[....] 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[ 19.171198] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.233150] random: sshd: uninitialized urandom read (32 bytes read) [ 24.708949] random: sshd: uninitialized urandom read (32 bytes read) [ 25.590946] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.4' (ECDSA) to the list of known hosts. [ 31.108574] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/23 03:47:57 fuzzer started 2018/05/23 03:47:57 dialing manager at 10.128.0.26:42441 [ 62.440874] can: request_module (can-proto-0) failed. [ 62.450116] can: request_module (can-proto-0) failed. 2018/05/23 03:48:30 kcov=true, comps=true [ 66.528813] random: crng init done 2018/05/23 03:48:40 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') write$fuse(r0, &(0x7f0000000040)={0x50, 0x1, 0x4, @fuse_init_out={0x7, 0x1a, 0x4a, 0x5, 0x0, 0x2, 0x0, 0xa6c8}}, 0x50) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="2fab487eb8a63f2252c39f8ec472e813099dcf7dbcfcb9a67c9084fc1542d07ca55e9a89a900ddd9da2cd343f32b4908c2b7c1f2651535554dfa855d7e9ee97b509784698f3a73b2043b491a875c4ee68137690bd7734b3b1458218212831b36b1810eb658540cbe518aea6bcb123ee5034e67fad357aaf8878636acf078a2e7a540ee29748b5f636eed696b4709ba815240ac5ffec73cf7287832c1058427722b1b6631c3f748ff28") ioctl$TCXONC(r0, 0x540a, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x2) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000001c0)=""/4) r1 = shmget(0x1, 0x4000, 0x1840, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) membarrier(0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x280, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xb2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r2, 0x0, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xc00000, 0x3, 0x2}, &(0x7f0000000400)=0x98) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000440)={0x2, "deb1"}, 0x3) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000004c0)={0x1, 0x0, 0x101, 0xfffffffffffffff7, 0x2, 0x6a}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x8, 0x4, 0x0, 0xffffffff, r3}, &(0x7f0000000540)=0x10) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000580)) socket$inet_icmp(0x2, 0x2, 0x1) connect$nfc_llcp(r0, &(0x7f00000005c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x134, "734ddaf67b2ae73de72e8418a675ac24975cb991c066d716659aa5cf12d72bfa6221dd128d266577875d471fe28fd266e75c8d4498366bf8790629d1f8b9e6", 0x27}, 0x60) write(r5, &(0x7f0000000640), 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000680)='bond_slave_0\x00') getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000940)={@loopback, 0x0}, &(0x7f0000000980)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000a40)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@getqdisc={0x2c, 0x26, 0x302, 0x70bd28, 0x25dfdbfe, {0x0, r6, {0xffff}, {0xf, 0x5}, {0xe, 0xffff}}, [{0x4, 0xa}, {0x4, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x10) syz_open_dev$admmidi(&(0x7f0000000a80)='/dev/admmidi#\x00', 0x101, 0x20801) write$binfmt_elf64(r5, &(0x7f0000000ac0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3, 0x0, 0x7, 0x5, 0x0, 0x3e, 0x9, 0x124, 0x40, 0x37b, 0x7, 0x8, 0x38, 0x2, 0x8, 0x80000001, 0x9}, [{0x7474e557, 0x7, 0x8001, 0x4, 0x1ff, 0x4, 0x7, 0x4cb}], "b8e63352ab91225dabbfdda679dc15dcf6", [[], [], [], [], [], [], [], []]}, 0x889) r7 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) fcntl$setpipe(r7, 0x407, 0x6) 2018/05/23 03:48:40 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x301041, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x7ff, 0x590f451df9ce3f50, 0xffffffffffffffff, 0x6, "b633a84c13deb5182df6a0758eee04a2d289372759bfa47992699c6baabb8d3677f35d9ce4e05d251b1641bd", 0x2}, 0x6, [0x1f, 0xa747, 0x7, 0x2, 0x6, 0x80000000, 0x6, 0x6, 0x4, 0x0, 0x3, 0x65bf, 0x80000000, 0x1fb, 0x7ff, 0x7, 0x1, 0x100000000, 0x8, 0xaaf, 0x9, 0x1, 0x0, 0x3f, 0x6, 0x9, 0x100000000, 0x8, 0x8000, 0x100000000, 0x7fffffff, 0x3, 0xc10b, 0x800, 0x3ff, 0x10001, 0x0, 0x7, 0xc60, 0x1000, 0x0, 0x7f, 0x0, 0x20, 0xfabc, 0x7fffffff, 0x45c, 0x7ff, 0x100000000, 0x1000, 0x0, 0x101, 0x1, 0x800, 0x2fe, 0x7fff, 0x3, 0x6, 0x7, 0x7, 0x84, 0x5e, 0xfffffffffffffff7, 0x100000001, 0x1ff, 0x8, 0x6, 0x3f, 0x7ff, 0x10001, 0x10001, 0xa3, 0x200, 0x2, 0x100000001, 0xc0, 0x79, 0x2, 0x4, 0x8, 0x20, 0x9, 0x2, 0x2, 0x9, 0x0, 0xfffffffffffff106, 0x1, 0x1000, 0x10000, 0x7f, 0x3f, 0x3, 0x4, 0xfcea, 0x3, 0x6, 0x5, 0xffffffff, 0x0, 0x8, 0x4444108e, 0x80000000, 0x1ff, 0x101, 0x6, 0x7f, 0x2, 0x80000000, 0x8, 0xc00000, 0x100000000, 0x4, 0x0, 0x5, 0x4, 0x3, 0xce, 0x98, 0xffff, 0x7, 0x8, 0x400, 0x38, 0x1, 0x9, 0x1ff, 0x5]}) getpeername$unix(r0, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000600)={0x52}, 0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000640)=0x7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000}, {0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x3f}, 0x7, [0x8, 0x2, 0x1, 0x81, 0x80000000, 0xfdd1, 0xe0, 0x8001]}, 0x5c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00') accept$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e00)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000f00)=0xe8) getsockname$packet(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000f80)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001080)={@mcast1, 0x0}, &(0x7f00000010c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001100)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={0x0, @local, @local}, &(0x7f0000001180)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001640)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001600)={&(0x7f00000011c0)={0x40c, r1, 0x2, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x1e4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x236}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x204, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {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, 0x3f}}}]}}]}, 0x40c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) setrlimit(0xb, &(0x7f0000001680)={0x1ce0}) getpeername$inet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, @multicast1}, &(0x7f0000001700)=0x10) sysfs$1(0x1, &(0x7f0000001740)='mode\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001800)={r0, &(0x7f0000001780)="862687e52284e8dc04d69bb049fde50d6d04e504e6952f677616593b0e0cb91da037b2cd061fec1f662043f78b8b3fc5e498be8f427cead278732320625ffde054d4f61cedfe147786afac67125f1a3a7a1be71af6e1a90c424748677fed5c799cac79"}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001840)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000001940)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001980)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x0, 0x8, 0x9, 0x5, 0x80000000}, &(0x7f0000001a40)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001a80)={r11}, &(0x7f0000001ac0)=0x8) r12 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) shmat(r12, &(0x7f0000ffc000/0x3000)=nil, 0x1000) lremovexattr(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)=@random={'btrfs.', "2a19404000"}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001b80)={r11, 0x7ff, 0x10}, 0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001bc0)={r7, 0x1, 0x6, @random="c86bab7a865e"}, 0x10) 2018/05/23 03:48:40 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x866b, 0x5}, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0x2, 0x5000, 0x49988413, 0xfffffffffffffffa, 0x28e}) r2 = shmget(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000180)=""/248) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000280)=0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x200, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000400)=0x5, &(0x7f0000000440)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480)=0x7, 0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000004c0)=0x1) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000500)=r3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) renameat2(r0, &(0x7f0000000580)='./file0\x00', r0, &(0x7f00000005c0)='./file0\x00', 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000600)={{0x6, 0x8, 0x5, 0x1, 0x77, 0x100000001}, 0xfc, 0x1f, 0x1ff, 0x9, 0x8001, "1c9bc791d7a81746137cac0088cb090b7fbe99470733078ee99b9804140813b9bf25d24b103a2e6554ed5c1826423e1d14dca34959b7e8db127bd7dc0986707586b85cef0b104a70067053a402899cfe7dba1b86c5e1921a99e77deab2da094f4a922f49e8f9410c97192fb461fee101bf14cf115bf03d2a5a873a34a699eae8"}) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000000700)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x258, 0x140, 0x378, 0x378, 0x378, 0x4, &(0x7f00000006c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @empty, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002, 0x1, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xb6, 0x6cd}}}, {{@arp={@multicast2=0xe0000002, @rand_addr=0x2, 0xffffffff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x69, 0x7, 0x1, 0x8, 0x3, 0x0, 'dummy0\x00', 'syz_tun\x00', {}, {}, 0x0, 0x20}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x32, 0x3, 0x7fff, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) linkat(r0, &(0x7f0000000bc0)='./file0\x00', r0, &(0x7f0000000c00)='./file0\x00', 0x1000) shmget(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) r7 = syz_open_dev$mice(&(0x7f0000000c40)='/dev/input/mice\x00', 0x0, 0x1) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000c80)) ioctl$IOC_PR_RELEASE(r7, 0x401070ca, &(0x7f0000000d40)={0x9, 0xbf4}) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000d80)={'broute\x00'}, &(0x7f0000000e00)=0x78) ioctl$KVM_ARM_SET_DEVICE_ADDR(r7, 0x4010aeab, &(0x7f0000000e40)={0x80, 0x4}) lchown(&(0x7f0000000e80)='./file0\x00', r4, r5) clock_gettime(0x0, &(0x7f0000000ec0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000f00)={{0x6, 0x7, 0xe2, 0xf582, "01b1de8ad67ed457382c5210c38175bea5f95a5a13a781de74baa2216141a54b6f0d3a6384ab18b5533d6c05", 0x3}, 0x4, [0x5, 0x6, 0xffff, 0x5, 0x400, 0x1, 0x5, 0x4263, 0x5, 0x1000, 0x85, 0x8, 0x3, 0x7, 0x101, 0x8, 0x8, 0x1, 0x0, 0x3f, 0xbf0, 0x4, 0x6, 0x40, 0xfffffffffffffff9, 0x6, 0x5, 0x8, 0x5, 0x1, 0x80, 0x80000000, 0x1f, 0x100, 0x3f, 0x4, 0x400, 0x3b7f, 0x1, 0x3, 0x9, 0x0, 0xb07, 0x7fff, 0x7f, 0x8, 0x3, 0x8, 0xfffffffffffffffd, 0x5, 0x9, 0x5532, 0x1, 0x3ff, 0x7, 0xfffffffffffffc00, 0x7f, 0x5, 0xf6a, 0x0, 0x9, 0x0, 0x3, 0x9646, 0x100000000, 0x5, 0x80000001, 0x4, 0x8, 0x66bb, 0x3f, 0x80000000, 0x4, 0x0, 0xfffffffffffffffd, 0x6, 0x9cc, 0x8, 0x1, 0x5, 0x3f, 0x8, 0x9, 0x4, 0x100000000, 0x3f, 0x9, 0x83, 0x4, 0x8, 0x9, 0x22c80000, 0x401, 0xcbf, 0x8, 0x7fff, 0x8, 0x3f, 0x9, 0xfffffffffffff800, 0x8, 0x0, 0x4, 0x9, 0x8, 0x100000000000000, 0x1828, 0x101, 0x511, 0x0, 0x7, 0x5, 0x20, 0xfffffffffffffff8, 0x0, 0x7, 0x800, 0x6, 0x1f, 0xffffffffffffffb9, 0xbe, 0x1f, 0x470f, 0xdb7, 0x8, 0x1f, 0x5, 0x6], {r8, r9+30000000}}) 2018/05/23 03:48:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x28400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc000, 0x0) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x2, 0x1, 0x8, "1ab0e57d33878eac4c7f3ad402dfb2aa3077e8c9c8c9c0fe9b7a2caa371a78dbda9908eded4e727270f6112d30695a70ff3556b34fb032752f079cbfc774bd"}, 0x60) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000240)={0x862b, 0x10000, 0x25, 0x9, 0x7, 0x8}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000280)={0x3ff, 0xffffffff, 0x17a}) unlink(&(0x7f00000002c0)='./file0\x00') ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000300)) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000340)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_bridge\x00'}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000003c0)=0x5, 0x4) readlinkat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/236, 0xec) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x60) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000680)={0x3, 0x3, 0x3, 0x400, 0x6, [{0x4f, 0x2f, 0x7c1d, 0x0, 0x0, 0x400}, {0x4, 0xdce1, 0x9, 0x0, 0x0, 0x80}, {0x1, 0x3, 0x7fffffff, 0x0, 0x0, 0x1}, {0x7, 0x7, 0x2, 0x0, 0x0, 0x2a09}, {0x401, 0x8e7, 0xfffffffffffffffc, 0x0, 0x0, 0xc}, {0xfffffffffffffffe, 0x8, 0x8000, 0x0, 0x0, 0x80}]}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000800)=""/58) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffa) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000840)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @random="269fb65f4f48"}, 0x20, {0x2, 0x4e24, @rand_addr=0x3}, 'team0\x00'}) syz_mount_image$ceph(&(0x7f00000008c0)='ceph\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x1, &(0x7f0000000980)=[{&(0x7f0000000940)="6319a6c4b2126a6996ae78d553c0a4a1c24428142d86dbbdff46c77f8d84befed7d0fc93e4f0077cdb6fd24d10", 0x2d, 0x80000001}], 0x100001, &(0x7f00000009c0)="832700") ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000a00)) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000a40)=""/82) writev(r2, &(0x7f0000001080)=[{&(0x7f0000000ac0)="91d1e950fa5fde7e1cc836bd673fc9ed9781391b53b17c277da5b01edb334341250f79100445bcce8320f150ad21cf0652305252634b", 0x36}, {&(0x7f0000000b00)="db8b434ec0bdafae328ea57869359b6e5f81c9eac3d86297d91668d4b36050bbf952d891f8a48a7666cd27eeb2aa668b2b91f0e8f279bd34ff1d62ad8b3cd5c63edb6b6e469cfe3527067ea6ced569c0e31c980a1d14dce5fc958797d01586ad5d185fb9f36ade2b11fbc8d1850e79b6b08f6dec12e01b22c4faf1d33cdad5ac9293d503c02e7e203da22fe3514863e4b00c65da2e526c198b39bcb0", 0x9c}, {&(0x7f0000000bc0)="885fdba861f22f885bcc6c4c8150df5ac59386fea275959ae129f22c3b300ddb3c3759e0096a7cebbd7da281bc4ab3e1773fc7efbfddc19525ca090d8a7089dab7c9", 0x42}, {&(0x7f0000000c40)="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", 0xfb}, {&(0x7f0000000d40)="a4c6a2adbf238814b34ec70b6241856d9cbaf27781eaff7005ea64294e13b1cd7e7a8fb505cdb8d59e1510debe4fe69472db9d8d50fd9101aa9756b9dbe5be53a5072e449a7220e241ebae1d15952406ac1e01000ff0ca8c475e46c8e9a3eb052b7eafdd6d3f2d97a79ce31b23079a18a0752673edec434f055dc47894b34fa94306d0a7d657225781e0ab16fa36337b1b848af0db89d1b14cdd0d6ee2d05c6d6d227193bb365c6f40664cbef7c32e9c2e44e332c22df24bd7b927589dadeb8765c7872a75be89462e8623c47437cb9e12803c3f53eaddb30561f16b593cdfeb728bc57d2514a40b99a13f6cffb172bce84b8c96d0", 0xf5}, {&(0x7f0000000e40)="157d6ef36697791e60338220c70ace9815feb36e2b73c7f2c0a5b02c7cdc1190a2a0ec0a7814a4c9e549441be5a70a46ccdc516bb408a9d845547d1c044aa0afe1c8cb5040ec", 0x46}, {&(0x7f0000000ec0)="1dee53e508093cba0fa42c54a06cbc5cfe1a94c60c062f98ebeb4e751fa6ef4ceef1a7c57c2c32e4b995de40663311211de8d2e5c3b5a05bbb410c15a7bead5498c7458753c183783820eac84336941f5fec5e8fada481063c1c4efbe05d81c688465e2c3bf17939adbff974feddc07e356c2db47e7d11b8ead94b860e9c41e082d25185aea70ce01ebdfde9", 0x8c}, {&(0x7f0000000f80)="aa146613bedc219c1e0ddb4ccc16245c81f3ce5e1897edae6e5da4589e9061770ab0af84744d574f1fee3e3069e5583411b526af321b41cae804e2da2780637c57a00a7deeb241521bd418ba1d5acf8d51f6", 0x52}, {&(0x7f0000001000)="dae7037eaa1a5c0c747531d152b93b4b0c76c6ab8792eb4378cb0fae0ee29464fd3b67303c5923e35b26ef8aa03b7c68b29d8522fefecc4dec4ed33048b101c5bc42862f8f444b39b259d8602c5de9a8e41f47662ca3e9a4f9088f79e4dea0977787ea91", 0x64}], 0x9) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001140)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x8, 0x5, "27ca6b1076828873a7485e3c2bbc06810c05c15ea1c8c5a9b41c0b22beaaa86086bc67aa15365a80f8f9c5729beb5ce57c81757e42a254576ce465b378bf758ebbf8e3105b8ffc0f53e90872777f1faa"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001240)) seccomp(0x0, 0x1, &(0x7f00000012c0)={0x7, &(0x7f0000001280)=[{0xb6, 0x6, 0x5, 0x6}, {0x4, 0x200, 0x5, 0x80000001}, {0x2, 0x817, 0x200, 0x100}, {0x8, 0x5, 0x8ba, 0x7fffffff}, {0x2, 0x8000, 0x2, 0x7}, {0x7, 0x1, 0x4, 0x1}, {0xfffffffffffffce3, 0x9, 0xffff}]}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000001440)={&(0x7f0000001300)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)={0x54, r4, 0xa09, 0x70bd2a, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001480)={0x1}) 2018/05/23 03:48:40 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x420242, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/238, &(0x7f0000000380)=0xee) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7389, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x7}, @in6={0xa, 0x4e24, 0x32, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}], 0x64) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000480)) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000004c0)={0x1, 0x0, [{0xb77, 0x0, 0x5}]}) seccomp(0x1, 0x0, &(0x7f0000000540)={0x3, &(0x7f0000000500)=[{0x200, 0x8, 0xee, 0xffd4}, {0x9, 0x0, 0x1000, 0x635}, {0x5, 0x4, 0x5, 0x101}]}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000005c0)={r2, 0x1}) getsockname$netrom(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000680)={r2, 0x32}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000740)={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1, [0x1, 0x8, 0x12, 0x4, 0x3, 0x3, 0x2, 0xeda]}, 0x5c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000007c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000800)=0xc) syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$EVIOCGNAME(0xffffffffffffff9c, 0x80404506, &(0x7f0000000880)=""/184) socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000940), &(0x7f00000009c0)=0x68) chdir(&(0x7f0000000a00)='./file0\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000a40)=""/33) socketpair(0x4, 0xa, 0x55, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(r3) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000ac0)) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000b00)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000b40)={0x1, [0x0]}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000bc0)={r7, 0xffffffff}, &(0x7f0000000c00)=0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000c40)=0x17b, 0x4) ioctl$TCSETAF(r6, 0x5408, &(0x7f0000000c80)={0x8, 0x1, 0x2, 0x5, 0x800, 0xe541, 0x0, 0x0, 0x9, 0x5}) 2018/05/23 03:48:40 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0xffffffff, &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/packet\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000002c0)=0x271ea192, 0x4) r2 = accept4$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x3ff0000, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000380)={0x10000000}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e21, 0xf4f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000540)=0x7, 0x2) accept4$vsock_stream(r2, &(0x7f0000000580)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x800) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000600)={0x0, 0x2, 0x3, &(0x7f00000005c0)=0x81}) getpeername$unix(r0, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000700)={0x33, @multicast1=0xe0000001, 0x4e22, 0x1, 'wrr\x00', 0x14, 0x0, 0x62}, 0x2c) link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00') bind$llc(r1, &(0x7f00000007c0)={0x1a, 0x30d, 0x8, 0xe, 0x7, 0xfffffffffffffff9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000880)) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) nanosleep(&(0x7f0000000980)={r5, r6+30000000}, &(0x7f00000009c0)) getpeername$inet6(r3, &(0x7f0000000a00)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000a40)=0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000a80)={'HL\x00'}, &(0x7f0000000ac0)=0x1e) 2018/05/23 03:48:40 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x80000000, 0x4) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x7, 0x4) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000200)={0x3, r0, 0x1}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) sendmmsg$alg(r0, &(0x7f0000000680)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)="a83908c437c95a2fbc2efd5ca5bc5c", 0xf}, {&(0x7f0000000300)="347f21e8b7a6547d6763ebced533c0ea669f13229c2d1f345b78c219941e0da5dd1e1693b7ebd1d9182ae0c97fda1ad523f05e0c81f7a3d03687d068424cf0e25e31556f5781a6439a1926a1de461c5a1b08d947615b702424bcd53405b80308a9c23cbdc647fb8a2dde2aee096a2f41afc0fbc159f0", 0x76}, {&(0x7f0000000380)="2f0fedafd91480758ee6b26dcd72c80ea21926335013bb4a9cc39745980cc9c3eda963bc69818896cddd2ec3468bff40ab133100d6221c94f97fcef308f3d706350795505745127975d3274a46e513a7c45fb00d455e8e8661fc4dd4b49237c34f3b3ece9324928e27551ec637c7c89f680e6e717c3f185c48", 