[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 29.982586] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.201431] random: sshd: uninitialized urandom read (32 bytes read) [ 34.757526] random: sshd: uninitialized urandom read (32 bytes read) [ 36.040082] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.18' (ECDSA) to the list of known hosts. [ 41.584315] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/01 02:48:39 fuzzer started 2018/06/01 02:48:40 dialing manager at 10.128.0.26:37137 [ 65.864894] can: request_module (can-proto-0) failed. [ 65.875801] can: request_module (can-proto-0) failed. 2018/06/01 02:49:05 kcov=true, comps=false 2018/06/01 02:49:11 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x42000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/10) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x202202) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000001c0)={0x15, 0x23, &(0x7f0000000180)="6e014a67c932d990f9a0e26efa5f902cf44cb3ccc8470a04e0be3399676d25754e67b8"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000200)=0x80000001, 0x4) read(r2, &(0x7f0000000240)=""/226, 0xe2) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={r1, 0x9, 0x10001, 0x1ff, 0x3ff, 0x9, 0x5, 0x0, {r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100, 0x8, 0x8, 0x7, 0xffff}}, &(0x7f0000000400)=0xb0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000480)={0x6, 0x70, 0x101, 0x100000001, 0x5b48, 0x8, 0x0, 0xffffffff, 0x800, 0x0, 0x6, 0xe94a, 0x376, 0x40, 0x40000000, 0x2, 0x7fffffff, 0xe386, 0xfff, 0xfc99, 0x80, 0x0, 0xdca1, 0x6, 0x2, 0x3, 0xffff, 0x4, 0x7, 0x7000000, 0x2, 0x4, 0x3, 0x0, 0x76c7, 0x100000000, 0x2, 0xe, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000440), 0xa}, 0x3300, 0x7ff, 0x4, 0x6, 0xfffffffffffffe95, 0x49765d5b, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000500)={{0x4, 0x5}, 'port0\x00', 0x94, 0x131000, 0x10000, 0x2, 0x5, 0x2, 0x9, 0x0, 0x2, 0x7}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4) rename(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') r3 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005180)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000005280)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000052c0)={@multicast1, @local, 0x0}, &(0x7f0000005300)=0xc) getsockname$packet(r2, &(0x7f0000005340)={0x0, 0x0, 0x0}, &(0x7f0000005380)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005480)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000005580)=0xe8) accept4$packet(r0, &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005f00)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005f40)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000006040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006200)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000006300)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000006340)={0x0, @empty, @multicast2}, &(0x7f0000006380)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000063c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006400)={'nr0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000006440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007b80)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000007c80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000007cc0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a8c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f000000a9c0)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000000aa00)={@loopback, @rand_addr, 0x0}, &(0x7f000000aa40)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000b0c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000b080)={&(0x7f000000aa80)={0x5d8, r3, 0x600, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x1c8, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xffffffff, 0x9, 0x1, 0x8000}, {0x9, 0x7, 0x0, 0x101}, {0x7f, 0x8, 0x5, 0x6}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfa}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x264, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf2e0}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r14}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffff8001}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r16}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x5d8}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/06/01 02:49:11 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001180)={r1, &(0x7f0000000180)=""/4096}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000011c0), &(0x7f0000001200)=0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r2 = add_key(&(0x7f0000001300)='syzkaller\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001380)="44d486bd09ee015b727335305deefd8471097c399905dd81d6704787dab993ace852e66084ef6b6358f19bdf70948ca09450ce2afaad4f7c37ac2f4388fe2e639a112aa235b3b2c88335e23f45c1e1a2e1a9f4114ae3a78a94af8e5b391fae05bae22d35fc52b9001012cd947d1588a1c4e6dff8b003f5862bdc69dece37746f449b494bf20e6ef81618f837fa343ecbd5c4918ff80edc823599b0af", 0x9c, 0x0) request_key(&(0x7f0000001240)='cifs.spnego\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='/dev/vga_arbiter\x00', r2) r3 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x10500) io_setup(0x2, &(0x7f0000001480)=0x0) io_cancel(r4, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000014c0)="37892f20322622c778fee5ac0727660fce4990c0c6b5b69b4b45f3d0b875dcc299a1e0e5d3efd11f476cf5a03bc39f89e8acaf82c6f348a7efebce92c448ff480972", 0x42, 0xfffffffffffff001, 0x0, 0x1, r0}, &(0x7f0000001580)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000016c0)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000001800)={&(0x7f0000001700)={0x1d, r5}, 0x10, &(0x7f00000017c0)={&(0x7f0000001740)={0x7, 0x20, 0x57a7, {}, {}, {0x4, 0x400, 0x7, 0x1}, 0x1, @can={{0x0, 0x1, 0x0, 0xf14}, 0x0, 0x3, 0x0, 0x0, "bb07252d33f8aa80"}}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x80) ioctl$TIOCCBRK(r0, 0x5428) syz_genetlink_get_family_id$ipvs(&(0x7f0000001840)='IPVS\x00') setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001880)={0x87, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x4, 'lc\x00', 0x0, 0x52, 0x63}, 0x2c) ioctl$int_in(r0, 0x0, &(0x7f00000018c0)=0x8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001900)=""/25) setsockopt(r0, 0x4, 0x89, &(0x7f0000001940)="5b1764699e2abadf4a3d7824a6f40c355cd13cbcda90e2dfdf3a13756a5b05fa65c8609bd61a4faf3307605ff0a33afa061db274afe99d68ca563a69922692eddb19985b16254992dfe84714a628f5037f03062147d9be92715d9fb34b55a09a3d97edf548a984a9777e1b6079ab5e2938d43f0f4217dabbacb98587707f91dd8643079e135d3cd8e0fb7bdf62cb89e50f844d787e4ec620106b8a2d7f9dd2f4833b7ec101280bb8a549e7926a34570efd7bf400f8873fdc95268d91734cff", 0xbf) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001a00)={0x1fffffffc0, 0x9, 0xff}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001a80)=0x1ff) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/hwrng\x00', 0x24000, 0x0) fcntl$getown(r3, 0x9) sendto$inet(r0, &(0x7f0000001b00)="cfe7df8d3e87311728a08c5164de34753d9df62286f35726d5d6af98aff03704fde5e039b731bb1d86454f6fcb00e8d850ea7dcc10fb1b9ed46bfa8f9f3ab19c9819482879daeed7fed112e01c2dd55fd13efdef445b15eb96950d92d3be2f5217b6a2350d111f33550b74c24015b58840a4cfb2264dde06afde53fd365a6e154f0e320dd370deb83bcaad816c7477774d087a2750ee9d0be3a1ea526f58f46147bdf9259dc8c2bb33257b1326b38000df8ab9bbefe0e005e47c2a7168c99b52a4e0839af711b3628d1695e48977d309a26932b9181dbeb0ad140d", 0xdb, 0x20000000, &(0x7f0000001c00)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) ioctl$TUNSETVNETBE(r6, 0x400454de, &(0x7f0000001c40)) ioctl$TCGETA(r6, 0x5405, &(0x7f0000001c80)) socket$l2tp(0x18, 0x1, 0x1) socket(0xd, 0x2, 0x6) 2018/06/01 02:49:11 executing program 5: r0 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0x0) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='em0#GPL\x00', r0) syz_emit_ethernet(0x479, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv6={0x86dd, {0x10000, 0x6, "ec8229", 0x443, 0x0, 0xd528, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@srh={0xbc, 0x10, 0x4, 0x8, 0x2, 0x0, 0x80000001, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @dev={0xfe, 0x80, [], 0x1f}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x12}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x3d, 0x7, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1e}}, @pad1={0x0, 0x1}, @padn={0x1}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x10, {0x7, 0x2, 0x7fff, 0x8, [0xfff]}}, @ra={0x5, 0x2}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x11, 0xb, [], [@calipso={0x7, 0x28, {0xfff, 0x8, 0x6, 0x99, [0x5, 0x1ff, 0x3, 0x3]}}, @generic={0x3, 0x32, "c7cd214641d7c18539c493bd31a98c5bd0fd4841062b45bb858bca3223ab732a48f340908caeae7b720f9ece3eeca22f382f"}]}, @fragment={0x3b, 0x0, 0x3, 0xd1d, 0x0, 0x9, 0x67}, @routing={0x32, 0x10, 0x2, 0x7fffffff, 0x0, [@dev={0xfe, 0x80, [], 0x18}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x7, 0x0, 0x7fffffff, 0x0, 0x1, 0x880b, 0xa5, 0x2, [0xfffffffffffffffe], "67fd25e916f5dfd8990f8d3d116a26ef09769fd34cf2277330fefc8a634a504ada4b45e7a5677012702e0a52d8e4620a4dca8fe781c7a006337520911bbb26db3a6fc5492ee0113f2d182a180815d7f672a5f3f01a9f849975ef2095733ea924d6f497843af6bc2266789efb7bbaa85256398742f21b545d82f336c8a71dfaf7b9486dc0f375db075953a0f6f51ab7d756c98e9251850104a4779bd2f1fba4d7c80917e547"}, {0x2, 0x0, 0x400, 0x5e4, 0x0, 0x0, 0x800, [0x7, 0x1], "009bee4110603cf235c67c0abc79339a69c9ea63601ce6671c369b9222a44df7c370404d10132bb197545b62dcf5ab3563a9647a5a4af6d8fe1ee22d6124dc6f9b8916c66e112db36a902d9f6f835e2929a9116c403e75dfb8ee214882da77008936981d2a150a4c8a747370f97dc1eaede5dd1714792232397c7dbea6e944e4eb90126b31d54480fd0d23922e7a2d23de3285d0c9d7cc3cc1720def738bb86c1665f9832b14eab0508bb631727573ba18f645d758b12dff5bbe68a22086994401d0cc70b93365748b"}, {0x5, 0x0, 0x10001, 0xc000000000000, 0x0, 0x0, 0x86dd, [0x1f, 0x400], "0fab31875252031791628b568d3b5c60e445821d479edeccd787ef27db7cfef731903bcded7d10f302c42eac72b9ed97c3330fbe11e7bfee1ff4931d870c9011b00f772c1fd152c969d20f0e8bfdb65beac76b46"}, {0x8, 0x88be, 0x4, {{0x1, 0x1, 0x10000, 0x8001, 0x0, 0xff, 0x5, 0x40}, 0x1, 0x3}}, {0x8, 0x22eb, 0x2, {{0x200, 0x2, 0x4, 0x80, 0x6, 0x0, 0xfffffffffffffffa, 0xfffffffffffffff8}, 0x2, 0x7fffffff, 0x5, 0x2, 0x2, 0x7f, 0x8, 0x2, 0x7, 0x4}}, {0x8, 0x6558, 0x1, "225b0aae974c042ad464d3e8529410bf66da941d6320abb4d4bde88ee77674a678dee287b67bbb053843231ea4c61d5b1d1d74a41e6f307729f8af169c8213afa1d5fedfc03cc69af5175419790b7b38fef12efa3858c7e5375960c3b7a4877a134038ba282975e93e887d"}}}}}}}, &(0x7f0000000600)={0x1, 0x4, [0x806, 0xa1d, 0xfcc, 0x70]}) r1 = syz_open_dev$dspn(&(0x7f0000000c40)='/dev/dsp#\x00', 0x7, 0x4000) connect$pptp(r1, &(0x7f0000000c80)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) syz_emit_ethernet(0xf1, &(0x7f0000000cc0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x16, 0x137eb0dd}], {0x8100, 0x0, 0x0, 0x2}}], {@x25={0x805, {0x3, 0xfffffffffffffff9, 0xf1, "876d3d36480ec0f5e5548369543f64e7b7af919ad8d7b3f06e5fb04e40e33951ef772a0773724fa81da2cfdb070c6ea82ad690e5a43142eff4edf43440affc946781e1c35fdef7e82089333ee1ac8a39937f10f315087c12f6261fee4d3282ee9e9d38ef13196d12a44a09c24ce0bfb3de0953c5d40e2bbe6ca5a6ee21336786cb94c0c88de5e2aca4bc1eda9e5792514ee507c4f9ce27e3f8016c2f48654dca6f484ae96f713886a4984827b0fa17bbbb830a10a12f22a51b86e92754e2ade3afb2e4316d8a1cdaf01e00f626aacecbb03bef725094dfc4"}}}}, &(0x7f0000000dc0)={0x1, 0x1, [0x97e, 0x414, 0xc3c, 0x993]}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000e00)=0x1) futimesat(r1, &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={{0x77359400}, {0x77359400}}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000ec0)=0x63, &(0x7f0000000f00)=0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000f40)=0x4, &(0x7f0000000f80)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000fc0)={0x0, 0x24, 0x0, 0xe9dab72, 0x0, 0xfffffffffffff162}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001040)={r2, 0x3}, &(0x7f0000001080)=0x8) add_key$user(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001140)="672b140aa51a593d28573d8bb66b6865e0695464d24d3acaeecdbd425aefb85690f7314647085a5abda43afb26af3857d990858d89a6adedfb522eeb9b9d88e642899d08f298be3328f7efe9cdbeb7d3d7b8a79abc2e5400abfe1071bfcf4bbbaa952b245cd861fd3c923fb11d4ebf6057e7bde6e5f723ca97705f34beea1c3233dbebb381c0cf60cd96c50928a97d22f1f476946c26e5c5813634138ca8cee9b39fea673b3d56c65ef1e56c8f48e58750e168ff33a5c55bc1b3dd84a1aa9b0c0835b8e6e1e1", 0xc6, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001240), &(0x7f0000001280)=0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000012c0)=0x7f, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001300)={r3, 0x7}, 0x8) futimesat(r1, &(0x7f0000001340)='./file0/file0\x00', &(0x7f0000001380)={{}, {0x0, 0x7530}}) add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001440)={0x100000001, 0x401, 0x2, 0xffff, 0x8, [{0x7ff, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x8}, {0xff, 0x2, 0x16c5, 0x0, 0x0, 0x200}, {0x4, 0x3ed, 0x3, 0x0, 0x0, 0x8}, {0x40, 0x6, 0x8000, 0x0, 0x0, 0x80}, {0x7, 0x1, 0x80}, {0x9e8, 0x4, 0x7fffffff, 0x0, 0x0, 0x804}, {0x3ff, 0x14, 0x100000001, 0x0, 0x0, 0x1}, {0x2b2, 0x35, 0x81, 0x0, 0x0, 0x2008}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001640)={0x6, 0x8000000, 0x200, 0xffff, 0x9, 0x0, 0x20, 0x1, r2}, 0x20) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001800)={0x3, 0x0, [{0xd000, 0xb1, &(0x7f0000001680)=""/177}, {0x4, 0x52, &(0x7f0000001740)=""/82}, {0x4, 0x2d, &(0x7f00000017c0)=""/45}]}) socket$packet(0x11, 0x3, 0x300) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001880), &(0x7f00000018c0)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001940)={&(0x7f0000001900)='./file0\x00', 0x0, 0x8}, 0x10) name_to_handle_at(r1, &(0x7f0000001980)='./file0/file1\x00', &(0x7f00000019c0)={0x83, 0x800, "95bf38b74c4f33637eea95c60f204c94d4450a66cd375f6296e6825d92ac81f3012dd01c55ff68af298a20c1009c3b616d08fb3dd3dedae3f6cd19176cd0bd4d632058630012775f941d1a6694a69301ed3d76c2b279dab86fc7aaeff4be125def358998f3b9ffd236c1efe9285845a7e6c4a36b606c77e2850416"}, &(0x7f0000001a80), 0x400) shmget$private(0x0, 0x2000, 0x54000004, &(0x7f0000ffc000/0x2000)=nil) accept4$ax25(r1, 0x0, &(0x7f0000001ac0), 0x80800) lsetxattr(&(0x7f0000001b00)='./file0/file1\x00', &(0x7f0000001b40)=@known='system.posix_acl_access\x00', &(0x7f0000001b80)='vmnet1\x00', 0x7, 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001bc0)=""/13, &(0x7f0000001c00)=0xd) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001c40)={0x5, 0x200, 0xfff, 0x3f49, r3}, 0x10) 2018/06/01 02:49:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$BLKRRPART(r0, 0x125f, 0x0) fchmod(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) fstatfs(r1, &(0x7f0000000080)=""/207) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) lookup_dcookie(0xbbc, &(0x7f0000000240), 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x3, 0x1c2, 0x8, 0x8}, {0x9, 0x3, 0xa6, 0x7fff}, {0x3ff, 0x5, 0x6, 0x1f}]}, 0x10) sendmmsg$alg(r1, &(0x7f00000015c0)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000300)="2f45ed88f5174bc4b1577fdcd0c06053d40cb8900e29fcc7b1af0dfc8ee41b7e356a31c34dbd9ed6ce36d4f524e4aac6795a9ef381521b24640100030d66d39843d47cc2378b9a5dfe7a4df181b5c35821668341eb551dffae251d2ac25f21e75ee362e7a51d7e18b485cd43d8f362c9485a6a153d8fd0048bd0ba1aa36490324e74608a02606998ff3d0e85ffa39fd6f033cb636d50f81340d0102161565d45bf57db9016a36752ad5921c1614547805ac1d32b74aba4c0b00b751ed91eb58a5c2e3f55dbe43495c312006022da3a43e9a04fb4647a3cc090e654d0c16a1a2ed70bafbfa8fe3b9035b40781088a99c4e473", 0xf2}, {&(0x7f0000000400)}, {&(0x7f0000000440)="37b423cf09c7d6fe957b613a2391c3a757b5ff76fd2e683acac8cee68879cf83026b3dc342c4c1c326cf64513f4129d3cbcab7773d9466f1146b5801666bb123f4be0148f7d56e720a21ed1f0f7f52722b1049c2f2be3f4065e4ef95bf4323c1d6a96255745fc341c401d36c4ff9e6cc650d15d4ca6704d9b9b351e68914ec079a2c2f51daef62ccf7283e3b8d7ea281ec44bd1a609cc196caa0902259556c0f07d0a8420c5f58546d34b7254b07cb7b82fd9c535d1ea71b26c5c5ce700cbeb0c078611e", 0xc4}], 0x3, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x40, 0x117, 0x2, 0x26, "9466775945edd9d29bc8be5529b22c0a71df38c295ad013c255765ec83d39147ee4e7676d1c0"}, @iv={0x50, 0x117, 0x2, 0x39, "0fb0de67d261a0723254d8f719a6d8c7fc4ea380b07f10f1af942f6918590e8afe8a7665817918def5b30ecd62822fc4fd075b76b9142aee41"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x6b, "c86c7aad95cd3e2079c44ee07e794a3e4967c30a9c7b14ffdaa8f967a8ee886309eaad9fef01cc81989933339529dc1eb55a6f858801e13244202394990e8cfd5d22e29316bd22d0584b2057ee1e82aad7d28ade69630446fed30d927083dd2f0fd0bea55146be1e6d0295"}, @iv={0x90, 0x117, 0x2, 0x75, "0ce591e1076c054af5338e151cac8f9a3a66375de97a3122ba7d207ec90284a828b6162a3dc975fd2e615cce46d78cbba7907fcc53f9eb066f4138ca078b9461395d9d2928ed28f03a8f7083d89985e1cda093a75effc3a4a1684fa4d3bb901850d450b21730142b8261d3779b5852da7a033ca8f2"}, @assoc={0x18, 0x117, 0x4, 0xe947}], 0x200, 0x40050}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000780)="797900cfed51b602d2e32877441b079f69fbafacbbaf728a8f1f13c7a70ae34ad5bf29035e12c4f1798ceb0d9f782e6b84dbd5d83e75c9e2121926b141629f66fefae9d364fc027bb256ed385ddac24b43a6f40747f3f8eb4dcd2731eead4b8efab7364a5f8bafef85ee5bfac649e0b25adab470de2e808f925c8182fcceee13387c5dae68791ea3344f0852b7b0ce5bbf55f6", 0x93}, {&(0x7f0000000840)="1e80fbe9344d03c2f78f06ec2182f9377c546b313da21ec569f9c6d81dc328c56f15c849263200b998b706660b02ce94a81cb7bb8ecaad31f8956bfd9ae7c4f00c50aa2dd56b0e2a5b9c1701c0106aca98815e895c920173909132af5d45e2bbfd96cc1bb7853108281857515aa62314379399e16122ba0d7137330459b2c3659b53f327294815fa17ad4e8db771267d7c24b7c39ecff22e7a6c83bd071401fa78b99cb975db8e8e4ff73f5c346f054256ced76d11a39d16c3dbb844f4aef7a0c67e3140b05d49ae16efed39854774a3c5d459561639a1df837a", 0xda}], 0x2, &(0x7f0000000980)=[@assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xa8, 0x117, 0x2, 0x91, "e1fea3fac2e9aa77d73fb1b08d03751a63732c0df947563097d8b4b2d6456ca250259ad715090f2dfd2ecdfd0dd6f1d0bb35f2f3f759f7f0a50ade7524d40e98fda21d289c4c6fd11936438a9e8bb0047180a78b11643255895c7d5695213ed96d4f41aa159f87cfcae88ec0940b2c8bb948b93e5c9a84d92bf32e87988925aeaea899ccf67f8b4aa8356172c275dc8a5d"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xd, "94748b1451e72242a5eee5917f"}], 0x178, 0x4}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000b00)="f51dcdf1bf0bec6e2602b9bf099d673bd2f462a83f56553145c49c4857c951156927a165b6b658e8e9310223164f637969dee1acc2ce4f49d876db98efcf7e8619dcf49734ce49d0860dc123a1682f211a4c8890c051ceb57ea57b8de3795651b02208529a8bf556820bbc0e5c5f7ada207944dde266ae690d8fcc2e00151fc57103d676dde027d7c247cfff3bc5844f78dbf3bf941e17f1828277121b465278", 0xa0}, {&(0x7f0000000bc0)="2782e89202e0955a8a22f17c91bf5e68f44d18626a78171a7556c1bb72e7b7bd4c39c3af66dd5734f1facf1003658e9b3d71e2f995939b57ba56ca60545bc02cbc433da05f0daa39cd97ad95aaf6ffc9fb02b2d6bd10c74727dd636c1dd11e16c477b475544c2a733baef1186deb262626f60a175c47144a16f053a27ec95d8d02d3e0735baee30829379b4af17a5e7e22b9130443105a0faf7e48cd1302", 0x9e}, {&(0x7f0000000c80)="0c5b18468b575ed97153528b89f461a86a448f732a7d408c5018f178d640c5b7634b6c7895c3637645410c15b906aef9d11e4188c57b9ef6af82e2b6b59114c158c8586c1522e693baaa33fa44ee1b9009393bd1915c5a7020551b43", 0x5c}, {&(0x7f0000000d00)="96a6fddf8f4fb3e808136375b516083b231c76673399200555b0bdfe4eff75d9", 0x20}, {&(0x7f0000000d40)="00cd01cb39b0e4ba6b9bf098d07cf6e5ba7a06c0bc3dcf28ef26ecc2085c5c7f41484f571e69a234555c73f3fca0cb9246f386c83feabdaeab4d3e39a70e2854535780086bde4ea1b4761f0d81bc58ede0ad0674096078b52d83672f750870ff52192591b0e56cc3f9bf891f99fd54a83637355235d08b6d6513b4bcddac4c0593e17462bb216c9ff1bd13bc5928", 0x8e}, {&(0x7f0000000e00)="7e4f01062b1cd70f34bda5862c7f112f9a2a4f7be2517ff94b59b559b3a9342860a3a2c1aada8700bf9d0b5d2b222e50", 0x30}, {&(0x7f0000000e40)="d49971aeada01ac6d1462f1f6ff66e1a97a8b6ed99c12ca97ab2815dca10273d0784a118691c94c1be4b65d36d1e37be315e04328d83a047ef0c67b85e2b6e11f229f0a21112be1a5dc9da96525b6ce333b0354740b1e86bb1105d427fcc5b975b2e987f849e272aec71128037503ed5676649a0eb1a4670a3c56ca23ff3142e8688a9d54447d1", 0x87}], 0x7, &(0x7f0000000f80)=[@iv={0x20, 0x117, 0x2, 0x5, "771ca16cba"}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x80, 0x117, 0x2, 0x6c, "5261946ab0fd946b9404a4ad703413ba254c3d2619c31fde7b592a11eb74d89460e00a580413a95eb2dc76470745b731728369937d5529308e773e18a833c55553569012bd25d6137252a63826a442acc3f79c96ea9efc3422113636fb4016fe708de3b0375be7fcd88aa150"}, @op={0x18, 0x117, 0x3}, @iv={0xd8, 0x117, 0x2, 0xbe, "5c1f6294e448787b7c51866023ff15c70a147e3503a6e3063554b6b13201e1a4b934853a948b2b8ad06aa337c72168a9d3c5ad5da91216b12f4ab099b7a48e99c194a1d0125aee57aa24c44f49d21bdafa5b1c65f5ff79d288069769ec8af2efa4f4436ea591a827352fcd241b4f51b44f8ffc87ab018fbeb55a48c8a68eff8502451f9c3faa0e9477e9a337f39a653d6460e80e030eeb1e34202d6519a9218984919dbf9dc7f183e5f6bf8c3123c88092838db71c7e47eb7004723c187e"}], 0x1c0, 0x4000010}, {0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001140)="c99f874e2310c1241e0a9c62abece6651ec6aea7ceb6cc0cbd9624554c1ce251f8514c36f2922fba955573be953277b96d", 0x31}, {&(0x7f0000001180)="934bcffbfb49c4ec17c4a8248f34327ed44739166bb019321fed0d9ca9facc528d8c40d724fbc8b9046183b813a060a432", 0x31}, {&(0x7f00000011c0)="81dbef13eadfee3dc053ea730c65e1a2a8686870d00a89cc406710b71f4a0b66512fb48766e70032c9e5c5c5bb6c06366bdd06a4d6cee653ca89fac60d1b0b05f40e8366b38ed478ffc75ef3612b294edcd555967f08ef6460bb2dc74c72b849a011431ca3e976d5fc6a005a1d536d3ada1626d011f86c458db87acc7b5bfd982ec0b1af", 0x84}, {&(0x7f0000001280)="d21dff42c1ba5d26d5d20fe2c603", 0xe}, {&(0x7f00000012c0)="24bebd3a009f8afae6edc3655f526f144556e4f7d3355972cfa70a851b943d2e57e4668c8cc3231bf9304b36bcba2b8fea50c090c12c65065b3ed056d458755139ee5c88a5e147c6f32bd954ff5c6e4acaa11f", 0x53}, {&(0x7f0000001340)="7aeab046caa3aae9064363ad644bb5512d91a8e0e2d0e9e1219ecd76b329f03944a251f58a2018c58e0f1e020074f64f2a890bd66e8559a0c457cce3136d9171824337f4d725ae4f171b4b3078ad46364c25de6c1bfe76f185d9d975ca5a00ddb0773f1deca9ae4309a04819ff03cf32022a284d91f7af9a02f4291b06158f05de60041647e261a6e5edb543652da78ec5aa67268915d5", 0x97}], 0x6, &(0x7f0000001480)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd3, "b5f51d23a07a4534728fdf787527865e72c28bd255b37d739449673189e572c5ab7feeaebe54eb5ce1766d4d0d35e46fe503a2403d42029bacb9283cc41bb9cfc7597ac857dbd3a58681b8962a23bf62d9611091d080dacd8d171e604510ba8ff943a9beb7a5d2e80b1ec90dc107eec1b58668ee4f94c96a7b00d4605eacee8d800676ebe959042142857a95e32545b56d394ca45179bae26580bed5dad269cf1e8cdb1c7507a2a2c3f0568a710b43d5c882360858cc22a71289d9b21e433ff93eab893a5c2dddfa6082e30ac49fc899c12de9"}], 0x118, 0x4044800}], 0x4, 0x40000) fcntl$getflags(r1, 0x408) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000016c0)={&(0x7f0000ffc000/0x4000)=nil, 0xb634, 0x1, 0x8, &(0x7f0000fff000/0x1000)=nil, 0x20}) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r5 = syz_genetlink_get_family_id$team(&(0x7f0000001880)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b00)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001c00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c80)={'yam0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003fc0)={'vcan0\x00', 0x0}) recvmmsg(r1, &(0x7f0000004840)=[{{&(0x7f0000004000)=@nfc, 0x80, &(0x7f0000004140)=[{&(0x7f0000004080)=""/170, 0xaa}], 0x1, &(0x7f0000004180)=""/238, 0xee, 0x8}, 0x6}, {{&(0x7f0000004280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004300)=""/169, 0xa9}, {&(0x7f00000043c0)=""/96, 0x60}], 0x2, 0x0, 0x0, 0x8001}, 0x2}, {{&(0x7f0000004480)=@l2, 0x80, &(0x7f0000004700)=[{&(0x7f0000004500)=""/168, 0xa8}, {&(0x7f00000045c0)=""/195, 0xc3}, {&(0x7f00000046c0)=""/19, 0x13}], 0x3, &(0x7f0000004740)=""/193, 0xc1, 0x8}}], 0x3, 0x102, &(0x7f0000004900)={0x77359400}) getsockname$packet(r0, &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004980)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000004a40)={@dev, 0x0}, &(0x7f0000004a80)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000007f80)={@dev, @loopback, 0x0}, &(0x7f0000007fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008040)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000008080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000080c0)=0x14) accept$packet(r2, &(0x7f0000008480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000084c0)=0x14) getpeername$packet(r0, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008640)={0x0, @local}, &(0x7f0000008680)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008780)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000008880)=0xe8) getsockname$packet(r0, &(0x7f0000008dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008e00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008e80)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000008f80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008fc0)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f00000090c0)={0x0, 0x0, 0x0}, &(0x7f0000009100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000009440)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000009480)={@local, 0x0}, &(0x7f00000094c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000009c80)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000009c40)={&(0x7f0000009500)={0x708, r5, 0x100, 0x70bd25, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r6}, {0x138, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r7}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x4, 0x2}}, {{0x8, 0x1, r13}, {0x100, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x779}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x170, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xa6e}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x30f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x708}, 