}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) poll(&(0x7f000000b000)=[], 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) [ 106.517215] audit: type=1326 audit(1515174252.361:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.517233] audit: type=1326 audit(1515174252.361:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.517248] audit: type=1326 audit(1515174252.362:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.517265] audit: type=1326 audit(1515174252.363:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.517281] audit: type=1326 audit(1515174252.363:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.517307] audit: type=1326 audit(1515174252.363:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=103 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.517323] audit: type=1326 audit(1515174252.363:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 17:44:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000002, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0xd2, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) inotify_init1(0x800) 2018/01/05 17:44:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000000+0x8f8)='/dev/sg#\x00', 0x40, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000002000)=0x4) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000757000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d1d000)=""/230, 0xe6, 0x3) r2 = shmget$private(0x0, 0x3000, 0x8b3904fe25b59257, &(0x7f00003f9000/0x3000)=nil) shmat(r2, &(0x7f0000c16000/0x3000)=nil, 0x0) 2018/01/05 17:44:12 executing program 0: prctl$setmm(0x23, 0xe, &(0x7f0000df1000/0x6000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000b2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f00003e2000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000984000-0x8)=0x18) 2018/01/05 17:44:12 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) exit(0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00009b0000)={0x0, 0x0, &(0x7f00003a7000/0x4000)=nil}) 2018/01/05 17:44:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00004ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002b000-0x4)=0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b6d000-0x4)=0x0) sysfs$1(0x1, &(0x7f0000e18000-0xd)='/dev/net/tun\x00') 2018/01/05 17:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) fallocate(r0, 0x0, 0x7, 0x3) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000931000-0x4)=0x400) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x4) 2018/01/05 17:44:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200000000000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fdf000)=0x0, &(0x7f0000651000)=0x4) 2018/01/05 17:44:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000eff000-0x4)=0x2, 0x4) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) close(r1) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) setsockopt(r1, 0x6, 0x3, &(0x7f00001d1000)="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", 0x1000) [ 106.517339] audit: type=1326 audit(1515174252.364:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9421 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 106.683720] binder: 9471:9475 ioctl ae01 0 returned -22 [ 106.736883] binder: BINDER_SET_CONTEXT_MGR already set [ 106.736893] binder: 9471:9475 ioctl 40046207 0 returned -16 [ 106.738084] binder_alloc: 9471: binder_alloc_buf, no vma [ 106.738104] binder: 9471:9477 transaction failed 29189/-3, size 0-0 line 2960 [ 106.738146] binder: 9475 RLIMIT_NICE not set [ 106.818721] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 17:44:12 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000c000)='/dev/input/mice\x00', 0x0, 0x4100) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(r1, &(0x7f000000d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=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) 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) 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) 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) 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) 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) 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) 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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f000000c000)=[{{&(0x7f000000c000)=@ax25={0x3, {"730f65f059a6f6"}, 0x4}, 0x10, &(0x7f000000d000-0x10)=[{&(0x7f000000c000)="76cf5f8e2e3f07932d710e28f68112534360a81a8b2f3df829dae2bfc1198fe1730e5f186d7265434e0cb63a9139b05af22339184c5e8bd44c37985d26ee4b481cc37a54f2d7a21bdf3313e90eabd45bb377e392b9d348fcaddcf83ec32f8621d696c50a2e754b20487b0a1653bc1fe38f1821e0ed27b400ff9ef9e1b5498a50fa773be44050699384552c9f5a885deed17c246efd86cee7dda2b0a72979057680", 0xa1}], 0x1, &(0x7f000000d000-0x3b8)=[{0xb8, 0x10d, 0x2, "8715af60737416f9dab3c0750637a9a8ed463435498d8d46c15a2cf57bb1dda9c76d309662c7cef23a07289cf6296607595e39f764d8857c789a605851750708fc774447debc5ba70f4a240df2365db09ec7a7e14d1254dd66aef6ef2f468da5a21cadede26dd90c554e012af0940f698e750b90b06d50ac8d4660e400a63637aa541ef112fac073d62c7caaff8b0805e9424cf96cdb0ef208b56633fb06d04fe37384ed8a465ab6"}, {0xe8, 0x117, 0x7fffffff, "72976ce4d976be01909d836c2bd2b035245212db2fd2562e6863001977aab60a0ed694d9d39210ed418134d283ad8de6e4f93b56b73c20202199aa63af3ada9d10ad0322dcc78e3ec288fccf34c86e344f743b320c6db14490da82f7caddcabe86696fa51fef358d60224a693b014ac3ba27c73d6911906e24187396c7ac174711491ca92f10a7afa1ba33eff6a1fc0f8d00b2841ffdfe7266f3b0457e49f3b37b5590add738237172e5b26a188684e3e76d3a2c12676d7b526dd58028f01e661976fb7cd9021e55f11f7fabf2e3d56393"}, {0xb8, 0x102, 0x3, "f27016775b4fba40beb9331e0ef1f85f90394ebccdbd5a0883a207a9cb665e7d227b171bfb5582ac2760a8db5481f7cd6431f135dc899034b0fbc54c851e19fd10e9b079de6670b58cc33622f68f47b4c28beec3e14e6734c5df22ef568b413358d6ed63e0a0cff2a40fb26ab404b2db6df2605c16d2dcd3dd8a43b25d5349f0fd48f07c43794aa2305b169c85d3247e0236f8c97bc3a03bb3f9f619667172a073b4"}, {0xf0, 0x1ff, 0x3ff, 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{&(0x7f000000d000-0xd2)="6943be01fb9389609dba0a961fc09699fac7d6164f6922fa26d88ab4d5ca4ee7fae28e13bc643bf99e814aa21971e9618367083bc99cfce8b25321daed8fd48b5c2a263b5972ee08067d9427f056e6308ce31df70a6a1880317c7c51e4a3322f3bb81f3a32feaa8a61550fcffe1c7ebf4183f0c59d9051cfe6f23aa48561658c047addf563396f15b1ba89ba7b0b62eddf1420331a1d6921581bdde60d63e0e60245c447f0e6098e833f7754795d00dcea386305a63c0bcf3c189d2c4bb165793bae469f7357687a36a08a8b8a501ae3719e", 0xd2}, {&(0x7f0000007000)="fda4242a03f0a273e618c1f387365fc13d8441e78c86fc5b4f3d29b4d3d325b7f710de4a795ec09a28d2ee729c3bd69233286bb1247d5cd390ae66e961bbda16feb11c65f86ccd4985942d838c5cefba8b0ac6bb201df59a5154b623d72b57896c24fe6d9a345f1ef9877cd3d4d23fbc83d293b35fe4", 0x76}], 