0x79}, {&(0x7f0000000400)="da08df4c40a688c530d4f05bb960dfaeb014165171d8ac7e472b558080b6c48078857c7b57f16352258120326510c7f1c23cdd685236d24fccf859b2265edde52e1f4e2a2385a86035ffea2d0589f97c2d43e439f4a4cedfdce74a6ea7c79c7d3d656c1ead8c188030fefbb99a47360abe1774abc9d77dc10d8553c9572bbecc173b05d8b7cdf92aa4857bd33bf236590630ef02d7b0325b5c132f3c021dc8d7d1747b8286a1ea011e87ab99b0ea04b4fa90e20b9631532b641583ec76e48cea435142555da837c3ccb1a93e1ee2ff4d5080dd1642453817a999c1d6bb5c0c74a2d78ea1504f9a183bc044184ecaa9e1275ab81486224f15", 0xf8}, {&(0x7f0000000500)="b72d7d688bdebab53472cb880a1e7c032110608c00ceb31c08e86813f063917e477d565d", 0x24}], 0x5, &(0x7f00000005c0)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x68, 0x117, 0x2, 0x50, "a743ab196566bb09e705cf535ef4fd18a448f772fb54243e1dda3dd5028daa70d6376b6a71d0f5ed9237a19170c9d1bd68af0f93670e4e30468873a067f200749c3963c0a227e88534e4b9e9851178e7"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0xb0, 0x20000000}], 0x1, 0x4000) r2 = dup(r1) fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, 0x0}) r4 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000700)={r0, r0, 0x800}) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000740)) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000780)="b5b8c34c1656") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x0, 0x0, 0x77, 0x7ff, r6}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={r6, 0x7}, 0x8) r7 = dup2(r1, r0) pause() ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000008c0)={{0x3, 0x0, 0x3, 0x3, 0xc3}, 0x7, 0x4}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f0000000980)={0x2, &(0x7f0000000940)=[{}, {}]}) timerfd_gettime(r2, &(0x7f00000009c0)) syz_open_dev$ndb(&(0x7f0000000a00)='/dev/nbd#\x00', 0x0, 0x4040) ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f0000000a40)) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setns(r5, 0x42000000) 2018/05/23 03:48:40 executing program 6: r0 = memfd_create(&(0x7f0000000000)='ppp0ppp0{\x00', 0x3) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'team0\x00', 0x401}) finit_module(r0, &(0x7f0000000100)='+\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x81}, &(0x7f0000000200)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) setuid(r4) prctl$getname(0x10, &(0x7f0000000380)=""/184) ioctl$KDSKBLED(r0, 0x4b65, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff, 0x0, 0x0, 0xc, 0x5, 0x400, 0x20}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={r3, 0x40, &(0x7f0000000480)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r3, 0x86}, &(0x7f0000000580)=0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000005c0)=""/117) timerfd_settime(r0, 0x1, &(0x7f0000000640)={{0x77359400}, {0x77359400}}, &(0x7f0000000680)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$alg(r0, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x30, 0x117, 0x2, 0x19, "cfa6258496a573cc9b5c28486e5542a85ef574c6552ce2a1be"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffeff}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}], 0xa8, 0x4000000}], 0x1, 0x44001) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000800)={0x1f}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000880)=""/236) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000a00)={0x0, 0xff}) ioctl$sock_ifreq(r5, 0x891a, &(0x7f0000000a40)={'vcan0\x00', @ifru_map={0xfffffffffffeffff, 0x5, 0x0, 0xfffffffffffffff8, 0x7, 0x30a}}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000a80)=0x8, 0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000b00), &(0x7f0000000b40)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) write$binfmt_elf64(r5, &(0x7f0000000b80)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7fffffff, 0x7, 0x2, 0x9, 0x3, 0x3f, 0x4, 0xf9, 0x40, 0x88, 0x6c, 0x0, 0x38, 0x1, 0x3ff, 0x8}, [{0x7, 0x40000, 0xcd, 0x8, 0x5, 0x0, 0x2, 0x9}], "7a708b4d5c1bdda4d27dd1efc4b61579347bcf90da4753fc04811ac25ab6e00eed114d8887f5adab8442312536a8576b7dab6cead49b4f5fa7a148e5c1e16cef2c8993b337386a821868531e5a13efcbb8f49aaa22806c198f0fc787eea4ba327862f110944b63a8571424d2136afb5698247a899eefbefa58966fcbe249c4a66b08833fc70c04e01a657b333660f15dab658715bf011cd0c2837902d4473713f793414c85d7b8f4d44dad24ea072c7a50b8887c558e41041fec405505469a8b845625d845a65638114b21f2512dd9f29832047d00e6855aa5a2c81b4f8c40d436a6368f6ddc6304fd7a7c5a1e1d8f381599875b7ed1", [[], [], [], [], [], []]}, 0x76e) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001300)={'sit0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001340)) [ 74.951152] IPVS: ftp: loaded support on port[0] = 21 [ 74.987088] IPVS: ftp: loaded support on port[0] = 21 [ 75.048905] IPVS: ftp: loaded support on port[0] = 21 [ 75.054899] IPVS: ftp: loaded support on port[0] = 21 [ 75.061049] IPVS: ftp: loaded support on port[0] = 21 [ 75.071980] IPVS: ftp: loaded support on port[0] = 21 [ 75.113344] IPVS: ftp: loaded support on port[0] = 21 [ 75.130753] IPVS: ftp: loaded support on port[0] = 21 [ 77.039010] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.045738] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.074299] device bridge_slave_0 entered promiscuous mode [ 77.221707] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.228170] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.235569] device bridge_slave_1 entered promiscuous mode [ 77.252779] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.259206] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.274307] device bridge_slave_0 entered promiscuous mode [ 77.301945] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.308377] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.317653] device bridge_slave_0 entered promiscuous mode [ 77.326405] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.332782] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.344496] device bridge_slave_0 entered promiscuous mode [ 77.361369] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.385459] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.391909] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.413066] device bridge_slave_1 entered promiscuous mode [ 77.426539] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.432974] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.444718] device bridge_slave_0 entered promiscuous mode [ 77.452685] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.459155] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.466874] device bridge_slave_0 entered promiscuous mode [ 77.476155] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.482546] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.493409] device bridge_slave_1 entered promiscuous mode [ 77.502512] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.508931] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.516937] device bridge_slave_0 entered promiscuous mode [ 77.526969] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.533373] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.541750] device bridge_slave_1 entered promiscuous mode [ 77.550449] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.559433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.567255] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.573682] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.592884] device bridge_slave_1 entered promiscuous mode [ 77.613906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.621359] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.628558] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.646185] device bridge_slave_0 entered promiscuous mode [ 77.662640] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.669084] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.684862] device bridge_slave_1 entered promiscuous mode [ 77.692735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.701207] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.707591] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.716683] device bridge_slave_1 entered promiscuous mode [ 77.735732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.743702] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.750137] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.794924] device bridge_slave_1 entered promiscuous mode [ 77.804277] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.811622] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.822505] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.832387] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.843085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.905008] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.955798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.964548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.981477] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.991721] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.045116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.108012] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.131750] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.270208] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.287736] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.300180] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.343271] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.384602] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.404567] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.441166] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.452582] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.461358] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.472150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.483221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.526160] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.540488] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.550015] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.565409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.572409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.592567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.600689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.616289] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.663671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.676172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.689082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.697368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.712320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.719568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.726621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.744681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.769145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.779180] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.786694] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.794725] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.817064] team0: Port device team_slave_0 added [ 78.837717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.854672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.870591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.880986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.890616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.898052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.913068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.935673] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.949411] team0: Port device team_slave_1 added [ 78.974151] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.981734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.989868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.005973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.085322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.183870] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.195419] team0: Port device team_slave_0 added [ 79.217110] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.232950] team0: Port device team_slave_0 added [ 79.250625] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.267907] team0: Port device team_slave_0 added [ 79.286877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.297847] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.307840] team0: Port device team_slave_0 added [ 79.329556] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.339233] team0: Port device team_slave_0 added [ 79.350310] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.369876] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.382656] team0: Port device team_slave_1 added [ 79.400069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.409761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.433541] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.446977] team0: Port device team_slave_1 added [ 79.453799] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.464199] team0: Port device team_slave_1 added [ 79.472133] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.485795] team0: Port device team_slave_0 added [ 79.492728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.503542] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.518259] team0: Port device team_slave_0 added [ 79.532752] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.550688] team0: Port device team_slave_1 added [ 79.561837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.569209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.578518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.591757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.599708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.613428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.620678] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.629420] team0: Port device team_slave_1 added [ 79.636283] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.645403] team0: Port device team_slave_1 added [ 79.653292] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.664204] team0: Port device team_slave_1 added [ 79.673621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.683850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.697174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.704134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.718592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.731323] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.738225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.746928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.761513] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.770337] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.779158] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.788335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.796854] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.814160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.829893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.851626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.874620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.890371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.898656] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.909855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.917544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.925112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.932729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.941537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.949897] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.956996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.965360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.973137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.981908] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.991805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.003590] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.013321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.022244] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.033428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.042687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.069917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.099784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.115533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.123799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.131496] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.139196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.146925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.154738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.162590] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.171928] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.179602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.188110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.200306] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.208494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.220360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.232934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.244884] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.253553] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.261592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.280618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.302824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.322150] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.333652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.342528] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.350449] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.360142] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.369639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.402090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.427506] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.449579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.461687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.469698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.477555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.485456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.493407] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.501258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.517583] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.527078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.549836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.581108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.588627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.605243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.625419] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.632584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.646234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.486083] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.492732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.499761] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.506163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.526616] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.533776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.569891] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.576320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.583047] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.589460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.640112] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.798194] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.804634] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.811382] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.818076] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.848524] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.886061] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.892503] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.899204] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.905620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.958009] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.969545] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.976084] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.982798] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.989201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.997747] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.012896] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.019324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.026041] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.032447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.080796] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.094127] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.100527] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.107611] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.114071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.123225] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.137640] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.144064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.150719] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.157102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.175930] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.591281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.608109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.638203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.662894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.670166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.677545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.684936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.735730] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.760174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.971570] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.022990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.180487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.205993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.225776] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.236340] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.260641] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.292145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.393079] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.534241] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.633332] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.665771] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.682096] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.695884] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.702216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.714094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.751071] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.786269] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.792526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.806575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.855714] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.862579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.870739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.003184] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.009482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.025192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.156948] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.163810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.171268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.193107] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.204464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.224818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.238781] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.253484] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.270944] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.292917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.305563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.342788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.370873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.384015] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.421835] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.637913] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.668834] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.691752] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.708352] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.794274] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.178457] Unknown ioctl -1071619050 [ 91.236628] Unknown ioctl -1071619050 2018/05/23 03:48:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4610f3", 0x4) sendto$ipx(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "d8a1f1fa7ded"}, 0x10) 2018/05/23 03:48:58 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000004480)=ANY=[@ANYBLOB="0000030000000000000065000fc0000000000000907800000000e000000100009078e00000015c6a3ba2e98dc2ae91592abc2c2ec8ea496a02e87353d15c5bcdc42b094f63dd53a538b35b5a62d4b530f7c85baeacfb5a0f2926e32de3bf2809efa98c89e7b9ee61a210e6101a7a8f8636086ae0d17985a24e19a66e33a0218fe22bef1116750bfdb0e8b704f8bbb2124c000f50dc22a0abbd5193a39081decf7207d74982f9a970784630d805b64c7b0092215e8a2b0f57c5de52b3da8ad01980eb1932f64aa4c96537a0947ca79b312e6f019f283ef1763946bc4fda0201c76160f1037a7f4b68fabd6dab10357440a86c82b83e8a5e9b5e359e364e95dbfe9f5d92a64fe4ddb9b4f65290ebaa05666649a53d73a07684344930b91f31b5d2bca478a7d8965149d6bec2937be317bc5bd155ff4db5448d644aec0d37d4dc9ac2c5d2814601f6a3e3147b64d582ee0b4b6760f9f8eda38ff3ea5af8080f5f9533423cefa236b14b5cbae9a4f2e862b374bd4123ccc10088c233b5ef03148241a9d08dc31d9c81ee5eb2f837d9c9775ced22178328d2aa58478f50026a2dbf512c92df49c4816869828ed8afa1154bc39018243028b3a4b17c03c2bf34ab2fa68e9b09679a2eee7fcc562d8429cb5229a5f389d8def6cf613f950be6f3b90ec682ad3b2b904c4d90863aa6ab58b23ee88dcb8b3d6e04ea7109f38cc40914bf3e53d837f869b8200c9c793607d7a5ee4c55966334dbbf2f18495ad05f77b58784b81b39216310ebe1b6b7c71246672035d4087d5f13387cb8b3f1553dcb5b27b2d01bb52ec47c86c06f9ee96edabca989432cddd112713449fc83c3bb9f76b4b10b8b0dcee7b9251d9c6e0b9e7674fd34a86ffe7a2f0651f9f6266b52f1d42c9e21d1709ed8282b3c2aacc0779e946eadfeefff55ae660784d6d106ca9334963b87f6727b607c77e30ba3eab2d7205eb61a87408b451f91919066bbbb6ec91e3b6d1ca20ce9161546c16214dd39c33266aef97bdae11fd03d9972c460254a5b345594059f4deaf47f4af79a04a2a5cb5ac792fe184d31f70ae219de372c3781b0ef64140d37177563b739cc917a5590bfd17537c1237910e6eaef2c1192a7bf6f376fc8597e7f89954fe9ee4d0612e6b6f4b9bb625f548624287206a214482e8296c50bf7df5fa07776219c6672409bcf1e52d3f3b92317e5f50dd53703b6bb49e6d6d32cb5ef2ae93f4f13af66a5dd1afab0c9816e5e3e5a67cc272bd02c46bad92016d711805027b8b8bae7360991877077d1bd531db5908617b9f74b7a2e3073d0714557a409ea995235db4d823fe2a2e7f06a68030b6bcd659bf2c236b591f85676e3c1f76bed4c7a0bada3d17d93f9af406ecde99ed779765217f2bc05dc373cbc9877630d2ff091aa9d299ca648576d172d72f7423c0f9afa053161f6f8eda6dbc39ab69a7a99bac87f4c78fa12c813953dc1dcc9f2677af9013daafc1e5bdaddd1f012f8dc3c187355dde4d16462c147a7504ee1c92b5bd0e10715d9686430e54caeade50c5fce1e5f545230bc4d220379fccad0aa6a02e5a67b327fefa8554b3dabd92fb45e2c15acddf20311df490aaeebe508734310af8a64ee29953533d22c915a3ff4112fdf6e92f1621bc256802a0f8d3904180df586425ebb61a225a59639dadd242e6f8594b4f503725d50a184b68bed066d5d0dd55201334b6db0b6d7248e21a7d9d9041266c06b5e01f7d1a6e913f16114b8cdfd82cf6f9f65694d1996f926c9843aedf0ac606903cb36926bff7fe8e400f65c3ed2c0d72d3fc9e878aaeadb4ddff94cd1258f1810802d3220e22b482be0547537496ab3682e6b1f7e53d6228a547b5733c56f11ab17d6b5bff1c050914f007898a0381926f96861959145cd2bc0c55f7287d36fa0fa6348337da5b8c8263e064a96d6031f21622f3b91722d88e3379360fb0bf25164e0176fb6bcc019a38a3da8549c613b80a7a3892e757a585d325db69d4ba41d4ff0953281187f686718d1f3b6c173f8e1ce4e608ab004af25b57468c7dd2ddab376185fb951c0d33203a7894b703eea49307c5673e0742d56810c737a2f1c2efc3631253563e889740104d43fad7a447f17cee2263a3aa919ce9f03061357e0163627a1364b89ace03d32396adb90dcd33d7be90f0969813636d2aac012a27a152f34517cb655a8b37bec0f08db211167f711f4174e1894a5ec011908c7feac176fd9ed68f2ae9c01a6924aefca4b48e7d46f2d22fef04023f99da234468170931095d38dd481ddc6bbca90d47dcb5c47d626e2e9171f5183efbd52c290e9cb32b69ff1175b649402dd38d00bf72a4d2c42b10781af98fc3117e01a8c2501c4fcc84ef4d70f3ea5b32d1465cb76b4094d343c43df6725de3785772646e67dc11be5484b2a5b5a6fb10b5bef9b46cdd62fffb4c438e8051fff48b0857b4e811d3453de683c7c54b83d050c7161a4c45161ce63c37f7558f9b8536f96c5a1c83d9bff42de70603f53b70f54e162c274fa05bccc607c1370b81c66d2e62f6e4ded2d75c13274fd0fd7df440c24acf45d0f2acc0759e09d5e2f82b78e53cf74392208399dfa0708af2c4d72e984e978666316658870e78ebb32d7ef963faa58ce177e793f6fac0ae3f037803770620c74c03a7c8940be682260d7138cf020ec8e4b8a7af6090d314200a6f82607bc76f918375235f2c73ae5b9105a10fe401ca34124e101a2c8d241e7fcaaaf8053a54cfa2c5d5ee039a53bff6a12a09b383a17af6c9668b9e998304b1d3dd00dfd49069f234a20d9bd58e33ea7456c57fa8d9731b6476e6a81f802a9a93cf00522dd8902c4d7dc0dddb6d4b2ea9bbbaabc06c11342f700e5dbfeddc01289472657399aaa0be95fcc8e750f65082b781cbf909c28711e1b85b23ce6a3bcc4ef1e566d59971da9cc3513e92a6559ebb88753c82259465cf13cbdc827d230868bcd0149b9b839d61bc43542b1c9fbec76f09740587d993d06bfbc713b9c700929011a3a35a254fa634f78168c1a27092af88205878af06ece05f61311d5dcc32295cb41fdf6429b6e0e5826c6e8eda7122eceba23108710409ee475d7e75fa2a4ffc98c658a16940f24a1b81364e19a4de4c7d416df0bc231ebb4ba8201ba35a3741903975f85937851d109e9b33adb8f939ee6153955c23c383522ece51be016774e24dac374684ef01a19f534c08a567d2b23a286cb13ccb31d1c5b87e0ff008621700f0f487f3be04d00dd144589b08d0cd5fab58f53348a27e8e4c071641b13628c66cc2725e3546eb75be5ec6d496b6dd88b8deafc1208b167a1686b665c1a2b181a8428aa1f71b215c2df269f1d516fc98654b87cb48c24749569d950cdd8b30c3b5e3a669e82d22d29580242ef587068286317162cd74d87ee6b5e342dd6ece014b256f8c7aea35442938d6a17f1090563052fe09675170753135ad72cfba6341e39751081272ca0a8aed6f6e14e5897a4e3045603bb2e85a94be5190bb0f13c95505c9403ef54d71b5a144725c460a84e22d97c9c868314098fab61e24c0997fe4c8b8ab503721bdbfc402bde5693f266ffa5750b17c25b01f2df700aa922771ecee329f30558581bc69a809a38c1381f7ca5b13925787d4cfa521697add713741e00b02df2e20a278b05ddbb16a1fabe1d149690644d71610522dc726c48f6db5064c60aefbe851a8c0326101920ed2c5c7c288ffb6f8fd5d4696dc5748a0a74913d1848430133da9e94526c8d685034ac7d55ec50bfb9d0e51cf16146c6c9ff460de34b40c177ed485716bb819f0f3a5b0e48348477ca2772191938183ac2be9ddc4ba4ccb7c8d14e00d0c7c33bffb2b7767ccf3d98683c18b7fff8fc898e39f9de67a67bd2bb9fd1540f128db578c686be2a9af90265adf81e37ddf1055e9e91bd478af4ac4afcf737bd8fb0072da8865dcc289a794a023b9fe42ba7e3f87c7d93b599accfd6c0e38c2d54d17e395729911414a8c0db5ad6fb3ef5b43c5898a50f1e020b2e623087d5e1aa3594ec4cc9e13de86214cef0426c1b540a3b7bbe32856286aa7e42a5218f785a9d90ea7da663307a270b1a0dfa8b04ac318930fc74dcb709dcfb4da41b5e19fad24a85c003e572a2702ce6f44b03b065cf1acf1c5cd160aa5a081b9fbc52655cce1f5156e9431febfca763e058aeb430e699b99362052eb9e79a39aa4d12366aa7e2c117761991d7c9414d32ab9fcea97bd0765dec1d15fea26ac2c03e5ba7586964b1f1510f0b3ff303c127fd0582e6fe6eca2b1d7e86d93d4e45f83a623528e7f66964ce7154bda2fc005e57ce63b936e525661e96def4553a21f8d9318133843f88dc81d39671c8327921a5fc98dd460e1389b3be9403697fdc366f1e2102565c8a7a7221aca4861f38f1dce8b82eb4cd9239d85496405b7df0cb306e4a72e7fca27b63a8917a4906803585929a227d15aeb960cf5736d38027e1a87a263c6d6aa9aca12515dc815a4848f632f5c7d1e5bee3c0b41365847a5372fa28bec606cad8ec30f262c5f8cb6920c199c5d1a5c5faa2bbb04d0eaa82c2f0e37ebecd51d3c5150f8b95292977700e13bad7abf5b25653548e62d4d9fd1becc6fd0c5b11cb0423da420965be5c3ba8dc30bcee1e3263f8fe345a4b006af1097e13c003850da8253a65b30b500875b812549b4e63a9b507401a1620756ace4f5e289627f43597dddd9a661c8dbe763ab0d82a7dbc127981bbe879124384d14a75b50e2592bfd49a48de588e06ce2cd454a6fb1208b4fb1c38baaca051d11c2f2999776935e1751896a47d31baa5802b6b149af256e0791f0e18423d4a1fc663c1b2e76ca1b66cd84b75e4fff6afdafedce670da78c6034ebbbf28200be38acf1ed8dc2a5bbe318884fe9c7679536b96de157cc80182880b7293780d443b718bb03af363619042a005ec2a751ac48fbc7be72bf05781cf3af1c7957225761b8c6c2cb5aaf57a725a39c731d201bff166ef7662db75e0e760f53bec646ed9fbf8fb428d8a0d6f894c3b1d2056f3644a49b73244a79d3fa10b2b681f9aa68ab2c3ca49be433025c02b20d2f2df62c29c79ee2dd111f76b9284faf29908874f7fb595573193e16e04ca90c6276d1604abce50f89c0d945deaf218ceb796dd4cc7673789cfe2097218ca8e8d774e9d513073fd8d52ae4e5a4794af7599d36cdc9e595ded481e31debcfaf3a5890b70c3406b60598f2d7ab43f2097df794d7fd3e54a1cfee9c637034175706864af4043d566b7d60690f8edf709dd1b3ef8f36a1f9b04288864c5a3fdecb4030dc213c470f61d4a5d70781049a3705d22fdf541a53737a224995b012e716007a416cc6ebe12be62f48790b41d330e4c2cb54d5431eb8fad3d69a54ecd18525701e430d7fabc92c014324f081245fd892ccad8b5542ec87600957a6254b197c09248111699c67da2f5b3f5877815ba83a6cbdc7dae6376fb88e2dcfc8e6dc604585764c2f85be651454fc5456603ffeb1228d7070d2ae210fc221b3d822458cbda089f5304dabbd2d8338cbe7959e4a4aeecb96ca08f9c93b547e3e637252e15912692e3164e32876a0431aa5f78e26db8cd8f410eb6216e7f22ed4e4f87fef06e801caca739f11710f27a3320792f1c09b5805c72ff002f3f3b716e068eae5b4cf99e73958ab09f1bde443ec30c05f64157e1d92831a905b7"], 0xfca) 2018/05/23 03:48:58 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000000480)=0x0) io_submit(r2, 0x1, &(0x7f0000001800)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/05/23 03:48:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) 2018/05/23 03:48:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) 2018/05/23 03:48:58 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000007c0)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x5024}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000004c0)={"73797a6c4f8000"}) rmdir(&(0x7f0000000200)='./file0\x00') 2018/05/23 03:48:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000440), 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180), 0x4) 2018/05/23 03:48:58 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="03"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)) msgrcv(r0, &(0x7f0000000080)=ANY=[], 0x0, 0x80, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/23 03:48:58 executing program 1: exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/05/23 03:48:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x4000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x1, @empty, 0x3}}, 0x0, 0x9, 0x8001, "c39573dc19dc77467bfdfb325ef497582cfe113a3d1509b37e5db1caccc328d3ce1ada8ba514917a6d3199f5b7c8b31b3e59ae76fcc037655db2a48a754ee3983bf7061f5c201be68d2f581cac0ee463"}, 0xd8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/23 03:48:58 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100, 0x40000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) write(r1, &(0x7f0000fa8000)="2300000014000707030e0000120f0a0811000100f5fe0012ff000000078a151f750800", 0x23) socketpair(0x0, 0x3, 0x34b1, &(0x7f0000000000)) 2018/05/23 03:48:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0/file1\x00', 0x40003ffa, 0x0) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1f"], 0x1) r1 = socket(0xa, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000500)={0x10000, 0xfff, 0x1, 0x3, [], [], [], 0x6, 0x3f, 0x5, 0x8, "f6e82c91656b1b9fe573c1ad03ca82fc"}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/05/23 03:48:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x18, 0x30, 0x3, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) ioctl$void(r0, 0xc0045c78) 2018/05/23 03:48:58 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240000, 0x0) socketpair(0x4, 0x0, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000800), 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x1c, 0x1}, 0x24000000) 2018/05/23 03:48:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@bridge_getlink={0x28, 0x12, 0xc01, 0x0, 0x0, {0x7}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/23 03:48:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x10, &(0x7f0000000340)=ANY=[]) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) fdatasync(r1) r2 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) clock_gettime(0x0, &(0x7f0000000200)) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x22}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x720, 0x2b, 0x400, 0x70bd2a, 0x25dfdbff, {0xe}, [@nested={0x78, 0x71, [@typed={0x8, 0x14, @fd=r0}, @generic="9edb7a38f3f473e8eea0fa26685c5825b0cf98c7225c49c64fc31a95bf8accbc50b7f23339e5655505b3f959bd0057a9332fc2a71c25e2d6a1fa797ddd79fb62ddf7463458734f03d4751d7c39d629629f74bb9c72a7b3", @typed={0x8, 0x81, @u32=0x3f}, @typed={0xc, 0x2d, @str='vfat\x00'}]}, @nested={0x2d0, 0x52, [@generic="a11b2874f42f7e2f4ba4f30f858376d8caa8262b71acfca992fe039a500d4cd4e21326d3d93b397ce3adff632c6d3c4065c5e10f26bedcd1e17debe5c67ec364af235fbaf50a5baa79c6791800b35c5f314bef10586c2c61926c616938abf8ba4c176a833b2f2d5ef3745103d9de270005d8af91342a4379143703808032a2d50fb17f77d958ce2fdee08cca4c9bf6756bab3ea388170c83497394fc7f9684027e677fe85dbf465cc6123494b02c4f572b602d8e93855159c5c899a7d656e0186c4c95ac14b889072d0bc89b435dc68358f11bc3049d38fb16", @generic="32356733961f6f4d792880f4587fe58e78fc5c23ceb775a8997a7fb6f540343589b92f2d383c1bb2735fcc806ff5610b91a0506ec3f0f81a4d79c051f87071e5d334a92b1fd85ed5fb26ae39f98d2652bbbf9c147d2e14dc92289a915602", @typed={0xa0, 0x42, @binary="9bf5ae58c467e2c1b02158477c8cb8074498bf8379f775b17e29235a1ebe2a32f7d27524e6ce9bd1a1b083ff33a9dde9a52a1e2bdaaeb67e699d4fe970eb893b4aa0992f1e91b0d94e4fe4f315b311c669eba788e1b6ac047986507e84eeb8260e54db5bfa4ebb1b4adb3b1d6a6aea4d35919a23be4ef3eae07a0e3d5a4723fc603733132b17cdd9da5147a560cce76c28e6d1c73d0b23dcb4"}, @typed={0x14, 0x9, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="bb8b5a17022fe691aac3efcfb77314a41945b8acdac0eaae8dfed08469ee9af135e062625dfae437d855366d7be9723f848d032d660925518d9d7c95c615edabbbfc9649a0da74d17dafec0c064698a289e4a0a25c462398f75eea2bbca73f3f7cac5fca9a462787e661ea947138b47576459a513d81bb70bb37368f3db392ff7bec8a48d14986906a26db8ad079be37dce7a684c3a9d20de4176589d71e8e061bf2becf6230f896aa660c2b1d8515e50f733dfe7344ae0abd6c71e2b120a1e26a0964abd13f8fdc5ae488a1c03dc433fab4d696f3a5a1a59918ab2805eb2697"]}, @typed={0x7c, 0x89, @binary="6e3693ac4a70afe903c71c3a24b69c07c75d918aa61a5120109c75b125c3facf9a310ddc763f8dd97f82184450f11fb6e1eb08c4d1689ce30c074f7e34de58954c0395704716f9ceaef2a6f9f0615d63784485b69c4b105b1f81cc29eec59992cb3d741fe123302d680f28eefafda3458bebd4119e"}, @nested={0xcc, 0x49, [@generic="f9abd99707b5f99ae7b2e25989d3434516c6b35e42369b09ea7c882f00ae9865342517a920301f82b61960d518f7cb79f678fb23b2d88565357fa8bc8be5e09248f007bafeb6d69d30455cba84e1edf8a6c0959645efd06611020530652b181693e8338706f0fdb90f52b6fec5a70b5f059b645995264e7e8e3e42ca53df9adc1596b83ad0c3a959c9bc0710a48dc7448598c093dd187a2e018da14390a9143e8f20a1a19f958a2dd83418d62a947fc9f8c01ac8f7e9ec02918682badaa039fbafb2e3ab21674f73"]}, @generic="8ba8781b634a226841730fbf8e6518482e2bb64fa992", @nested={0x244, 0x30, [@generic="a3281d2fab3c3b335d4fa1d3b1e9cd5bb8a090ee565792e32f44807cbae3fb7fcd06e212a95b0d3692ebedd1f01d1f5d43fc13c8d319", @generic="678729a767114e45ed5a5462ca6eb88495019c31a325671bb09a555e971a5869d5707dc420ab6563cb255d3fa7bba201253dbcfe1ad9cef33856633d4112d31701608b9e489142e3f82a93031d3104d18c8068e0ebdc877783dee846ab1f280368333395f4c71a", @generic="b6cfd4651a6bc95a53bfd6e82595ba72d7b7c39633d78b23379b72705363318b7e48f3cb72e12e71e51260d5d813efc7797dcf570d6e988f851b3dae87a6003766169a993669f0f5c1daf00a84c23c2565d3fa0b6c089049e44401200f8cbd41f6c3e371c20ba4fab5479b438667b104936e3816bab57593f2c4d1a0af46c0656257f33a9feb7fc2b45a1378488363762929a32abc2938e4dd334d8198a1c8b2b014e475139b349075ee40f9dc8cb90d3b7892f8d6c7ac83fb9ad5e8b153f0c2383b6606742a589283f4d9ff175540931e08183fc257fac0246ee17462a2377e6d2af1a05509", @typed={0x8, 0x5e, @u32=0xffffffff}, @typed={0x14, 0x84, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8b, @fd=r1}, @typed={0x8, 0x93, @uid=r2}, @generic="6c0682b219984d59dc23a8f23439a0a3d67e7b481e677c7bd162dee88137c95e9b801f4ecc15e229ed34bd161ec45d07026740dd4dfcced469fa1249bf7de200af128a80aafd948de98483be4a71e645b0b8a1fcd0166485115795d2d2e95f726e1ae77afd5489010da4a1782578468c7a4f80bb14143a9e5b063af23c49719e21c09ec6c04c91e49ecce9c74af67b7c"]}, @typed={0x8, 0x80, @pid=r3}, @typed={0x8, 0x56, @str='\x00'}, @typed={0x8, 0x5f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x32, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x720}, 0x1, 0x0, 0x0, 0x8080}, 0x2000c091) 2018/05/23 03:48:58 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket(0x2, 0x2, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000240)="ce26262c8523bf012cf66f") socketpair$inet(0x2, 0x2, 0x800, &(0x7f0000000080)={0xffffffffffffffff}) write(r0, &(0x7f00000000c0)="8d", 0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x7, [0x6, 