0x1, 0x0, 0x0, 0x10}, 0x71819d5756877cab) 2018/06/01 02:49:11 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x101800) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)='/dev/admmidi#\x00', 0xe, 0x1) r1 = dup(r0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffff, 0x101001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) capset(&(0x7f00000001c0)={0x200f1526, r3}, &(0x7f0000000200)={0x0, 0x9, 0x101, 0xfffffffffffff4ef, 0x8000, 0x8}) r4 = open(&(0x7f0000000240)='./file0\x00', 0x4000, 0x6) write(r2, &(0x7f0000000280)="9a86f0646a5bb586e1f30abf528481f09a53bd51dc56460dfe856c7fd3d5fdd4882b4bf4a549ac86e5957b42d4debd0a16482a6d8ce654169095bacff5de6190b2387ffc6250097e5671cc4bdfe1871574e7aa88603e085b8d256259a97f17271292af7ded8828b79804164066d35c7871f76e938190426e09c4facab697724fadb071d8c4e0333530031908d491d29c4fe6c73b0e410dcf6dc215223f4014ea51b35a1247485f2b926d93ce7ee667152422fc4b2168cfb1c84c79351797d911774491de53a2825a3803f31f", 0xcc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={r5, r6}) mq_notify(r0, &(0x7f0000000440)={0x0, 0x30, 0x2, @tid=r3}) r8 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000003, r8) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000480)) execveat(r0, &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000540)=[&(0x7f0000000500)=':.cpuset*mime_type@^posix_acl_access{ppp1eth0\x00'], &(0x7f00000005c0)=[&(0x7f0000000580)='cgroup\x00'], 0x1000) r9 = signalfd(r4, &(0x7f0000000600)={0x9}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000640)={r5, r7}) uselib(&(0x7f0000000680)='./file0\x00') ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000006c0)={0x1, 0x0, 0x0, 0x7fff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000780)={0x7, 0x70, 0x6, 0x7, 0x4, 0xd4, 0x0, 0x0, 0x1, 0x4, 0x7, 0x2, 0x3ecc, 0x5, 0x100000001, 0x6, 0x3, 0xe628, 0x6, 0xffffffffffff4d1a, 0x8000000000, 0xad9, 0x1f, 0x800, 0x6, 0x7ff, 0x100000000, 0x4, 0x100, 0x3f, 0x493a, 0x1, 0x5, 0x3b9, 0x5, 0x3, 0x10000, 0x100000001, 0x0, 0xfb, 0x0, @perf_bp={&(0x7f0000000740), 0x6}, 0x200, 0xffff, 0x9, 0x2, 0xafb1, 0x0, 0x2}, r3, 0x1, r1, 0xa) fchdir(r9) statx(r4, &(0x7f0000000800)='./file0/file1\x00', 0x6000, 0x0, &(0x7f0000000840)) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000940), &(0x7f0000000980)=0x8) setsockopt$IP_VS_SO_SET_DELDEST(r9, 0x0, 0x488, &(0x7f00000009c0)={{0x6, @rand_addr=0xfffffffffffff000, 0x4e20, 0x2, 'fo\x00', 0x1, 0x354967ab, 0x32}, {@rand_addr=0x7, 0x4e21, 0x0, 0x80000001, 0xbc68}}, 0x44) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000a40), &(0x7f0000000a80)=0xb) syz_open_dev$midi(&(0x7f0000000ac0)='/dev/midi#\x00', 0x4, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x25df) 2018/06/01 02:49:11 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x4, 0x4, 0xc0, &(0x7f0000c00000/0x400000)=nil, 0x8001}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x3ff, 0x1000, 0x5d6d}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x3) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000180)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000004c0)={0x100000000, 0xdf, 0x9, 0x0, &(0x7f0000000280), 0xe9, &(0x7f00000002c0)=""/233, 0xeb, &(0x7f00000003c0)=""/235}) munlockall() setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000500)=0x9, 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040040}, 0x24004001) pwritev(r0, &(0x7f0000001b00)=[{&(0x7f0000000680)="9d65d9cf2ba011b231e115ad15774249cbcc3f4dc5c65818442073ed9a3f89fdbd4ce9e562069e140d350ff9d3babaca4ef1a7b41bd1c9a43528ddd991dc47f4d96185d37cbf91ebfce8bc9b9317a76e9d12b3d55e45b52c152663e877e7faf4c7a3bc72a444eac9fa8e464ee289f613c81c2236d119f62861ad89d56f20ddb2794c27d16d02cd455bb72a79e8baefedf59ba3983cc836f7a3a7b20984880c9b00282a2c5889b4fb34797efd6b3870b66b3d53724faba8dd03ddae5e08e438480a220c05d37722", 0xc7}, {&(0x7f0000000780)="fc318b7171caf2b9828b547a9363e02d", 0x10}, {&(0x7f00000007c0)="ba25c27ce772d2158e4bdef98493a4303b43f3d1085ff172c2e26d682d960d20f1b5047a769707e91315c1d3428dbd1fc0d520dfdf42ba61c2803c759a2530caad5f2ab9881ec4de6fec457783adbaa2c98aac9366a158b96e04f017e9c17e52ff1c4919cb827905346cd74584d94bd71b4148cf46063c5dc503cdc2c2e4ac2ab167c4857e8624592ade2571746e9327a1fb067d020b88eaf432aff7d4c07c7bdcd7cabea2dfea2241ae211b8d4f30881508eaa5155f895bbeac74ee109ae8cef08ac531dee5426e08d2b12595ea1f5b8e0eba5fc7ef487013f82418d43be7fadd322becd56726e2b24104", 0xeb}, {&(0x7f00000008c0)="cf8367a4d9423793e2a5b766e4436b31dead5467ec8c1d96a1967e2d67211d1083bbfa9b7ff25e8d805c62004b17e716e7f56c8db8a2516a10ef0f50024474911740d8f32cd6d787a627b429197bad4bc495b483ba34ab6b7ff7beffa7714c1e6ee72f5a3a74e36ef23dc209fd9e7db22db268d9443b1cbbbe8348462681522392e89e6652cbc551f91e8de2643290d03d92aa739386106dacdf0b8965157ff4a3f9594028a90e504ac5721ef0363eb694e281c2e085043a4ff46e4dfbd0c404", 0xc0}, {&(0x7f0000000980)="754e9792950c94869f3d1277c650b62d0a1af14fdf7f76e55dd87e3d5feaf9578361083133cef09918cc4e87de3abb4d08d27508af266aabba1458e3ee12628236dd67283fb4f2895cb3cb372c836d5959d7c4b6f5b1df09762568b188c6e808273c21dc791331442ebaf69d19c1b735c57e248b8e5fb5ab88bb8a00131b8f66f3d8c62959bda863615ffcaa22786ec69ee1d8651fe1a9b22d87a13c8dbe48f52025f5842765ed0a4c38930a5279e159a1541cb65c564107cb0ee8f72311565eedabcd16437bac30452ab38eafe931b3", 0xd0}, {&(0x7f0000000a80)="6acc425d58e331a2a437741e8e5d537f93736553270da28bc5dbb0a5246da7b86be2322c1428355e6467baec7036ab0c6e74eca5930862723d12b985835ccf9198b05d178599ba0b1558fc9f9c8d494b62c196e5", 0x54}, {&(0x7f0000000b00)="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", 0x1000}], 0x7, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001b80)={0x0, 0x2, 0x5, 0xffffffffffffffe1, 0x8, 0x2cbf}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000001bc0)={0x1, r0}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000001c00)) r5 = gettid() ptrace$getregs(0xc, r5, 0x7, &(0x7f0000001c40)=""/15) write$binfmt_elf64(r3, &(0x7f0000001c80)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x1, 0x265c, 0x1, 0x3, 0x3e, 0x80000001, 0x2a3, 0x40, 0x277, 0xfffffffffffffc01, 0x8, 0x38, 0x1, 0x2, 0xfffffffffffffffd, 0xff}, [{0x6, 0x7fffffff, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x40}, {0x0, 0x2, 0x0, 0x1000, 0x4, 0x0, 0x4, 0x7}], "dac781e61e2e18949d173b9855aaa85cf22e7facff3bc5594f359b1135af1f577f5fcf215960e82dac747887e3b0696f482773ae1dbcabf3145625b8bc27dfe7025e36ef1d5116d98fd7a5d695c84743343d59f100218b06255c1a7a20edc69980d453d09e10c07e31fd2deb0b325be8508eeecf00715b04a06074a23a1d50a67e1654a9e1572bcf48f7fc", [[], [], [], [], []]}, 0x63b) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000022c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002300)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002340), 0x4) r6 = msgget(0x0, 0x1) msgsnd(r6, &(0x7f0000002380)={0x3, "bf"}, 0x9, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000023c0)={{0x806a, 0x800}, 'port1\x00', 0x88, 0x8, 0x0, 0x0, 0x7f, 0x7, 0x3, 0x0, 0x1}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000002480)={0x7, 0x401, 0x4, 0x1, 0x7, 0x7948f205}) 2018/06/01 02:49:11 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x367) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80800) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x94, "7da572af2c4f4a9f7bc4410ed7a47aaedc31391058966be6d01eb9baff4a87a37ceac41f830b9cf51d7b3f69ef53ea6a6c52d544e464127eb8a2b45a306f375211fab52ed5e4e692a699759721fd0bc3ee89d3eb1ebe1ac9e417e65ab98aa17c4d5cec7b71fb5f34fc8535a174dc172bf8eaf2f3f9e073f2992db2a73b4660f29f8361ea0d67592c8180796c679cb1fed47e14c5"}, &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x9d, "de25b2d5ae4ca46b5c76ab4d760930cea786ffed4f0db11b31bf9e65c06ff20aed29000ed4af4e13393b07b252a5c64c825146d2b85f4f9b2d0ef81b26e1e0e7cc94db4f1073df22cb4c3670f1ec285106bc9bd43b57c81a92bbe3e8bb886bea5d72b597972202649788b10e78b9569fac5848f3088763b8101e3059b52154ff5f26e223770c14d43ccea7c1dfee017416ddd286ef0a7145b4120441ce"}, &(0x7f00000002c0)=0xa5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x28, "7246bc3898059373ec6ff8e2b598c9404c93d2d09f683e162d7de295e76fb4648c0b6d4e74ee5a8e"}, &(0x7f0000000340)=0x30) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) eventfd2(0x0, 0x80001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x2}, &(0x7f0000000440)=0x8) r5 = accept4$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000004c0)=0x1c, 0x80800) recvfrom$inet6(r0, &(0x7f0000000500)=""/86, 0x56, 0x10000, &(0x7f0000000580)={0xa, 0x4e20, 0xfffffffffffffc00, @dev={0xfe, 0x80, [], 0x1c}, 0xfff}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000005c0)={'ip6tnl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000600)={0x7ff, 0x0, 0x401, 0x80000001, "af0efa40b92d3657ef4c9106669bd651dc0b4b95ce55b47462488b120bad454f0c687a37d685edb35d7ef722", 0x3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={r4, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x22, 0x5, 0x8, 0x3, 0x1}, &(0x7f0000000700)=0x98) r6 = dup(r1) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000740)="fceeb2dd92f1bef16c8cea6241bd447ea60a5a405ec5e23cfd1421fccdb248da6b8556b00b37ab985573cf07dfcd03ab2f3a5c9d93de133383d144df47c6cae1bb8e8de28d55219aa0ba6175d69dd644d01fe42230f014b011443369cfa40c26b43293d63dca75750875df1e1f346d6a0f39583cc8726d8bb6d87f9dcba08b9853", 0x81) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000800)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000840)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000880)={r7, r8}) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/urandom\x00', 0x80001, 0x0) r10 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r10, 0xe, &(0x7f0000000900)=""/208) ioctl$VHOST_SET_LOG_FD(r9, 0x4004af07, &(0x7f0000000a00)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000a40)={r7, 0x80000, r6}) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000000a80)) dup(r5) getsockname$inet6(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000b00)=0x1c) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r9, 0x800442d2, &(0x7f0000000bc0)={0x3, &(0x7f0000000b40)=[{0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @dev}]}) 2018/06/01 02:49:11 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$TIOCCBRK(r0, 0x5428) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r3, &(0x7f0000000080)="e7074c1f06bd4c239bb168695e247258f6d3e1e7dcca51d0125a59682b845aad1a016c9ecfe1d76bc470131606aebaba179784b1b10a668acf52f99a3880b0a398589e8f88bf7f73b6c7693b10aefa66eaf71de97402444a1af759de2262023cd5c2cd", 0x63, 0x41, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000100)=0x20, 0x0) getpeername$inet(r2, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='hybla\x00', 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$getflags(r3, 0xb) getsockname$inet(r1, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f0000000380)=0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000003c0)={@reserved=0x1}) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000400)=""/126) r5 = fcntl$getown(r0, 0x9) fcntl$setownex(r3, 0xf, &(0x7f0000000480)={0x1, r5}) r6 = pkey_alloc(0x0, 0x2) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f00000004c0)=""/155, &(0x7f0000000580)=0x9b) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, r6) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000005c0)={0xffffffff7fffffff, 0x7}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000600)=0x7fffffff, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000640)={'IDLETIMER\x00'}, &(0x7f0000000680)=0x1e) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000006c0)={0x7f, 0x5}) getpeername$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x7263, 0x6, 0x0, 0x500, 0x0, 0x800004, r7}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000980)={'bridge0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000009c0)={0x0, 0x5}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000a40)={r8, 0xa7, "0d1bc69bd8d9dc7970d79a1785112dc87ef84791efa47a018890208574fc1ad07ba82433f7f420976c304bf1a7a534ea8e47c8dbfd172b0fa276315ce54a5773c23b96dbf89001d385fe51be97f6ae80b6b711d876d9702d2c8e5c07304a781def0e28ae98f67b4493a008c1d64a749e35ecb99da96a9b0d5f7c3a0765519066eaf4c6a31625a7ea5957d91cedf7e5009824379dc2c1628fd00911069be89d90c18deedb22241b"}, &(0x7f0000000b00)=0xaf) [ 74.335461] IPVS: ftp: loaded support on port[0] = 21 [ 74.351445] IPVS: ftp: loaded support on port[0] = 21 [ 74.390881] IPVS: ftp: loaded support on port[0] = 21 [ 74.395665] IPVS: ftp: loaded support on port[0] = 21 [ 74.454875] IPVS: ftp: loaded support on port[0] = 21 [ 74.459685] IPVS: ftp: loaded support on port[0] = 21 [ 74.464011] IPVS: ftp: loaded support on port[0] = 21 [ 74.489332] IPVS: ftp: loaded support on port[0] = 21 [ 76.338306] ip (4720) used greatest stack depth: 54520 bytes left [ 76.785091] ip (4755) used greatest stack depth: 54040 bytes left [ 77.680622] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.687106] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.717330] device bridge_slave_0 entered promiscuous mode [ 77.771235] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.777685] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.820306] device bridge_slave_0 entered promiscuous mode [ 77.857131] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.863585] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.872929] device bridge_slave_1 entered promiscuous mode [ 77.885175] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.891620] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.910840] device bridge_slave_0 entered promiscuous mode [ 77.927490] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.933939] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.945520] device bridge_slave_0 entered promiscuous mode [ 77.953230] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.959687] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.980955] device bridge_slave_0 entered promiscuous mode [ 77.994267] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.000697] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.013870] device bridge_slave_0 entered promiscuous mode [ 78.026612] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.033077] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.065534] device bridge_slave_0 entered promiscuous mode [ 78.085334] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.095903] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.102389] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.120279] device bridge_slave_1 entered promiscuous mode [ 78.126817] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.133263] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.156499] device bridge_slave_1 entered promiscuous mode [ 78.170215] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.176658] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.194165] device bridge_slave_0 entered promiscuous mode [ 78.215389] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.221801] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.238387] device bridge_slave_1 entered promiscuous mode [ 78.251013] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.258848] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.265336] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.280717] device bridge_slave_1 entered promiscuous mode [ 78.288254] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.294725] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.324072] device bridge_slave_1 entered promiscuous mode [ 78.335485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.345223] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.351644] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.370647] device bridge_slave_1 entered promiscuous mode [ 78.394796] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.401240] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.433276] device bridge_slave_1 entered promiscuous mode [ 78.449505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.457608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.465673] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.489928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.498607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.579795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.588791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.667344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.711480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.721589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.731013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.790267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.812462] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.897885] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.028516] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.160892] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.258785] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.335320] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.354216] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.366990] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.376565] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.405448] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.417822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.464515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.471532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.484292] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.516803] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.565238] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.583636] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.595572] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.644177] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.665498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.677574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.745147] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.760622] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.770423] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.777333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.817408] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.824553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.841707] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.848640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.879672] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.886656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.972788] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.979790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.995739] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.002764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.058419] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.065401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.078700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.086780] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.093778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.131205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.180167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.210342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.218118] ip (4997) used greatest stack depth: 53768 bytes left [ 80.264559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.271560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.306916] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.313877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.374790] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.403471] team0: Port device team_slave_0 added [ 80.452780] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.471900] team0: Port device team_slave_0 added [ 80.632477] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.659121] team0: Port device team_slave_1 added [ 80.674856] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.684879] team0: Port device team_slave_1 added [ 80.706740] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.722753] team0: Port device team_slave_0 added [ 80.758995] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.767853] team0: Port device team_slave_0 added [ 80.785152] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.800566] team0: Port device team_slave_0 added [ 80.833889] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.846549] team0: Port device team_slave_0 added [ 80.860403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.867605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.884501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.913713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.928615] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.946906] team0: Port device team_slave_1 added [ 80.953507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.971985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.988501] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.997387] team0: Port device team_slave_0 added [ 81.005942] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.022691] team0: Port device team_slave_0 added [ 81.041922] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.064777] team0: Port device team_slave_1 added [ 81.075574] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.091658] team0: Port device team_slave_1 added [ 81.105936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.117802] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.131831] team0: Port device team_slave_1 added [ 81.154162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.174834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.200606] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.209181] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.229492] team0: Port device team_slave_1 added [ 81.240907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.250833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.269810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.290949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.300204] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.310062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.328817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.336627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.359959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.374344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.385519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.396210] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.403843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.410849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.428693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.448951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.471868] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.482385] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.490290] team0: Port device team_slave_1 added [ 