0x4, &(0x7f000000b000)=[], 0x0, 0x85}, 0x1ff}, {{0x0, 0x0, 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{&(0x7f000000c000)="e5455e978712dc231d9c32f68327f73dd05a9c8d9f44f08beb8a40ae2fb82c310999e331a88038a644ec9a658511503168c6ba889116028b91e3f07aa20d164bd6a2c10e68d05281bb5fd00ee9e66b57ff966083e3dfb01ff8feb2fae2f926a2615db6e34ee4c80e17147f7f6bcb5acc058ec08f7d9f97eb8f8dcef03fc2ca37d5fc48670439830930eb793deb1962e9bacda639f587c08e5214eb2e2a61f6d7c7e1f00c7289ce2836539b17e0ad50a1c839341082899e127bb1bebe78c74491a52a0b614c435a7777816f719435d75c877637ecf86a45404b77e58d0938be3017ef39b31b2977111f3d8acb97497e55d5321f6707f3d2b389560b917b941cabbc39629e0a4534fee5c87b64291b1c0cb21ebf9d9b8736725f2632180dd7ccf3f5223d310f5a7d5c5bc53e9f862439da3bf448a5ef46fc5621d767f5d2a537d0f501d9dede69459af78663339fa9ab921a4059c694e522eba8e3463baa1e81723feea5e6fb15956d5e73078aa73a87699168f23988c117b05c3b1c7f276db49a5a8ab1eb5174557266128d95fe4cbb23842c70d247d1e00421c8a79ac3daf760945d8454d8ae5d5d7ac1503512e5ba0957ac21648bb824e39590ba98ae1c87e91161ef72bb933b8bf3f752e8d4c10927e0496a12b3aa57efb040a192461766546e24df209c4d1b9c4a60dcc92f060407761a5164b039d64eee34a1adb8849d71b21ea9f5cb4dfce6fa969d68ca8b935e5403bd0e9aa89eece2bc76ff27d97631905cbbdf14862b853c526ccb7cbdbee37d35f7b0ec6b40395180952dcd3a8c2cc8b87a4a926fba9d60a2804dc834952cb7dd47ffed40dae4183e71cda9c54591d778d8e1d871084088dad9c962a15c51cddc7c452aeba080f79f213742d36c9103759a9bbac1675b9cf7a0a291779e1c611413430254ffe755578c2fa3159792c5463bd8a39a529b63f1d691802f31f7f6f5e1683489cd565c2dbc322f38881b660d90704954c63cf71510266409e88d77d2f16d11537ecb18c1e792ab9ef8df2329b16f4b36b488da2a7d8daca8012022155dd4a75ddc6eb1358e072b25ddcce86627c4ee7f620ca28a4b815a092666aae62f2b7f69607898b95416300e1d38895f640a51f420156d522d0b35ff35fea7c748b44959c676fc21df76033aeed6d2b6e813d9637d5f76db4c2d764c90615ee81f823e642244f36b34fbe2e4e051661a7c5145213ec0ad93a29be8c5d1f7af971673690fe46767baf3e7a12f9551730b0d8b9fa848fb45353ea85b7caea7854c1b89e1b718893304ec7347c848931e3af3f2ac47eff66db88a2cd94fa7b2d31f0ccfbec585fa7ea92d81b001a270e59bdbdc7dc9f62cc963b7636db6a2198459471932610523771494379318a4421729bd43e167c5e5dda657e6de67c27d0b94fcf9402b3ad55082c44167a309967ea66a368204ba572f016ba1ede52e35790acbb27c1263f79d5c22fa9de2f237c79a59ebbfbbf4536feba228d73935fd82f47118b5a9e4d1550fe574239b54a42286e7e50165f611d6d9eb0e7c084264f1241b994cb0b26b94178904b114bd428008deeacf3b4b1ddb91d3fe8675433554232816fae30e217c2493ca745ff661536b772afa949420bad4866fa4601312866bbbf9f6e0e1997cdb620ce2e8a8775f0096adf89c54782bb352b4a8dcf5ff71653ae032872b0734df8533f11ee07f2bab00e541c6060dd5587290220c536f4c61e005c81d49edcbeb9af936d948a68f1ff402db99bda11a17b726af313506572b6cc097e04e1a3d6ad5fafb76f987c4476c9f9392c69dc627144571999b008b5f0e9ebf505b1784eb349ada750195420a7b1407424f5b0cad838603866f6a0ab9076b3e3d860d15577e4ec7d01959263363bd4e6931bffbd39d911c24bc76ba805b8f42ddd3a74665e117345ad52bcb18e80918aebc55f5df98e30ed77a6829af335d542fb3e4d730a8040ca3aecc94b92d7a0b1af97c73aa2fc8c9a95d9d289c1fc083c10a9042994a8aaa9236e5c96f7e955c733f5775c808d9597349065f7f82d5121be148e35fae3499882e5b19edb67f027047d99bd77a6ef8c2169016411f69f4252e6dc7c94014bfb85ec77b59ed80ae11198f230a93f675e481cef2aaa8d6b9f323f0a5078bfeeef7c553404a1d190786d6bbd3c896ae49a229cca7d1162b65188d4547f4a8c547140a819b663c8c67b57d247a3b4ea1517d8f86ee8a24ad760c66c670a1e4169fa8c88793c7fce8d2042364b36c3d5cb5894e25ed232ca3