0x3ff, 0x3, 0x7f, 0xfa, 0x6, 0xad]}, 0x12) sendfile(r0, r2, &(0x7f0000000180)=0xa5b0000000000, 0x9) 2018/05/23 03:48:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$intptr(0x26, 0x1) mknod(&(0x7f00000010c0)='./file0\x00', 0x29, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000280)) 2018/05/23 03:48:58 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x71, 0x0, @perf_config_ext={0x111e, 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="000100000008000081000000c9030000f4000204000000000000000000000000002000000020000000010000000000016e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x100, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=0x0) fcntl$setstatus(r1, 0x4, 0x800) ptrace$getenv(0x4201, r3, 0xffffffff, &(0x7f0000000100)) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200, 0x0) ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f0000000240)={0x4, 0xffffffffffff0001}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e23, 0x7ff, 0x4e24, 0x0, 0xa, 0x0, 0x20, 0x3a, 0x0, r5}, {0x4, 0x6, 0x8001, 0x8, 0x8, 0x6, 0x4, 0xffffffff}, {0x2, 0xffffffff, 0x4, 0x3}, 0x100000000, 0x6e6bbd, 0x3, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x0, 0x400, 0x8, 0x1}}, 0xe8) r6 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80, 0x4000) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x2) 2018/05/23 03:48:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="74617492fe") setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) fstat(r0, &(0x7f0000002a40)) 2018/05/23 03:48:58 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2e) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f0000000480)=""/226) syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) [ 92.865780] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 92.873280] FAT-fs (loop3): Filesystem has been set read-only 2018/05/23 03:48:58 executing program 2: r0 = getpgid(0x0) kcmp(r0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) [ 92.955810] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 92.990304] EXT4-fs error (device loop5): ext4_iget:4756: inode #2: comm syz-executor5: root inode unallocated 2018/05/23 03:48:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x8001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="366521ab415b7ac7", 0x121) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000088c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="1320adc0a6eceb9776d2fb6f2702fd2e315c05f7ad04fdec80609e755dca4b74acf52363186838974e2e3507fea3277fb54e833f4fbdc5a6948efe641e07ce85607b534e8ea51dd65a86a8ec52fa17de91db24e92be434e157630ca298d8847e85e346d451706abc01170abd73a79cfb4467927027680f82b4919260fa00e3223a1c8caffb29cd8ddbd2ab4f2d553eb8b51ccaf697a14075259c1edba86ab3e4f332ab8dab523efa7e2cd6d00b8e83f2c56f0d56dc689607ff7908d17a9080eb9b6f", 0xc2}], 0x1, &(0x7f0000006300)}}], 0x1, 0x0) [ 93.065519] EXT4-fs (loop5): Remounting filesystem read-only [ 93.071664] EXT4-fs (loop5): get root inode failed [ 93.076722] EXT4-fs (loop5): mount failed [ 93.177431] EXT4-fs error (device loop5): ext4_iget:4756: inode #2: comm syz-executor5: root inode unallocated [ 93.198109] EXT4-fs (loop5): Remounting filesystem read-only [ 93.204123] EXT4-fs (loop5): get root inode failed [ 93.209175] EXT4-fs (loop5): mount failed 2018/05/23 03:48:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") signalfd4(r0, &(0x7f0000000080)={0x7fff}, 0x8, 0x800) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffd, 0x1) 2018/05/23 03:48:59 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x6}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000040)="9bedbd48ab0064826ea12c9f12361b80c8804f36870f77edaf3eb3e532c1a94b3148bfc93dc89b3a311aafc064e4387e6a5f685115ead8b9816f7da183c25a6896a28168192a880372bed8735ea04c14d10210bb1ac617fed610bab64033a2f595f31f56788835fc4b810d7d8f69092f950845ff3a1d8781aaba9dbacafcf659dee10b4c1f6c52e518cdf5dc77212953754f5740b0f97bd3f8337f3d09b647f44fc013c763aebfd91440a8069d55c1d40be6b61b8a85d826bed6f4ec7715df57066b224e0ab82819c3a5dc13d81083284b6857656d6107e9bcb4c4bc724fa3ea950905655709367537a103b9347eae7ed29e46", 0xf3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/05/23 03:48:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f00000000004000dfffffff00", r1}) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@newneigh={0x34, 0x1c, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_MAC={0xc, 0x1, @random="f7e9e2a4c5d2"}]}, 0x34}, 0x1}, 0x0) 2018/05/23 03:48:59 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f00000001c0)={[{@part={'part', 0x3d, [0x36, 0x31, 0x31, 0x31, 0x33, 0x33, 0x37, 0x36, 0x37, 0x30]}, 0x2c}]}) 2018/05/23 03:48:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffff7fa) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) msgget$private(0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2800, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x200001, &(0x7f0000000200)="78f0e54df6ad2261e83f3255650995660896698461386e94c76574a8bb59bde239a8e1432044c3e1d7663fc87be433bf38865de261f8ccac9770a53427936227ce327b036dd7acae71074cfcfbcd2d53f5605de6039aba58fded2e16cd0b4c168a08698fe7342973875e4756e000cd2d61de4e093d57f18d6e7bcab95b440685187761b746350cca6e34b57b5e2f60df37dc3193617cd4a4d3790a9223fffec225e08012651436fb32a63c4d06cb") open(&(0x7f00000000c0)='./file0/bus\x00', 0x141, 0x0) msgctl$IPC_RMID(0x0, 0x0) listen(r0, 0x1000008000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x103, 0x8002, 0x3, 0x20, 0x0}, &(0x7f0000000440)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r3, 0xecb, 0x200, 0x7fff}, &(0x7f00000003c0)=0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000001c0)='vcan0\x00', 0x10) close(r5) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x5, 0x2) 2018/05/23 03:48:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0xfffffed8) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xc0010058, 0xc0000081]}) 2018/05/23 03:48:59 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='pids.max\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x9) 2018/05/23 03:48:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0xfadad991b53310f6, 0x5, 0x9, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x5, 0x4, [0x7ff, 0x8000, 0x401, 0x8]}, 0x10) [ 93.701522] hfsplus: part requires an argument [ 93.706377] hfsplus: unable to parse mount options [ 93.745712] kvm [6767]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0xc0000081 [ 93.792277] hfsplus: part requires an argument [ 93.794193] kvm [6767]: vcpu0, guest rIP: 0xfff0 unimplemented MMIO_CONF_BASE wrmsr: 0xc0000081 [ 93.797086] hfsplus: unable to parse mount options 2018/05/23 03:48:59 executing program 2: 2018/05/23 03:48:59 executing program 1: mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000181000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xef77}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000000240)=0x84) 2018/05/23 03:48:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611005000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/23 03:48:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000002640)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404000, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00000000c0)=""/38, &(0x7f0000000140)=0x26) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) fanotify_mark(r1, 0xa, 0x20000, r2, &(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'ip6gre0\x00'}) exit(0x2) 2018/05/23 03:48:59 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a", 0x4) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xfffffd8a) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x0) 2018/05/23 03:48:59 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd17, 0x8006040) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/23 03:48:59 executing program 4: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=""/246, 0xf6) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0x2) 2018/05/23 03:48:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x1}) 2018/05/23 03:48:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) dup2(r0, r1) 2018/05/23 03:48:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x316d, 0x39ac, 0x4b, 0x68, 0x0, 0xfffffffffffffc01, 0x4, 0x8}) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000)=0xffffffffffffffff, 0x3) 2018/05/23 03:48:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x102, 0x70bd2c, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0xa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_ifreq(r0, 0x2000080000089a2, &(0x7f0000000040)={'bridge0\x00', @ifru_map}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/23 03:48:59 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0xffffffffffffffc1, 0x1d5, 0x9, 0x4, 0xcd3, 0x46, 0x2, 0x7, 0x8, 0x5, 0x9}, 0xb) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000340)=0x9f8b, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x100, 0x7}) 2018/05/23 03:48:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$setendian(0x14, 0x3) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) 2018/05/23 03:48:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x101, 0xc56, 0x10001, 0x3, 0x7fff}, 0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x2, 0x3, 0x204e, 0x6, 0xbe}, 0x14) shutdown(r1, 0x1) dup2(r1, r0) sendto$inet6(r0, &(0x7f0000000000)="831f9f66f92f26c75860869e63b4700496e3edc38a9bd84c", 0x18, 0x4000000, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/05/23 03:49:00 executing program 3: r0 = socket(0x20000000000100a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x1f, 0x58e3, 0x1, 0xc2}, &(0x7f00000001c0)=0x98) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/23 03:49:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x2) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfc76) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x4000) getpeername(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) 2018/05/23 03:49:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 2018/05/23 03:49:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') preadv(r2, &(0x7f0000002ff0)=[{&(0x7f0000004000)=""/1, 0x1}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000280)={0x3, 0x0, 0x2, 0x0, 0x9e4}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="be7703fe5854dea1e1b29fcd4844d3b48b52da1a2c7c47"]) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@buf={0xeb, &(0x7f0000000140)="d6af3754e116fd60b6251232b9c092b08e9590a39c251f26e037284538d5fd67d324896fed1dfa3401fd2aa2051877059689c3ebccb4d1021525ebc4e7a935a7045d8fef33fe72c2c8628ce4606e93a18ea4179754eb8d675bbeee4eb3c1b109af4ac02946ac0549cf8f02635e019452a53af14bf9e450fce51a1c45075f396381a77c4f5f8713ea4f8de3f66668d957b6e472f48e0d72bdfacae2fe1f38342a4298b3f613c5e384271f5139d961b47e21f8485eeab68783aba7371c01798a4f055609c8a82deeaa94ffbf0bbf42b8c9dedda1fd4082ba638863c690e249bfba7b2782ace237886b395db4"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000340)={0x200, @time, 0x7fff, {0xc00, 0xfffffffffffff800}, 0x8b7a, 0x1, 0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/23 03:49:00 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000), 0x109, 0x0) 2018/05/23 03:49:00 executing program 0: flock(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20046100) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0505350, &(0x7f00000000c0)={{0x0, 0x8001}}) 2018/05/23 03:49:00 executing program 3: perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000240)="be461de7d21757fa74f985d23442bb77512fec02bcba019d7f562cb0dc1fd5ed32ef394dd0eccdaff46eb209adeab177a0e5737faf7bbbb55c038fd7fd9de00f5200fe434ec77efe867010ab786cff0cf9a5a6394f6e42f659c0dce7876233759d1f418c121d8bf0b6c6fe687917ae4227abe422ef341f696577685b0f836906f84589c34ac17f9e52dfb8c46c8d4c16ff95f6aeb52a2b471e212c39a886caaa23df7014c4a76ffd5c8997c5f95e26c2d43e7963404744d641fb59c57befdfee7c09e2b272716a75e6fc96605dde7d920e050cb271b62fdd282f0583d903b82580d960e7e6e4b0f54c1e08499805e8"}, 0x10) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa7, 0x200000003) dup3(r1, r0, 0x0) 2018/05/23 03:49:00 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000001c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x84) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) r3 = socket$can_bcm(0x1d, 0x2, 0x2) close(r3) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/05/23 03:49:00 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8952, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000580)={0xa, 0x20006558, 0x5}, 0x1c) 2018/05/23 03:49:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8240, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3001}]}]}, 0x28}, 0x1}, 0x0) 2018/05/23 03:49:00 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r1, &(0x7f0000000480), 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) mq_notify(r3, &(0x7f0000000040)={0x0, 0x5, 0x2, @tid=r0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) getsockname(0xffffffffffffffff, &(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000003c0)=0xff3a) signalfd(r1, &(0x7f00000000c0), 0x8) 2018/05/23 03:49:00 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x3f}, 0x0, 0xffffff2a) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x100000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xb4e}, @in6={0xa, 0x4e22, 0x3, @empty, 0xffff}, @in6={0xa, 0x4e21, 0x3e, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x100, @empty, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xd7e, @empty, 0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd8) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000, 0x100) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000100)={0xa0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000000140)=""/128, 0x18b) 2018/05/23 03:49:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000001300)={0x1, {&(0x7f0000000200)=""/4096, 0x1000, &(0x7f0000001200)=""/211, 0x0, 0x2}}, 0x68) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x100, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) r3 = gettid() r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, &(0x7f00000017c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001800)=0x0) r7 = geteuid() fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001900)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001380)="77ec25f1a9c49cd54a3fb31e3eef4fb0f2841506d0831d88d6c422303a45d69ec2664847a8582f117618464131bcf89153b7df28f9b1529c2b5ad6499c5c1e7b19cb99e727db0e1c4834ada6ac35430f0b0622ec69920a7f373d69e56f1f0cf43fce84ebbd651be450ab301e214b95c5ac2f08549b9307ce74c5a381f883b6ad2654c41012e0682bffe4882c087a876b078752ad93eca11ba8a38a73d47990", 0x9f}, {&(0x7f0000001440)="761ae2226eb4a72bd63b450175ddcb9dcaacb2dc5a0eda2daa4f4e09844b47fb7ddc0003ce5e531cfd39e973d1db77a9e8afa2cc8e157b068f003a2a295729c6d5d0164b9e3c357677d450d0099430e1594d678b2ac096937196d2d1b2c2c52144f9331bd14319329a492705415ac40909237b49bf05cef6776b4c0cc77c5bfdbfc76720e23b04bb2970b45297f1957b68e0245c854e4f125798b98c1203b1915b0d8ed7bfa51cf7537a909b181511c1585c63308daa1e171b1453fb4d05375657a78c37ab77890e0d6795b95d9685b47590fe960c704e4d840f1237dcdd481b69a5e29091961b2e", 0xe8}, {&(0x7f0000001540)="8b58748d9feade11983baf57fff4efb2288b6788116509a9b76bbd85416036b9", 0x20}, {&(0x7f0000001580)="1084cc5e569d2261eead5f02fcd3ce29ab6a1ffe756c6c663b6d0d1ba783f158963423ca3a12b2015c2ae88ac49d2112cb1427931e6aa9194fcc3aa664b82ff53dba", 0x42}, {&(0x7f0000001600)="d0fa12f8c3f477ffb6dfe314cc47457a27f67507f64578a16432047d006724d24ac064c11fee9df042b74af244bb00b865b41501eb11b0318bf6238b0f64627f260639fa998e3a7a6c607f598112acb6e4046efd763535e77e82f3b73f4ec209736da5c9e0fe0ae701fecf0b4eb78dfde74a0627cc62f45dca3953424bfdf7bb6c5d780f55344d4e313da1db8ffc58ecfcbd3856c61de66794c641ce306d3100fa929e93e32ec2750479bde877efa76a84c6387349cb9f34a1965f5ecf76941787f6134a753cbc7ec91b29654e05c39be2415a887d", 0xd5}], 0x5, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4}, 0x4000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"62ce59300c00"}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 2018/05/23 03:49:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/113, 0x71}], 0x2) fcntl$setsig(r0, 0xa, 0x31) 2018/05/23 03:49:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x8, 0x0, 0x38, 0x35e, 0x10a1, 0x1f4, 0x3}, "dda39d61c0177a5067d646316e0940d7b562631dfac4f7e59f", [[], [], [], [], [], [], [], [], []]}, 0x939) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f00008effff)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x1c) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/23 03:49:01 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x100) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000180)={0x4, 0x1f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'veth1_to_team\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000000c0)="0f2c3ac5dc2af98bff92535c076e1a933e4ea51faf85e98df609ab1096cdac8856490c5d7ef99cf32c4e9b2e4fc3031b", 0x30) socketpair$inet(0x2, 0x2, 0x1f, &(0x7f00000001c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0xfffffffffffffffd}) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000100)=0x101) 2018/05/23 03:49:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) r2 = msgget(0x3, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/84) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0xba, "747a1ae8b51a78d542bc6bc4c6602f96e08c51018afece4b4411a012e1f61b0437325ffe7a9045f2b502d4fff9fae4309215d417e1a25b8e970722b261f9af0ff44431b24d52ce5a5f0767e434b0674555a0a973006a665c7d33fbb5a5e0ec7c3f2772745b98a3257d98489fb5fe6d03c1d5cf6b7b2d4b93f03a1722f344cb676e6e99431264b4440a112921114964182e20d9105a98517abdb7fa454a5808a275d27e91574d2aef01ff36339752188593062da3d2b62cf42cc4"}, &(0x7f0000000200)=0xde) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) 2018/05/23 03:49:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(blowfish)\x00'}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000680)}, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000001180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7149cb6a2616999fa8d070e40ff33173ea91457b913c0987f1cfcb924f4539b8a600686e1289d151c8510236bbb37f2f42876ec0b7cc3e4ae035218f486c41"}, 0x60, &(0x7f0000001480), 0x0, &(0x7f00000014c0)={0xb48, 0x0, 0x0, "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"}, 0xb48}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 03:49:02 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8002, 0x0, 0x0, 0x0, 0x4000000000000) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/05/23 03:49:02 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1137, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="1ae230c0b61f", [{[{0x9100, 0x1, 0xffff, 0x1}], {0x8100, 0x100000000, 0x10003, 0x4}}], {@ipv6={0x86dd, {0x9, 0x6, "0009ba", 0x1488, 0x3b, 0x101, @dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x6c, 0x26, [], [@calipso={0x7, 0x20, {0x1f, 0x6, 0x12, 0x1, [0x8, 0x20, 0x89]}}, @ra={0x5, 0x2, 0x8}, @padn={0x1}, @generic={0xffffffff, 0xcd, "4abf20c6429ee5b80f1a3c02bdc2910c028579c07f92c31552ed1cbdeb3a837d9a201249023e8d6ecb8a16083e6ef11e32d62f77454bb26c05096b3f3ef7898f185b91bd6578a9a6b7980a8b713ffa7a5cf36a537b94eed0f4c3b8d959f32314f89f1d6de58df885aba5e126fb200b1b4743927339b4c086b325ef51f4a239bc1b8bdb1b068f4d8050b77f3553f5e804d756999f5d57d6c2c24c882807bf21f43467c03a4c602624c3feb3730552fd974522803248753f8c50f027d66a6b4931985d462f5a661ccf81e66fce99"}, @generic={0x81, 0x35, "065896d4df6134ac16265e201a2871110da19be266776c3872836e2f37c34d2fb626edc67f85f282c7417307501bcdb30b6090fad1"}, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x9}]}, @srh={0xbf, 0x6, 0x4, 0x3, 0x7f, 0x292, 0x3366a394, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0xff, 0xa, 0x2, 0x8, 0x0, [@loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x6c, 0x0, 0x9, 0xd16, 0x0, 0x4, 0x68}, @hopopts={0x73, 0x46, [], [@generic={0x9b, 0x64, "5062aac0b7670c0f6edeab75a210ab74d42e5486677d33b0103034ca81bfb5943f6718611c7d08710fc2b2473461bcf0ed67b9fb885ce2285185c94bc47c89f2a2592f325f34e3e2cbc6348125f1a6edfd1a19919bf191d128095bcabd2fffbe40970f84"}, @ra={0x5, 0x2, 0x7fff}, @calipso={0x7, 0x10, {0x4e, 0x2, 0xac49, 0xa5c8, [0x5]}}, @ra={0x5, 0x2, 0x1f}, @jumbo={0xc2, 0x4, 0xddde}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xb}}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x7, 0xea, "9939268cc029cba5cefa47601b1349e1e968c9465018630f4ce00574ccb145f92380e0f868157023364f76ab330f13690e6747cb32878c9dcb3875fbf3415c39e717ff936387c530a89fa4a6f774bcf4779beb24277ae856acaf0297378ddbbfdfa99b1417c5c1d24c4d65673b8dfea169da4cd7fb3eff87bf224f2baf2775290810d356e855e035e2cb02e5c640d47e29d67a603fa72d3e09247290e592080efd2c5719b6e5842435d66efff19db0cdc1f38c6899e25371c6241ef260a113c99e1b976ed14690758106ab6e1c2120cb8c8028e7b479a9882a04dbffd7cb98f5890a7e1d819927a3f36e"}, @generic={0x8, 0xab, "1ba102968f0ce727f773860317abd4d9a43080eff6fa32f64a540da53eb117130a4a332e5b0c321d3b32b9e4894281a537977f6c3edee3953e62ccb63fb89514f034eb58f90f42a6a3d488d26ab366904a7da82b300e84e32d505f50e7e81105893d0675818d8cb30a0b8e78fda625c3f5bfdea203a468abbe3088350c76eb3d647911f432d55a8828b32abb83d6224a4f54c4495d077a3b28098d026f4e0d95d85d072efd40939f0545dc"}, @pad1={0x0, 0x1}]}, @hopopts={0x3f, 0x3, [], [@enc_lim={0x4, 0x1, 0x1832}, @ra={0x5, 0x2, 0x1f}, @calipso={0x7, 0x10, {0xd7, 0x2, 0x6, 0x10000, [0x7fffffff]}}, @enc_lim={0x4, 0x1, 0x10001}]}, @srh={0xbf, 0x2, 0x4, 0x1, 0x4b5e, 0x1, 0x1, [@mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x77, 0x2, 0x4, 0x1, 0x0, 0x7, 0xfffffffffffffc01, [@dev={0xfe, 0x80, [], 0x13}]}], @udp={0x4e23, 0x4e21, 0x1018, 0x0, [@guehdr={0x2, 0x5, 0x101, 0x7, 0x0, [0x80]}, @guehdr={0x1, 0x66, 0x3, 0x400, 0x100}, @guehdr={0x1, 0x54, 0x10000, 0x8, 0x100}], "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"}}}}}}, &(0x7f00000000c0)={0x100000, 0xfffffffffffffffd, [0x0, 0x311]}) 2018/05/23 03:49:02 executing program 5: fanotify_init(0x62, 0x0) 2018/05/23 03:49:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="4000a9127744"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000080)=0x2) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f0000000200)=0x3) 2018/05/23 03:49:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/05/23 03:49:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='/dev/kvm\x00', &(0x7f0000000180)='/dev/kvm\x00', &(0x7f00000001c0)='/dev/kvm\x00', &(0x7f0000000200)="bc8400", &(0x7f0000000300)='/dev/kvm\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='vmnet1\x00', &(0x7f00000003c0)='/dev/kvm\x00', &(0x7f0000000400)='.