81.505485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.523774] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.536503] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.543419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.559451] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.576916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.602808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.614892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.630789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.640620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.650463] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.657392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.669899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.679103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.687716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.701230] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.708583] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.716258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.735596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.745178] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.759685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.767151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.795911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.822639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.844127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.865846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.888831] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.906361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.914287] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.921802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.929872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.937600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.945698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.976343] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.988506] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.996118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.010448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.026616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.047939] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.068964] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.077103] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.086398] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.102317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.110407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.120154] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.128638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.145678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.186168] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.220004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.246477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.262716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.270919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.279293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.287144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.295155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.302877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.310980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.346265] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.360126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.387470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.411494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.424097] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.435195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.464112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.504600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.521888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.583449] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.590850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.605204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.228912] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.235372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.242205] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.248636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.296890] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.304818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.413526] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.420016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.426827] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.433252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.497645] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.513138] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.519581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.526354] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.532760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.542263] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.550852] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.557268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.564074] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.570482] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.588070] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.609089] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.615497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.622246] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.628654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.642236] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.852237] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.858675] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.865461] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.871872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.918701] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.946938] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.953394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.960211] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.966673] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.020354] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.067631] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.074079] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.080871] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.087284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.157625] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.343505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.354846] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.386881] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.409312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.418365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.428919] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.436319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.751201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.783413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.817535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.084889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.118225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.432435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.464844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.508793] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.535559] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.562136] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.792686] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.893218] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.937698] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.227818] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.275767] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.317160] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.323448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.334783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.412814] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.419317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.427453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.453762] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.463222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.473246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.559200] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.676419] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.682742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.694427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.732453] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.741165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.759414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.080438] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.105557] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.112167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.123688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.157450] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.171353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.179164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.225660] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.295426] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.456185] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.462718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.482424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.563287] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.624066] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.960930] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.996950] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.288861] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/01 02:49:37 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x80000000, 0x41e381) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc0505510, &(0x7f0000001000)=""/250) 2018/06/01 02:49:38 executing program 1: r0 = gettid() ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000000)={0x12, 0x1, 0x2, 0x401}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 2018/06/01 02:49:38 executing program 6: truncate(&(0x7f0000000000)='./file0\x00', 0x7) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xd3, &(0x7f0000ffb000/0x4000)=nil, 0x8) 2018/06/01 02:49:38 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x6e6bb1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xc5) 2018/06/01 02:49:38 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xeb05, 0x0, 0x0, 0xb8c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1a35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/06/01 02:49:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x2, 0xfff, 0x0, 0xb5d, 0x5, 0x10001}) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x30000, 0x2, 0x5, 0x9, 0x3, 0x3e, 0xd7, 0x2c5, 0x38, 0x3b2, 0x0, 0x3, 0x20, 0x2, 0x10000, 0x0, 0x100000000}, [{0x5, 0x112c1de6, 0x101, 0x10001, 0x2, 0x80000000, 0x8, 0x7}], "3f0e910cd714e0d2ad1c30d44373dc6200aa90bafe2aa2235c2072ad8609ee79a00efed667030a910cd65fd2c8bb27e289d1172f673eaffcc747772ae83fb7d5558d6504", [[], [], [], [], [], [], [], []]}, 0x89c) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000000040)={'sit0\x00', @ifru_names='ifb0\x00'}) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000100)=0x40, 0x4) accept(r0, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='rose0\x00', 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000ac0)={'raw\x00'}, &(0x7f0000000b40)=0x54) 2018/06/01 02:49:38 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000002c40)=ANY=[@ANYBLOB]) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 02:49:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_names='bond_slave_1\x00'}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip6gretap0\x00', @ifru_names='erspan0\x00'}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x100000001, 0x400240) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x0, 0x40, 0x458, {0x77359400}, {r3, r4/1000+10000}, {0x1, 0x5, 0x2, 0x3}, 0x1, @can={{0x3, 0x1000, 0x0, 0x80}, 0x5, 0x2, 0x0, 0x0, "5a71fdfa960aa72b"}}, 0x48}, 0x1, 0x0, 0x0, 0x20008080}, 0x801) sendmmsg(r0, &(0x7f00000077c0)=[{{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f00000029c0)}}, {{0x0, 0x0, &(0x7f0000005000)}}], 0x2, 0x41) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/06/01 02:49:38 executing program 6: r0 = socket$inet(0x2b, 0x80000000000001, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xb4, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7d56}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7184}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4040000}, 0x48880) getsockname$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/06/01 02:49:38 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000380)="8df6feaeb5158b486bf09c791de4f337120a2007c1fbc11ea909707492f1e0934f30117f9aec2fc7b08b9dda65e890d087221c9786ae6f72d6777a7869c971e0190a80614ecc58c5f3779da58fb575c8215a04e645bb28c3b5c08844bb63893c7e1d373d02219e72670d9e13990f3cc05a0aceaa39313b085080e2f3d1ae0f0eff757e208338516312972667c301dfc18e5b46", 0x93, 0x100000000, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0xfffffffffffffffe, 0x0) signalfd(r0, &(0x7f0000000180)={0x2}, 0x8) mq_open(&(0x7f0000000100)='@\x00', 0x41, 0x0, &(0x7f0000000140)={0xc0, 0x8, 0x1, 0x20, 0x39d, 0x4, 0x0, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7c, 0x10000040040) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000002c0), 0xfffffffffffffea8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)) fcntl$setstatus(r0, 0x4, 0x4000) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000002, 0xffffffffffffff00, 0x38b744c75900a555) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/210) poll(&(0x7f00000000c0), 0x0, 0x100) 2018/06/01 02:49:38 executing program 7: r0 = socket(0x40000000001e, 0x1, 0x100000001) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x0, 0x8, 0x9, 0x892, 0x5, 0x800}, 0xffffffff}) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000080)=""/38, &(0x7f00000000c0)=0x26) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x5) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/06/01 02:49:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000000100fff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000300)=0x275) 2018/06/01 02:49:39 executing program 6: mremap(&(0x7f0000cc6000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000702000/0x2000)=nil) pipe(&(0x7f00000000c0)) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/06/01 02:49:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) io_setup(0x691a, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x2000) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000000040)="0bfde563a5ddffd7811eb75f3e627c8e93c9d7330495e89fd8dd33bb4e036eddc2e5ee5718ab33ee79959c87eced3e6e", 0x30, 0x9, 0x0, 0x0, r2}, &(0x7f0000000100)) 2018/06/01 02:49:39 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000009500)={&(0x7f0000008fc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000009480)=[{&(0x7f000000a080)="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", 0x12d}], 0x1}, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/01 02:49:39 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0xf8, "d9492d302b238b380b6eef3b6e1211c4eb435deeb2ee8031966c84d1bd7f98fffcd5b6259051e3da3926aafd257038e66377610bd650ea10e68427a373169ee6039723399000033ecfd15f7444addf0d4e2d37d8711ed49fe138f751e0be588856262628eefe62c7ba143e212ff6aa293f503f16032269cb812bf4b9f026b357a3026a0a7ab8c6b66e86312f410aecc94f1e4f513b807034c32f2d484399736938385f808a50962d0345c1cd7a0d7f113f43171b2db635348c00b1b532f8ded40a0a09da0013d27d41740ae76909d4c91965191b4a53a0a557c194f95dfbce216b716eab79bd51db5e835df2aae7d247350dc64b9fb962f8"}, &(0x7f00000001c0)=0x100) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0xc, 0x0) 2018/06/01 02:49:39 executing program 5: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x4, 0xfffffffffffffff8, 0x0, 0x100000000, 0x5, 0x6, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x100000001, 0x8, 0x10001, 0x970}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x4}, 0x90) rt_sigaction(0x23, &(0x7f0000000040)={0x1, {}, 0x1000}, 0x0, 0x8, &(0x7f0000000080)) rt_sigaction(0x36, &(0x7f0000000140)={0x7, {0x708d}, 0x10000000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000400)={0x8, 0x3, {0xffffffffffffffff, 0x0, 0x9, 0x0, 0x52}}) getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/06/01 02:49:39 executing program 2: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffffffffff7f, 0x0) r0 = fanotify_init(0x20, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x10, r3, 0xfffffffffff80000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/06/01 02:49:39 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000300)={0x8, 0x100000001, 0x45, 0x6, 0x83b7, 0x8017}) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0x410e}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000000100)) pipe(&(0x7f00000000c0)) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/125, 0x7d}, {&(0x7f0000000240)=""/121, 0x79}], 0x2) 2018/06/01 02:49:39 executing program 1: r0 = userfaultfd(0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000fb10000000000000000000000000000000030000000000000000000000"]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/06/01 02:49:39 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="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", 0x78, 0x0, &(0x7f0000000200)={0x2, 0x4e1d, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff86) r2 = getpgid(0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0xe, 0x6, @tid=r2}, &(0x7f0000000040)) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/26, 0x1a}], 0x1) 2018/06/01 02:49:39 executing program 2: r0 = socket(0x9, 0x0, 0x205f) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'bond0\x00', @ifru_map={0x10000}}) getpgrp(0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) getrlimit(0xe, &(0x7f00000000c0)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0x100, 0xde06, 0x5, 0xff, 0x1, 0x7}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x2, 0x7ff, 0x7, 0x8, 0x1f, 0xffffffffffffffff, 0x1f, 0x8000, 0x3600000, 0x8}) 2018/06/01 02:49:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/06/01 02:49:39 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xbab, 0x30, 0x2, 0x1f}, &(0x7f0000000180)=0x18) readahead(r0, 0x8, 0x5) rt_sigreturn() [ 101.652193] alg: No test for authenc(digest_null,cbc(des)) (authenc(digest_null-generic,cbc(des-generic))) [ 101.664639] alg: No test for echainiv(authenc(digest_null,cbc(des))) (echainiv(authenc(digest_null-generic,cbc(des-generic)))) [ 101.783498] mmap: syz-executor3 (6740) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/01 02:49:40 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000380)="8df6feaeb5158b486bf09c791de4f337120a2007c1fbc11ea909707492f1e0934f30117f9aec2fc7b08b9dda65e890d087221c9786ae6f72d6777a7869c971e0190a80614ecc58c5f3779da58fb575c8215a04e645bb28c3b5c08844bb63893c7e1d373d02219e72670d9e13990f3cc05a0aceaa39313b085080e2f3d1ae0f0eff757e208338516312972667c301dfc18e5b46", 0x93, 0x100000000, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0xfffffffffffffffe, 0x0) signalfd(r0, &(0x7f0000000180)={0x2}, 0x8) mq_open(&(0x7f0000000100)='@\x00', 0x41, 0x0, &(0x7f0000000140)={0xc0, 0x8, 0x1, 0x20, 0x39d, 0x4, 0x0, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7c, 0x10000040040) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000002c0), 0xfffffffffffffea8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)) fcntl$setstatus(r0, 0x4, 0x4000) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000002, 0xffffffffffffff00, 0x38b744c75900a555) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/210) poll(&(0x7f00000000c0), 0x0, 0x100) 2018/06/01 02:49:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="aa4305e305adab451f8ac64af9586884f2a4f032b2eaa3b61e51b80816df577361a51c6cfdc5c5ee95fd69c85eac62139eb0cff72a88c8e9e9acd44c4a85b61859b77afc000000000000000000000000000000", 0x53) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) poll(&(0x7f0000000180)=[{r0, 0x1100}, {r0, 0x4}, {r1, 0x200}, {r1, 0x5503}, {r0, 0x1115}, {r1, 0x2000}, {r0, 0x40}, {r0, 0x4}], 0x8, 0x7fff) 2018/06/01 02:49:40 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x1, 0x8) getdents(r1, &(0x7f0000001100)=""/182, 0xb6) 2018/06/01 02:49:40 executing program 7: r0 = socket$inet(0x10, 0x80006, 0x5) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/73, &(0x7f0000000080)=0x49) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2400000005061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/01 02:49:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000000000d) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000001180)={0x14, 0x1e, 0x301, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x81, &(0x7f0000ffc000/0x1000)=nil, 0x2) 2018/06/01 02:49:40 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x33, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x6, 0x4) syncfs(r0) socket$netlink(0x10, 0x3, 0x9) 2018/06/01 02:49:40 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001280)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000012c0)={0x6, 0x5, 0xfff, 0x100000001, 0x6}, 0x14) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001140), &(0x7f0000001180)=0x10, 0x80800) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f00000011c0)="2b783262bdae88abce87abd69c149591ca01f9c86211c0180293bb818bfd56d71677afd70effef0dcfcecbd1983d3b6b3c43082e7564e3944b34749f3ea77958786e04dfab7e034c0d9b213dea36cbcd2d7703f7bd60b2892dda422d219b95023269bc698c008d520f49cf493ede6394483a79cebc47a7f4d5b75ffc590509704ca5e08fc81aea71f84d7503e4a78df19480d98ee584c490560002b960") socket$netlink(0x10, 0x3, 0x7) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x50104) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000001100)=0x4) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000100)="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", 0x1000) 2018/06/01 02:49:40 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x2, 0x8, 0x3}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x7edc, 0x9, 0x200, 0x1, 0x4, 0x5, 0x9, 0x4, r1}, &(0x7f0000000340)=0x20) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/84, 0x54) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000140)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x1, 0x10001, 0x3, 0x1}, 0x7, 0x2, 0x0, 0x0, "acd2e804789c359b"}, 0x10}, 0x1, 0x0, 0x0, 0x51}, 0x40000) 2018/06/01 02:49:41 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) read(r1, &(0x7f00000000c0)=""/144, 0x90) r2 = dup2(r1, r0) getsockopt(r2, 0x2, 0x0, &(0x7f0000000200)=""/4096, &(0x7f0000000000)=0x1000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = semget$private(0x0, 0x1, 0x280) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x4a48b125e136573}) 2018/06/01 02:49:41 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c4600047cc2d6000000000000000000000000000000000000000000000040001a0000000000000000e95500000000000000000038000000000000000000"], 0x40) 2018/06/01 02:49:41 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000c00)={{0x0, 0x0, 0x0, 0x0, "00c2d7de5e46de92082840e17b9d363858dce8f0ced1eb8a7fa76f4c81d101f8f576872e0579548010e36d8d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], {0x77359400}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/8) r2 = memfd_create(&(0x7f0000000140)="73797374656d2d776c616e30be2b747275737465646b657972696e67656d3173656c66000040facecb68c8c9b8b9c6311472cfdfec3349a0c7dff09563ea64167f9f3a6fe4fce37425225acc022776d78762c7c383e139c025d40d805afc0e215027b406", 0x2) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000300)=""/229) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="ee56190a2eb4121c9065cc83187a644671e70294a11e6aed10bd12b2d0b33cd0adc67bf0f7", 0x25, 0x0, &(0x7f0000000000)={0xa}, 0x1c) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) fcntl$notify(r2, 0x402, 0x80000005) fdatasync(r0) 2018/06/01 02:49:41 executing program 7: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 2018/06/01 02:49:41 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/cp_\x00ables_naCes ') fchdir(r1) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 02:49:41 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000380)="8df6feaeb5158b486bf09c791de4f337120a2007c1fbc11ea909707492f1e0934f30117f9aec2fc7b08b9dda65e890d087221c9786ae6f72d6777a7869c971e0190a80614ecc58c5f3779da58fb575c8215a04e645bb28c3b5c08844bb63893c7e1d373d02219e72670d9e13990f3cc05a0aceaa39313b085080e2f3d1ae0f0eff757e208338516312972667c301dfc18e5b46", 0x93, 0x100000000, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0xfffffffffffffffe, 0x0) signalfd(r0, &(0x7f0000000180)={0x2}, 0x8) mq_open(&(0x7f0000000100)='@\x00', 0x41, 0x0, &(0x7f0000000140)={0xc0, 0x8, 0x1, 0x20, 0x39d, 0x4, 0x0, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7c, 0x10000040040) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000002c0), 0xfffffffffffffea8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)) fcntl$setstatus(r0, 0x4, 0x4000) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000002, 0xffffffffffffff00, 0x38b744c75900a555) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/210) poll(&(0x7f00000000c0), 0x0, 0x100) 2018/06/01 02:49:41 executing program 7: r0 = getgid() r1 = getgid() setregid(r0, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000080)={[0x0]}, 0x1) 2018/06/01 02:49:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xd8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={"7465716c3099118718b5d5b267000600", 0x0}) recvfrom$ax25(r2, &(0x7f0000000140)=""/57, 0x39, 0x10000, &(0x7f0000000180)={0x3, {"781a3a28c9b032"}, 0xda}, 0x10) sendto$packet(r2, &(0x7f0000000080)="0eb6905f874b5ed4a8a12753861f15b21a430bdb3f93afe17c58149e09a98a14142bb5d5419c5b9016380579d867ffd5554fd4476983056ed139f28d0d22a7ce24a758d4f8caf4af", 0x48, 0x20000001, &(0x7f00000001c0)={0x11, 0x16, r3, 0x1, 0x50, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={"6c6f0000000000000000000000000004", 0x8000}) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={"69000200000f002dc830ee000000005d", 0x103}) 2018/06/01 02:49:41 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0xffffffffffffff18, 0x8, 0x1, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009a7000/0x2000)=nil, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x90001) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/06/01 02:49:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x44) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000001c0), 0x4) dup2(r2, r1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) 2018/06/01 02:49:41 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = inotify_init1(0x0) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000140)={r5, 0x8}) 2018/06/01 02:49:41 executing program 6: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x20000000008912, &(0x7f0000000700)="c626262c8523bf012cf66f") ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'veth1_to_bond\x00', 0xfe}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000004c0)={0x5, 0x5, 0x4, 0xffffff21, &(0x7f0000000200)=""/165, 0x1c, &(0x7f00000002c0)=""/28, 0x94, &(0x7f0000000300)=""/148}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x100) getdents(r1, &(0x7f00000003c0)=""/241, 0xf1) r2 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xffff, {{0xa, 0x4e20, 0x745c, @empty, 0x48e1}}}, 0x88) close(r2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000080", @ANYRES16=r3, @ANYBLOB="08082abd7000fedbdf25010000000800040003000000080001004e2400000800040003000000080001004e20000099bbdf0eea5940f92a1a00a5e0d3d0acfd3f3e68c091"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x40) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8000, &(0x7f00000000c0)=0x8, 0x7bf, 0x2) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000740)) 2018/06/01 02:49:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x40) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x80040, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x4, 0x4f00000000000, 0x40, 0xe4, 0x0, 0x5, 0x10, 0x1, 0x5c9c, 0x8, 0x9, 0x3, 0x9, 0x9a0d, 0x20, 0xffffffffffff1a39, 0x100000000, 0x6, 0x5, 0x9, 