e8893e8242c015053526ba3a1d24b6de94fd3503a9b107cefc628f4f3596cb641c7ca65ab118da36c6010f4202839af218498323cf7958803e42a131c006d1e223efec4f8b591e52641e4e8024108121267ad2e16a2ea8c793ecf72809e408cb450fdfd36fffcdbaed16b6c90f3e6a52105d38bcdab75d35aadcbd837e4204b0631091c4fd2ea1eeceee236afb8d6b19fd8845e8414d38e574d2cbe5333753e36090ab956a861676df1d5be1cf8958a1730d6b4ea3f8bc33dbe4f637b97b2b4fa1338e0b9b59fb87cd2a215478a7b658f16b26629eba84cbd19a8456e37c6c05a9b1a3480f1535847a99231ea5e38cff4733ad80de27c79448d4ae1fb2008794c8211f60ce896739d3ae11126c5ac2bf36af2704a95605879fd026459a2cc2762fef14b9eedd4ce243fef8d25ab1abd2a76bd7b307349eddbd356b19fb0aeed8309f57987a4dc72050579cc86423c3204b54aee72229ea3b7620950800809fc4fffa2119474b45dc226817c240f1ee217a0264d5b308e3db92687fdf79439cbe81c4410fec82bb6ad959a9523dacbc0fcb5c8c056e2df76b982b8c4c061a4eefdb081987828cd8e277aab89454b1ccb057a0e8215e73606fe92824bb60515e6abc54564fae522c55bb0a3f10256ffa2ec0e80c29e215c7f44ae4ba38959711ab7d20d9ee2cdfce43833061ffb0d0fd1a16c241c753a30cab69fb6715c94db945f26a2353876926b68b0d28ee6ad01a8f1a9fddf2286538b1dcfc7bb8e3838527d8c3f56ef8521c4c9ba952c2abd6b82a2cac138ff53c7e9d5fd384e75c7e5e21df0d324754ec4b3d8585bdffe1f8f3c1dd54030a05b8aa7daa9f7c89eb91c6aca989d6f0a8382f2061305bb22cb75f33c134fdcacb4e1a413eb1b84d580c560a9d205c16ed8d3fa9dca2aa82621336b50805e711894502f9ad7a8a69590f8fdffeb7ab185e8d7f5b89e6acb15c883c7569ade984b62a546bcf6fd3c2785d7d12bf367457202b2e4e869ff234f9caa46fc8f51030070c87d732798dbe5229205d3e52ad0a58840395e36d4eb6c600b10f33c3091b3c64c442164f15943603b45eaac258ab4e6a19ebc9c5dc369e22ef2c535eb9c64b449d019b8245e26a9620bbc2a9ab784b24ec05dcfe50f3609adb7793fe2693287d1dede72000353e17db62dccff523a42ac1f93682f22acae87ea6548d8d116f1c80931234a56fff698cbbe3fcb4d2936d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0x1000}, {&(0x7f000000c000)="988d25", 0x3}, {&(0x7f000000c000)="b456a7dfe8dcb44112f13e4d3fee22363b15d7ed27b49e2cfa4d8f2cbd37031fa77b88a419b92204081386e7ffcfa76dc1c0610f47bbe79514ab04b482f5bd023ab393e5897bb76277ab94d90f3684e34a9eab15c221cac4994d78203f4ae262aa0a2b35cca9ab29fe0f7d300762b4884330e3386812c61489509163cd95f841c17d565a305184c405e39edd0cbedd29d885d7411a21f4207ffeca29624946c2be75d029a3a3d911e902b3a3b0a2e4f6ea2ca12aee91d7bc17fbba2f90ba4abee6a32a1c9269bd8d6917ca357e816bb7e4b0bb73145b42b83ee8", 0xda}, {&(0x7f000000d000-0x4b)="6b76bf14914683cb63eb41c585d4e09c5722876caf57a52548fd3ca59d696e14a0c8517846ea7deb53e3a6408ca1a01d261fd79c15ae26bee19d8528cc7ed6b63a33572ef861849b4eb22f", 0x4b}, {&(0x7f0000004000)="46171a64f87d4ec0519559b1b92ce74715fb18ee0a5db8260005ee673db1457d6c26e6db9c8e95c9acf560ae215d8194980a44cc9bc084ec817eeae2ddf30f400926b9eb3a767bc9a36312cfd7b9eaed6bc4ff3aedfb604a636be498d891608c", 0x60}, {&(0x7f000000b000)="1da31e00cc093799dd48f0149cd356e7311e229fe45ab0ae7c6f425246fc16091a8c7e05", 0x24}], 0xa, 0x0, 0x0, 0x40}, 0x9}], 0x6, 0x4) ioctl(r0, 0xc0184908, &(0x7f0000001000)="") 2018/01/05 17:44:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f4e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cdd000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x80, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 17:44:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) writev(r0, &(0x7f00005fa000-0x10)=[{&(0x7f00001f9000-0x39)="39000000100009046900000080000000070000400100000045e700070000001419002b0004000200b600000000000608000300ff00001ee400", 