\x00', &(0x7f0000000440)='cpusetsecurity/trustedcpuset\x00']) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4188aea7, &(0x7f0000000280)={0x2, 0x0, [0x10, 0x0, 0x7fffffff]}) 2018/05/23 03:49:02 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 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_config_ext, 0x200000400, 0xffffffffffffff7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/94, 0x5e) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/23 03:49:02 executing program 5: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x6, 0xffff}, 0x2d2) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937b, &(0x7f0000017000)="010000000000000018") 2018/05/23 03:49:02 executing program 7: creat(&(0x7f0000000080)='./file0\x00', 0x22) r0 = bpf$MAP_CREATE(0x9000000, &(0x7f0000000000), 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7920, 0x10001, 0x7, 0x20, r0, 0x3}, 0x2c) [ 96.264335] rpcbind: RPC call returned error 13 2018/05/23 03:49:02 executing program 2: rt_sigreturn() r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="14", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) mknod$loop(&(0x7f0000001700)='./file0\x00', 0x0, 0x1) listen(r0, 0xffffffffffffffff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000002ec0)='/dev/loop#\x00', 0x8, 0x408000) sendmsg$rds(r1, &(0x7f0000002e80)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/16, 0x10}, {&(0x7f00000011c0)=""/61, 0x3d}, {&(0x7f0000001200)=""/7, 0x7}, {&(0x7f0000001240)=""/96, 0x60}, {&(0x7f00000012c0)=""/179, 0xb3}, {&(0x7f0000001380)=""/38, 0x26}], 0x8, &(0x7f0000002c80)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000001440)=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'], @ANYBLOB="bd00000000000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0200000000000000180000000000000014010000020000000300000009000000480000000000000014010000010000000200000009ffffff", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYPTR=&(0x7f0000001580)=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'], @ANYBLOB='5\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000015c0)=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'], @ANYBLOB="c700000000000000", @ANYPTR=&(0x7f00000016c0)=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'], @ANYBLOB=':\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001700)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001740)=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'], @ANYBLOB="2700000000ff0000"], @ANYBLOB="050000000000000010000000000000000600000000000000580000000000000014010000070000000100010001000000", @ANYPTR=&(0x7f0000001800)=ANY=[@ANYBLOB="ff7f000000000000"], @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="080000000000000004000000000000000000000000000000090000000000000068000000000000000100008000000000480000000000000014010000010000000900000004000000", @ANYPTR=&(0x7f0000001880)=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'], @ANYBLOB="b800000000000000", @ANYPTR=&(0x7f0000002b40)=ANY=[@ANYPTR=&(0x7f0000001940)=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'], @ANYBLOB="a600000000000000", 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@ANYBLOB="0010000000000000"], @ANYBLOB="04000000000000003c000000000000000200000000000000580000000000000014010000090000000300000033000000", @ANYPTR=&(0x7f0000002b80)=ANY=[@ANYBLOB='x\f\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000002bc0)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="20000000000000000800000000000000ef00000000000000020000000000000040000000000000000000000001000000580000000000000014010000090000000200000008000000", @ANYPTR=&(0x7f0000002c00)=ANY=[@ANYBLOB="fe00000000000000"], @ANYPTR=&(0x7f0000002c40)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000020000000000000104000000000000060000000000000044000000000000000400000000000000"], 0x1e0, 0x20008000}, 0x40000) accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f00005b7ffc)=0xfffffffffffffda7) 2018/05/23 03:49:02 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000040)='W', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x90081) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) 2018/05/23 03:49:02 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x2, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x32e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x440201, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)) 2018/05/23 03:49:02 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x5, 0x4, 0xfffffffffffffff7, 0x4, 0x8, 0x6, 0x8, 0x1000, 0x1, 0x6, 0x2, 0x9, 0x854, 0x0, 0xf5]}, &(0x7f00000015c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001600)={r1, 0x1000}, &(0x7f0000001640)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000016c0)={r1, 0xffffffffffffffff}, &(0x7f0000001700)=0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001400)='cpuset.effective_cpus\x00', 0x0, 0x0) getpeername$netrom(r3, &(0x7f0000001440), &(0x7f0000001480)=0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x6d9, 0x10}, 0xffffffffffffff89) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r4, &(0x7f0000000400)="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", &(0x7f00000000c0)=""/23}, 0x18) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000240)) readv(r5, &(0x7f0000000000)=[{&(0x7f0000000180)=""/146, 0x4}], 0x1) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x4028700f, &(0x7f0000000040)) 2018/05/23 03:49:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)=""/88, 0x58) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="7a49a674e6910f07e4ce7fd0ffc1a358", 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0xfffffffffffffe90, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x1, 0xffffffff00000000, 0x2, 0x3, 0x5, [{0x7fffffff, 0x200, 0xffffffffffffc36e, 0x0, 0x0, 0x1308}, {0x3, 0x400, 0x4, 0x0, 0x0, 0x2}, {0xa4bc, 0x40, 0xffff, 0x0, 0x0, 0x2}, {0x4, 0x1, 0x8, 0x0, 0x0, 0x2004}, {0x7, 0x4, 0x2, 0x0, 0x0, 0x882}]}) 2018/05/23 03:49:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000ebff000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000300)}) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000200)=0x10) 2018/05/23 03:49:03 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44440, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)) 2018/05/23 03:49:03 executing program 7: r0 = getpgid(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x5, 0x40801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000001c0)={r4, 0x2}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000180), 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x400, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)="e52f636f6e74726f6c2f66696c653100", r6}, 0x10) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)="e52f636f6e74726f6c2f66696c653100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r1) 2018/05/23 03:49:03 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="050300c201000000c507bb4cfaf81b9ee53c04ddb380626f0cb5de8b07398e065d53d3f665ee351c50f07b6fbd9c89cc1d77c8d4ed5e0b0488873e7910f3b314ee2b7ae13ceaf9a6fb44a7f28ef468d2325f15bc0e0ef190f33afd2eb99eb2f2b384755471561e744d1f5223173ec42f8faea53a24e00d775c9d6a17f9129ac98cab9099586d9a1a5a3bd8fb1f5c7d8680fdc22d09a46ca85838a4aed1c2e583e3eb059b2c9baf976712a5357eeec3cb"], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/23 03:49:03 executing program 4: socketpair(0x10, 0x80800, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000140)=0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa}}}, &(0x7f0000000100)=0x90) 2018/05/23 03:49:03 executing program 6: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0x74, 0x2}, {}], 0xfcf2) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000000), 0x100000001) 2018/05/23 03:49:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x3) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e1c}, 0xfffffffffffffec1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r1, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) recvmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000380)=""/239, 0xfffffffffffffe1d, 0x200000000000200}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/23 03:49:03 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x4, 0x6, 0x6, "9fa5c500174c", 0xffff}}) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f00000000c0)="117e9b302094bcae1e9bf17796655cd66ecfb81499610b7ac69c175d03edc21c1a4e82c1d21db1aeeda6ed0405e3050637397fc9ca05d4bd2f6e3c08983b900c10270afff0c42dad917195270829a28dcbac6ea2a2cb260d972c69d890e63afab6143f9af1f143a9976e03319d293f8b460927a00cb1da724172998510e770479ebcc1da2b078983edeabf2db2e00e618324c9580c7bb9f3d1445ea35f549b97657e365e4b1b23456edded1b0a7b2a5d535cef6480b3551e6b810000000026a3072ef1a160689acdd52a6cb2ba5597916fc18430b7db67eef1b220940ccd341f904e352830ab56e5bb9b67abbe9ccd2aaa0c0c97", 0xf4, 0x6}, {&(0x7f0000000740)="e30ff7d5ffe79067c9dd1bad9e41236db399b3a9b3ed4899f67d611ec5ceb90afc2db544229596b6078dcc3f09f7a53315a1f9c0392b5efbbdc766c44ffa1e8ae370577ddbac03e77a15c18804f4c66f5b2609c46485e0455e7197a50fc45b7608a146d15b9bcc2a33c478f8f2956cc0e683a81b2d250748ec2a1d7c417d888b5a26a7b788b22578bc495dcc80251f04b7bb3f4c9861008ab249a95cbde7d59a75aea96f34eb33d7c78d11b62e7a65970fde7b97e58fe6e3a35512cd4aab17d294e53178cb7e23235dcaf932a816", 0xce, 0x7f}, {&(0x7f0000000940), 0x0, 0x10001}], 0x0, &(0x7f00000001c0)='lo\x00') 2018/05/23 03:49:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="0f01c88f4a08124eeafce16a01f30f00db3e480fc7ad00800000c4e3d97da68b55fafc5f0f20e035000020000f22e0c42235aca05188c53136410f09b9800000c00f3235008000000f30c403957908cb", 0x50}], 0x1, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet6_tcp_int(r4, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) [ 97.412941] binder: 7001:7011 unknown command -1040186619 [ 97.441497] binder: 7001:7011 ioctl c0306201 200000c0 returned -22 2018/05/23 03:49:03 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x11, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) 2018/05/23 03:49:03 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x17, 0x4, 0x80000000) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/23 03:49:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0xfdfdffff, 0x0, 0x0, 0x2}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x9, 0x52b}) [ 97.561969] ceph: device name is missing path (no : separator in /dev/loop4) [ 97.589829] binder: 7017:7018 BC_ACQUIRE_DONE u0000000000000000 no match 2018/05/23 03:49:03 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000002284, &(0x7f0000000080)) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000000140)) 2018/05/23 03:49:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80002, 0xfffffffffffffffd) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 97.644825] binder: 7017:7040 BC_ACQUIRE_DONE u0000000000000000 no match 2018/05/23 03:49:04 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) msgget$private(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x2, [{}, {}]}, 0x48) listen(r0, 0x1000008000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") accept4$alg(r3, 0x0, 0x0, 0x80800) r4 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000001c0)='vcan0\x00', 0x10) close(r4) 2018/05/23 03:49:04 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) fstat(r0, &(0x7f0000000080)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ipddp0\x00') 2018/05/23 03:49:04 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x6, 0x8000) write$binfmt_aout(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="92ffc00000000000005be2000000000000000000000000000000000000000000"], 0x20) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2c970d838f23732b306a30edb9fa134fd056f54c129389db5771a75569786ca137e57f9d3247ec945294aad28ba16c", 0x2f}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x493}], 0x1, &(0x7f0000003b40)}, 0x0) vmsplice(r0, 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0x1000}, {&(0x7f0000000380)="9ffea05b186d3deb13b1f39538f17f5cc7576d7d2406b1ce4e6b048ff63024a81d9d4f70e6321d8b1e57bbb868a3ce3fc70209d1544c9d06a6f27b926d3947fd1e7b1243af6b08ee1e3ad63b26841846181212f57bf3382e2a84a796099a89774bd1ee60088444c2edc30f53b2ef3c62566f26ed8b470aa470323c067127c4eb1dac802d38faff74449f04879eda6696eac548430568469a36aa7601256d75f1a55f84d68441a84ebb338d89428af297f729b14a982b9f440459", 0xba}, {&(0x7f00000026c0)="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", 0x1106}], 0x8, 0x3) 2018/05/23 03:49:04 executing program 1: prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) 2018/05/23 03:49:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000180)) epoll_create(0x101) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x600000) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000000c0)={0x54, &(0x7f0000000040)="7df57a510789ee590ac3e228edd5242b34de9524ec42015550ff1261e11e65624791488671adeea5c7e5dda8e8aa585e6719e7354981ecc87ab165ffa82f063513a2dabd0918c36b0e4ca780c4ddd96c2c97516f"}) 2018/05/23 03:49:04 executing program 7: socket(0xb, 0x4, 0x2) r0 = socket(0xa, 0x1, 0x0) recvfrom$ax25(r0, &(0x7f0000000140)=""/170, 0xaa, 0x40000002, &(0x7f0000000000)={0x3, {"fd81bd9236d34c"}, 0x1c}, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000781f88886ee8c26f000010084000000001dc63122207000000000000004113b3c5b2b698c974b18637b188b219afc11c8adb82288406e3f7498c80511c2fd235daa1f37c6e57100b006ffb9135b6c157f8f89f70bda4ff9ff2a111819aa74566bf74df2218b97118eaff1a3d3dc1"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000080)='selfuser\x00') 2018/05/23 03:49:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = accept4(r0, 0x0, &(0x7f00000004c0), 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) sendto$packet(r2, &(0x7f0000000500)="470a26e533fa46bc57259a4a6638e78d5cfd48575b8596eaa3cb7415b14e0be9184dbeca8b43f81daaf58a17a1ff8574ed28103e83daf7d7ab1091a3793e2342c29e07ab6ba0dce210", 0x49, 0x20008011, &(0x7f00000006c0)={0x11, 0xfe, r3, 0x1, 0x3f0000000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01012dbd70000600df250f00000008000600430000000800040003000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x5) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x124, r1, 0x50a, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8bf3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x8cc892263a603eb5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) getsockopt(r0, 0x2, 0x3, &(0x7f0000000700)=""/219, &(0x7f0000000800)=0xdb) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="50001600", @ANYRES16=r4, @ANYBLOB="03050000000000000000090000003c0003001400020067726530000000000000000000000000080001000000000014000600000000000000000000000000000000010800030000000000"], 0x50}, 0x1}, 0x0) 2018/05/23 03:49:04 executing program 0: r0 = mq_open(&(0x7f0000000000)='@\x00', 0x40, 0x40, &(0x7f0000000080)={0x7ff, 0x7, 0x0, 0x5, 0x5, 0x7c5, 0x5, 0x2}) mq_notify(r0, &(0x7f0000001100)={0x0, 0x26, 0x1, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="b8c66d06d5c24eda75231e0f"}}) socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$ipx(r1, &(0x7f0000001140)={0x4, 0xe2c, 0x3, "34221982edb5", 0x5}, 0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000001600)="859401f43b8b35a784c5ef335efc05197dcc9b0c60e7bd06443a064a84c070f52deabb2af759264ae350ad91e11de740becbd07725963df6df64662d09e1ac39ad6ba5f29448b9929356eb45242c6f7fe330f72a1dde460e05532e382201d18a58c4e44465b8cb20d57fa369aaa0ab22fd176267774f1708c49c472e675c880b7b2e86e2ed86825979a19facdc1a951ecefa361613f73262ecb2c783290ac346f2d5c7896fa432f977acb17eee0360fef2893c019a43b2e0e7a7cba24cc01bd25024e9c68cbc0ac3f18bcd31181bb8c0b46b9970b105500106a0cdf569cd3519b6d82fec86d128e9583a6316e3466e", 0xef) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000001340)=0xfb) getpeername$packet(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000013c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@empty, r2}, 0x14) 2018/05/23 03:49:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x1, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 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, r0, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/05/23 03:49:04 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r0, r2, &(0x7f0000000040)=0x9, 0x1000080000043f) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x6, 0xacd}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)={0x7f, 0x80000001, 0x4, 0x5, 0xa, [{0x4, 0x9, 0x7, 0x0, 0x0, 0x600}, {0x7ff, 0x817, 0x1, 0x0, 0x0, 0x400}, {0x2, 0x4, 0x7f5, 0x0, 0x0, 0x4}, {0x8, 0x3ff, 0x10000000000, 0x0, 0x0, 0x2002}, {0x0, 0xfffffffffffff50a, 0x6, 0x0, 0x0, 0x200}, {0x9, 0x77, 0x2, 0x0, 0x0, 0x1804}, {0x8, 0x200, 0x8, 0x0, 0x0, 0x401}, {0xfffffffffffffd1d, 0x40, 0x5, 0x0, 0x0, 0x80}, {0x7fff, 0xd108000000000000, 0x4, 0x0, 0x0, 0x800}, {0xa4, 0x0, 0x1, 0x0, 0x0, 0x80}]}) 2018/05/23 03:49:04 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2a, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffff80) ioctl(r0, 0x4004af07, &(0x7f0000001340)='g') 2018/05/23 03:49:04 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000294f74)="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", 0xfc) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/67) accept$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200080, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) 2018/05/23 03:49:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, {0x401, 0x95, 0x6, 0x5, 0x2, 0x3}, 0x7, 0x7fffffff}, 0xe) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) dup2(r2, r1) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='M', 0x1}]) 2018/05/23 03:49:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/16}, 0xd) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x50000) 2018/05/23 03:49:04 executing program 6: socket(0x100000000000a, 0x1, 0x0) personality(0x35375d2df5f70313) uname(&(0x7f00000006c0)=""/176) 2018/05/23 03:49:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x4c1) [ 98.570812] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/23 