0x81, 0x4202220a, 0x221a, 0x8b60, 0x800, 0x7, 0x1, 0xffffffff, 0x7f, 0x1a5, 0xab, 0x200, 0x9, 0x6, 0x8, 0x7fff, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x4000, 0x7fffffff, 0x0, 0x4, 0x2, 0x3ff, 0x4}, r2, 0x9, r3, 0x2) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000380)) [ 103.578295] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 103.598425] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/06/01 02:49:41 executing program 7: r0 = getgid() r1 = getgid() setregid(r0, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000080)={[0x0]}, 0x1) 2018/06/01 02:49:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="aa97a2dbe4ac13c18f718c8489a454cf7b6a1e781286317801da72f18de25ecb45c20b2d7bae0ed892b11ad455eb9496f2dfa661aa6b071839b1afbcc2d09ff3f2e8e7177166e5348c56c08e668db7cb8a6c2b160bd0ed2436f42acd8be01480b97792abfc7ef33301eecca1ff00654f5ddf98021811cdcf4630e5eb3d521eed2eec7cbfef125d585b75bf462e77df337b2bbd97869fc790887d133f0691d6e8dea473d115585a9f47f61fa328bd338adc0628882bf698078312127aeb30c8b8"], 0xfff2) 2018/06/01 02:49:41 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="18100000000000a0c6256046c24da85bd2f11fbeb7d2b4f8ebcccd287f5f49b4d0d9b85614c13f74ff00007caf569ef7f3cb00000000004980abe1703bf91509000000000000005e6fd8a813a23404055bc51688b6790cd010ed6779f18c41376c399700d670221537cb6d2f43cfe159eaeaa27eb4e1588618ba710748d4981245e65a22efdcd46ce5f6f942dbbbe4b68d9e0e2a35ecf8dcdc18c55be38e1a7a4badacd4beb92ce921063a163f6ad0c58f587c037dabc554bc68c5a66e8ff48f610f89cace3706a0619b66856deefb748a60208cde7d8f6f502f1fb1105b0a3f6004aa99169136aa59d94a0c4bf2977866561d05a523b37baa7a4464f6e652b7fdf2d69276760f9238bae2352a60f40f222c0ffba4829713d42e51de3d1a6228d19c"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x200) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='//file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='nfs\x00', 0x2080, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x7, 0x4be, 0x7, 0xe, 0x6c, 0x9}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) 2018/06/01 02:49:41 executing program 0: unshare(0x22000900) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/4\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x9) 2018/06/01 02:49:41 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0xc0000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0x40000000000000, 0xff, 0x3, 0xffff, 0x20}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3, 0x10}, 0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f0000000200)=""/238, 0xffff000000000}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='veth0_to_bond\x00') 2018/06/01 02:49:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10}, 0x98) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x566, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 02:49:41 executing program 7: r0 = socket$inet(0x2b, 0x40000000000d, 0x2000000010000000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/01 02:49:41 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000380)="8df6feaeb5158b486bf09c791de4f337120a2007c1fbc11ea909707492f1e0934f30117f9aec2fc7b08b9dda65e890d087221c9786ae6f72d6777a7869c971e0190a80614ecc58c5f3779da58fb575c8215a04e645bb28c3b5c08844bb63893c7e1d373d02219e72670d9e13990f3cc05a0aceaa39313b085080e2f3d1ae0f0eff757e208338516312972667c301dfc18e5b46", 0x93, 0x100000000, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0xfffffffffffffffe, 0x0) signalfd(r0, &(0x7f0000000180)={0x2}, 0x8) mq_open(&(0x7f0000000100)='@\x00', 0x41, 0x0, &(0x7f0000000140)={0xc0, 0x8, 0x1, 0x20, 0x39d, 0x4, 0x0, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7c, 0x10000040040) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000002c0), 0xfffffffffffffea8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)) fcntl$setstatus(r0, 0x4, 0x4000) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000002, 0xffffffffffffff00, 0x38b744c75900a555) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/210) poll(&(0x7f00000000c0), 0x0, 0x100) 2018/06/01 02:49:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x401, @empty, 0xffffffffffffffff}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}}], 0x48) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x88, &(0x7f0000000040), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'rose0\x00', 'eql\x00', 'syzkaller0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xf0, 0xf0, 0x120, [@devgroup={'devgroup\x00', 0x18}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x228) 2018/06/01 02:49:42 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) read(r1, &(0x7f0000001140)=""/20, 0x5) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) 2018/06/01 02:49:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\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\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\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\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\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\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\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\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\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\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="bcd4f5b523f705feb71aebf7b920e95e1c95ca1c77b7f9567ea678788a7c3390ad034c18c924fc9c79e946f580208a8efc8f6eac8fa62c9b1c751786a2d753e04317c147fa14"], 0x18) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x8001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r1}) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) 2018/06/01 02:49:42 executing program 4: inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe9f6, 0x200000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/06/01 02:49:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x53, "740d800df1acdc219ae53c517af4f8113335f0140eb1fd8c297d601823c9e653b0d0ea2ee53d74e231a4838c1ff0577b0ea74b122d2e60124f66a3182fa85dc7579a3829298cdb1357113546732f344dc2decf"}, &(0x7f0000000100)=0x5b) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x20}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd0, r5, 0x404, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x90}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) recvfrom$ax25(r1, &(0x7f0000001380)=""/57, 0x39, 0x0, 0x0, 0x0) 2018/06/01 02:49:42 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="00000002010b000000000001cc00000000000000", 0xfffffffffffffd55, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '{*{em1\x00'}, &(0x7f0000000140)=""/4096, 0x1000) [ 104.068120] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/06/01 02:49:42 executing program 5: unshare(0x64000400) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0xa8c02, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4281, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0x9, 0x6}) 2018/06/01 02:49:42 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) fremovexattr(r1, &(0x7f0000000140)=@known='security.ima\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x800}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080), 0x3}, 0x20) [ 104.237650] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 104.279506] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 02:49:42 executing program 7: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x8000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) 2018/06/01 02:49:42 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x3, @random="fd564aade30a", 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="013489d36ae8", 'rose0\x00'}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x20, 0x5, 0xf0, 0x5}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={r3, 0xf3, "1e36cbf4e20db558322e583793a7aa9c9c35db11901a005c28f05d666e6f5db0569d512e1db9970e22b5b2c8582b5a7e7c68aae0043471ddc77423f92bdc79cb6fc517915ec8b36e107cda709e125fc0383a310047bb45159d50de26f8cf57030c866bb9c365db4a03d75637ba0d7dcf14a9c6c63069d4deb0699eecf9e7596bf88c8e6d94b0845723bd8ca6f21427e0f9506c2fa051b6fcc0e459c4fd662dc72521f28fb371c9b9375ca2769d6b2dce22c23fa5d7a29c71f2fabe4999c350ff34308505b79f2133395f9b2dc6fd0a2e1f93855f8dde49aff4bb361f11f1f9bd82373c28e4af732dae72a7c5d2624d6c9d53d2"}, &(0x7f0000000400)=0xfb) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x800) getsockopt$inet_tcp_int(r4, 0x6, 0x36, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/06/01 02:49:42 executing program 4: r0 = socket$inet6(0xa, 0x9, 0x3) syz_emit_ethernet(0xffffffffffffff1f, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipx={0x8137, {0xffff, 0x0, 0x3f, 0x15, {@random=0x7, @random="a3eec97a3714", 0xffff}, {@current, @random="369eae8da915", 0x4}, "f354eb96af05ddd34ed28e74044a9de2a38ad7c32135ef9c2abcaa1a08049a49eed8e1ca7b38a3c1c9e3ddd622d6adb02e3a21dfa4505f26ec8beece13c8962e728d6f45bc9454ad2f2d79b4fe2280d433d2c94563b6bc76eb8fe8247b44afa3eeba3cd78324f84a4d07d773aeb915cd8a0abcbb7136001be56a07cf60f5e19fbc9fda734eff7ea7e54dd56eeee85843"}}}}, &(0x7f0000000280)={0x8000000000, 0x40000000000003, [0x0, 0x0, 0x8ea, 0x53c]}) r1 = accept4(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x3, 0x2, 0x8001, 0x461}, &(0x7f0000000180)=0x14) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x3, 0x7, 0x4, r3}, 0x10) 2018/06/01 02:49:42 executing program 5: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) bind(r0, &(0x7f00000002c0)=@can={0x1d, r1}, 0x80) unshare(0x2000400) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x40401) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000140)={0x5d36285b, {{0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, {{0xa, 0x4e22, 0x80000001, @dev={0xfe, 0x80, [], 0x1f}, 0x5}}}, 0x108) r3 = socket$inet6(0xa, 0x80000, 0x7) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000000c0)=0x6, 0x4) r4 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000440)=0xfffffda2) connect$netrom(r4, &(0x7f0000000000)=@full={{0x3, {"a17369a04dddc6"}, 0x9}, [{"acba36260fa44f"}, {"695024b4e8008c"}, {"c9727634a06427"}, {"0e4c9ac5cc62bd"}, {"3b1b6bfb4f8df7"}, {"94db627ea76674"}, {"6efc4f1979ac7d"}, {"69ababae182be4"}]}, 0x48) connect$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/06/01 02:49:42 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a000b0f00000000000000000200000008"], 0x1c}, 0x1}, 0x0) 2018/06/01 02:49:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040)="f5", &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000001c0)="2b3cc99d38e8cb4a0d689b0914a393be04be525dd2cf45d5ba170d33b1e8578960a33aba140c592d091da499630d35054f09ba966e554f", &(0x7f0000000340)=""/183}, 0x18) 2018/06/01 02:49:42 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000b80)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000ac0)=ANY=[@ANYBLOB="040000000000000000000000000000001200000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000fdfeffffffffffff", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\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\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\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000e000000000000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB='\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\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\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\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'], @ANYBLOB="00000000000000000000000000000000a900000000000000", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB='\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\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\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\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/06/01 02:49:42 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fgetxattr(r0, &(0x7f0000000000)=ANY=[], &(0x7f0000000200)=""/236, 0xec) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000000100)=""/250) 2018/06/01 02:49:42 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x3, 0x6c, 0xfffffffffffffffd}) 2018/06/01 02:49:42 executing program 3: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/117) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14, 0x80000) r5 = accept4(0xffffffffffffffff, &(0x7f0000000640)=@hci={0x0, 0x0}, &(0x7f00000006c0)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000700)={@broadcast, @broadcast, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000007c0)=@req={0x28, &(0x7f0000000780)={'ip6gretap0\x00', @ifru_addrs=@hci={0x1f, 0x0}}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001b00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b40)={0x0, @dev, @loopback}, &(0x7f0000001b80)=0xc) sendmsg$kcm(r5, &(0x7f0000000480)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="582eece9f82ec59a618c5fe50f069cd368ee216676a113c62acd86f503014317aea6bee2edc0c5acab5fa8a312670293aa96931238ffb298e43acbc66f1fd84ced64dd3366452764b1168f94d901aec151127325154bf9ae51f39f53d5aa0f4b045c4b31e7abd19876d831eec7bd86b8044915b1d0bdc088dba3fe5cdc84c14e0183ca7431d80a8233553a82307e2912c8ebe26a1a2c3d183dc754122d61b64e9bd2", 0xa2}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f00000002c0)="fc882c586650c752a55df2003f97ecddc2cfd6d360020b70b70d58114e01fc13b935cfe6380a6383484ea804fcb6ca11a581cd3451f6a6fc8a3d615b9ea05022277f25f7525d4963aca10c93cf5582027a90159fda909bb106b7f492377366a58eb7a1a1c35654f516489b1f1027a50449c9039964fdaeaa23361817ef55bd7d8358382968cbfd3102dae99481055de5ae00cdcc4d760db8b31408627d4cdcc4780c97d4c1f3f5a17815870aeae022394388f93bca2fd2", 0xb7}, {&(0x7f0000000380)="c1aa28e82416a2695fa73abeb1df7fb0eaaa00446c20f69ba191c4b144518758d486d8da32a56110262b983e36959186050307e8a670bdd78e6cac23c2d126d9349fb5910768a288bc7dea50411f7b4bc191ee0f4c6b171f4ced4894407de45965e13196fce3b0c2fde97303b478a02e95359241d8a07a88aba08ba3958a8cb96e12efd5b42bc722986a603c73af4134d1c7b6ac56033d3ce5805c2597b408b30b0347981b413aab42e9b7b30b49cd4f482702daf4729f69f807fc708343e4", 0xbf}], 0x4, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"], 0x270}, 0x40000) accept$packet(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001c40)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006480)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000006580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000065c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000066c0)=0xe8) accept$packet(r0, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006780)=0x14) accept$packet(r0, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006800)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000006ec0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000006e80)={&(0x7f0000006840)={0x628, r2, 0x4, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x26c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x895c, 0x7fffffff, 0x5, 0xfffffffffffffffe}, {0x4, 0xff, 0xffffffffffffffff, 0x10000}]}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x20, 0x28, 0x6}, {0x5, 0x800, 0x7fffffff, 0x2}, {0x4, 0x6c, 0x101, 0x42}, {0x4, 0x1, 0x400, 0x9821}, {0x5, 0x101, 0x3, 0x2}, {0x1, 0x7ff, 0x89fc, 0x100000001}, {0xd, 0xffffffff, 0x5, 0x6}, {0x7, 0x0, 0x0, 0x17d}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r9}, {0x100, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5e}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x90, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x0, 0x101, 0x7fff, 0x35}, {0x1, 0x4, 0x40000000000000, 0x1}, {0x6, 0x2, 0xfffffffffffffff9, 0x80000000}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r12}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x628}, 0x1, 0x0, 0x0, 0x4000}, 0x24004000) [ 104.656972] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 02:49:42 executing program 0: r0 = socket(0xe, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) 2018/06/01 02:49:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000380)={0xc9, &(0x7f0000000280)=""/201}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/06/01 02:49:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000200)=0xc) gettid() gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='fet/snmp\x00') fsync(r2) 2018/06/01 02:49:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x10000) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000040)=0x7fff800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/01 02:49:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x7, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0xffff, 0x0) poll(&(0x7f00000003c0)=[{r1}], 0x1, 0x0) fanotify_init(0x7, 0x109001) r2 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r2, &(0x7f00000000c0)="90", 0x1) 2018/06/01 02:49:42 executing program 3: r0 = socket(0x11, 0x803, 0x300) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@upd={0x120, 0x12, 0x404, 0x70bd26, 0x25dfdbff, {{'pcbc(aes)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1}, {0x8, 0x1, 0x79}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x878a}]}, 0x120}, 0x1, 0x0, 0x0, 0x4040040}, 0x40) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)={0x3, 0x7, 0x100, 0x0, 0x0, [], [], [], 0x8000, 0x5}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/155, 0x9b}}, {{&(0x7f0000001440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)}}, {{&(0x7f0000001840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/140, 0x8c}}], 0x3, 0x0, 0x0) 2018/06/01 02:49:43 executing program 0: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/200, 0xc8) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x11, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) [ 105.043076] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 02:49:43 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0xc9f}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x20, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth0_to_bond\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0xeb3}, {0x9, 0x7}, 0x3f, 0x1, 0x9c}) 2018/06/01 02:49:43 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") getresgid(&(0x7f00000000c0), &(0x7f0000000300), &(0x7f0000000340)) personality(0x35375d2df5f70313) r0 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x20, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) recvfrom$ipx(r0, &(0x7f00000003c0)=""/112, 0x70, 0x20, 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/63, 0x3f}, &(0x7f0000000080), 0x2}, 0x20) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40100000000001, 0x81031, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000001c0)={0x2, "32fb"}, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r0, r0}) ioctl(0xffffffffffffffff, 0xb1cb, &(0x7f0000000240)="5c6a00c551bb98265b58fe858d8ee28a9137b9168b8eb4b65d9acde492e6c0490df9e6114ee78de6dc67a78730b0cb8e5ad1801b87782c8ee15796fb3f4c3efd32ac8a74a6692377f16a1439d296fb1d0b11eddc99721070a8a1cc1e9357d677ef55ab4a85b40bf9df909f8f31bf72e4aab7c48253e08e") fanotify_mark(r0, 0x80, 0x8000001, r0, &(0x7f0000000000)='./file0\x00') ioctl$TIOCEXCL(r0, 0x540c) accept$ipx(r0, 0x0, &(0x7f00000002c0)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x5) 2018/06/01 02:49:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000280)=0x7) 2018/06/01 02:49:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0x8, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6af", 0x40}], 0x1, &(0x7f0000000240)}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/06/01 02:49:43 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="be77eeb649db42f19d3ee13464a9fda7cec3b7f5026932d154acb1f51146cadc698ec0e282a0d3bdc79acde1b9018c3a8f697f1675dcbd33b2753734c95c482863233bc531a17b1a3e52bbcbf64c1510dda643ed4534be78495b852e491605698c2dcfb8751038a95486ba9d3a625e94cfe5e2687f0189cd043b0d3859d16d6fa13568ca19b0396ee8a8672a5e3b8579e168f722c3dd3fd3924d72eb318a945b5e2d8c2e79c0ffd07bee6f54083cfc4411c80d8a1659a0d920fb9317449ed10fb6c63bfa80fc10") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") epoll_create(0x804080002000403) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0xfffffffffffff001, 0x7, 0x4, 'queue1\x00', 0x4}) 2018/06/01 02:49:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000001900210880000000000051356e4eb74200000a00000000000000000000000800010004489216b7ba7628183a8b371152d884d9d30cf5402dc7c29fa5fe283e8e9ef9eed5732aa6c29c26f1a4712e91f24f2f9db4ec02003ad39f325825e7cc2bf77030af5cf7da61e0019e4b512b1bff4cb5a154aedce1f0f8816692ea9652c0d90cf1d4487b97c175529620cf", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) 2018/06/01 02:49:43 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40a00, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={"62726f7574000000000000000000000000000008000000000000001600"}, &(0x7f0000000280)=0x2) r1 = memfd_create(&(0x7f0000000440)='/dev/vga_arbiter\x00', 0x3) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x2, r1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000004c0)="83580ec77ec64335b8316950e3d497a2", 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000002000)={0x7, 0x0, 0x0, 0x2000, 0x0, 0x4}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000003c0)=0x4) r3 = shmget(0x1, 0x4000, 0x47, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000002c0)=""/193) socket$nl_route(0x10, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000019c0)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'yam0\x00', 'erspan0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @rand_addr}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1\x00', 'syz_tun\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000500)=0x4) fsetxattr(r1, &(0x7f0000000400)=@random={'system.', '\x00'}, &(0x7f0000000480)='em1\x00', 0x4, 0x0) 2018/06/01 02:49:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x8c, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x2}, &(0x7f0000000180)=0x8) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000001c0)=0xff) close(r0) 2018/06/01 02:49:43 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x22000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x5, 0x0, 0x3, 0xfff, 0x7, 0x2, 0x7}, 0x1c) socket$kcm(0x29, 0x5, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) 2018/06/01 02:49:43 executing program 2: shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="4409bcc857a030e38e87050313b6b384795dec764be74fa3cfa5e7e812c1d251b14b548d9a2d54a80f6bfcfefd15d4da186caa0541d8075e8bc826bc78ca3931eef064df8b9dfda6862fe9335bc817de54d31199", 0x1bf) 2018/06/01 02:49:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/06/01 02:49:44 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000740)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f0000000780)={0x28, 0x0, 0x2711, @hyper}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) 2018/06/01 02:49:44 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYRES64=r0], &(0x7f0000003ff6)='syzkaller\x00', 0x4000001ff, 0xc3, &(0x7f0000000000)=""/195, 0x41000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff87}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/01 02:49:44 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1, 0x8, [0x401, 0x7, 0x0, 0xffff, 0x5, 0x3, 0x9, 0x10001]}, &(0x7f00000001c0)=0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x802, 0x0) io_setup(0x7fff, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2}]) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000200)=""/62) 2018/06/01 02:49:44 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x7b, 0x1800}], 0x2aaaaaaaaaaaab88) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffff}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000180)=0x1) epoll_create1(0x80000) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000080)=""/139) 2018/06/01 02:49:44 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)='7', 0x1}], 0x1, &(0x7f0000000700)}, 0x40) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) close(r1) 2018/06/01 02:49:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x200}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x6, 0xffffffff, 0x101, 0x6}, {0xb4, 0x800, 0xd5a5, 0x8}]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="994242234950592c00") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) socket$netlink(0x10, 0x3, 0xf) 2018/06/01 02:49:45 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x400000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000200)="db5595bae8e3f6c44f621059ef77cb2463cdaee7da649cf69a18ec0c7c14b0684d4ca14b0aaf13f4dcca42f3ac4d8d74f39f8dbbf9d082d71e2957162d7a90c3550a31f8020d7bbb38564483b62cb9904640bd13db5f075ddf3830174682466ec2210a459708f659fc36f5e034357ad184c138471411298d5408ce657f9a6a58b4de60e610458c73d1a8872fddd627aae1c8a711bd77b34b6c4a0e9cc45ef52287abedd10a2d15cb8571989c914c213ed988d5f1c10cbd37b9f0dc", 0xbb) unshare(0x24020400) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000100)=""/137) 2018/06/01 02:49:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000001c0)={{0x6, 0x209}, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x2, 0x30}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05030004000000001700ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) 2018/06/01 02:49:45 executing program 5: unshare(0x42000400) r0 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="3ae70967650f0843956e2cb5b1f5463907c473149cae28ba3c6a62c8ba", 0x1d, 0xffffffffffffffff) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000012c0)="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", 0x1000, r0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x5, 0x8000, 0x2, "3fe439b5651fe9ea76b0367423794fad05d395787ccc9ba34e69729682cee004c3aa4fac92b263cfb296070b1d66a34c1607eb63910e981ecdb83c05948a23", 0x21}, 0x60) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001200)={@nl=@unspec, {&(0x7f00000001c0)=""/4096, 0x1000}, &(0x7f00000011c0)}, 0xa0) 2018/06/01 02:49:45 executing program 2: r0 = socket(0x1, 