0xfffffffffffffe69}], 0x1) 2018/01/05 17:44:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) userfaultfd(0x80800) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000d75000)=0x7) write$tun(r1, &(0x7f0000db0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "424588ba42368d716f8cbdf89858997d7c0c7eb4f03541e22882989362397d89e4809c7bb838dec4f4fc2098982fc0ed7e3a5834a13dc4"}}}, 0x5d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/05 17:44:12 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00005b7000-0xd)='/dev/dmmidi#\x00', 0x0, 0x80801) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000ee000)={{0x80, 0x0, 0xffffffffffffff01, 0x4, 0x7fff, 0x2}, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00009d2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000c3000-0x98)={r1, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9e9e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x401}, 0x98) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000002000-0x20)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000003000-0xbc)={0x7ff, 0x0, 'client0\x00', 0xffffffff80000000, "7b61ab585fd4fc30", "9486270a0a76d4b0e44fb193b2024f9b47c1aa64eb1ce32e200c804bfd5c68cf", 0x7fff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r5, 0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000006000)=[{&(0x7f0000006000-0x1000)="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0x1000}, {&(0x7f0000002000-0xb4)="dfb124551faa82333e1d7c3f2f2434f18c10b80f7f24060c829b76799e0ffae1f1be73360f4ede806b98dc1e73210ba9179ee7502031bbb957e996bf649b8ab8dd5ce144fe8a9beb84056091c580df13eb41e78750461dd86570b98e3509414a1d021a68f9f843c579dbd92a64cda498aa5449943ba4a2e601c65f7d2f49d000aa21d01a2556caf69841784d64730d8e0859c2f2db5ef2b6022018467a4bf63da4cb384f8d82be31a07d40af07fb67b3dc5cda3a", 0xb4}, {&(0x7f0000005000)="020e30ee70f0b0c5fe80899f2440e5aae7937110b87d8f9d9663586c8d9bfcb522fddd937830cc5d24fdceaf15f80a3512f7f25790dcd143eddaa83998b30034a5b294e315aa7e3a246e337934776e4a3497b9275b6cd208dbcfae946d9b4e2f945f39e2a41815bb5c212edc2e1cf6ac9d3f3eb5a47f", 0x76}, {&(0x7f0000006000)="2afd34848d5d9ff9ac43740a7ffbbd74e3626b5fcbb63b9617f48d0c2033dc2746c3416587380c2e7610a0046fe628f2cc5d52c1d0cef8896c94c961f3e90ff1577a68688a4b97db014ceeeb75f8ed2d4543e93a33f6fa944d2e9aa19f8f54c6df776643ea0c05e30f558bd951b6d35f145d06575344ab0452d15d8e08afc64b1971de3e142aa4f4a586888ded1f91a1a53c47bdfdbebc95d37f6a6b35956c27dedf14fdd15c427d205c45fc24bb11a03d95730f313e76826d6fd1d501d7425d6345", 0xc2}], 0xa) rt_tgsigqueueinfo(r5, r5, 0x4, &(0x7f0000000000)={0x29, 0x1, 0x59, 0x702d}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) creat(&(0x7f0000003000)='./file0\x00', 0x2) 2018/01/05 17:44:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000006b000)='/dev/usbmon#\x00', 0x3ff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00003ea000)={0x10001, 0x7, 0x1, 0xb4}, 0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) clock_gettime(0x0, &(0x7f0000b6a000)={0x0, 0x0}) nanosleep(&(0x7f00003c4000)={r1, r2+10000000}, &(0x7f0000101000)={0x0, 0x0}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000976000-0x11)='/selinux/enforce\x00', 0x54800, 0x0) mq_timedsend(r4, &(0x7f0000313000-0xf7)="", 0x200, 0x0, &(0x7f00008c9000)={0x0, r3}) 2018/01/05 17:44:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/ptmx\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x800000) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 