03:49:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000002d00030b000000000000000003000000ffff000043a4d2c9ece50046281936698aa8be6867b44a401d20caeb10eea9465a648b59adc9f2cf98b76726b7c8b867f1565cb96b3021137c35173a9a0b0f0742680b69a0d41138d668d9fc077721e18bf9bc94184dc89fe64e241e312ac2e47bf95f16bc0c6a3ccaf0a60ec2f67d5d37bc5a19efe21661cde4ef4493a85fb7c92bd2daf5bbff69f4e37b50d53e7d7aacc3d8aca39767209a086d9412c81bd3aa1218a545830a15df958ac443a49e167e49d00b67b917e9c5f3acb9c2d9ffc03a2808548225cb16fc19443867d7711352920a89a19db26d37e3"], 0x18}, 0x1}, 0x0) 2018/05/23 03:49:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x24001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/05/23 03:49:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7ff0000000, 0x2000) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000100)={0x80000000, 0xffffffffffffff16, 0x4318, 0xffffffffffffff01, 0x19, 0x2}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f00000002c0)=@known='security.ima\x00', &(0x7f0000000140)="020000001000000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0x6c, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000500)={0x0, 0x40002ae, 0x0, 0x0, &(0x7f0000000580)=[{}, {}]}) [ 98.665504] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/23 03:49:04 executing program 7: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x5, 0x4, 0x66, 0x0, r0, 0x1}, 0x2c) 2018/05/23 03:49:04 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) lstat(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$reiserfs(&(0x7f0000000340)='reiserfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, r0) 2018/05/23 03:49:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$ipx(r0, &(0x7f0000000040)={0x4, 0x605, 0x3, "a26983d6f780", 0x3ff}, 0x10) accept$unix(r0, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x240) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x80, 0x5, 0x6, 0xa3f, 0x6}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0x1d, @empty, 0x0, 0x1, "6c626c637293c4000100", 0x0, 0xffffffffffffffff}, 0x2c) 2018/05/23 03:49:04 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r2, &(0x7f0000007900)={&(0x7f0000007640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000076c0)=""/231, 0xe7}], 0x1, &(0x7f0000007800)=""/207, 0xcf}, 0x0) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) sendmsg(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000840)="a0", 0x1}], 0x1, &(0x7f0000000980)}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/23 03:49:04 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="736d61707300a8903f4058119f7e786b760abd30ef1c612846d3922dee91907513e5592262456a056379ce9941d0ca9dd55bf40f1d278eeb907370d35caf8429b1cf50a6d5745cd510150ac19f2e732cff27e9752f4cfc7efae6ef1c48f87ae010a63a6f2c3591328050a95181665fb02e128992b1dcf4f17494945377334dcf7ef6b4b049f9fad47e6d64b1f49db2280796c4d1664ced00fd0e62c6a2580f38b435ee0e43261a04a4149b995f9def6362631a325900a33bda0f5873303f545927d33cc7e4517378b995992edb9df8b6") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) ioctl$void(r0, 0x5451) 2018/05/23 03:49:04 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getpeername(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000140)=0x80) r1 = socket(0x10, 0x3, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000000), 0x800) sendmsg$nl_route_sched(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002d003505000004000000000000000000", @ANYBLOB], 0x2}, 0x1}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000080), 0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000006c0)={{0x37, 0x5, 0x9, 0xffff, "0a5b5d91e959ae13cf122c029cbd57b862890b8a8e7c8f41ffefc6ed411ed918d7c75f7151c90196596a3e7e", 0x9}, 0x8, [0x7000000000000, 0x3f, 0x6, 0xfbe, 0x9, 0x9, 0x1000, 0x0, 0x8, 0x400, 0x5, 0xb6f7, 0xbf, 0x0, 0x3, 0x100000000, 0x4, 0x1, 0x1, 0xe125, 0x8, 0x7ff, 0xaf5, 0xbf2, 0xfff, 0x6, 0x3f, 0x5, 0xff, 0x4, 0x81, 0x8000, 0x220, 0x1ff, 0x10f, 0x7f, 0x10000, 0xffffffff, 0x1, 0xc2c, 0x9, 0x10000, 0x9, 0x97b, 0x1, 0x0, 0x401, 0x0, 0x18, 0x4dcb4c93, 0x5, 0x3, 0x100, 0x7, 0x6, 0x4, 0xfffffffffffffffa, 0x8, 0x3, 0x3, 0x8, 0x401, 0x3, 0x8, 0x1, 0x3, 0x3, 0x3, 0x6, 0x1f, 0x59, 0x1, 0x800, 0x6, 0x8, 0x1, 0x0, 0x324, 0x6, 0x1, 0x3, 0x2, 0x6d3e, 0x8, 0xf843, 0x5, 0x20, 0x9, 0x9, 0x1, 0x5, 0xffffffffffff5663, 0x0, 0x98a, 0x400, 0x2, 0x8, 0x4, 0x7f, 0x100000000, 0x0, 0x81, 0xd5, 0x8, 0x7ff, 0x5, 0x101, 0x7, 0x1, 0x6, 0x0, 0x9, 0x9, 0x9856, 0x1, 0x4, 0x4, 0xfffffffffffffffc, 0xff, 0xfffffffffffffff7, 0xffffffff, 0x2, 0xd245, 0xfff, 0x57, 0x5, 0x5, 0xfff], {r5, r6+10000000}}) write$cgroup_type(r4, &(0x7f0000000240)='threaded\x00', 0x9) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000280)=0x2) 2018/05/23 03:49:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x7ac, 0x3, 0xb0, 0x1, 0x7672}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r3, &(0x7f00000001c0)=""/171}) 2018/05/23 03:49:04 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040), 0xfffffda3) perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, 0x6) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000040), 0xf0ff7f}], 0x151, 0x0) 2018/05/23 03:49:04 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001340)=0x0) timer_create(0x4, &(0x7f0000001540)={0x0, 0xa, 0xfffffffb, @tid=r0}, &(0x7f0000001500)) clock_gettime(0x7, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x200000000000000, &(0x7f0000000300)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000000180)=""/62, 0x3e) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, r1+10000000}, {0x0, r2+10000000}}, &(0x7f0000000240)) r4 = msgget$private(0x0, 0xc) msgctl$MSG_INFO(r4, 0xc, &(0x7f00000000c0)=""/82) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x989680}}, &(0x7f00000001c0)) [ 98.883695] IPVS: set_ctl: invalid protocol: 29 0.0.0.0:0 lblcr“Ä [ 98.915425] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 2018/05/23 03:49:04 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = timerfd_create(0x10000000000008, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/05/23 03:49:04 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8e"], 0x1) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1000}, &(0x7f00000001c0)=0x8) sendfile(r0, r0, &(0x7f00000000c0), 0x20008000fffffffe) lseek(r0, 0x0, 0x4) 2018/05/23 03:49:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000200)="4212437dce3012a9bbd96eb7bf6b5dc0227ceee92e7aa5fb8528b77c05ff5d696998562e66644c5108bde959089ab3f9b7ecac11f999c8143be4a20b80baa36fb0b5cc6aaedbae1136cbfe3b666c6068ac09d93d1dca7734ec8edd14d659f15627cde2cc4404e35a43e055370fd7f56b41bb59f1327fc956bfce9fd46e2ca1cbaa8b3011826873") read(r1, &(0x7f0000000040)=""/230, 0xe6) 2018/05/23 03:49:04 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0xfffffffffffffffe) 2018/05/23 03:49:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000300)=0x68) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)=""/22) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={"746571821000020c000010000004a900", {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/23 03:49:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x240203) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000080)="12b5fb0da209a81facd6b4701a1c0113b5e6e9610a69f615e0e151c9942af3e4c9d0b666388fe22a4c0b1e3864c67b49d18f9847d8ebd6dbe73ffac17c5d4a8a93cf77c0d501759144c4dd03b38f1a3dd06afeaba56a41abd9de9d5b628ec537ad645846aad3e9b8ff61c5da1fa7b42905f13d2ac7f8119641b9345e195fcc5fd8ff2d10dc440d7d6ee81c0b927b59e4c12271d813b8b66235bac709fd99c23ea2a6d02e142f928112fea59f354277824df12384eb25bdf60b62edb3b66e76f3949ecc9b6e26258f6b3dfbd6bec636e7f2a03c889acd15816edd32b995a7975abda563b0fe97b6ad2934", 0xea) dup(0xffffffffffffffff) [ 99.170964] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 sh [ 99.211531] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 sh 2018/05/23 03:49:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b9e70200000f3266b80500000066b94c8d71280f01c164f5b848000f00d0baa00066b87b00000066efb8bc000f00d80f01d1b8e8000f00d83ed952d73e0f08", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x1fd, 0x2, 0x0, 0x2000, &(0x7f0000028000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000001c0)={0x1ff, 0x0, &(0x7f0000038000/0x3000)=nil}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000140)={r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f00000000c0)="660fef52005af0f6100f01c9baf80c66b8f4d1a98c66efbafc0c66b80000008066efbaf80c66b8503a5e8966efbafc0cb889f4eff20f070f7912baf80c66b836c5698066efbafc0cb887c8ef66b9930b00000f32", 0x54}], 0x1, 0x1, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/23 03:49:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8fbb9fefa45a40da0156ea81d24b8c42fe3a6932771d328e87c66f4309a4e46f4d75169b5d82a263528cc0453289c350f84c851b457fe518ef0627bd1c3ad3c02850cda78b39584c2cc76881ffeb5e3f41148d63da2e1c8a8b0e6d1605a77835974b9f19faae3f923ceac4f30a0defd76dc013be22c3d3ae48a8c3ac89b4e721297a3b5ad359340eaa2a7f2515ed53118f5ea6fcf855c1ab", 0x98, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000014c0)=""/4096, 0xfd40}], 0x1, &(0x7f0000001400)=""/123, 0xe6, 0xffffffffffffffff}, 0x0) 2018/05/23 03:49:05 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xed}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x3, 0xf398, 0x9, 0x39, 0x4}, 0x14) 2018/05/23 03:49:05 executing program 1: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x2}) r3 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000200)={0x399f1336, r3}, &(0x7f0000000240)={0x6, 0x1c000000000000, 0x1000, 0x7, 0x400}) 2018/05/23 03:49:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x5}) 2018/05/23 03:49:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000540)="c59020219fa65f7cbd1b1a7ff6e3bafb01b0f9bda14adb191278", 0x1a) r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffefffffffffff, 0x1, [{{{0x5, 0x10, 0xa00, 'veth0_to_bond\x00', 'ifb0\x00', 'dummy0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd8, 0x138, 0x170, [@cluster={'cluster\x00', 0x10, {{0x4, 0x1, 0x7, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0xb6, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000004c0)={0x9, 0xffffffff, 0x3d, 0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x20a080, 0x0) 2018/05/23 03:49:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x20000364, &(0x7f0000000540)=ANY=[@ANYBLOB="180000001d000000000000000000000095000000000000005d8eefde51b4b22b0febc3f20eee26e137dd59af2c2fb20950ee5d50c69462af6280032c4f840a854c641f037762ba3ae92b93920ac5f34b091b7412e5f2923f8286e18d5142fd99a749fbdc702c9b7f15456bfc3b5cdbb30800000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000500)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x804000}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000300)={0x10, 0x31, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x801}, 0x0) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000440)={r0, r1}) sendmsg$kcm(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) r7 = socket(0x40000000002, 0x3, 0x2) ioctl(r7, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$EVIOCGBITSND(r8, 0x80404532, &(0x7f0000000280)=""/53) dup3(r7, r6, 0x0) 2018/05/23 03:49:05 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0x101, 0x6, 0x7}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x70, 0x1, 0xb750}) r1 = socket(0x1f, 0x10000001, 0x0) ioctl(r1, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0x5, 0x4) sendmmsg(r2, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) tgkill(r3, r4, 0x34) 2018/05/23 03:49:05 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="acaaaaaa1c00019078ac385d2beeaab7dac2e4a33531b4e51b691cf8ffff1915aa04009078ffffffff"], &(0x7f0000000000)) 2018/05/23 03:49:05 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x8080) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x27, 0x0, 0x1, 0x3, 0x200, 0x3, "29ded49c71a79f008508a325d7031aecfe4ee61277f566472efa3d0432433797d1d9438f2b1646f269ca1cbffd19a4e6696d616debb7ece2ba67edc60e1a29", 0x3a}, 0x60, &(0x7f0000000100)=[{&(0x7f00000002c0)="deb226031ae494a17a5cc5fc5b97f5908aa064a8800f5e158d608bfcb26d768a8f3ccd0192370bfba7fc133fba4644bc301f8d6c7cc3002e00951155a388bd4897f1ea03ce4bc5834696987372850675800e28ce24a368af9d10df268d725100ef8d59e620e5bcc80cc975b63ec024ba847078deb4ca7c04a1f660", 0x7b}], 0x1, 0x0, 0x0, 0x4800}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)='#', 0x1}], 0x1}}], 0x1, 0x0) read(r2, &(0x7f0000000180)=""/153, 0x99) [ 100.019554] QAT: Invalid ioctl 2018/05/23 03:49:05 executing program 1: accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0), 0x7}) fsetxattr(r0, &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)='\x00', 0x1, 0x0) [ 100.092474] QAT: Invalid ioctl [ 100.100806] cannot load conntrack support for proto=7 2018/05/23 03:49:06 executing program 2: r0 = socket$inet(0x2, 0x6, 0x3) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e21, @rand_addr=0x1ff}, 0x3c3) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) [ 100.148550] cannot load conntrack support for proto=7 2018/05/23 03:49:06 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000100), 0x88ac742a2053b180) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x208000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$GIO_SCRNMAP(r1, 0x8924, &(0x7f0000000000)=""/216) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) 2018/05/23 03:49:06 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0}) socket$kcm(0x29, 0x5, 0x0) [ 100.194335] QAT: Invalid ioctl [ 100.203474] QAT: Invalid ioctl 2018/05/23 03:49:06 executing program 0: r0 = socket(0x10, 0xf, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d9231dbac51e77e4f96916d8c2c4000000", @ANYRES16=r1, @ANYBLOB="020028bd7000fedbdf250e000000080005000100000008000500ff000000380003000800010002000000080007004e240000080007004e21000014000600fe8000000000000000000000000000aa08000100020000005800030008000400f9ff000008000500e0000002080007004e2000000800010001000000080007004e230000140006000000000000000000000000000000000008000800ff0000000800030003000000080007004e21000008000400c909dd4e080006003f000000"], 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x48040) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)) socket(0x10, 0x0, 0x7fffffff) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000040)=""/18) prctl$intptr(0x3f, 0x6) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) 2018/05/23 03:49:06 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_set$pid(0x3, r0, 0xbe03) ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0) 2018/05/23 03:49:06 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x2, 0x0, 0x0, 0x2b7, 0x0, "f54be9454601fe8c9078712fc73636e95d8f8054d0a1d02ad2e85882d7c2611059ca1f003065afa7d54467dbc3679ca8fed304fcfe0e805db06e37b2666636"}, 0x60) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc00, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/23 03:49:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x80, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0xe1, "4f7c2173bf51ae82f5320b2ee65f723042cdb520bd6abd5ad0494f6ccf21ce06002ee19a0a2db38c9912d2bdb05a050de033550381324a128b12072490dc95d23aa1762004c937ed1761bf9ed893b7989f9ec792ff0884c0abc743ec5227e2c23c2e42d3e9ac972c70e97fbba8cee7eb5424e89b829ad0aa88454b8c02175ad552649160b8f26f5bb948490e35453f54f1d691018269d4bb1c3ae19a60083cea0af6a45d0ea28e80c652df9664116f0dff80d94da91e7bf4efe5653a61b4e0cdedbc8409a71f1ee1b443927d2b868610d998d58c5833b79ea2c93c1258b8583791"}, &(0x7f00000000c0)=0x105) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000940)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)="2e2f636f6e74726f6cff05", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x2}, &(0x7f0000000400)=0x8) renameat2(r1, &(0x7f0000000480)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/05/23 03:49:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000400000006000000006eeeb7d600000000955149076fd5f4bdd46689756d5844b2ed8ed7528248df2de840758c556a7d682652b6ad81ebbd992fea5c8b5b579b94429b9fa473e10a07cfa72de46b2c78144ce2213cd9e5a739a8e6924fed62c58696f3b2010d533a23d3917a1e082570b606"]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x100) 2018/05/23 03:49:06 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x5}, 0x2c) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x2000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7fff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xb, 0x10000, 0x100000000, 0x1, 0x9, 0xffffffffffffffff, 0x401}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x730000, 0x0}, 0x2c) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x40, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="51c14023f280946c5532196aedeb9cf06d4f25462e28d64556724ab94b1a0298c00507d0820ac01575462d1ee1496783e715da5745010a6ccdd9da48597cb22bc152e36a029f0d5865a1ec4eb3d10576a2cd57843f783abbd255bd43e9798b80bf09b3345c555d5af61c46a6de71e56a4e2c69cb2909296c015f02280cd10e51e73f82d8db87e1f7532baf8acadba94aea70c581893aee8ef7d742d44939c1cf0560b6297da1700952ded43aa309d44a438e9bd35f40", 0xb6, 0x100000000}], 0x1008, 0x0) 2018/05/23 03:49:06 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0xfffe, 0x6, 0x40, 0x3, "c32389b3cb92154af32e6638c5713880a6126d6107282f7085e428e97387ca5f9bf60bfa13d4cb23a66f55ba", 0x322c681c}) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/23 03:49:06 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x6, 0x8, 0x85, 0x10001, 0x1, 0x9a0, 0xffffffff, {0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffbff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x100000001, 0x6, 0x8ac6, 0x6}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x10000, 0x1, 0x8, 0x3, 0x4e7, 0x3, 0x80000000, 0x6, 0x3ff, 0x100000000000, 0x6, 0x1f, 0x3, 0x346fee15, 0x8]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x1, 0x3, 0x401, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x400, @loopback={0x0, 0x1}, 0x9}}, [0x2, 0x1, 0x400, 0xffff, 0x6, 0x3, 0x5, 0x4, 0x20bb, 0x8, 0x4, 0x5, 0x8, 0x0, 0x2]}, &(0x7f0000000200)=0x100) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x3}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) keyctl$set_reqkey_keyring(0xe, 0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x54) getsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000000640), &(0x7f00000006c0)=0x4) r3 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r3, 0xffffffff) shmget(0x2, 0x2000, 0x7c001042, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000680)=0xfffffffffffffffc, 0xfffffd33) 2018/05/23 03:49:06 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fc68e0020200a1b02000000010000000c1ba3a20c00ff7e", 0x24}], 0x1}, 0x0) 2018/05/23 03:49:06 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0xffffffffffffff37}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x119f, r1}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/89) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000000100)='./control/file0\x00', 0x0) dup2(r0, r2) 2018/05/23 03:49:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x20000) sendfile(r0, r0, &(0x7f0000000040), 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0xfffffffff7ffff9c, 0x0, 'client0\x00', 0x0, "0000000000000005", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/05/23 03:49:06 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x5}) socketpair(0x9, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xc}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1ff}}, 0xd97, 0x3f}, &(0x7f00000001c0)=0x90) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000280)={{0x1ff, 0x9, 0x0, 0xfffffffffffffff9, 0x7f, 0x1}, 0x4}) poll(&(0x7f00000002c0)=[{r0, 0x19}, {r0, 0x1000}, {r2, 0x8000}, {r2, 0x32ce38618eb17286}, {r3, 0x1}, {r3, 0x8000}], 0x6, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0xfffffffffffffcc6}, &(0x7f0000000240)=0x8) 2018/05/23 03:49:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x2, 0x2}, 0x20) r1 = socket(0xb, 0x800, 0x7) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) [ 100.925775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/23 03:49:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="400000ffce94438653"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000100), 0x40000080800) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x117000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/23 03:49:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x3c}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0xc3, &(0x7f0000000200)=""/195}, 0x48) 2018/05/23 03:49:06 