0x0, 0x1f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r1 = open(&(0x7f0000000480)='./file0\x00', 0x9233f8c44afc7def, 0x8) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='gfs2meta\x00', 0x1000, &(0x7f00000003c0)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='rdma.current\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000400)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000380)) umount2(&(0x7f0000000440)='./file0\x00', 0xf) 2018/06/01 02:49:45 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40080) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000530000)="51656c2a6e75787b2577ba610000000000000005786e65747b24008951", 0x0) fallocate(r1, 0xffffffffffffffff, 0x0, 0x101) 2018/06/01 02:49:45 executing program 0: mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000), 0x1, 0xffffffffffffffff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) bind(r0, &(0x7f0000000780)=@ll={0x11, 0xf, r1, 0x1, 0x40, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) 2018/06/01 02:49:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x8001, 0x7f) [ 107.344200] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 02:49:45 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x81, 0x0, 'client0\x00', 0x1, "b4b24de1f53c6f9b", "46922dcc2bd6d50a3d215eb6a75b63575ff6255802eeee87b52c54b005f7850d", 0x2, 0x44b}) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)={'syz0'}, 0x4) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/06/01 02:49:45 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80007) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c626262c8579bf012cf66f") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000000}) close(r1) 2018/06/01 02:49:45 executing program 6: fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x141081, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYPTR], 0x3) 2018/06/01 02:49:45 executing program 3: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x200040) r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = msgget(0x1, 0x400) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000024c0)=""/4096) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f0000002400)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000001280), 0x3b7, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/01 02:49:45 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000e762353ab85e981003600000c01000040070000005de28e488a9e833c"], &(0x7f0000000040)={0x0, 0x2, [0xc01, 0xe66, 0x1ed, 0xdfc]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x12000000, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/01 02:49:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) 2018/06/01 02:49:45 executing program 0: io_setup(0x2, &(0x7f0000000000)) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000012) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 107.649692] IPVS: ftp: loaded support on port[0] = 21 [ 107.667343] mmap: syz-executor0 (7115): VmData 35205120 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/06/01 02:49:46 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000100)="9f7696a5a9dff38319d14ac3509d15425e1b0beb26c24ab3c5aaa156856e7d172a8433c6e8f8dd2633c94314e36654e4203955f49494580c44381a8c3c547cc519c0ca44d04631d2b9959b88a3ba965132cdedb03e8996d84c661d705615fb9ab49765a7567690d4ac80e586ee3f46d9c3ca3c41b531b8e2e95fe249f2afa7f04eea543dfb63c0bdcff30f98206423072892bfc563792eb03cc53bcce32486da383ad2", 0xa3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/43) 2018/06/01 02:49:46 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x2}, {0x4, 0x2}, {0x2, 0x28d}, {0x3, 0x800}, {0x0, 0xffffffff}, {0xf, 0x4}, {0x7}, {0x0, 0x4}], 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r3 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x1) write$binfmt_aout(r1, &(0x7f0000000700)=ANY=[], 0xff37) 2018/06/01 02:49:46 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f00000edf00)=ANY=[@ANYBLOB="58000000000000000100000000000000070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662afb9950b0003d332fdc82b8391907f080000000000000000000000000000"], 0x58) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/06/01 02:49:46 executing program 2: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x203}, 0x0, &(0x7f00000001c0)={r0, r1+10000000}, 0x2df) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x5bd8523d4fb49952, 0x0) recvmsg(r2, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) pwrite64(r2, &(0x7f0000000080)="e9a40ea89240bcdbdb7515da3cc955c5d1bb5c964f88c8e110486bb7cd43baef093a20b90bb5fd366ad4f50d75c60c6c8079a174fe63c2f031dbc107a264db5144658407ee79aef4108a295442c261a195ff7a0b6384a9c2f94ae5006494336f75f5d72065bdf56133dd5c9b143ba71800cf25df02ae8351bf43fd420ca1dcc673fd506564e1ab6a", 0x88, 0x0) ioctl(r2, 0x1, &(0x7f0000000140)="d28c256a4b447a362aef40cd3bdcf58d535b") prctl$setname(0xf, &(0x7f0000000180)='/dev/mixer\x00') 2018/06/01 02:49:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/105, 0x69) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f0000000680)=""/154, 0x9a}], 0x2) fstat(r0, &(0x7f0000000100)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x7, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40080, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0x3f, 0x1) r3 = syz_open_pts(r0, 0x2) r4 = dup3(r3, r0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f00000002c0)={0x1e, 0x8, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xf7, "43b8158f435f44d6eb020a27f1e2a0d07cd7a3291ccdd4cb12310cf67116b7cd61f795b0b5669e4d997456c442e264074c187cffde31fd7b1710d46e3d2813252c2a8183086fe7e7f728a923881765ba8fc01977ba17b29fccde0d3b551dbe875301341b0a18164d4b83d0ff623fc48ca76a44af32319a68777076bba9df9f303cda86755d074e09f052928c14852327af16dad2890b6a5cd80166944d186c6332212ea8b650c4a9f60149233c2e674d11142b0df324f992b1a1ec1efb9fb243feac3ec313cec3352271a9213e83c9e78637e109e56f0d04ed12c998ed1bb7895d33dc9792aec86d2ee83acc513aac4cbe605cacc11b06"}, &(0x7f0000000400)=0xff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000440)={r5, 0x2, "a959"}, &(0x7f0000000480)=0xa) openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x400, 0x0) write(r0, &(0x7f0000c34fff), 0x1000002c1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000c, 0x110, r4, 0x0) 2018/06/01 02:49:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) sendfile(0xffffffffffffffff, r1, &(0x7f000025d000), 0x7ffff000) 2018/06/01 02:49:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="bc", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4228) ioctl$TCXONC(r0, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x408040, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TCXONC(r0, 0x540a, 0x100000000) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/06/01 02:49:46 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r2, &(0x7f0000000040)={0x11, 0x5, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c200000000220800ffff3097f34630bdaefcf3867d00000000000000000000000095d9003dec1025e4c157b91a01af10d5161e1be728bc1e95de1e04a0ecc9e5c80e1878633c182c2f9bacddeb14e47c3b3f54eca5a043c0645aa9b861a2837cf30d6944d44df7077a6adf533dc650b862276527ce9c5d914e3dc50a79ae8bebb7506a30551c0000000000"], &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) [ 108.570174] CUSE: DEVNAME unspecified [ 108.605975] CUSE: DEVNAME unspecified 2018/06/01 02:49:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@nat={'%at\x00', 0x19, 0x1, 0x1e0, [0x20000380, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f0000000040), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/06/01 02:49:46 executing program 6: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet6(0xa, 0x6, 0x8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) chroot(&(0x7f0000000000)='./file0\x00') write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00005fc8"], 0x34000) 2018/06/01 02:49:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="de96ffcad12529d86717df5f6a3ddff1306a50c08fe5b0ad20e134350d5297295820c6a115966af1d71d35ddee5a61065d5e621603ffdd817974cd529d33bd8fce34f8b55b9e5fd023734b89e0bfd9732f3c50c7c460c610440e6f81045153fa853629c2", 0x64, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="14c56e20a1d702fb563d4f78dfc66880b1e18ae9240bb0313fdb491f7d5074a9a63bab8b855c23d484f36fb054a7606be1aac2ddadafb0cef69470d7138a2266b206487e4b591b04edbacf14124cf004f66c7617fa2efe96450b846ce279b940f3cf080b7e9d1ff0340dbdfade2ed258fccc2e5885d733db9f1dc688d5192c6ac395ab3a5752378b37bb5fd6f100400a45f8bb89774be0460a894019f333217f9e22f2870bd071f89169280ea559af9d1adc7663286b69b176150a9d45aa0ee7e65493ca0f5a27fe", 0xc8, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f00000003c0)=[{&(0x7f0000000140)="75436990123759e148aa47556387a8e2f2788c68918a2318ca815b53ede6d609bde0a8fd3b1737dfc5dd27a41c68ef43bca4079bd78b852659b13df0f628323bf8a5aaa01bc19cc0a8643f12f21dd598b90001b27c016f5cfb219478168394f9b9d6aa7789a5d9bd916d200d47e0277f4deeb05143fffef73f996ac79b28bb0a8fc46c1723324838fc4e031b6d824c6371e8dd", 0x93}, {&(0x7f0000000200)="3160fc03d0304123b90211574f4449543ca8af6f52348408e2fd81435ec728c88b006db8b9ce5948ae3fd66ebdf6f6a6d1eb61827cf10b7fcb14e78ba2c015bd9dace62bf81448493846b88842a76ddd49daeaf5ecc57355dd993958f561387be72da013b8f63b8818e6724bd248b6d80273afd8b6b0ffe4c5784ff516d8680a1e9add8a0ba3913b63ec3d1662ed813fb1f0e00d2cb539b089fb12b0d6e178231a1ae662179c6ba25e75901f831804eb3cef66d2c4da238e7078776684ff159622adc12ec197a655b35393f80451ee9628294dacb890b748e7762c15fca3", 0xde}, {&(0x7f0000000300)="7937ef07b4696f4498e278bfedfe8da74369e46e49612a054f3e16b535d63fa3499c947c77842d0bad50883f677631b223a2015d0ff54cdcffd7927e961cb3d5df896f5556e18a41322927594c01aa10efa7ba290373326cf3eb7e0b261098258070951d0960c3808d32788dfde032dfca1d79fea3e21d5e1418dce512660b4b7448a5bc1a159eda6cbdf8a496d45369e537ed30f868a45c6a4c", 0x9a}], 0x3, r2) sendmsg$key(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0203000211000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000030008000200000002000000e00000020000000000000000020001000000000000000302000054bf000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000000000"], 0x88}, 0x1}, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x50d1, 0x1, 0x9e17}, 0xc) 2018/06/01 02:49:46 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x141000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xfff, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) 2018/06/01 02:49:46 executing program 1: r0 = userfaultfd(0x80000) pread64(r0, &(0x7f0000000040)=""/203, 0xcb, 0x60) recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000140)={@empty, 0x0, 0x0, 0x0, 0x1, 0x3, 0x4, 0x40000000000}, 0xff76) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000140), 0x391, 0x51) [ 108.752789] kernel msg: ebtables bug: please report to author: target size too small 2018/06/01 02:49:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f0000000180)='-', 0x1}], 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000440)="3816ebc4171052974110ea02b93cd88a37f619bbec029d890fa1f70d60e33e26b4ba61fa468c85cc5f58c8eeefc4a5808d35a122d9a00bd753ae63a67427a4aa2d72bb14ffd2da4b41612cf84fb0d4ff31bd3ef2e1e2c86feba2859cca8a848f3f954006648885002def69411599876b5d7b722a0b21", 0x76}], 0x1, &(0x7f00000005c0)}, 0x0) socket$kcm(0x29, 0x5, 0x0) read(r0, &(0x7f00000006c0)=""/226, 0xe2) 2018/06/01 02:49:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) fstatfs(r1, &(0x7f0000000340)=""/174) 2018/06/01 02:49:46 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x2}, {0x4, 0x2}, {0x2, 0x28d}, {0x3, 0x800}, {0x0, 0xffffffff}, {0xf, 0x4}, {0x7}, {0x0, 0x4}], 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r3 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x1) write$binfmt_aout(r1, &(0x7f0000000700)=ANY=[], 0xff37) 2018/06/01 02:49:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xd) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x0, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x2, @empty, 0x3}}, 0x9, 0x3}, &(0x7f0000000080)=0x90) 2018/06/01 02:49:47 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}, 0x6}, 0xffffffaf) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='bond_slave_0\x00', 0xfffffdbf) tee(r1, r1, 0x8, 0x8) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 02:49:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x90) symlinkat(&(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3ff}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) 2018/06/01 02:49:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f0000000180)='-', 0x1}], 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000440)="3816ebc4171052974110ea02b93cd88a37f619bbec029d890fa1f70d60e33e26b4ba61fa468c85cc5f58c8eeefc4a5808d35a122d9a00bd753ae63a67427a4aa2d72bb14ffd2da4b41612cf84fb0d4ff31bd3ef2e1e2c86feba2859cca8a848f3f954006648885002def69411599876b5d7b722a0b21", 0x76}], 0x1, &(0x7f00000005c0)}, 0x0) socket$kcm(0x29, 0x5, 0x0) read(r0, &(0x7f00000006c0)=""/226, 0xe2) 2018/06/01 02:49:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) dup2(r1, r0) 2018/06/01 02:49:47 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) socketpair(0xd, 0x3, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='(ppp0!eth1\x00', &(0x7f0000000100)='\\vmnet1.@^]:&\x00', &(0x7f0000000140)='proc\':vboxnet0em1\'\x00', &(0x7f0000000180)='keyringposix_acl_accessbdevtrusted\x00', &(0x7f00000001c0)='{]bdev)\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='wlan1vmnet0+!vmnet0\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)=',cpuset/wlan0&ppp1@\x00', &(0x7f0000000300)='ppp0{\x00', &(0x7f0000000340)='!em1procbdevppp0\x00']) shmctl$IPC_RMID(r0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x9, 0x8100) 2018/06/01 02:49:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x400, 0x20000) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x6bc4, 0x64, 0x0, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000100)=""/8, &(0x7f00000000c0)=0x8) creat(&(0x7f0000000000)='./file0\x00', 0x86) 2018/06/01 02:49:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000100)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x680400, 0x0) linkat(r3, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x400) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x39, "86b31199611456529b1ed241b27ec211ab4878596bf3a31041e37fa373cab80bd34680ddf50928174a0bd4eaf59148199156e26ee4c554ca89"}, &(0x7f00000001c0)=0x41) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/06/01 02:49:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) getsockopt(r0, 0x20000000000088, 0x1, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0xcb) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4100, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r2 = msgget$private(0x0, 0x101) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) msgctl$IPC_RMID(r2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) listen(r0, 0x0) 2018/06/01 02:49:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_getres(0xfffffffffffffffb, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x7, 0x200, 0x7, 0x5, 0x7, 0x7, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xd70}, 0x8) 2018/06/01 02:49:47 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001940)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000001740)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000001780)=""/61, &(0x7f0000000380)=""/184, &(0x7f0000000440)=""/202}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x40000) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f00000017c0)=0xbb6, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000700)=""/4096, &(0x7f0000000540)=""/253, &(0x7f0000000640)=""/123}) openat$ppp(0xffffffffffffff9c, &(0x7f0000001700)='/dev/ppp\x00', 0x2002, 0x0) 2018/06/01 02:49:48 executing program 0: r0 = socket$inet6(0xa, 0x1200000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2}, 0xb) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000180)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff41, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/01 02:49:48 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = shmget(0x3, 0x4000, 0x54000120, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r3 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) r7 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0xff, r2, r3, r4, r5, 0x80, 0x8}, 0x7, 0x2, 0x2e, 0xfff, r6, r7, 0xf2}) r8 = memfd_create(&(0x7f0000000000)=']\x00', 0x2) connect$llc(r8, &(0x7f00000000c0)={0x1a, 0x322, 0x65ff848f, 0x80000001, 0x7f, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl(r0, 0x8913, &(0x7f0000000040)="0047fc2f07d82c9924097040162d0dc9b8ef3d29a8eddb5d0d2234a2779efe552ee8d2efe593b2f21a50dc594208e5624b6c785b77673ead618836226d02289c7e6bed3f055093b57110e4a57a9017bbab823067445924497925d0989f0e9c4105d8ae4c952b0bedbb1c2fb676e271159019ec5b87e160d2fd104376ab8a45c0") keyctl$get_security(0x11, 0x0, &(0x7f0000000140)=""/17, 0x11) 2018/06/01 02:49:48 executing program 5: set_mempolicy(0x3, &(0x7f0000000380)=0x5, 0x40) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) sched_getscheduler(r0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xfffffffd}], 0x1, &(0x7f0000121000)=[{&(0x7f0000000040)=""/231, 0xffffff4e}], 0x23a, 0x0) 2018/06/01 02:49:48 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000680)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000002c80)="2f6a921c741ff56a965b37d679daba44e99057753f4189dab49e656e88fbcf51181a4140255c48d995e3fba78bcf1d8fb79f3b4acacd2ad037af27da952bcc5957f1cf494dfef44b1d587895b4a0f5670e54c40c9fc36eac0eeea462a53964254b237def1bb5beca6241d1e9759f95293ffef9c6ccdb1d92af2539e7dd04efb011c7a4a5d412e72ce016", 0x8a}], 0x1, &(0x7f0000002d40)}], 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000300)=0x8) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/159, 0x9f}], 0x3, &(0x7f0000001400)=""/6, 0x6, 0x3}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000380)=""/219, 0x8}) socketpair(0x8, 0xf, 0x4, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f00000004c0)=""/32, &(0x7f0000000580)=0x20) 2018/06/01 02:49:48 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400080, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r1, 0x10, 0x70bd26, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000002000000cf00000000000000000000"], 0x18}, 0x1}, 0x0) 2018/06/01 02:49:48 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x80102) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d40)=0x14) connect$can_bcm(r1, &(0x7f0000000d80)={0x1d, r2}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc1205531, &(0x7f00000000c0)) 2018/06/01 02:49:48 executing program 2: accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100000001, 0x80) accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) userfaultfd(0x80800) socket$inet6_udp(0xa, 0x2, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x8, 0x32, r0, 0x2000001) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x303) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/01 02:49:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000003, 0x7) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='veth1\x00', 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r1) 2018/06/01 02:49:48 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200)=0x2, 0x4) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}], 0x3, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x5, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/01 02:49:48 executing program 4: r0 = socket(0x5, 0x7, 0x7ff) sendmsg$rds(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)=""/33, 0x21}], 0x1}, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0185879, &(0x7f0000000200)={0x0, &(0x7f0000000140)}) 2018/06/01 02:49:48 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') flistxattr(r1, &(0x7f0000002240)=""/4096, 0x1000) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000140)=""/202) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0xe43, 0xfffffffffffffffb, 0xfffffffffffffffb}, 0x5, 0x3, 0x0, 0x0, "3a27dcad475e82d2"}, 0x10}, 0x1}, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000380)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000240)=""/193) 2018/06/01 02:49:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@random="dd4f28fc3028", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/141, 0x8d}], 0x5, &(0x7f0000000640)=""/242, 0xf2, 0x10001}, 0x2}, {{&(0x7f0000000740)=@l2, 0x80, &(0x7f00000009c0)=[{&(0x7f00000007c0)=""/219, 0xdb}, {&(0x7f00000008c0)=""/235, 0xeb}, {&(0x7f0000000200)=""/35, 0x23}], 0x3, &(0x7f0000000a00)=""/165, 0xa5, 0x405}, 0x6}, {{&(0x7f0000000ac0)=@nl, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000b40)=""/199, 0xc7}, {&(0x7f0000000c40)=""/191, 0xbf}, {&(0x7f0000000d00)=""/183, 0xb7}, {&(0x7f0000000dc0)=""/90, 0x5a}, {&(0x7f0000000e40)=""/10, 0xa}, {&(0x7f0000000e80)=""/78, 0x4e}, {&(0x7f0000000f00)=""/172, 0xac}], 0x7, &(0x7f0000001040)=""/94, 0x5e, 0x20000000}, 0x4}, {{&(0x7f00000010c0)=@generic, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)=""/163, 0xa3}], 0x1, 0x0, 0x0, 0x4}, 0x7fff}, {{&(0x7f0000001240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/218, 0xda}, {&(0x7f00000013c0)=""/223, 0xdf}], 0x2, 0x0, 0x0, 0x9}, 0x1f}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001500)=""/81, 0x51}, {&(0x7f0000001580)=""/142, 0x8e}], 0x2, &(0x7f0000001680)=""/145, 0x91, 0x2}, 0xfffffffffffffffb}], 0x6, 0x40000100, &(0x7f00000018c0)={0x0, 0x1c9c380}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000019c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001b00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b40)={0x0, @dev, @local}, &(0x7f0000001b80)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000031c0)={@local, @broadcast, 0x0}, &(0x7f0000003200)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003400)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003540)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000003640)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003780)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003800)=0x14, 0xe5f18b51323c7534) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000003ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003e80)={&(0x7f0000003840)={0x614, r2, 0xa, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x1a8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xce}}, {0x8, 0x6, r4}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xa9e4, 0x9, 0x6, 0x8}, {0x6, 0xffffffffffffff01, 0x994d, 0x25}, {0x5c1, 0x9, 0x1, 0x401}, {0x7fffffff, 0x7f, 0x7fffffff, 0x200}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x24c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xffffffff, 0x9, 0x101, 0x80}, {0xfffffffeffffffff, 0x8, 0x4, 0xc1}, {0x5c8e, 0x0, 0x9, 0x2}, {0x81, 0x80, 0x6, 0xf2}, {0xaf20, 0x9, 0x3, 0xfffffffffffffffb}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3895e72}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r9}, {0x170, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r13}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xeea2}}}]}}]}, 0x614}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 2018/06/01 02:49:48 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x400) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0xd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2ae3, 0x2000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/06/01 02:49:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) sendmsg$nl_route(r1, &(0x7f00000016c0)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000001680)={&(0x7f0000001500)=@ipv6_getroute={0x2c, 0x1a, 0x11, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}, @RTA_MARK={0x8, 0x10}]}, 0x2c}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/01 02:49:48 executing program 2: unshare(0x2000400) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"870bb82187abfb"}, 0x4}, 0x10) 2018/06/01 02:49:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) sendmsg$nl_route(r1, &(0x7f00000016c0)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000001680)={&(0x7f0000001500)=@ipv6_getroute={0x2c, 0x1a, 0x11, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}, @RTA_MARK={0x8, 0x10}]}, 0x2c}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/01 02:49:49 executing program 3: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) socketpair(0x11, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sigaltstack(&(0x7f00007ff000/0x4000)=nil, &(0x7f0000000080)) ioctl(r0, 0x8001, &(0x7f0000000040)="d5eeb6e7a3327370ad32e759218ced28972576241b837089516804647424168374770388021b274921286dd12280957a2079e8eb025b96ea15335877d6fb74bd") 2018/06/01 02:49:49 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x1, 0x0, 0x0, 0x0, 0x18}}) 2018/06/01 02:49:49 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x9}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000000)={@multicast1=0xe0000001, @empty, @multicast2=0xe0000002}, 0xc) 2018/06/01 02:49:49 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x10000, 0x11) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x7fffffffffffffff) openat(r1, &(0x7f0000000040)='./bus\x00', 0x400000, 0x20) 2018/06/01 02:49:49 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x80800) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = socket(0x15, 0x80005, 0x0) mprotect(&(0x7f00000d9000/0x4000)=nil, 0x4000, 0x2800004) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt(r1, 0x200100000114, 0x2710, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x67, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x2, 'dh\x00', 0x20, 0x4, 0x3f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2000, 0x8, 0xffffffff, 0xb116}}, 0x44) 2018/06/01 02:49:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b000000010000000000000a"]}) 