17:44:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x9, 0x600000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000002000-0x4)=0x4) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ppoll(&(0x7f0000c8d000)=[{r2, 0x11, 0x0}, {r3, 0x4, 0x0}], 0x2, &(0x7f0000eca000-0x10)={0x77359400, 0x0}, &(0x7f0000f18000-0x8)={0xfffffffffffffff9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r4, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r4, &(0x7f000000e000)=""}, 0x10) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00002c6000)=0x0) [ 106.947333] WARNING: CPU: 0 PID: 9522 at drivers/staging/android/ion/ion-ioctl.c:63 ion_ioctl+0x1e5/0x210 [ 106.957065] Kernel panic - not syncing: panic_on_warn set ... [ 106.957065] [ 106.964406] CPU: 0 PID: 9522 Comm: syz-executor6 Not tainted 4.15.0-rc6-next-20180105+ #89 [ 106.972774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.982102] Call Trace: [ 106.984665] dump_stack+0x137/0x198 [ 106.988271] panic+0x1e4/0x41c [ 106.991434] ? refcount_error_report+0x214/0x214 [ 106.996157] ? show_regs_print_info+0x18/0x18 [ 107.000626] ? __probe_kernel_read+0x16b/0x1c0 [ 107.005180] ? futex_wake+0x199/0x430 [ 107.008951] ? __warn+0x1c1/0x200 [ 107.012379] ? ion_ioctl+0x1e5/0x210 [ 107.016060] __warn+0x1dc/0x200 [ 107.019311] ? ion_ioctl+0x1e5/0x210 [ 107.022996] report_bug+0x211/0x2d0 [ 107.026602] fixup_bug.part.11+0x37/0x80 [ 107.030633] do_error_trap+0x249/0x290 [ 107.034492] ? math_error+0x310/0x310 [ 107.038270] ? find_held_lock+0x35/0x1e0 [ 107.042309] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.047126] do_invalid_op+0x1b/0x20 [ 107.050809] invalid_op+0x22/0x40 [ 107.054231] RIP: 0010:ion_ioctl+0x1e5/0x210 [ 107.058521] RSP: 0018:ffff8801c73c7d30 EFLAGS: 00010216 [ 107.063854] RAX: 0000000000010000 RBX: 0000000000000018 RCX: ffffffff83ab1ce5 [ 107.071092] RDX: 0000000000000073 RSI: ffffc9000319d000 RDI: ffff8801c73c7d70 [ 107.078331] RBP: ffff8801c73c7dc0 R08: 1eb47d59d7604e34 R09: ffffed0038e78fae [ 107.085569] R10: 0000000000000003 R11: ffffed0038e78fad R12: 1ffff10038e78fa7 [ 107.092809] R13: 00000000c0184908 R14: ffff8801c73c7d98 R15: 0000000020001000 [ 107.100058] ? ion_ioctl+0x1e5/0x210 [ 107.103750] ? ion_query_heaps+0x3c0/0x3c0 [ 107.107957] ? find_held_lock+0x35/0x1e0 [ 107.111989] ? ion_query_heaps+0x3c0/0x3c0 [ 107.116200] do_vfs_ioctl+0x190/0xfe0 [ 107.119975] ? selinux_file_ioctl+0x354/0x540 [ 107.124442] ? lock_downgrade+0x860/0x860 [ 107.128560] ? ioctl_preallocate+0x1c0/0x1c0 [ 107.132945] ? __fget+0x22b/0x390 [ 107.136380] ? security_file_ioctl+0x89/0xb0 [ 107.140764] SyS_ioctl+0x8f/0xc0 [ 107.144107] entry_SYSCALL_64_fastpath+0x23/0x9a [ 107.148828] RIP: 0033:0x452ac9 [ 107.151986] RSP: 002b:00007f4fec028c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 107.159672] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 107.166911] RDX: 0000000020001000 RSI: 00000000c0184908 RDI: 0000000000000013 [ 107.174151] RBP: 0000000000000465 R08: 0000000000000000 R09: 0000000000000000 [ 107.181388] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4a18 [ 107.188628] R13: 00000000ffffffff R14: 00007f4fec0296d4 R15: 0000000000000000 [ 107.196512] Dumping ftrace buffer: [ 107.200094] (ftrace buffer empty) [ 107.203777] Kernel Offset: disabled [ 107.207373] Rebooting in 86400 seconds..