executing program 7: socket(0x3, 0x1, 0x5) r0 = socket(0x15, 0x80005, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="07000001"], 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}, 0x7f, 0x401, 0x2, 0xf6e}, &(0x7f0000000140)=0x98) socketpair(0x10, 0x6, 0xffffffff7fffffff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_subtree(r2, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x5, 0x80000000, 0x2, 0x1}, 0x14) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0xc00, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x8) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) ioctl$VT_RELDISP(r2, 0x5605) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r4, 0x101, 0x10}, 0xc) ioctl$void(r0, 0x5451) 2018/05/23 03:49:06 executing program 6: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, &(0x7f00000000c0)=0x3, 0x43, 0x0) r0 = pkey_alloc(0x0, 0x3) socket(0x0, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f00000002c0)="e5"}) pkey_free(r0) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0x1ff, &(0x7f0000fff000/0x1000)=nil, 0x3) 2018/05/23 03:49:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x98, 0x6, 0x9}, 0x10) r2 = dup2(r0, r0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) flock(r2, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/05/23 03:49:06 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000840)={@broadcast, @empty, 0x0}, &(0x7f0000000880)=0xc) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000000, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000008c0)={'vcan0\x00', r1}) [ 101.118288] kernel msg: ebtables bug: please report to author: bad policy [ 101.137712] binder: 7377:7379 ERROR: BC_REGISTER_LOOPER called without request [ 101.145454] binder: 7377:7379 got reply transaction with no transaction stack [ 101.152824] binder: 7377:7379 transaction failed 29201/-71, size 0-0 line 2763 [ 101.161288] binder: 7377:7379 transaction failed 29189/-22, size 0-0 line 2856 2018/05/23 03:49:07 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) read(r0, &(0x7f0000000080)=""/247, 0xf7) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x6cda, &(0x7f00000001c0)=0x2) writev(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)="c5", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/23 03:49:07 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3), 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x1, r1, 0x1}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r0) [ 101.168930] kernel msg: ebtables bug: please report to author: bad policy 2018/05/23 03:49:07 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0x3, 0x5, 0x8000) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000100)={0x5, 0x281, 0x1, 0x0, 0x1f}) ftruncate(r2, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800003, 0x11, r0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r0, 0x80984120, &(0x7f0000001f64)) [ 101.235990] binder: 7377:7390 transaction failed 29189/-22, size 0-0 line 2856 [ 101.251688] binder: 7377:7379 ERROR: BC_REGISTER_LOOPER called without request [ 101.259234] binder: 7377:7379 got reply transaction with no transaction stack [ 101.266611] binder: 7377:7379 transaction failed 29201/-71, size 0-0 line 2763 2018/05/23 03:49:07 executing program 5: r0 = socket(0x11, 0x80000, 0x5) r1 = syz_open_dev$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}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x7, 0x4) 2018/05/23 03:49:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000021, 0x900d]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x38, 0x4) 2018/05/23 03:49:07 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x400005, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x4801) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x3f, 0x8cb, 0x1}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x2) 2018/05/23 03:49:07 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/23 03:49:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) socket$packet(0x11, 0x5, 0x300) 2018/05/23 03:49:07 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x20000007, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x4) ioctl$VT_RESIZE(r1, 0x800442d4, &(0x7f0000000000)) fstatfs(r0, &(0x7f0000000080)=""/148) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) 2018/05/23 03:49:07 executing program 4: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, "7457526c3000100000000003004000"}, 0x14) r0 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="0f3bf97e0a4c974b80dcc7f85d2efcc9b275fd30ff316b908407f6a6ac83d3bf78e72f7c2fcbc2c8fae233de0d55942e064a76", 0x33, 0xfffffffffffffffc) add_key(&(0x7f0000000440)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="5ffe324ea9d75e616610726b79755535e99b1a0c2ecef0f1b6512c25ec1e01bfe18e7cb24fb853a0d24f5ea9a1cd7174cc0ea58b8310247c4191f62fa7b5e8f4adf3a0995364019774eacef381bb47aa8dc12621676307977b85b71865aa23523bd7252198dde6332bca0c8ab58bbf577b499c1e9babc7744fedcc7230a6461031ddff22f05b62e59a57388a4cf5fdabf22de5501e0391f81b29998eb7f6ba6e606994b19a4143d5d83b56f9c9bf875788927696e781455717c92f", 0xbb, r0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xe3ed, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x4, 0x5, 0x6, 0x0, 0x4}) 2018/05/23 03:49:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000006110500000000000000000000000001c9500000000000000d3715eb333014b1f61e4740d9a58a54e5a13725be536d1a915a8c6039a7ecb926cdfc62571dc993983434da00fa9516a2d091441897afad32bb66ce48cd4f539c8a48922be909ff4cc7527bdd4ba74333124faa1f5ef5c5e93c163f445e600ca95a0839a53f8787dc44de6b9b4cb0ed7d1671b9277f5bbcf3943af13dd26eb8828bcce682568caa0af3adacf7fc827f1496901a0397106e1b24c7ed39c6641fb5816debee0843b8077c4f4892688bb1ca7608db224989593bf0481874e10eb53b5ddfd5bbf1caf949b"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/23 03:49:07 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x2d, "615dc1ddd4868bcf96a09d1b3bc3cb7a9312436a3a25d172bcfbd4c2414919ec777db00e662f6cb274df85892d"}, &(0x7f0000000140)=0x35) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd17, 0x8006040) 2018/05/23 03:49:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x7ffdfffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000280)={"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"}) fcntl$addseals(r1, 0x409, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x0, 0xfffff000}}) 2018/05/23 03:49:07 executing program 7: unshare(0x40000000) r0 = socket(0x11, 0x100000803, 0x0) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000480)=0x10, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x800000000404040) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xfff, 0x1}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="ef0000008cde5869d3af2c17c6906e4ad79f04b25921884c5046d4e6634cac321be2e820cfcee76c938e815b35f70f7feb5dd651cac39ecd86fda9cb1296d5fe1eb73c7c0c0afd0cffa080a16c96d10df541775d806bcba6e341f00134488cd3e1105cfd9b1c5a371d0e69e0068518258fcbf0c20451d54367a5672b90d06534c430f88564d444fb549fc2ad4d1c66a01c90747594cf91553fbaeeb4dc5292374bcc1e2c5ae0d743626adbbef77b6b28fbbbf29d230d5793cedf0cb79cda03ff2231caa7340431bf69a556fc279df90bea13981da3f0be237ba59b4d2cd5fc66a153a036016743d5083ab106ef0da8e0465a8e"], &(0x7f0000000300)=0xf7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000004c0)={'ifb0\x00', 0xa201}) sendto$llc(r2, &(0x7f0000000380)="00f05f7783b85c5756b817ac85b4edabe45b97021e3d40738f741e11d3aec33b5a54cd93aa4381367c38363fd138262b60f1e9707a9d724db520a5d2023afe6dff03b0d41ab354f7baef0ff384509a529e7695e72299d6f86f4711a4019b3dd6404dbcaeb18a8161f91d4b6a257a22a0c3028a2e6626e8e2c268065e49e5a8ae17b10623b7e46cee1193de3bf96fb9c2b423f952de4414e729c8f9f3764701aa7fa327f763e15a68c3bc926d9e5fd5df8d246d00c36a3bad16b77e3d3c42bc3e23f60fe9a9f41d592367831705cc240849", 0xd1, 0x20000000, &(0x7f00000000c0)={0x1a, 0x337, 0x6, 0x3, 0x3, 0xf0c, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) 2018/05/23 03:49:07 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x4000) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb3a, 0x100) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x1, 0x1}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x1, &(0x7f0000000380)="b2e5c9a9445a0ca74192b7744317d429d219a998eec6976bafb6ddb719515b4f3763442724e63bcfe30f142eca727def2d30d8bdd63ca9719dd623020606532ac38f3e00831f34d6a003a9bb5bbf74a22bf03c6b6338b59cc2b6df391a52b8995da5266b4b9d033aedb02f6943b6d484ec30fa89acd68777e8b7a32aa6c78ad9a87e97b623383af910220c25dcc351aea26aa962ffaf5502b1fb8abb2bde887c9c571b00cc72840e9ad4") ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=@known='security.evm\x00', &(0x7f0000000240)="73656375726974795c6c6f755365405e3a6264657629656d316d696d655f74797065272d2f70726f63002809e584948bed354d491141f6b05cb0d324f09e232e32d52eaa3d003161d615e4fb696f788cfd91f4dd9b8006e19fd720fef9cd9ffce02624fd39918fb6c958f8dbc3eca4af374a413463a6048d9e3bdbaa93b7af8f1e615252411d54a9bfc53b8cfed895b67fbdfab32df4d75bb2c4735160bc1ea961e1e7ce9dcad8aaa9f15f236d130dabc7411a405ebbda06d07f8d17734e53661037a645ad3fbe30904c61ee62fae1ddcccde59a00687a2b32719d47033814c7e7f6b72001dddcbf612a", 0xea, 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=ANY=[], &(0x7f0000000180)="931ad4d3000000000000006d00", 0x60, 0xa) 2018/05/23 03:49:07 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) r1 = socket(0x40000000015, 0x5, 0x0) time(&(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c851dbf012cf66f") ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)=0x2) close(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002700ffff00000000000000000b0000008587ce62cc2856822feb78d4776641cd619e3a236ad3ee09120f4427a9a1492b0572924f698ca667ff6a64312f7708b37aa97c"], 0x1}, 0x1}, 0x4000000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000440)={'security\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x86dd}, 0x4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}}], 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0xa34}, &(0x7f0000000300)=0x8) recvmsg(r2, &(0x7f0000002ac0)={&(0x7f0000001700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x0) 2018/05/23 03:49:07 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/05/23 03:49:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) 2018/05/23 03:49:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000007) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090a0800410400000000fcff", 0x58}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x3, 0x2, 0x16000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/05/23 03:49:07 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x9, 0x40) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/23) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0x9) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/05/23 03:49:07 executing program 0: pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'veth0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) 2018/05/23 03:49:08 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x800000001000004, 0x0) 2018/05/23 03:49:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) [ 102.167204] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 03:49:08 executing program 6: remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0xfffffffffffffffe, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xfc, "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"}, &(0x7f0000000180)=0x104) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22}}, 0x101, 0xffffffffffffffc9, 0x2, 0x7ff, 0x2}, &(0x7f0000000280)=0x98) 2018/05/23 03:49:08 executing program 0: socketpair$inet(0x1e, 0x80005, 0x0, &(0x7f0000000140)={0x0, 0x0}) shutdown(r0, 0x0) 2018/05/23 03:49:08 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$packet(r0, 0x0, &(0x7f0000000600)) r3 = accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00000005c0)=0x9, &(0x7f0000000540)=0x2d3) getsockopt(r5, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r6 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r7 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='veth0_to_bond\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000000840)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r9, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc) bind(r7, &(0x7f0000000900)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xfffffe60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r10, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0xa2) connect$rds(r8, &(0x7f0000000300)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$packet(r0, &(0x7f0000000040)={0x11, 0x20, r4, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r6, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r8, &(0x7f00000009c0)={0x1f, {0xdb9, 0x8, 0xffffffff, 0x5, 0x4, 0x100}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={"640200200095cd0000000400", r4}) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000000880), &(0x7f0000000580)) getsockname$unix(r9, &(0x7f0000000680), &(0x7f0000000700)=0x6e) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r9, 0x8905, &(0x7f00000002c0)) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000000740)) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000400)={0x7, 0x0, 0x80, 0xe, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) [ 102.274799] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 1041) [ 102.282819] FAT-fs (loop2): Filesystem has been set read-only 2018/05/23 03:49:08 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x440400, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x4e22, 0xffffffff00000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6013, r1, 0x81000000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) [ 102.330829] mmap: syz-executor6 (7496) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/23 03:49:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) 2018/05/23 03:49:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) socket$netlink(0x10, 0x3, 0xd) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x6, &(0x7f00000013c0)=[{&(0x7f00000000c0)="4dd9c947895f2248eed5f1b85097fd801dd6bdef018adf66306039ee1691fb37e72d19ab8ff0ac8e30bbe25ed6a9b796603ee4c1a18beb23edd46ef0598bfccd112fbdd62199a4d4cc", 0x49, 0xfffffffffffeffff}, {&(0x7f0000000140)="e4a9b613ba8412537a7d575af928b07b842c1bbca14dcf07aefb6d0f5739f5b04ebca41ee085a1df4cd4e6", 0x2b, 0x80000000}, {&(0x7f00000003c0)="34a549b1be813e9fa45d0c689d801fe301c76426e3db2400dfb4c032a61f14c1e14342d8ca6137738d79841defd4f12a4df25e5c5fb64b0e00677583a413bd0fad6924e8887742c2bcd423581f7b86b40ca08a90feb9624dd2c6467d521cc83885f369dab9d05a4677b859af5d93570d796559dcc6b64bdef67dc9a9fd65e8e2821b79ed8cad635ab58a8f0790c242d3091f2bfc23314715aa8e1ac6c4b42fd46cd90bd0fc8a421782935a391039eab9e1d8eb1009966940cefde245ea08c06beb755ce96e5da8dee883d40fe679f698f19e058bf5e3c8efba3f33a71fceee7e00564920e5b2baadf0882fbe0e9a920965b5fe043233a0d8418bf2e8859cf48d5e72174fd3dd09fdbf4ebebf788dd2ee1b11233cb5caa263704bb2e0dac105d9c8b6fe5caf610ba4f2c3ed61f5278fd009916eb374f6a0f0d89b201ce1048ee54ffdae7ca4e8244973bf436a74cf58f924791d61449c1cb3fe1a9762579392da00d7dfc893ec03028ba87f4cc9f8e686a6b9b0f709e731b807548ddf3a2d2af8ab94a01da840495d2260b7ef7b7022e3b6455dc3077924e00bc3f0be7343362258924d6253b0ef9815fbc2554595b63c286c3b972937942d9857a894156b878ec0da349fbdda3481688bac955cc7143917817dcad38e57601831d0add92d0256ba3a8dda7dad3360ec3a5d0a650fd0785d6787a959d3c84ca927705cd7b92a83b5f4e6b9e6910a498fd8eb30cd473e8079815fecbdc33695fa8c60ee7d4faf6c93f0dd8a64347a90b84231ddc5847719944cc851d72cb8659e1a7468e521424c71566075627063b0471191d06b9da9adc6d59f8ec878cf8796fba05737137b8d9f6d2adbe2833bc0110a8335e2767793a165fec2a3b7ece2b64bdb266cddb9c7cae9927b59415abf318b727cb42c5777ea0af0ffd3f34f49c597e45c02397fcf4dda2de53b493be1b52e1c103afaf743c3e3234b1cb6fec25e5b7815710ece3c309246f567837e0be5f10706286d7900f41ab7fa5608b92bfe3234a9fa45aa9755906e097837e90deaa738616f1c010b75e636b00cc4c3deee060121bf94e43c52693883339ceb4bdf03618096c2730b5ba104ef5050d1d846721ed6388db22af5d56bcd4a66a21e18ce9c466773e7a10b987cd36d2c2435d0ece950abb302786fdd6cad0491daa9edcdd88202772aa8016f5b93a90248a53b3afa166d602a0720de24726bd2768ed655bb18e50a02979ec3aadfa685e7ab0cc3eb5df6e8503f49a0c2ad24ae5bdea6a4acd04dfbadc358389c0671fa31335b51a853814212a774988695e8f83dc3090802592b5b32a3486a3c728157fd3afb4d9074a4ccd4f81ba2acb6371fb8896adea8410d579575f6e08a50dc993b856073d142335265249594375f3b9f66db8cb621af191d2960dcb35475829c17f4d0db66aca4a63e599ec2498961fc5cd9dab15b47b776d00ca98d0061bbc7c983a2889776ec1e5134e68f41c1ca85d13a63f2077a9e4dc7c9ac73a03f5ca1c6bb50e97c757469caa2db9873f981a18d116f2df74e607c2c5fe0f786c681cddd83d05e29b03c2cfbe09ce7294224b34bd77d266ac75eabe0a3897fcae236a167701a36433868947695887c4d0f132016a0ee3da0b1e16e01e48c11f299dadc14f9f91a0c91f190481e1ab9aefe76d5aa7944ec2114f02af0d87c14264f0db87fd4bea95f3a6da7e9d11173461ff5bd180e447e8273ea1b60765d1964506e24026fd54504141fc71e5f5e885ce39137596c11d2ef856f8bca4f2f86940b538ae92c73711224e899ec763b0a988fbfbe7ecd22edeba0a69cea013dc20e654060bebb3452c6cd5585b2009ff08368e439d3af75aa8fbfe3651e454e9d8a97ca83b1d06c979c01bf48e51c5a1b7d197645afb163884aeb9275753f88114980bd45807b17714fb6e344b87ec8187bba626d18bd8631dfc072af385682a1d67a92f68b92499bfda35510d5d679f44d1449d9c0803fb67daaac4f35812e0450bb3b3855e68cd88e4c64e4e671c1f9bff72bb48501c6d29d0f091c38498e754c5801bf7be5b33f038f741b3110b6a18691228346552a7ac244446f3f8795bc53eca4dc6925d130dc795c3b5baa171fc788fec903a81381165210cc8a7798fa8fcddec26ab5bdba2571c881323ee7b61b7d03904df33475ca3e7f1b3d35e0787c1ae6bdf8791bb3618f6d7a9405a3e9794585f9ea2999dc94d424ebfaa8e129405f021fbf332246ecc212488ab4da86fdc537315f3d868e47b61ee9a9c2cfae9100b58e3a7f8cca35ef92d0cf1402d29bab7d1a1e5a2c73b8062cb350620cc87937812bf0bb461ea8ccdec3e31ee6c363a1ff6431ee8550169bf11cda82491a33aab60f941069bb2cf11476f1111aa2fdd15cc949c5148327eec89143c66948bf41c408385660f082d93c04fcd531b7b8710b4c96f90c1d07623a54bfba908183bd3289f4608c6db22ad9bb05c704e2cb670dba7c586372e1bee75e1fe8bc09b8a16512c3fdc3201307e258eba43047f906a3883bafa2dfce169cb85aaf520d05293583650c9d94b037e568ed4fa8269772d8ffcb3df89d274cabcef1f11f0839e76a8769bf6f9ef1b39b434b58303d0dd1965b8cd00612cc5b4edc98ba3b6f91504f215dd2af98b230500b5fe4cc683d50be335b5d6d786adb8b7cd20cd61037db0b3bd552adf3410e8bdeb4f0528f315e7055da6665d5de8c32fd0932bc705b2e25b1349e862152d6e4d639359dc633a9ef65c0f899b4a7be6689b67a226323bb17dd446136633a0a32810f0cdfe50222aedcc6bf8840b1f489745b7e7708324a6896dfe09409c05c72102a38afde95cc96f20a331709185f7a0f3d34cb549d079f63a10930f1be46a2cecfe1e17c00e356eb148acf60301c231ba2791a7d9ffac51e6deeeea66f4232cdc91050d99f27ad7cd98f865fd9f4a724f0820bfb123c4e42249d6ed417838707780811e69138b16e2f7c4185f1028026bbe453bf0beb9401114a8b2b8394dd811b7f7057ec95e09d14924879d7324c8d403f5c4983240db7ad7710ce08d856208176f64f56bcd4f5656f2f42c766f98687961a92ee337e3089fdad5298f0d5bcb2e3b8b936935f84eeba2cced871bf8d9808e42ec7e9382ae54dc2cea3398f369db84cbd0fa0d5353871d4ef6a66be83e31bd5591c844e9f970ddd300c8fb86c934142dba932ae99856430aba5b2794d927453e2884bdc2b0373ee44fa2dd56c2057d7c926fad0e828b58d57e086d7e695392aa1bdc5ec8e42757b51396c2020f1d431d2efaa475b17790cf608a997f1885a91d497d2b1a1dd66fd398ab2b0adecf465d66220f7cb9a870f5093fee1a7ef3412ca87f74b746bf29d548dd45a6bcbec2b4cc5af73d0b0b32a59421f4d37306e8d7680221946aab126f8b1bc9a39dce966f4bb5c23d9f5a614381ab4a64812a17f3036c0433eb5d40d21f663a944deb8d32764858f0b018f0f79ade6cd6d77ed524a0986b4bd579e53dffe287c1e726571227f851d948752c62daa2fb5614374c884991adcaa88e56516fdf545737435ab06b78dda2805fde3bbbc3e8cc19e4fb29d09cee3e3380c8682818988b283303b868c78b19d239c28950261b68ce742bbfa843dd715495f19c7611307e7f2741e2cc36ba1b34dcab52c46c2e17c9e69dc631d5741263cac83cd537bbac22a383827a12dc5bcd4f46f169904c1eee1b74902de018398d4ca79ce9635cdb188d1b013addde360ff3a53cd70b0f0fde4e569cb478bcde1bf9f5a999c74ed174881482d9e2d9ff3d53011ffed59e18bbce8e479300a9e4777637a2cbba1bb1f5023871068e82e73bbf65afe23768964293178df13f987a0558cbb920e8b67e8ede8443fe0ea23c84f9f182a114ab5bd5ecfaff4468c3dca0b9820ce06004f37d839c41f406e104119b8282c7cf77ccd098ec8993936bd6325b34f7bac91fb3ea55708e9306953d29d65da5ef4411621bb675e026fc4a296ebe66bcbcf919854443300ca9a597310871e4f832d1f97ea03c7cd3bb1110b39c02bfac2bbfe2f74bde0448695ccf1c78a6c58287fcdc84d367d1ac1727e59c830c3386a436f71e246b8806ffdaeeaac4e61215a546e1c62eab2726ed89a6b25d67a8b8d3a91d0e1d116b859768ee7e55bcb96624333667671d955dfff50ce7c59d26a9bb29e06cd8021bf479927d539cf87b40e2b9d48aa5463ed0e08b45c9966584be7d37ee25450547e3e8e87c938547fe5feb25bc298577b5ec462f930ce7a7697c9e7ac8492a6c5c36b506966337120d03a82ac4961d8576afbdf84acc61627d91e90253c5a85dcb62d1fc941bef2352dfd627aff722cf7a1116fe426aa70f044d986706089872c89dd888d592ae8b11315fb84f3dbc90db899e57704fbf5ec344d7973920b20aecd85c88b3a1136a3e6b70048c0cec3707e4d5478af29d310efdab1087f4c7d7204a739241b7d6458593bccfafb582501b305acd5c3330c6729836d5c550ed609df36da7a4eb9ef8ba7d24f1b0d6f4bae79d5b0b7b52392de98e9ddfdf590aeaa00f70dc40ca371c8e803a0748ce885c9249d491cc0aa0348554a44f84ed17b04769beceb155cd4b926bb97c37bc73aba20c6c95c6889d7ae1881729f730a199fa8fdf201ec05fe8b768523c938407b8b3ef475efb1de97eb4c8bdc3dcc99855f68d2e30ef867bc7026fc95198a658cfdbcc926a76a964aaec73b88ca63ec5a703681fc93ad764a881b56243c2dbf583621d06ac65864c2097f19164abccc158d2cf808f6b81eb41e19b044f5409c9ae84807bb85ee60c4861f9349fb876525cc5aaeb6a84a4c8fad6fe31bc8293bb3dc74746cdcba0763cf2428cd644f3f8b25cc4d5e1fe54b515bea56a3054758d5a4449048e5b40ee4ea4d63d17f8fcb508f340fa1a27f408fea0618b6a64b2c0ec96b7375668c3d67aa332b721156d2a10638214b33c80e0c25a2aab8605a3884ee734e355710ebd66046604d68a44dddf2139655b042c3546e115cb5d916e4e46f7ea74dc07d45d8692728232a97b8623ad3d81b4b2880654bfa772825e820fc726e70873fa85ec00857f97a786edbba0b3b4a50f0dfbe1630ac7a974b62ba67b934997b2c6128ede2520203a8cfd4841ba2723ad1f9c984924302c65fac95247f880c7db4bccf458d3da9d6814fc579501668d0fc44e196f283820d486eb35dc7ddca93dd52bb3dd386f5547b51b1683db9fc01c506a2b877e51fadc140184d43bfb2c4621bdb3785a864ca36106706a3290c1c83f6ebb2cba24eab914d533ccedd898850cb52517fc4b82036f2c99e1271a59791e3f195c1e5ff266e697cd4540be5f70f66d57635a810060e6e314263254dc9831100777d32967c5bd7f0fb57c7c44e0ad3d4a2ed57ee59ab6ac48ee5668b6c5a64ee0ec16dc89caf121c8287d71cf4dcf62cc9ba963e6f77f66424720e5a5c9c9b7c18e6c4efbcf63fa996dad105a6b979b76d2fb21f190a557c5a10b6279a683260b4636775cb3be94a5fc2101762ebaf90b5d01e204092f831f58c526b1b751b793f6c8ad3c360e6dcc335193c0f3a938e8f5d2d0c4c7034c9249449da5d41539c43582aaa32823baae8890d24c2592ac8ab3890fb6a6a8d55a67a3cc7a87d80cff95036ed590ad2ab504eaae5920ae4bb71d25eeb4933f7721f967c9432d29d5a00c063e0814972a6a51287de81529846c1b9eab36375adf5a1a1a16905dc5ab830618c4c154d6644d686f46d327d92f6ebc4e003150c27288030", 