2018/06/01 02:49:49 executing program 3: r0 = socket$inet(0x2, 0x80000000805, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x7fff, 0x2) listen(r0, 0xf5a) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000084856bd322c89072927000000000000000"], 0x18}, 0x0) 2018/06/01 02:49:49 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0x10000000, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/06/01 02:49:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000000)=""/218, 0x78, 0x0) preadv(r0, &(0x7f0000000300), 0x3, 0x40000000000b4) 2018/06/01 02:49:49 executing program 4: unshare(0x24020400) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x20200) chmod(&(0x7f0000000380)='./file0\x00', 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000240)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x100000000, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x9489, 0x20}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3}, 0x8) 2018/06/01 02:49:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = msgget$private(0x0, 0x500) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/143) timer_settime(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000100)) tkill(r1, 0x1004000000016) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xa94f, 0x2) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000180)) tkill(r1, 0x16) 2018/06/01 02:49:49 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @local}, &(0x7f0000000040)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1d8) 2018/06/01 02:49:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_create(0x7fff) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2) unshare(0x24020400) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000180)=ANY=[]) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0xfffffffffffffff7) signalfd(r0, &(0x7f0000000080)={0x6}, 0x8) 2018/06/01 02:49:49 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x2000400) r1 = dup3(r0, r0, 0x80000) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)={0x7, 0x7, 0x10000, 0x400, 0xff, 0x5}) execveat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x0) 2018/06/01 02:49:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x295) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) [ 112.152990] kernel msg: ebtables bug: please report to author: Hook order must be followed [ 112.199207] kernel msg: ebtables bug: please report to author: Hook order must be followed 2018/06/01 02:49:50 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x400102) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000002c0)=0x7f24) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x400000000000000, &(0x7f0000000240)="c626262c8523") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000740)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000780)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xf0, 0x0, 0x0, 0x0, 0x40000005, 0xfa9fe401ac15cc91, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = accept4$alg(r0, 0x0, 0x0, 0x80000) r5 = fcntl$dupfd(r4, 0x200000040405, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='/\x00', r5}, 0x10) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000000340)="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") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x624}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2a46}, @in6={0xa, 0x4e21, 0x76, @empty, 0x5fe4b64b}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x10}) 2018/06/01 02:49:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=@fragment={0x11, 0x0, 0x0, 0x2, 0x0, 0xfe54, 0x65}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x1f, 0x4) listen(r0, 0x80004) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x8, [0x2, 0x3, 0x3, 0x8, 0x8, 0x74, 0x7f, 0x9]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x80000000}, &(0x7f0000000240)=0xc) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa}}}, &(0x7f0000000200)=0x90) 2018/06/01 02:49:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x4, 0xd0, 0x9, 0x76ff, 0x2, 0x3f, 0xffff000000000, 0x372, 0x38, 0x205, 0x101, 0x6, 0x20, 0x1, 0x9, 0x3f, 0xb3a}, [{0x7, 0x9, 0x6, 0x3f4, 0x10000, 0x299c93ff, 0x8, 0x4eb}], "8768becef20145720b5026702ca6811f7b47e539a69c61d38b6962ee259a649f195c6740f1646a5b16121b9861bb8b8c608604f4036c909927cfab9ce0492bc3cedcc9070b62a6e6e373f2a29f5db5b8f34fced11362b535d8191109901387095ca7102db26bd51ee81b62a8e8fe1fe078a9f97f27ed03679aa2530514ca7f9d5956a07a70f00d67fb2d31b569784d29cfce3f20f29c5a9f272fb941902bf15acc8228212f156e1f5ac9ca0a421a66670d93a5a0774fe1657cc947167cfb047fc32c7ea55ca41e80f3cb77", [[], [], [], []]}, 0x523) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/06/01 02:49:50 executing program 6: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000100)=""/255) [ 112.562424] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.569354] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/01 02:49:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x81, 0x2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/99) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x40}, 0x1}, 0x0) 2018/06/01 02:49:50 executing program 3: r0 = socket$packet(0x11, 0x1000000000000003, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x7, 0x5, 0x2600000000000, 0x3, 0x1ff}) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x8906, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) set_tid_address(&(0x7f0000000080)) 2018/06/01 02:49:50 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x728d3d2c337ee00d) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xff, 0x80000001, 0x2, 0x8, 0x10001, 0xa76, 0x5, 0x76, 0x7ff, 0x8, 0x1ff, 0x9}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/203) madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x4) 2018/06/01 02:49:50 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x400102) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000002c0)=0x7f24) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x400000000000000, &(0x7f0000000240)="c626262c8523") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000740)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000780)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xf0, 0x0, 0x0, 0x0, 0x40000005, 0xfa9fe401ac15cc91, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = accept4$alg(r0, 0x0, 0x0, 0x80000) r5 = fcntl$dupfd(r4, 0x200000040405, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='/\x00', r5}, 0x10) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000000340)="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") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x624}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2a46}, @in6={0xa, 0x4e21, 0x76, @empty, 0x5fe4b64b}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x10}) 2018/06/01 02:49:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=@fragment={0x11, 0x0, 0x0, 0x2, 0x0, 0xfe54, 0x65}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x1f, 0x4) listen(r0, 0x80004) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x8, [0x2, 0x3, 0x3, 0x8, 0x8, 0x74, 0x7f, 0x9]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x80000000}, &(0x7f0000000240)=0xc) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa}}}, &(0x7f0000000200)=0x90) 2018/06/01 02:49:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) munlockall() setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x3f, 0x0, "2dbeafb806cd9f67b7c5abf955577177bdea2d3dfbf2885b8d96f1a3d97d021a11345b70c3327c78d6b10d023f7f8e7c177417b5e3e798a731b7c3e6aa36e167435e093acf5380f48e5ecd92c2fc0806"}, 0xd8) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/01 02:49:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xfffffffffffffffc, &(0x7f00000000c0)={0x0, 0x25}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, r1+30000000}}, &(0x7f0000000100)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000180)={0x10001, 0x8, 0x5, 0x88}) 2018/06/01 02:49:51 executing program 0: r0 = memfd_create(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r2 = epoll_create1(0x0) userfaultfd(0x80800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x800) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x2, {0x200, 0x2, 0x7, 0x8, 0x1, 0x20}, 0x1000, 0x3}, 0xe) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2, 0x810, r2, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f00000000c0)=0x2300) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/01 02:49:51 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="5200000044c9f122773c59431c49133185e45bc9f19e31d1cb0167e47bf407621a2c176552468b090038f4405a2ab980592d9d3f46bcb7482cdc3c8b4d2b54c02143b14dbe1c5796b7731eb686fc1a90b9cfd3fb45782d7983612ce664ac08d8a3ec85008b787a17b780afd71f0000003a4a2d8d9d4fa7e05ec17c01606b8c5ab1360cc2997a2e"], &(0x7f0000000100)=0x5a) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x800, 0x800, 0x3}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000003000)=""/174) 2018/06/01 02:49:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x81, 0x2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/99) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x40}, 0x1}, 0x0) 2018/06/01 02:49:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/13, 0xd}], 0x1, 0x7fffffff) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x30, 0x3, 0x0, 0x2, 0x10000, 0x100, 0x2, 0x3}, 0x0) 2018/06/01 02:49:51 executing program 5: rt_sigaction(0x32, &(0x7f0000000000)={0xa2f, {0x7}, 0x0, 0x800}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x6258, 0x301100) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000394000/0x3000)=nil, 0x3000}, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0x86) [ 114.002569] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 02:49:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0xfffffd73) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xffffffe2, 0x80800) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) r2 = getpid() sched_rr_get_interval(r2, &(0x7f00000000c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @multicast1}, &(0x7f0000000140)=0xc) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$TIOCSTI(r3, 0x5412, 0xc05) 2018/06/01 02:49:52 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0xffffffffffffff89, 0x0, 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x100000000, 0x101}, 0x8}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast1, @broadcast, 0x0}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r1}) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000600)=""/133, 0x85}], 0x3, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f00000002c0)=@hci, 0x205, &(0x7f0000001240), 0x257, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd, 0xfffffffffffffffe}}], 0x40000000000004d, 0x0, &(0x7f00000000c0)={0x77359400}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/06/01 02:49:52 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80080, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x8000, 0x5}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000300)="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"}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080)) 2018/06/01 02:49:52 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x86e8, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0x81, 0x7}, 'port0\x00', 0x10, 0x40, 0xfb1, 0xd769, 0x0, 0x4, 0x7, 0x0, 0x2, 0x38}) close(r1) 2018/06/01 02:49:52 executing program 4: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800, 0xc480) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x2) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x0, 0x2) 2018/06/01 02:49:52 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200100, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/12) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x2, 0x88800) fchdir(r1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000200)=""/199, 0xc7}], 0x1) 2018/06/01 02:49:52 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x210001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x0, 0x80000001}) 2018/06/01 02:49:52 executing program 6: r0 = socket$inet(0x2, 0x40000000000001fd, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) pause() sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) sendto$inet(r0, &(0x7f00000001c0)='3', 0x1, 0x20040001, 0x0, 0x0) 2018/06/01 02:49:53 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x61a, 0x84000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xb3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x8, 0x1, 0x2, 0x6, 0x2c}, &(0x7f0000000200)=0x98) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x18, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/06/01 02:49:53 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000040), 0xa8) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffe00000010000000001000000e000000139e41850914be035c04669996bde174a45"], 0x14) 2018/06/01 02:49:53 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80080, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000001c0)={0x8000, 0x5}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000300)="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"}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080)) 2018/06/01 02:49:53 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x81, 0x40080) faccessat(r2, &(0x7f0000000140)='./file0\x00', 0x10, 0x200) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000000000)=[{r1, 0x227}], 0x1, 0x0) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x20000000000001b, 0xfd93) chdir(&(0x7f0000000080)='./file0\x00') 2018/06/01 02:49:53 executing program 2: r0 = socket$inet6(0xa, 0x80004, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffefffffffd, 0x141000) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) 2018/06/01 02:49:53 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80400) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000940)=[{{&(0x7f0000000340), 0x80, &(0x7f0000000800)=[{&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/203, 0xcb}], 0x2, &(0x7f0000000880)=""/179, 0xb3}}], 0x1, 0x0, &(0x7f00000009c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 2018/06/01 02:49:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_spread_slab\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x20051, r1, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000100)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x400) 2018/06/01 02:49:53 executing program 3: ioctl$int_out(0xffffffffffffffff, 0xc0884113, &(0x7f0000000040)) 2018/06/01 02:49:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffff003) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) close(r0) sendfile(r0, r1, &(0x7f00000ddff8)=0xe00, 0x102000001) 2018/06/01 02:49:53 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$evdev(r0, &(0x7f0000000040), 0x2cb) 2018/06/01 02:49:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x80000001, 0x44000) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8916, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0xc, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x4, 0x1, 0x7, 0x3}) 2018/06/01 02:49:53 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/06/01 02:49:53 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x0, 0x80, 0x9, 0x5, 0xffffffffffffffff, 0x6, 0x8, 0x221b, 0x39243a7d, 0x1, 0x611, 0x10001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f00003cd000)=@ethernet, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4) 2018/06/01 02:49:53 executing program 6: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x2847c0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0xff, r2, 0x10000, 0xffffffffffffff01}) pipe2(&(0x7f00000012c0), 0x0) 2018/06/01 02:49:53 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x310) msgsnd(r2, &(0x7f0000000100)={0x0, "d3cfc99c2ecc8f8a23235769767c009b412b7e04dde7ab3c591c4e519e80df7b99c6ebed77f7f5"}, 0x2f, 0x800) tkill(r0, 0x40000000000025) tkill(r0, 0x15) 2018/06/01 02:49:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x1, 0x3, 0xd6}, {0xe4, 0x3, 0x5, 0x8}, {0xbca, 0x6, 0x101, 0x3800000000000000}, {0x23, 0x8000, 0xfffffffffffffffa, 0x7}, {0x3, 0xffff, 0x0, 0x36857574}]}, 0x10) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/01 02:49:54 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x111000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x7, 0x3, 0x8001, 0x0, 0x3, 0x3, 0x4, 0x0, 0x1, 0x2}) capget(&(0x7f0000000000)={0x200f1526}, &(0x7f0000000040)={0x67dced78, 0xc7, 0xb78, 0x1, 0x2, 0x3}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)) 2018/06/01 02:49:54 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x80000, 0xfff, 0xfdf}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x75, "dc6d34a6f70a4f2f4bccf57eb711f048b3ec3d74e784a60c234e116005a668a2a2dc9f2e32a42a55a37f295b96a20e14cba857c5158a05c8849047626bedae112a18f9522e1c66507535831ebcd95b0e846e71c7eed761685e7de9e778cea553f7e64bdb81cbceb6e17c3eebd4f37741749c8f1691"}, &(0x7f00000001c0)=0x7d) listen(r0, 0xfffffffffffffffd) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000080)=0xffffffffffffffff, 0x1000001a3) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/06/01 02:49:54 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000a40)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xa0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x3ab880, 0x0) accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) umount2(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x40) 2018/06/01 02:49:54 executing program 2: unshare(0x24020400) setsockopt$inet6_dccp_int(0xffffffffffffff9c, 0x21, 0xe, &(0x7f0000000000)=0x1, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000062000/0x4000)=nil, 0x4000, 0x2000004, 0x31, r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022bbd7000fcdbdf250a0000000c00020008000800030000000800040002000000100001000c0007000affe9001e0000001c04c42c75493d447bd6c25b490779220e7cd755557a388554e9b0e05192f75e2429aa72139aa31aaa57ca073bdc9775f31d6af081342223ec266f72bd81bcfdfbfabf76695008dd3d2b01a6c3432895d8e4dd03908b3a76939afe48a16f8219ece5d25b3d4430ed7819ed17afea6bfc8d6d20cd9004301e693714fa568cebc3ac36acf09269797b4593a0e161a5b3d1eeed303e67fda7ca1418a8ee1199e113b0c8ac51d4a6475a55dbdf217be0ce"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40) r2 = socket$inet_smc(0x2b, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000040)=""/154, &(0x7f0000000100)=0x9a) r3 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r3, 0x65, 0x400000000000005, &(0x7f0000000540)=""/244, &(0x7f0000000000)=0xfffffffffffffd69) socket$unix(0x1, 0x1, 0x0) listen(r3, 0x31) 2018/06/01 02:49:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) rename(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='./file0/bus\x00') 2018/06/01 02:49:54 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x392, 0xfffffffffffffffa, &(0x7f0000000080)="ffffffff27eb0b3f5026085ec22c04e79e8733c1e9bc0710d0f5d3445a923dfedfb50f14cf082cf39dc032915cf7064b6e1231b6ec272325c0ee0d7af383d96e6bf4989dc7444bbbb012db6de271810000005eecae1556fd3072afdbf746d635e05f6be449550a033acdfbbe9a4e3730f4e9e9bf39f1f22092ed57", 0x7b) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x41, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x20, 0x1, 0x1, 0x5, "9d63dfffbec2a6c5d83f448c007426e691364d14ac80b581a96a53a26a5ab0d48986a0aab59213d9909cfcf0", 0x3f}) 2018/06/01 02:49:54 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f00000002c0)="cacf6fbbda01b153218220e5893bc23c5ca71ecb92e5b6f9623e05343457db80433b6f892e1942407a") getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xc8}, &(0x7f0000000200)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000380)=r3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffe59) [ 116.660473] devpts: called with bogus options 2018/06/01 02:49:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) unshare(0x2000400) ioctl$SG_SCSI_RESET(r0, 0x227c, 0x7fffffffefff) pread64(r0, &(0x7f0000000000)=""/55, 0x37, 0x0) 2018/06/01 02:49:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xef90, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x1000, "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"}, &(0x7f0000001300)=0x1008) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xfffffffffffff1bb}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) r6 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x40, 0x141000) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000000100)) 2018/06/01 02:49:54 executing program 1: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) fcntl$setsig(r1, 0xa, 0xe) r2 = socket(0xa, 0xa, 0x1000000000000) r3 = dup2(r2, r1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000100)={0x7, 0x20, 0x8, 0x2, [], [], [], 0x0, 0xff, 0x1, 0x3, "3434518227efef384c9cecf805031251"}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) 2018/06/01 02:49:54 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000c0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x81, 0x7fffffff, 0xffffffffffff658c, 0x25}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x676e, 0x44, "e460a16dd5af29cfc5ed0c6ba6574d3af2226e2c105a0a847c25844f4075f99820d53343cbdeea2b989568c8e2c10a702c634a09512673aad91e32a42a7cb052f145c00a"}, 0x4c) r3 = gettid() perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x1, 0xffffffffffffffc0, 0x1, 0x1f08160f, 0x0, 0x0, 0x80000, 0x8, 0x800, 0x6, 0x143, 0x100000001, 0x200, 0x6d, 0x40, 0x5, 0x40, 0x4, 0xd0f, 0x0, 0x7, 0x8000, 0x81, 0xed, 0x1, 0x3, 0x3, 0x7, 0x9, 0x3ff, 0x87, 0x1ff, 0x1, 0x1, 0x2318bf27, 0xb46, 0x0, 0x1, 0x1, @perf_config_ext={0x2, 0x3}, 0x100, 0x100000000, 0x3, 0x6, 0x8, 0x8, 0x80}, r3, 0xa, r1, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x800000000001, 0x8000}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x4, 0x5, 0x4}) 2018/06/01 02:49:54 executing program 4: unshare(0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt(r0, 0xfffffffffffffffe, 0x6, &(0x7f0000003cc0)="1b4d30af79087e66029bd0df5ca11949b5a4ba37ad31a9af7708ed1c26ead093be7c9ab5dbc97750886084bc47f63223e3ceffd9f1180b3b0b1bf02ebbff5a80825a99173d373bc84d7339fa4afa35f736709c48825665d3391788b2249f8eb3701d1c9cd22b18fb29e5c5f7a526666663d4791493f628a9286d73f0a3fc6f3209e253609ee0d13f045eead83ef6d3993dff26da7403dee08293fba51097df5e598a41c8f4ad409eb8ea4b4e7aaea090cea3ff4bb8e8400e62153c010a125adc63f8572da827a15fe7f9c46ab64e22b4177b23237511b0de", 0xd8) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000003c80)=@req={0x72b, 0x3, 0x7f, 0x4}, 0x10) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247, 0xf7}], 0x1, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0xfffffffffffffeaf}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7, &(0x7f00000038c0)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)={0x77359400}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003a80)=@add_del={0x2, &(0x7f0000003a40)='nr0\x00', 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003980)='/dev/sequencer2\x00', 0x121402, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003b40)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000003c40)={&(0x7f0000003b00)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000003c00)={&(0x7f0000003b80)={0x74, r2, 0x515, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x74}, 0x1}, 0x4044885) stat(&(0x7f0000003940)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() accept4$llc(r1, 0x0, &(0x7f0000003ac0), 0x80800) fchownat(r1, &(0x7f0000003900)='./file0\x00', r3, r4, 0x1400) r5 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x10001, 0x800) r6 = memfd_create(&(0x7f0000003840)='trustedenodev#+GPL!wlan1\x00', 0x3) renameat2(r5, &(0x7f0000000240)='.\x00', r6, &(0x7f0000003880)='./file0\x00', 0x0) 2018/06/01 02:49:54 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x1f, 0x5, "a8132fd9643d68551fc7f8f0322f90f05aa2db34ca5480ffd74744c0fdecba8b5a311cd9ab35aa102bd9d6d458c67f3cbbd56d102166d9a5a7e21f80c5626ab9e03329de320ad4ebc73df4cc3dad8bc79879ed8c63a6eaab92e84dc6d6ff881cd8670effb6366e09"}) 2018/06/01 02:49:54 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) close(r1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) 2018/06/01 02:49:54 executing program 3: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x20000000000015, &(0x7f0000000040), &(0x7f00000a7000)=0x45) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/06/01 02:49:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @local}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/06/01 02:49:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000a003b000000000000000000080012000000000000000000000000000600000000000000000000000000000000bbe0000001000000000000000000000000"], 0x50}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/168, 0xa8}], 0x2, &(0x7f0000001240)=""/17, 0x11, 0x4}, 0x40000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000012c0)={0x0, 0xfff, 0x3ff, 0x40}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001340)={0x8000, 0x2, 0x204, 0x3, 0x2d, 0x9, 0x8001, 0x7fffffff, r2}, 0x20) 2018/06/01 02:49:55 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907a, 0x0) fcntl$setstatus(r0, 0x4, 0x46c00) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000000)={0x80000001}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) write(r0, &(0x7f00000000c0)='c', 0x1) 2018/06/01 02:49:55 executing program 6: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000200)=""/162, 0x194) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/207) 2018/06/01 02:49:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2f, "51986b40398b9435bcb4f63cfc6525ee245fc7b3146a5d9a17122b68925809b8b782c6053a2e898f4aefb93069958b"}, &(0x7f0000000140)=0x37) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0xe4, "6a9927657a1d7df1a0236f9db947519c93eb416a0ece470bc5706ce98a765bce2285e122ff91c20dd61a7f19bf398405b80a9291b22caa5efd61873cf4bed84d538f5a2ac30a6b7090addb0560150a219714bb83372198e2b9e5723d7e29cb8a9d03f567f3051535f952ef2c6750cdba85cca0abe27ee703f61278a680665bd4a94fc82e21a183d828a70ea23de62cca188cb05e6c8e433ffdcd3c388447a476a2bcbc15fa3f8b7b7f8d0c8d2e312715359d223b64b6b58ae641483c0dfb8c14c38e5aab9127ef8c799994dff13c9ebf82065131b3f4af1718d82c11708281e32fc8dfdb"}, &(0x7f0000000180)=0xec) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) write$rdma_cm(r0, &(0x7f0000000400)=@join_mcast={0x16, 0x98, 0x3, {&(0x7f0000000200), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xa0) 2018/06/01 02:49:55 executing program 4: getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e65742f69b475d869") read(r1, &(0x7f0000000040)=""/230, 0x20000126) 2018/06/01 02:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f0000000240)='./bus\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x0, &(0x7f0000cc0000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(0x0) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000f78000)=0x1, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x27ffe) sendmsg$nl_generic(r3, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x48080) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) 2018/06/01 02:49:55 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) close(r1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) 2018/06/01 02:49:55 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907a, 0x0) fcntl$setstatus(r0, 0x4, 0x46c00) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000000)={0x80000001}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) write(r0, &(0x7f00000000c0)='c', 0x1) 2018/06/01 02:49:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) 2018/06/01 02:49:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) read(r1, &(0x7f0000000000)=""/19, 0x13) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) 2018/06/01 02:49:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000001c0)=0x200006, 0x33) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) 2018/06/01 02:49:55 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0xe8, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x2) sendmmsg$nfc_llcp(r1, &(0x7f0000003900)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x4, 0x200, "e8a44390a885e182dda4dda8769f9252ee4b336b8d82175573c52f86947be2471ca7d2802ba7b19831b9267912f2cffc8357862308176616b856c08842fd7a", 0x27}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000140)="eb14ce7e55dd0d422d534b96eb2236821f3845866a9e6e3e73bcc2af68499a3c41fc23935f67fc8a265f18e9f97f209307bf898137bfe611fc20dfb9fc65eb1a8867a218694ea6c340ffecc1c0000342de", 0x51}, {&(0x7f00000001c0)="f15f426fa58350216d39ce", 0xb}, {&(0x7f0000000200)="0227583cd305441306f2aa210391ad4302a83999bffd115206b9114a4e90bd86c4633dcb12c7538bc098e25b9b04c46d72826895376270e15d4e00abc9beace31c7866e77fd4342b48288d03f76a7fcf97b5c1a2d03b703df5f06dfc04594d53dca43a2ffbc8e41ec4d94c45641acc004d743f56b97489e729b9186f11f2da46e15081d496b98947a121c9fa84780dced443cbacb8ec1d027d80138f7f86edc187f5a7f8d6cd23d5268965133001257e324f93cdce43109618f3dd392f6c30b19977f0085886f6a306bb7bf1ff3dc0d1fb", 0xd1}, {&(0x7f0000000300)="db47c9420e21b219f76cb3e8327b2fb8beb9178df8a1eb3dff0eb2ed09533a048c66d0c116b6f2ecd39c482a6b62e03b03657637f860b9752b4e72cbe44783a18bf3c0c4e8db6726a8a1c59f442aa5514bb17b8fdca7d4249685d716ed3e4868af60e4b6", 0x64}, {&(0x7f0000000380)="e0ba81f6e80e1d9be85760b9d321db3752a3edb4d616e2f893cd28f41ec5abe78356d4a6f5ea42efeeb3c862c1ab48e2c63a97df09b8312c97d8e5f258c655e23469b73cb940116089709b60bb9eb07fd818230b", 0x54}, {&(0x7f0000000400)="2dee7cc40102bf1f7b9d3e331f3f1c1b840fd1d75d29118de81a02f4207791c56446ea6e260d5e680b79691a0d991284032310f80a6d6195ffe14b5f6abc47c2a476c9fd85833ace124bd93ba698b1d6f18a227976cd17c5c566a7d5220fd3c9a0893cb7fabc33e26e622cd2ab69ce03d91e21b959697313ef6a0288d7f5d2cb49a4a866a5a2d4b5aab42269de75e9af0ce16a1700f3ef4aea", 0x99}], 0x6, &(0x7f0000000540)={0xc8, 0x10d, 0x0, "26890a978d8cfc868e20fb70f29f54e160d2fd06a8f7a141a27a82fa2bed5ba6d9b6a22879a42b58c0ddbb8ea8180a51d0a12d3932cc9d91a459665438eceb288872c67313b101f41188289d8f7d956963ebad45e486edc49004bb0126b293c81ea7fed19dfcfe7f83e1e2b7aab6a6556443d537eb68a42a422b89beecb33ad173a7999a4f83d988fef87ac4e4a20980196aeff27c2ce4c6ae7e276512d1786366b27ff648bfb8fabb715d968da3f4f79e943e"}, 0xc8, 0x40080}, {&(0x7f0000000640)={0x27, 0x0, 0x1, 0x4, 0x3, 0x2, "c7df0908f8c74002ad8f4c3628b2ef879d7a092be2473bb744268464c095b0be2b9878bc662f14691b36baaa0d45465eca35fe6b9c62ebbed310f4d4d6bc71", 0x17}, 0x60, &(0x7f0000001700)=[{&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="94534358b8abc73bea48952d3476", 0xe}], 0x2, &(0x7f0000001740)={0xd0, 0xff, 0x0, "c8b8573807f7861ab45568e274ebe3ea14908b250535d7e76549cd6a44f94d94e5c68304fe4f42e48c1297520f0926ec9ecc2e04955bb45f0a6a6278a1a303fee245ef9450334effce034e8452e7353aeb93049673b705a2e9e8afac910c7b3348264d8d552a36609460c21b2a4b1cd3889dd1718a9b7ac9701c77ca95310ad40bfe2dfcbf6ca3d8414084fa2fcc5f02eb33d4f8dbb3374c20370c7a6e26dbbee3125ce33f17310509fc0929f4504c6125dc2fbabc051d5b9bd70e2d19"}, 0xd0, 0x40000c0}, {&(0x7f0000001840)={0x27, 0x0, 0x1, 0x5, 0x0, 0x3, "0ea1f0e3dbb61a42244efd4a99b295871fd4aea29cba9b2adcc4910ee170cd74ce8b766237faa309868064c71f5e189b9ae731262cc1e7e23b92b27d7bfb37", 0x10}, 0x60, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="4072f4c0c73198f138cfb59197d068253024b4497d089fcf672b04eed24995ecf114464bf75234a297545ab9629d9d360cc6ffef4c94b21aa571d71dd5c4a845484167bf064848c99b4854698b911f112e8d2c0473feb2d88e4907d08187d9a47b0ed6bb4fbb10efde6ab4f5d82ab295d2435328f35edba6be542a851e5021bf715f07037ca7b839e76c83dfb82f493c4054e7d59bd797803be2f30b8404d64e1b04627830b14229f3aaf706cf42a1655b498470471d2947f6191bd907abbc14d11dceaa789f5095f9ac2d7fc6872e2d571d24158a872a748da0a9e5de15787c0f52a11dd84b3c5f69dbd28ed64aa9788113bd78c8b2eb3f", 0xf8}, {&(0x7f00000019c0)="8b9c65f2bb8badf70a4d6770233ea8a0e43a3b9d2b883579f376cfdb3f2c447c276e3c5e0c526ec651e9bf9351737da6dbf09943065ea5484d4e427d6de9f8ff37cfa54687b2c797eb0525247c186372dc1b1722598e0bcc45650e492dd5db339a6472b27ebedd5d92c15f275ebd43f0c2a8738586bbe96ba326ef9ebadff32def07dc0e649d29d6dac6e0f901c48f6d00bc9299836ae5beec5c2eb2074d99a987ae2bd502d2da11c5717115a1089cb3ad893d8ed9e14c490022e5d389836a77a526d22f458d9930425f237f69497f03938affe3699f262d000ec2aaa55a9103d521d012e9530a87d8e11a", 0xeb}], 0x2, &(0x7f0000001b00)={0x58, 0x1, 0x6, "72ac7e004f5367c3afd07664896cb44a0d13b315c1cfd0040630237d2a99b025fbfaed75e15b0961061a5eba265f8a9b7521e80f7a95a489e2c9ff17524b01f01a34de93c5b74b"}, 0x58, 0x4000}, {&(0x7f0000001b80)={0x27, 0x1, 0x2, 0x1, 0x9, 0x80e1, "534da5fd631b9a01ff8d0d96a73a65a491c53234dad8afe292a610cafef7c5e947df95f2097278d02fb69b79234152344de651a47a45716329c6275b9313a6", 0x29}, 0x60, &(0x7f0000001cc0)=[{&(0x7f0000001c00)="4c7ef2a5767ba395ee12123f4be7315f0715396f24ee3051a4832f11173254f0230450ddf5c368ee1e6d7d5085c517d1ec5935befe26289da988b2db21a2dbfe2d317cb67ae48cc614e38e51194f2aa8f15d73b8b2281fa83fa752c88bee62760ef630009690b759c77d34cc0d1aa55797235cdff817fb204cfc85d656c4f719c998ee80ac9e5ab347de80ae8db8f39346fd9a02c019178273e4f567c37eff6dd5fb6b11f4aa738f7c0720", 0xab}], 0x1, &(0x7f0000001d00)={0xe8, 0x0, 0x3, "69cc7fa1564d0cc6c2a6fd381036817f0a87f8ca8e884229eb5014f4765de9d6d47fe1ccff0190402d4675347b65a31c71746cc53779d8f86717c11d7df918e60d39526b1c8b982c2c0c094f2eeb4bd7ab77181281a3f9dac9ea99f1b28c3cd24c57d6305384c5be0ac58ef2c97561cee13120144df6b498d21bbf9449f3ef98d5b696dd264a8cb522eeeeabb3392fbfc3b5959e661a4b5f8b889aea8a5f2fbdc87e354ec20f6453ec293c6e62ce895abac5d256c8e4e0a16d3bab7730db03891afa2ffeed5063129ab3d699f747dc484296ff"}, 0xe8, 0x40}, {&(0x7f0000001e00)={0x27, 0x1, 0x2, 0x7, 0x1f, 0xff4, 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{&(0x7f0000002240)="9fea99dfc592992f0b46399695f11d6deb782168a00a7758786e8cb510874326edec8c329667e922157007f70030c5a48ced5b7873ec50ddd9903babf8e744237b5b1b6b5e8225962e47230747f1e473", 0x50}, {&(0x7f00000022c0)="55aa6dc817747e72e89972800984f2fc2959de0e0e717b348248ec8acaf60248632b03ca515e10ecc4cfaa7952d569a23ba1e512b8d7ff644321f4ec24275f272fa677e099af8b132b31aaa56ff1426a691fa41d0ca7fe8c36508f56df8d1719dd19fe3e65e0d3bfc5bde6bfaa616f10efe28653d0d671e512b9a70f753ce3", 0x7f}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f00000023c0)={0x27, 0x1, 0x2, 0x5, 0xfffffffffffffff7, 0x2, "1071ed5f5118f20309ef76d6d4af76e58b29fda2c910d8a73f3717a88a6e8970b34f7c45b807c54be4c512a11fc8e529f1b73f816385cc299f9790ec6296eb", 0x2d}, 0x60, &(0x7f0000002640)=[{&(0x7f0000002440)="5a5338f9745b07572d559ff0b8f6e05ccae495a09b370793d4b2e7b6c604154ec3732d560828c3482b0a58033c689e3ecb2221b10279bdcc5a6618bff53a7f297cfc0982379f8d27d2d823225ef516cd2569fb8e22229e00d4839988cdf3227f97a607fa7c8335", 0x67}, {&(0x7f00000024c0)="366626fc2e448fd68aad7c4728159de3834fe6935af7", 0x16}, {&(0x7f0000002500)="65df6eff971ab228d6980dbb846bd9cff56bc689fa65ad0b125936a7affa90442e3cbd21e9ea6b30314d2a03f84afa722c7a3828ae4520ead83729ea67568b48c8555fb9823fd48fb8e08803f2ef30c050660ec263b97d722966f66440f080c55309bf0eab1b7d44c9a63b793f760630ce88b078662e08c2eb5c7f03fcf78afac72d3e99bfc5d71fbea5c191f287cb39e7c6e6f5de8b8460d81c33f0f6477f4664c45a33346612d90d497da7e47201c7e4dcce6180813cb7b8c0688a7f8e8c2b5854b718eb9cd23c615e19efbade0c16d8757c6e887c66b80e", 0xd9}, {&(0x7f0000002600)="0aa319922840d55a1048b8cd48f78ae17ab266f5feed5074c394f8b3", 0x1c}], 0x4, &(0x7f0000002680)={0x1010, 0x1, 0x100, "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"}, 0x1010, 0x20000000}, {&(0x7f00000036c0)={0x27, 0x1, 0x2, 0x6, 0xbe, 0x1000000000, "2a826d0470798317495e3fcf7357ac57abf30b3adbff5644931d37c14ba6dd3d9303da85eed2a6c368cda5e9a885e1296999423580d716e570a7cffc319eb0", 0xc}, 0x60, &(0x7f0000003840)=[{&(0x7f0000003740)="e28ef33b99e747453aac7ed0c65d42448931fd28e8f5ce564b4fac2c64c1065bc54aa2d2759a6c0720975f14f5dfb48dd5093a1af0f8cf768f1d594697dd5f791f31a21fbf2e2cb4b78fc2a2070ae254063ca63267083bf251d4ea403491b923f07d081090042f435ba719092e7e913ad14014cef2fe69b5fa5554442fe05864f488262578891751a17ed74961bfec0e3b7414a61cbbe4be9553d01be0c5baaef3f68648e9c99218f49b0e9b9b52d1af141384a5a2b4bb513946fee856456485e6747ddacd1066dcee9b365a6451785d9e37fbcac135358bf42b90f6f2c537f30b2f085bcbc5a478ac83adbe8d", 0xed}], 0x1, &(0x7f0000003880)={0x78, 0x11d, 0x2, "dc418ed7791754be2c6076f16194fdb89f8837190b283998270f641f3d4fbe7ad3681839f58f2250f2a2bdfc64a32f2cd8ba0cb16c5b1c98215e0d383f74905a23ec787275197d874f160c34de2c18356b265814bf66a1fad04929b6a493b43855"}, 0x78, 0x20048055}], 0x8, 0x4000000) 2018/06/01 02:49:55 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000004940)={0xffffffffffffff9c, 0x3, 0x1, 0x8000, &(0x7f0000004900)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000004980)={0x303, 0x33}, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000200)=@nl=@proc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/204, 0xcc}], 0x2, &(0x7f0000000500)=""/75, 0x4b}, 0x3}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000580)=""/214, 0xd6}], 0x2, &(0x7f00000006c0)=""/180, 0xb4, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000780)=""/208, 0xd0}], 0x1, &(0x7f00000008c0)=""/127, 0x7f, 0x9}, 0x1000000010000000}, {{&(0x7f0000000940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/18, 0x12}, {&(0x7f0000000a00)=""/163, 0xa3}, {&(0x7f0000000ac0)=""/107, 0x6b}, {&(0x7f0000000b40)=""/65, 0x41}], 0x4, &(0x7f0000000c00)=""/107, 0x6b, 0x6}, 0xfffffffffffff32b}, {{&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000d00)=""/72, 0x48}, {&(0x7f0000000d80)=""/246, 0xf6}, {&(0x7f0000000e80)=""/191, 0xbf}, {&(0x7f0000000f40)=""/104, 0x68}], 0x4, &(0x7f0000001000)=""/234, 0xea, 0xf930}, 0x7fff}, {{&(0x7f0000001100)=@nfc_llcp, 0x80, &(0x7f0000002300)=[{&(0x7f0000001180)=""/206, 0xce}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/99, 0x63}], 0x3, 0x0, 0x0, 0x80}, 0xfffffffffffffffd}, {{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000023c0)=""/32, 0x20}], 0x1, &(0x7f0000002440)=""/11, 0xb, 0x20080000000}, 0x5}, {{&(0x7f0000002480)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xfaa}, 0x9}], 0x8, 0x10020, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002740)={0x0, 0x8}, &(0x7f0000004880)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000048c0)={0x2, 0x80000001, 0x4, 0x0, 0x1f, 0x3, 0x101, 0x7, r2}, &(0x7f00000049c0)=0x20) recvmmsg(r1, &(0x7f0000004b00)=[{{&(0x7f0000000280)=@sco, 0x80, &(0x7f0000002840)=[{&(0x7f0000002780)=""/155, 0x9b}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0, &(0x7f0000004cc0)) sendto(r1, &(0x7f0000000100)='$Z', 0x2, 0x404c080, &(0x7f0000000180)=@un=@abs, 0x80) sendto(r1, &(0x7f00000000c0)='fc', 0x2, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/06/01 02:49:55 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="9bb6dbb5000000000000000013448ed29ba381b4c775f520571e3e0882bec81fd25e1e183fc5a7161375dd571b90cee82d7439c37b5d306320487365e0f8145c764677325aec14c54d0c634982"]}) 2018/06/01 02:49:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0xa68, 0x1}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) 2018/06/01 02:49:56 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") prctl$void(0x27) finit_module(r0, &(0x7f0000000000)='cgroupvboxnet1user/\x00', 0x1) 2018/06/01 02:49:56 executing program 2: unshare(0x2000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="c0776c616e31657468306c6f273a6d643573756d00", 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x0) 2018/06/01 02:49:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000005, 0x22, 0xa, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000300)=""/231}, 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x511100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) 2018/06/01 02:49:56 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/icmp6\x00') r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x5) ioctl$int_out(r2, 0x80004517, &(0x7f00000000c0)) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x2000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/06/01 02:49:56 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r1) 2018/06/01 02:49:56 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r1, 0x1000001a5) shutdown(r0, 0x1) sendmmsg$unix(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f0000000180)}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x2000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x4, 0x100000001, 0xfffffffffffffffa, 0x7, 0xffff, 0x9, 0x7, 0xad, 0x4b0000000000, 0x40, 0x6}, 0xb) 2018/06/01 02:49:56 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x40a132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c57000/0x2000)=nil, 0x2000, 0x0, 0x101032, 0xffffffffffffffff, 0x0) 2018/06/01 02:49:56 executing program 0: r0 = socket$inet6(0xa, 0x202000000805, 0x4) r1 = socket$inet6(0xa, 0x202000000802, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/06/01 02:49:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8010001, 0x204000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r0, r2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x74, r3, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x51}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x471}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x0) shmctl$SHM_LOCK(0x0, 0xb) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/audio#\x00', &(0x7f0000000200)='/dev/audio#\x00'], &(0x7f0000000280)) 2018/06/01 02:49:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400a01) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fremovexattr(r3, &(0x7f0000000440)=@known='system.posix_acl_access\x00') 2018/06/01 02:49:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000180)={0x4e, &(0x7f0000000100)="afb52059710781dcae6f0409aef2385c1fe855860c4238895dbacfe7bb08008eed48e7b081de7a6ca6f36d96508c99aacdfc7283be38136e550ba1572cd131805123da0f348038f80cf417833dce"}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0xfeffffff00000000, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="7f0000017f0000010000000003000000"], 0x10) 2018/06/01 02:49:57 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086ff6002290f00383a00fe80000000000000000000defffffffffe0200000000000000000000000000e06e1b900800000000607733df00002f0000000000000200000000000000000001fe000000800000e77f000400a990"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4400, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000000c0)}}, 0x10) 2018/06/01 02:49:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x6016) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)) 2018/06/01 02:49:57 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x4007f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x5, 0xfff}}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x4, 0x3, {0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}}, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='veth1_to_team\x00') 2018/06/01 02:49:57 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) uselib(&(0x7f0000000080)='./file0\x00') write$tun(r1, &(0x7f0000000300)={@void, @val={0x0, 0x4, 0x0, 0x4}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) 2018/06/01 02:49:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x200, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{}, 'port0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x11, 0xd, &(0x7f0000000000)="622c77e216a5ed115a9a5aca48"}) 2018/06/01 02:49:57 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64, @ANYPTR64]], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64], @ANYBLOB="9f179496e8417d2117245ec47e0cf61e794c6181a22241b7653fd65906a7e7834866350a25d329ad39a17c772273067cd24eb9891029d3b24d1e25797ee545ae52d6c1c55acfa4460f3264ecd2c3fffb67335a1e75b8"]], &(0x7f0000000040)=0x2) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x207, &(0x7f00000001c0)={&(0x7f00000000c0)=""/63, 0x3f}) r2 = dup2(r0, r0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x1c) 2018/06/01 02:49:57 executing program 6: r0 = socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_getscheduler(r3) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x8000) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0100010000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="a0b9bc3d38cbcb95df07eeea19461ba538944fcc9b23a42a68ad69b207ae8a9ecdfe0408ac8e05386d85ad28eafa4083287e36ad0a78c3bee2e575a4f566774e7e2509fe0ec0882c12a47b73cde8a032079a100cf4b87a9549b2ab4e78da3af7feed1400fef21f53603c43ef1344d902a783bf91fc"], @ANYBLOB="05050100020000008809000000000000673608354ed5df6c930113c792bd5c0686fac662b80b7bfe2f4082eab7cd2c8337a936178536f99c0d5b49b90a252520a99c178f2b8a13a5308130c2db4b095d8e6f14ab000000000000"]) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 02:49:58 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x5, 0x27}) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/231, 0xe7}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f00000001c0)=""/68, 0x44}], 0x3) r1 = fcntl$dupfd(r0, 0x419, r0) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={r2, r3, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = getpgid(0xffffffffffffffff) sched_getattr(r4, &(0x7f00000004c0), 0x30, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = getpgrp(0x0) sched_setparam(r6, &(0x7f0000000480)=0x7) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1d, &(0x7f0000000080)={0x400002}, 0x1) 2018/06/01 02:49:58 executing program 2: r0 = open(&(0x7f0000000040)='/\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) unshare(0x80000000100) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/01 02:49:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xa8, "45078d1b5b31b6f0b13541b4d9478f3b555af8c870fabfa69c762cf73f870b2bf5a93f6f713ddd604c1252c18ed9a212ddbd45f3613b1de35965c1658ad8db604d8a07a709a4cbb4b2c9256c671d710026a2e53ea30ce366bd23e229991dcfc912e61ca6897cdf68844a8b55f732d6586fbfa523536871ca0e451c95eef53c2b7f543a1c37974736770fdc31817f05691eb2e0cf01851fdfa02b8580d2d717699b1a4f54669af317"}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x5, 0x0, 0x0, 0x31}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x3}, 0x8) socket$inet6(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000340)) 2018/06/01 02:49:58 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x4800) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x2e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x3041, 0x1000, 0xb105}) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0x0, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="0000000011000c0228bd7000fddbdf2500000000000000000000ffffac1414bb000004d40a003300000017000000000029bd700027bd70002abd700027bd7000fcffffff02000000020000000100000077aceb0007000000030000000004000000001a007f000001000000000000000000000000000000250000000d00ffffffff000000000000000000000000000009000400000000000000090000e68a110000000000050000000000000001000000000000000000180000000000000017000000000029bd70002abd70002bbd70002cbd7000090000000800000000040000ff7f000000100000fbffffff09000000"], 0x138}, 0x1}, 0x0) 2018/06/01 02:49:58 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x31, "ec25a3e448aa6f408f66a308296481ccfe7a8175830fda2e53d4f8e6f73d76631d6864e8995159807b03a43181b52d8660"}, &(0x7f0000000100)=0x39) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xffffffffffffffff}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') pwritev(r2, &(0x7f0000001540)=[{&(0x7f0000001480)="03", 0x1}], 0x1, 0x0) 2018/06/01 02:49:58 executing program 7: r0 = socket$inet(0x10, 0x80000, 0x1fff) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000080)="240000004a00030007fffd946fb983bc0a5b80090000c33dcb958056c1046a0000031d85", 0x24}], 0x1}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xed, 0x6}, {0x7, 0x887}, {0x40, 0x8}]}) 2018/06/01 02:49:58 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x39d) 2018/06/01 02:49:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01010000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002440)=@assoc_value={r1}, 0xffffffffffffff64) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000000080)=0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/35, 0x23}, {&(0x7f0000001100)=""/89, 0x59}, {&(0x7f0000001180)=""/239, 0xef}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/90, 0x5a}], 0x6, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002380)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f00000023c0)='syz1\x00', 0x200002, 0x0) 2018/06/01 02:49:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4000000004e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000013f}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, 0x7ff, 0x6, 0x9, 0x468, 0x49}, 0x98) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/06/01 02:49:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="880000001f00000000000000004000007f00000100000000000000000000000000000000000000007f000001000000000000000000000000000000000000000048000300807a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c05b7d6268e72ee6688ca2e7b3249c3dc8ab721ca214488ee1b5adbbf143e8aee40c70f7b7764e0f3c45ba2fe7799e984469e030edcfafc70fc4d0f186de0b56d3123e01c28f0b98"], 0x88}, 0x1}, 0x8000) recvmmsg(r1, &(0x7f000000da00)=[{{&(0x7f000000d800)=@nfc_llcp, 0x80, &(0x7f000000d980), 0x0, &(0x7f000000d9c0)=""/24, 0x18}}], 0x1, 0x0, &(0x7f000000db40)={0x0, 0x1c9c380}) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'veth0_to_team\x00', 0x410}) mq_timedsend(r2, &(0x7f00000001c0)="02b9878a59447e0e7ca66cd329d0567ec7f45a5cc12c107f34eda19a7df7", 0x1e, 0x5, &(0x7f0000000300)={0x77359400}) 2018/06/01 02:49:58 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/51) sendto$inet(r0, &(0x7f00000000c0)="721594bc66be92a4cf6f97ade12695ffa822eb3ddb9c5951342b830d2dfa4082301141864fece03ad49fc024c4a4a8059d0fcae02ef20238b8fb370611ad17b3ae29b2c137e2090c2c8278bc47e73639d088d4d28c3261eccf0e2bfeeebcd237f4f738aa82747609b69b86a7950f8691f315a853f30ac4", 0x77, 0x800, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) 2018/06/01 02:49:58 executing program 2: unshare(0x40000000) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/route\x00') sendfile(r0, r0, &(0x7f0000000000)=0x10, 0x5) 2018/06/01 02:49:58 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x317) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10100, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000100)=0x4, 0x4) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) 2018/06/01 02:49:58 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchown(r1, r3, r4) r5 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x10, @tick, 0x81}) 2018/06/01 02:49:58 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001680)={0x0, 0x83, "617c43487898016ef150b5bf21043a79ae2c1ded7936d71c7278685d7a7bd075e79a48b7aa9bed623d01b1ee59e686b8084738efafb121d0e8642eb603b190f6e615fd1adcf595e947ca0b1c67effa2e526a8e1563396cd6df4ff923c82644ae7c27345491641a17714956dc86eea525461293c21bf0abaff24ba6a7a7c5ad4a00fc7f"}, &(0x7f0000001740)=0x8b) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001780)={r2, 0x4, 0x30}, 0xc) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) r4 = getpgrp(0x0) ptrace$getregs(0xe, r4, 0x1, &(0x7f0000000140)=""/126) dup3(r0, r3, 0x0) [ 120.498876] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 02:49:58 executing program 7: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x3, 0x1, [0x2]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x5, 0x204, 0x4, 0x275601a2, 0x5, 0x6, 0x7f, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={r0, 0x4, 0x100, 0x400}, 0xffffffffffffffe7) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = semget(0x1, 0x1, 0x81) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x2, 0x7fffffff, 0x8, 0x800, 0x401, 0x1bb7, 0x80]) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x3, 0x1) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x1426}}], 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000000240), &(0x7f0000000200)=0xfffffd95) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x1, 0x0, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000140)="9e8824d5c7ae4b707efb79f88b663055be8148460203068b00695cc8e710b03c25e3a04288cdafe5a270faae1607bf1adbd55dbb5ccc88145250588e70177c0b") [ 120.737804] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 02:49:59 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/158, 0x9e}], 0x100000000000025f, 0x0) 2018/06/01 02:49:59 executing program 0: io_setup(0x3ff, &(0x7f0000000380)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x2475b086, 0x4) r2 = eventfd(0x20040) io_submit(r0, 0x2, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/06/01 02:49:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000001640)={0x1d, r2}, 0x10) dup3(r0, r1, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000200)=""/90) 2018/06/01 02:49:59 executing program 6: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaff09fc0f4a13cc20e62fd91daeffffffffff8660d8652b00058700fe8000000000000000000000000000aafe8000000000000000000000f70000aa00000000b910fa391558d8f7fbdb30277ce70b192fc072830295f60bc4a8aa58a146c6d7b7cc93e11bc349651c29543c423d7228c0bb438cc547ecd5087df586a2159d4a4d9a5f7ef278d8926ca8b5a47aac61c0a892", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="6800000090780000"], &(0x7f00000002c0)) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x80000000, 0x6, 0xffffffff, 0x1}, 0x8) 2018/06/01 02:49:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/06/01 02:49:59 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @broadcast}, &(0x7f00000001c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) unshare(0x24020400) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x401, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0x1, 0xfffffffffffffe14) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='teql0\x00', 0x10) fsync(r2) 2018/06/01 02:49:59 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x11, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa953a45192096c04237467ad0d0cbd14105590312d9bcac9648595634f55a609a25f77fc9ecc5801b0d4153fb4a518df30e4e729f6b94da377698453f706da3b9934060ba28ac42c1d3d583a3d4000000000000000000000000"], &(0x7f0000000200)) 2018/06/01 02:49:59 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x141000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f0000000040), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x260) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/06/01 02:49:59 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x2000000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xf73, 0xc4) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="3e0000002c00000001000000f863dbfa894b12ee33319ac8c6c7f84f1675426b9cbdeb399d2c59998817eca25a8e6a742899945d992883dab04e03a4f67ea4bfea840eb0ffba018cb59e"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000001c0)={0x400000053, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000100)="482e2cf215c6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/01 02:49:59 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) r1 = accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) getpeername(r1, &(0x7f0000000200)=@llc, &(0x7f0000000280)=0x80) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000290000003b0000004bc30000000000008eb6918e23c496132037ed92f89cf89f1db0eed4b3d9943ebabeee9a4ca037fe0e9c67f439d74dade7d009f16d76cd122ed70da33724c3f7a8acc18a0886e8132c4bcb93"], 0x18}}], 0x2, 0x0) 2018/06/01 02:49:59 executing program 2: r0 = epoll_create(0xfffffffffffffff9) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000000), 0x184, 0x490, &(0x7f0000000180), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) 2018/06/01 02:49:59 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '\x00'}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) chmod(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8) 2018/06/01 02:49:59 executing program 7: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580), 0x8) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) delete_module(&(0x7f00000000c0)="6370757365746d643573756d1673656c696e7578292b00", 0x200) sendfile(r0, r1, &(0x7f0000000000), 0x1000000008) 2018/06/01 02:49:59 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x41a, 0x682040) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r2 = gettid() r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r1) 2018/06/01 02:49:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000040)=""/12, &(0x7f00000000c0)=0xfffffd98) 2018/06/01 02:49:59 executing program 5: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) r0 = socket$pptp(0x18, 0x1, 0x2) accept(r0, 0x0, &(0x7f0000000040)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000100)={0x86d8, 0x5, 0x0, [{0x15c, 0x4, 0x100, 0xffff, 0x6, 0x80000001, 0x4}, {0x81, 0xffffffffffffffff, 0x7f, 0x9, 0x80, 0x3ff, 0x9}, {0x4, 0x8, 0x2, 0xffffffff, 0x9, 0x1, 0x5a75}, {0x7, 0xcbb5, 0x3f, 0x8, 0x80000001, 0x0, 0x971f}, {0x109, 0xec, 0x56a97330, 0x1, 0x4, 0x4, 0x9}]}) 2018/06/01 02:49:59 executing program 2: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000080)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000600fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000180)}, 0x0) 2018/06/01 02:50:00 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 2018/06/01 02:50:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x801, 0x0) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) fgetxattr(r0, &(0x7f0000001800)=@known='system.posix_acl_default\x00', &(0x7f0000001840)=""/56, 0x38) write$binfmt_elf64(r1, &(0x7f00000019c0)=ANY=[@ANYRES64=r1], 0xfffffffffffffc63) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000018c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x38, r2, 0x8, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x40000) 2018/06/01 02:50:00 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x40200) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x8000) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r3, &(0x7f0000000080)='auxv\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/06/01 02:50:00 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) ioctl$int_out(r0, 0x80184132, &(0x7f0000000040)) 2018/06/01 02:50:00 executing program 2: r0 = socket$kcm(0x29, 0x9, 0x0) ioctl(r0, 0x2, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc43, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getqdisc={0x40, 0x26, 0x8, 0x70bd2c, 0x25dfdbfc, {0x0, r3, {0xffff, 0xfff7}, {0xa, 0xffff}, {0xfff2, 0xf}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) close(r1) 2018/06/01 02:50:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)="81ec90864e8ad37cac9b145ac69e25eae9e4b49af41275668ed9707e4c08cd541ff9e1aa2c5ea91c1c5e039a97f857d1961eaa9eef2906cc88ff298d5ebddd4f465552bf6f70c7f6468236c80b9b4c5254f1bdc76774041126420ac90faf02b1a182599ec41a167e42c3e04d37d5dd74f28283d2fb865f36016d6c13d875816271daf96c5d3f18fba3", 0x89}, {&(0x7f0000000400)="e150c229e80824c477ac8e7962ecd4ea640e0360cd8142d7041e7bf4df6d3396a654", 0x22}], 0x2, &(0x7f00000005c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}], 0x70, 0x4000000}, 0x4008001) rmdir(&(0x7f0000000680)='./file0\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xe5e}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r5, 0x2}, &(0x7f0000000280)=0x8) read(r1, &(0x7f00000001c0)=""/129, 0x81) 2018/06/01 02:50:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x101) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x5, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @empty, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) 2018/06/01 02:50:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) socket$inet6(0xa, 0x80e, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x17bb, 0x5, 0x81, 0xa98, 0x7}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x35a}, 0x1c) 2018/06/01 02:50:00 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c601002c8523bf012cf66f576fcd5cc76a53a6f7d000fa7a90bf4121afc8e8108f911a5c9169200fba977d70af350c910a5e") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/06/01 02:50:00 executing program 3: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 02:50:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="3cbf2743", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80680, 0x1a0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) 2018/06/01 02:50:00 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) preadv(r0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/230, 0xe6}, {&(0x7f00000011c0)=""/140, 0x8c}], 0x3, 0x0) ioctl(r0, 0x890f, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x2, 0x0) ioctl(r1, 0x17, &(0x7f00000012c0)="4e777ae80c6ba1d6577cdaafe6ddfb0bc94f0361e7dd3fdc837a172df8ce92003d02220fc445d0803c2c0460f8a0b3937538852fbda04765eceba13a93cebe12be6292c6d17e633bc368c6f961c17e4e8f0f5a76efc5d1b391c7ffa6006d3f15899b1fad094e710bc8849aa23e") bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x2) 2018/06/01 02:50:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xc2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x9) r1 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") 2018/06/01 02:50:01 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = socket(0x1b, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/01 02:50:01 executing program 4: socket$inet6(0xa, 0x3, 0xdf) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x2, 0x4) 2018/06/01 02:50:01 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x3, 0x0, 0x6, 0x0, 0x0, [], [], [], 0x80000001}) 2018/06/01 02:50:01 executing program 3: waitid(0x2, 0x0, 0x0, 0x2, &(0x7f0000001700)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa9, "1a787349fea3d76c15bdd2b5e1af6eb9c1859a5d3a94d54bfed9345bfe436ce07b0931074b06ee9acad7e99659a960964765479c28eed65e2d026fb6f19ced163da6911a2a65f5d8cc35319bd15c5d3f79990cc62a654626c522842acc02d865a07fe6340d1ffd302afa26f8003895ac9c1b0f12171f86ff2c164d8dcb98efee5124f81619919dd3456ef568ba45b5b6bc9128e5114c254e5acbb5a56562b1f334b33e0384b712a178"}, &(0x7f0000000100)=0xb1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x80000001}}, 0x9, 0x400, 0x3, 0x6, 0x81}, &(0x7f0000000240)=0x1c9) 2018/06/01 02:50:01 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f0000000140)=""/244, &(0x7f0000000040)=0xf4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000080)={0x13, 0x5, 0x32, 0xa8}) 2018/06/01 02:50:01 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c601002c8523bf012cf66f576fcd5cc76a53a6f7d000fa7a90bf4121afc8e8108f911a5c9169200fba977d70af350c910a5e") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/06/01 02:50:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000180)) 2018/06/01 02:50:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000180)={{0x9, 0x5}, 'port0\x00', 0x80, 0x1050, 0x5, 0xffffffffffff8000, 0x64e0, 0xd7, 0x401, 0x0, 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"78616d30000117947f00000000ffea00", 0x3}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00'}) 2018/06/01 02:50:01 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c601002c8523bf012cf66f576fcd5cc76a53a6f7d000fa7a90bf4121afc8e8108f911a5c9169200fba977d70af350c910a5e") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/06/01 02:50:01 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa01) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x4}, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000180)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x88200) sendfile(r0, r2, &(0x7f0000d83ff8)=0xfffffffffffffffd, 0x8000fffffffe) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)) 2018/06/01 02:50:01 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x800) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0x1000, 0x8, 0xf7, 0x183, 0xf87, 0x396, 0x695}, "7247613eabab3ce51af9bd9657fbbea80f7f9097dff20d3576d3a05638b5d2675c7a30c04783e9fb8d3d64484f154e71d68c4442db3035bd1f9eb87162cbba41bb1408893e92280ac5b906967c67d02fb461073c8e64cec8946905a14c978f3b849dbbc89c049955434bdfaa8a21ee357757dfea80631cc8c4e2c6dbb1c802f25a50a7386c5126bc07cb9c1c8dc74fb2fc87e2c146e92438e47bf09bc5d143cabab4a34fc5aa4b16907e9e85664060babeaf606a0b9d503e49e53735285d88f7a76d8d4b8d5912fcfe3ce40189925f2e"}, 0xf0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x6, 0xf647, 0x4, 0x7fff, 0xfff, 0x7, 0x2, 0xffffffffffffff55, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0x924, 0x2, 0xfffffffffffffeb6}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x60000) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)) connect$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/01 02:50:01 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)) 2018/06/01 02:50:01 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r2) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000084000000060000adda9b37a4fa0264735c31d5c326808ef1b28c6ecacb3c631200000000000000000076c156ae66073167b8dea7709ac5c4c3080300000000000000c1f185b599aa241c19c94b7ca9720c6f8698cce5a0dc2495bff77aec701b0276f0cb1ffb015355d8008553a6e26710325995fe3239b02c99833ca531f4adb3e168ab3b52326af9b0b6b01a24c55b6fc9696d93fd9ccdd05325b2292a760e5097deaf91e12636dd0031f44d9a13cb1bb1809e16d05eaece679c1e9710adf1a5894c28658f66a7b02031b4a556f4255b5d1c5f6dcbe0e09ab235e9bb28229556ef8ae77f6b519fc58898e76ce50bb813271fa80e50950681b406b5a219b4ddb5dfdfe21b7d20d464643bc11b961af6c3921873b772cba78a25f62dcb583c4bee39e19017dfb35bc75d5014ce361dbdb834e9d6c94a2718aba9a655f41fc413c85a37636b9c4f1d6d008b7e9694ea35c1c1805b5a"], 0x18}, 0x0) 2018/06/01 02:50:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) write(r1, &(0x7f0000000180), 0x0) 2018/06/01 02:50:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0xfffffffffffffeaa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000000000) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000100)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f0000000500)=""/83, 0x53}], 0x5, &(0x7f00000002c0)=""/35, 0x23, 0x5}, 0x10140) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup/syz0\x00', 0x1ff) 2018/06/01 02:50:01 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffffffffffffa, 0x10, r0, 0xfffffffffff80000) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) 2018/06/01 02:50:01 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c601002c8523bf012cf66f576fcd5cc76a53a6f7d000fa7a90bf4121afc8e8108f911a5c9169200fba977d70af350c910a5e") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/06/01 02:50:01 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x11) 2018/06/01 02:50:01 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = getpgid(r0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x1}) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fffffff, 0x440300) sendmsg$nl_crypto(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x402, 0x70bd27, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x48040) r4 = socket$inet(0x2, 0x4000000000002, 0x400) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) poll(&(0x7f0000000340)=[{r4}], 0x1, 0x5) 2018/06/01 02:50:01 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000040)="db359f4a018e11c3b7d361698cd31bd76cf2623cc6e73cecce8ee44edefe6b1deb0dc420079ab80f0c", 0x29) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) 2018/06/01 02:50:02 executing program 3: r0 = userfaultfd(0x80804) unshare(0x24020400) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = dup(r0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000100)=""/65, &(0x7f0000000080)=0x41) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0x80}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000015000/0x4000)=nil, 0x4000}) 2018/06/01 02:50:02 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) r3 = getpgid(0x0) flock(r0, 0x1ffffffe) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, r3}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x420103, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x2000000000008912, &(0x7f0000000280)="c626262c8579bf012cf66f") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000440)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000540)=0x3f3) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x8001, 0xfffffffffffffc91) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_newroute={0x40, 0x18, 0x800, 0x70bd26, 0x25dfdbfc, {0xa, 0x20, 0x0, 0x0, 0xfc, 0x7, 0xc8, 0xa, 0x400}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_IIF={0x8, 0x1, r6}, @RTA_EXPIRES={0x8, 0x10, 0x10001}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r5) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000000}) close(r1) 2018/06/01 02:50:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/01 02:50:02 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xa0aa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, r0, 0x3, 0xffffffffffffffff, 0x1) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/15, 0xf}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2018/06/01 02:50:02 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = getpgrp(0x0) ptrace(0x421f, r1) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) creat(&(0x7f0000000700)='./file0\x00', 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000000000000000006400000000000000", @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000020000000000000000c83fc1a7ddc3a1cb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032f8d527"], @ANYBLOB="00000000000000000000000000000000de00000000000000", @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB='\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\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\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\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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x0, 0x1, &(0x7f0000000400)=""/243, &(0x7f0000000500)=""/37, &(0x7f00000007c0)=""/239}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000900)=&(0x7f00000008c0)) 2018/06/01 02:50:02 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe923, 0x2000) read$eventfd(r0, &(0x7f0000000040), 0x8) syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0xffffff94, 0x4, 0x5}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) dup(r0) 2018/06/01 02:50:02 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000003880), 0xfec4, 0x20002806, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000003a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0)}}, {{&(0x7f0000004180)=@nl=@kern={0x10}, 0x80, &(0x7f0000004540), 0x11b, &(0x7f00000045c0)=[{0x10, 0x0, 0x24}], 0x10}}], 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000bcd5479fd3883ee527fbec8b937f5b425db01c86926595edc7e9cb7aa50790e7ac5917a66bef96601c3f251abfab8aad4cc089bdd956b5bcdb75417c6d93a5236833b666fbb81e6b5fd3b81dc1afeb1c3a801a516b8fc6960fac584cb500de9379ba32ef0ebf06072ba4fc0bab4c9fb5231b351ee07c06dd68b505c236b2d6ec3dfdf63"], &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x100000000, 0x1, [0xc911]}, &(0x7f0000000100)=0xa) 2018/06/01 02:50:02 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x6, 0x2, 0x1, 0x7f, 0xf5ee}, &(0x7f00000001c0)=0x14) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)='|', 0x1}], 0x1) [ 124.577004] ================================================================== [ 124.584412] BUG: KMSAN: uninit-value in vcs_read+0x18ba/0x1cc0 [ 124.590386] CPU: 1 PID: 8075 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 124.597650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.607003] Call Trace: [ 124.609595] dump_stack+0x185/0x1d0 [ 124.613239] ? kmsan_internal_check_memory+0x159/0x1e0 [ 124.618524] kmsan_report+0x149/0x260 [ 124.622333] kmsan_internal_check_memory+0x179/0x1e0 [ 124.627443] kmsan_copy_to_user+0x75/0x160 [ 124.631680] vcs_read+0x18ba/0x1cc0 [ 124.635321] ? vcs_lseek+0x470/0x470 [ 124.639039] __vfs_read+0x1a5/0x9b0 [ 124.642682] vfs_read+0x36c/0x6b0 [ 124.646144] __x64_sys_read+0x1bf/0x3e0 [ 124.650123] do_syscall_64+0x152/0x230 [ 124.654014] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 124.659200] RIP: 0033:0x455a09 [ 124.662383] RSP: 002b:00007f011f275c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 124.670084] RAX: ffffffffffffffda RBX: 00007f011f2766d4 RCX: 0000000000455a09 [ 124.677346] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000013 [ 124.684625] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.691889] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 124.699151] R13: 0000000000000567 R14: 00000000006fd248 R15: 0000000000000000 [ 124.706415] [ 124.708032] Uninit was stored to memory at: [ 124.712364] kmsan_internal_chain_origin+0x12b/0x210 [ 124.717461] __msan_chain_origin+0x69/0xc0 [ 124.721692] vcs_read+0xd01/0x1cc0 2018/06/01 02:50:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff, 0x0, 0x0, {0x2007}}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x2a0032f682ab57d4) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x17, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'lblc\x00', 0x2, 0x9, 0x3e}, 0x2c) 2018/06/01 02:50:02 executing program 0: unshare(0x100) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101000, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x28020880}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newtaction={0x1d0, 0x30, 0x810, 0x70bd26, 0x25dfdbff, {0x0, 0x1, 0x6}, [{0x13c, 0x1, @m_connmark={0x138, 0xc, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffffffffffffa, 0x1, 0x10000006, 0x1, 0x2}, 0x8}}}, {0x100, 0x6, "5bfbb4e80000d6b7cd50362b49af435109a3b3454a5c72b7b55e007c9eabd6b0597295712699f1c731ce2276f5eeea242db8c8488070eac399e909f889d6817e1972a5e3202b53ad4292b9164d4c56320dd1ead35f1defbddd369bfcc7996a584185d44cd4f0c387a37f2cd90661408f7627bcb38e2d2004295d9cce66b1fdefa8fe0c48bda02be7555ec8b8d85e96b1b752543c750e18cbbfd34788e1e19df5d42d17ff03bcdcf9311adf43271c2d11c14f021386ce89f573f6fad0d95264fef77ad11c50f8fb10d13285620dc8ca1b70477d56b77aed52f449385beb78dc2c527a8fad4d7eb0f8a6726df45e6bc7268dd6d7cce7e7746443"}}}}, {0x80, 0x1, @m_bpf={0x7c, 0xe, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x6}}, {0x60, 0x6, "a25df03b36f121be782a595802395948967572c5fcbb69789c2c261a72801cf7ad2faa3c76c44281a5a9980aad1d69efcbd890579645726ee966a6a46fd2e7fd5d063ee32c884bf4aa84a64a52e7637fd5406090b01eafbb8443"}}}}]}, 0x1d0}, 0x1}, 0x8810) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x4080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000580)={0x54, 0x9, 0xd55, {0x0, 0x1c9c380}, 0x9}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), 0x4) r2 = gettid() getpid() ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000540)=@get={0x1, &(0x7f0000000440)=""/132, 0x400}) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/sockstat\x00') r4 = fcntl$dupfd(r3, 0x0, r3) lseek(r4, 0x0, 0x0) 2018/06/01 02:50:02 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x12000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8001, 0x0, 0x7, 0xe4c7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) socket$inet(0x10, 0x7ffff, 0x0) socket$inet(0x2, 0x802, 0x9) [ 124.725228] __vfs_read+0x1a5/0x9b0 [ 124.728846] vfs_read+0x36c/0x6b0 [ 124.732296] __x64_sys_read+0x1bf/0x3e0 [ 124.736265] do_syscall_64+0x152/0x230 [ 124.740152] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 124.745333] Uninit was created at: [ 124.748880] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 124.753985] kmsan_kmalloc+0x94/0x100 [ 124.757786] __kmalloc+0x141/0x350 [ 124.761328] vc_allocate+0x438/0x800 [ 124.765047] con_install+0x8c/0x640 [ 124.768675] tty_init_dev+0x1b0/0x1020 [ 124.772563] tty_open+0x15e7/0x2ea0 [ 124.776190] chrdev_open+0xc20/0xd90 [ 124.779904] do_dentry_open+0xcf8/0x15f0 [ 124.783963] vfs_open+0x1b7/0x2e0 [ 124.787418] path_openat+0x4724/0x6470 [ 124.791308] do_filp_open+0x261/0x640 [ 124.795104] do_sys_open+0x624/0x960 [ 124.798813] __x64_sys_open+0xf2/0x130 [ 124.802698] do_syscall_64+0x152/0x230 [ 124.806619] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 124.811792] [ 124.813413] Bytes 0-7 of 8 are uninitialized [ 124.817812] Memory access starts at ffff880139c5f000 [ 124.822912] ================================================================== [ 124.830283] Disabling lock debugging due to kernel taint [ 124.835728] Kernel panic - not syncing: panic_on_warn set ... [ 124.835728] [ 124.843099] CPU: 1 PID: 8075 Comm: syz-executor6 Tainted: G B 4.17.0-rc5+ #103 [ 124.851750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.861099] Call Trace: [ 124.863688] dump_stack+0x185/0x1d0 [ 124.867311] panic+0x39d/0x940 [ 124.870521] ? kmsan_internal_check_memory+0x159/0x1e0 [ 124.875794] kmsan_report+0x260/0x260 [ 124.879606] kmsan_internal_check_memory+0x179/0x1e0 [ 124.884714] kmsan_copy_to_user+0x75/0x160 [ 124.888950] vcs_read+0x18ba/0x1cc0 [ 124.892587] ? vcs_lseek+0x470/0x470 [ 124.896303] __vfs_read+0x1a5/0x9b0 [ 124.899936] vfs_read+0x36c/0x6b0 [ 124.903404] __x64_sys_read+0x1bf/0x3e0 [ 124.907381] do_syscall_64+0x152/0x230 [ 124.911273] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 124.916461] RIP: 0033:0x455a09 [ 124.919643] RSP: 002b:00007f011f275c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 124.927351] RAX: ffffffffffffffda RBX: 00007f011f2766d4 RCX: 0000000000455a09 [ 124.934621] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000013 [ 124.941890] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.949162] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 124.956436] R13: 0000000000000567 R14: 00000000006fd248 R15: 0000000000000000 [ 124.964485] Dumping ftrace buffer: [ 124.968015] (ftrace buffer empty) [ 124.971703] Kernel Offset: disabled [ 124.975314] Rebooting in 86400 seconds..