0x1000, 0x8}, {&(0x7f0000000180)="bfa8050e94a5d7788efa59dcf2f898cc9941ede0d9f382b322baa8234fbdea02516c644e9ecab07a5297c144b26d8772dc5e47115861431d9ca97026b5e87cce257e8b67f82fef3aebd9b704e717ad0acadb8b8aa062f34c85329b2b638a6c14dbaf48", 0x63, 0x2}, {&(0x7f0000000200)="63fdd9abc3d3db819766054b323ca1e7ff7f6a2deef9a9bf3bd7c557af2a9c82592dc406bf69407e955b2d530156bfc68afc48f5bb23ae5bef3b575a16ffb1d42f86ba7b654cc65d36fa0c6ea9d04bfb66b67be2d6ec7aadf5546b34b8e7543afd601071848edb2e86b6b75cd2fbdae45e0f88a388f551bda6d99774a48efb39615366cc20b7923dd9c5568226b56de7009310f1296845c18d138c95635f63f65dbaeeba", 0xa4, 0x6}, {&(0x7f00000002c0)="2545866e758bff9ff16dd5ea2d8d7e40134e426f57072da0a033b6936137fa7c6b5d0dfcf2de77e58bc8c46dfef00ff5c36d30523f74636ebf3089bd1ebb7d6de51262f47e1f5165245f4c06bccb37a3283ab27f76d35c4f8f0859b636cf71edb8", 0x61, 0x4}], 0x8000, &(0x7f0000001480)={[{@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@resgid={'resgid', 0x3d, [0x39, 0x2d, 0x39, 0x7d, 0x37, 0x33, 0x3f, 0x31]}, 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@barrier='barrier', 0x2c}, {@lazytime='lazytime', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) [ 102.557149] IPVS: ftp: loaded support on port[0] = 21 2018/05/23 03:49:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006800)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYRES64=r1, @ANYRES32]], 0x2}, 0x1}, 0x0) 2018/05/23 03:49:08 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000180)={0x13, 0x1, 0x4, 0xfffffffffffffffe}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x80140912, &(0x7f00000001c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) sendto$ax25(r2, &(0x7f0000000200)="ad2b4087c75213a63732d9d7598068a8cef3dbea6c705172adc8fc8851b0a1d548dd2de6b9179986f4e4fa8ea514cd9a9d673cb64b9f052695c5aa379751b5443944fec9e57facbe1e228f0e0361968f9e95049083b8a3e21730104fe1c8d5a4127775ca004af7b34f6c7dfc5a675d51abab8d2cbaeb0bfe5e3c9a561a9085f5345bbc2a69d73be8f3c8750e63efec210c0ade01cce923b78fb2c2812fc2f084cf7a876f79e1ed596adff850cb2285a8f70bbb982a0179d8ff3cb55805fcd1049880937fc866b5", 0xc7, 0x884, &(0x7f0000000100)={0x3, {"bcabe25b0f6093"}, 0xf3}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000040)) setns(r1, 0x20000000) 2018/05/23 03:49:08 executing program 6: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6a, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000000140)="bba6") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/05/23 03:49:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001000)=@nat={'nat\x00', 0x19, 0x1, 0x22, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0]}, 0x9a) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="f683d30a46a42aff1e63d483ea7f85ddda050dc12248b97da389776fadebaf6a99db4b9adc885fffddd61fda0a5ee442b6a6d18523ce99efe622ec6d54a346d9e9a9bb78104ea68bfd73d75c4a89cd3ec244b5c99a3c80eb44852d67b6b9ce63fbb147b8327ec783120a2cda432b123455e3b75aede8440eae2c874b9aefaa852f4f15475858589a5462002865101672f6c20910592c985f75ffb6effb89d89cd6ec391533e3d2eb49515ad3fba269dc8716b838abe0e5df87dacccd2ee9bd9d", 0xc0, 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xb0) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) 2018/05/23 03:49:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x6800000000000000) 2018/05/23 03:49:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) r1 = memfd_create(&(0x7f0000000000)='^+-ppp1\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffb, r2, 0x10003, 0x3547}) write$binfmt_elf32(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x20}, [{}]}, 0x58) 2018/05/23 03:49:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000000)=0x9, 0xfffffffffffffcbc) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000200), &(0x7f00000000c0)=0x4) 2018/05/23 03:49:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xc, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000007000000efffffffffffffff9500800000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 103.176512] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/23 03:49:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0xfd, 0x4) times(&(0x7f00000001c0)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x40, 0x30, 0x5, 0x3}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x100000000}, &(0x7f0000000300)=0x8) uselib(&(0x7f0000000200)='./file0\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x30, 0x5, 0xffffffffffffff01}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x8, 0x6e47c0022d50b4a8, 0xcd, 0x3}, &(0x7f0000000180)=0x18) 2018/05/23 03:49:09 executing program 1: syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x56, 0x80040) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1800008, 0xdc06, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) mbind(&(0x7f0000740000/0x4000)=nil, 0x4000, 0x3, &(0x7f00000001c0)=0x180000000000000, 0x9, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140)) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) 2018/05/23 03:49:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x322, 0x0, 0x5, 0x38, 0x2, 0x0, 0xd7e4}, [{0xfffffffffffffffc, 0x0, 0xfffffffffffffffc}], "1265760cff38723a218707e38d3588e6530900000014c478343422238c719e"}, 0x77) 2018/05/23 03:49:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x401, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000300)="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", &(0x7f0000001300)=""/194}, 0x18) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 103.241228] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/23 03:49:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000240)=0x200) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) statx(r0, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = dup(r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/19) openat$cgroup_int(r1, &(0x7f0000000280)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0xffffffffffffffff) bind$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x46) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/23 03:49:09 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="010977ddf7b480c2000000b42d87402e5286dd6006f52600303a00fe8000000000000000ffff02000000000000000000000000000180f5907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000001000002ffffac140000000000000000"], &(0x7f00000016c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="22024133d2b1628909cf5cc44c46d9fb799581e20f89f38692650377d2c7438ed76ec381fa002c7a0fbcd1b00e4acc1982bdfee9c07457e06e88408d343c36ad37f45f311f593c99057fe19400876a52d29ca0714f6d502efd82e40fd36f36759141e86b809296c235ccebb7603fec66d191656c941cfa21d0d809365fdd814af6deb02bcb7b4427b2aad9f79b225b6a8a6c0dca10db9bccd54221e84665233321b7e4314db28284fe36befc51a0550bec44a57282ec5af4fba66ce203e5f3e9098533e8b8ca452ff50c284dae8e6c3c6c343ac0f4bcc295d43828bf042c608492382feb") 2018/05/23 03:49:09 executing program 4: r0 = socket(0xa, 0x805, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KDDELIO(r1, 0x4b35, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0x83) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty, 0x800}, 0x1c) 2018/05/23 03:49:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') writev(r1, &(0x7f00009eb000)=[{&(0x7f0000000340)='2', 0x1}], 0x1) ioctl(r1, 0x3ff, &(0x7f0000000000)="4e4a5a976bf6ce04afe99e359f0b193d18c244b6fdf3ec39de0377b451bdc37b340475893a6ee110ab3a4fdb21dc74a51682e6a5266271f86bbdd9dfa27462f556ad49bd120329399b53f98a989a9f1a3ac812b248199872919c4244b5ae7738094e2c995a4cad0e31c396f5d4785243b5e348dfe6318d8ac6faeae5331c02037061f47a600542badf562bc957c25cb12086d75c8e604dd11ed2c9151c52688ee6501a8e631611e455f422b96fc52e3a6d42") ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/221) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/05/23 03:49:09 executing program 2: r0 = socket(0x15, 0x80005, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f00000002c0)=""/1, &(0x7f0000000000)=0x1b4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0x40) 2018/05/23 03:49:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80000) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/05/23 03:49:09 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)={0x0, 0x0, 0x20000000000000, 0xfffffffffffffffd}) io_setup(0x6, &(0x7f0000000000)=0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000240)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000000080)="2cb4913ec1b5a1b5ee52965f49fe7232d027b4b55bbfb5e14870050394bfff4b920a5fb69278aa3c7e53880a876bd4f6337edb2868d08aad55efc7ecfd7d8531b5d16bd8fc5fb976b026e2672f754f9da3db7b8f94f6e718076b7edc8dde4be2ea5135d5c2b7ffb53f1d02d9c5", 0x6d, 0x3, 0x0, 0x0, r3}, &(0x7f0000000180)) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x38b080) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000280)=0x40, &(0x7f00000002c0)=0x2) sendmsg$nl_crypto(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="e80000001200000228bd7000fedbdf25736d34000000000000000000000000000000000015030000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000ea74e5731c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002400000020000000000000000000000800010000002003"], 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getpriority(0x1, r5) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000580)}) [ 103.409755] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/23 03:49:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x5, 0x1, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x3, 0x0, &(0x7f00000000c0)={0x77359400}) [ 103.515880] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/05/23 03:49:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x9, 0x1, 0x5}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) 2018/05/23 03:49:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000880000000000000000009500a0e6b834a00b3758a3d763e2290cc5a4ac0898285028fd961236763347200c964c19e46bb29f7bd9795d9d526be97e6b168f7a234e9d539338b63ced25236700954d7d3ad576b626fff1806347c78271bd4304db105a6c1bc492ec47"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(r2, &(0x7f0000002800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x14}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) 2018/05/23 03:49:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5413, &(0x7f00000000c0)) 2018/05/23 03:49:10 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200407fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) 2018/05/23 03:49:10 executing program 2: r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000100)='{#md5sumself[\x00') 2018/05/23 03:49:10 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}}, @in=@broadcast=0xffffffff}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x1, 0x181101) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000340)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r2}) r3 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7, 0xa2400) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2018/05/23 03:49:10 executing program 5: r0 = fanotify_init(0x0, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="e216990f2ae93db704ef93d3bd37e175dcc1d094f2b36f74036fb19d22a2ad71a51f9fa4c9a81ca461c3ce64376abc068a2f67bed4574ba11b72da9cf837f4530171e7fbacec9a5330306f4855bc4339e35107ed1f08919fa534bf6a1df08f38c760c36ac4bedc2872334947a6691b0d8b0fdc1dd038ba63f678442b667b113e969276abb78a2fe9d7dfebaa8ab999c3b9abbe948f629279ab497b0615ccdc5f72bb8f339efd469ddefff45243adfd0e7007a75087c2dc2d29dd2c9533f47b38ad8f01e97d85b8", 0xc7}], 0x1) 2018/05/23 03:49:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r1, 0xc0189436, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x0, 0x41}) 2018/05/23 03:49:10 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x11, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x15ae, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x9, r2, 0x10000, 0x2fd9}) 2018/05/23 03:49:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f00000001c0)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'veth1_to_team\x00', {0x4, 0x19, 0x6, "0e11e454f7ac"}}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="01", 0x1, r1) 2018/05/23 03:49:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00rlma '], 0x6) lseek(r1, 0x0, 0x4) 2018/05/23 03:49:10 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000028800007a0a00fffffffff49f675dfc2debfd630120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/23 03:49:10 executing program 7: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000000c0)={@multicast1, @broadcast, @multicast2}, &(0x7f0000000100)=0xc) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/23 03:49:10 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3ff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xe00) 2018/05/23 03:49:10 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={'nouuid,', {[{@allocsize={'allocsize', 0x3d, [0x67]}, 0x2c}]}}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/23 03:49:10 executing program 1: getrlimit(0xb, &(0x7f0000000080)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x811, 0x8, 0x1000, 0x9, 0x59e, 0x7, 0x3ff, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x240, 0x5, 0x3, 0x7, 0x6}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) 2018/05/23 03:49:11 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0/bus/file0\x00', 0x6, 0x6, &(0x7f0000000580)=[{&(0x7f0000000080)="752ab8f811f495d74884440d314d7cb92731a90408b59873a5c2239d", 0x1c, 0xffff}, {&(0x7f00000001c0)="77c0859e88682ae82617874fc13a20c6c19dead7713d67625d3474aa3af368fe8281b00e58d0f86bd8f6dda8626b7e35879f7d9fd717ab534deb4eb703c4b4c3968c1c8dd83c98d40e2a7b137f70d79652e80fcc411f822a673ae54ab3a3919dad3038c86e17204cd0435d45eb28f6789616d6fa918cbc12df44f2b777013513825a", 0x82, 0x100000001}, {&(0x7f0000000280)="f09e11fd58c2446a3397eb6da8ba69f9c3c3fa70b3cffaf8210ef0f5ddb9563976bc65f526b43371b8850adab290d406c06f3a92cfb037abb7ae3fbb1356b4f3d685ca1e44731db96f7fcc5d029d46eaf2eff066766b217d913fbac2e75cf1f1ff6138a4ddab40744b60150d039676203bff9201781bde6040d7ea9976b5177d6e3f6df2e8721c86eb6edc3f6c197cfad5be313617e197568f9e46e641d614fa561658ac98889d274b592afc32bc3a3d2e476569f6ae9c4674d4ea79331e2ee9e485ac57c525aa923908282c6dc94357803757b95329", 0xd6, 0x1}, {&(0x7f0000000380)="c5b6e9d258d5daeb6af16117f4f6a49689549618eac761f9b40654b3e70eb4f58235570aaa6dc9b697c8892d11dd331c51a6579660a937d4b70481d9fa96296518f236700f8fa05ae36e5e2d961e548dd4dcada87c23ba73652e5c84f87b62370490bd6939b4ea733f5eb221283c67ab46b1e88d3dbc9daa5637fd5ad711c3eb48bf60fbb4dba6ce9ec87da3049e032886c373144e120b363eebe058b6c124cf3e78f735a4b91b52ffcd4426e57fa79f4ee1e8476d02c4ed0fb5fce8653e0dd05330bef11602fc1640b4a2b27d8cb16cedbef00216cc4110a5aa7c33fe93de6e0a", 0xe1, 0xe81}, {&(0x7f0000000480)="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", 0xfe, 0x6}, {&(0x7f00000000c0)="a1e104808345b78956f2294c5fa30ca4b30ec22f", 0x14, 0x400}], 0x689a01d270715134, &(0x7f0000000640)={[{@map_normal='map=normal', 0x2c}, {@nocompress='nocompress', 0x2c}, {@uid={'uid', 0x3d, [0x32]}, 0x2c}, {@session={'session', 0x3d, [0x0, 0x3f]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp865'}, 0x2c}, {@map_normal='map=normal', 0x2c}]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5dac, 0x80500) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) stat(&(0x7f0000000700)='./file0/bus/file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fstat(r0, &(0x7f0000000840)) lchown(&(0x7f00000006c0)='./file0\x00', r1, r2) 2018/05/23 03:49:11 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0xc, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x34}, @call={0x85, 0x0, 0x0, 0x11}, @map={0x18, 0xa, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001400)="47504c00764d3f834eaffd5e6e853e10762c746264adc390fa5e7ab3b209942cb319f2437a990b6b67d349b3105f80cb36f0732b1f71d556e60492a6e2dca63d65639f44f7ceb14585de30cddc8ac86de570ff5ce87598c494", 0xbb17, 0x0, 0x0, 0x40f02, 0x1, [], r1, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x12000000, 0x2, &(0x7f00000001c0)=@raw=[@alu], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) 2018/05/23 03:49:11 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r2, 0xaf}) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r0}, 0x7) timer_create(0x2, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x0) timer_getoverrun(r3) 2018/05/23 03:49:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) dup2(0xffffffffffffffff, r0) 2018/05/23 03:49:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0xfffffffffffffdcf, 0x1ff, 0x40000000, "352465b2a673c560523d495e03dc7ef2afc0fe9b1127396d300937b835ed4e971ba41185ad1e6f01869b0fa549a8b6fd1c8bee0419630c4104deb871f96a1b89d7070b8566393c706a0971363cf522657529987bae00534a1f6858117bb37a69355428fa9152d00598acd577c42fbc03cdb054782a671ea4ce6d1736cf0c71ad6c29977773e36e4cef3c7b4f47431c77aaafdad3f2b553f17239b91b9df05a911f5943d0dbc083798bae7a80d8"}) 2018/05/23 03:49:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="0080c2000000b42d87402e5286dd6006f52600303afffe8000000000000000000000000000ffff0200000000000000000000000000008700907800000000600a07ec00000000fe8000ff00000000000000000002ffffac140000000000000000000000000000813301c349534d52e59ca1a0279afe692dab690fd7a2955361f2c684cbb7d7f891cffa24c72a3bcf5b727a749368afac033921fb264e64069853adad7d1f6015b0083dde96606964d49c0a5ae1c7a44693"], &(0x7f00000016c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getpgrp(r0) 2018/05/23 03:49:11 executing program 3: r0 = getpgrp(0x0) capset(&(0x7f00000002c0)={0x19980330, r0}, &(0x7f0000000300)={0x8001, 0x2, 0x6, 0x4, 0x3, 0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x1ff, 0x2, 0x0, 0x7f}, &(0x7f0000000280)=0x98) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xa}, 0x48) 2018/05/23 03:49:11 executing program 6: mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = socket(0x200000000002, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/23 03:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x8000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x7, 0x0, [{0x64f, 0x0, 0x6}, {0xbbd, 0x0, 0x9}, {0x37c, 0x0, 0x96c}, {0x8a0, 0x0, 0x80000001}, {0x9ff, 0x0, 0x39}, {0xbde, 0x0, 0x1ff}, {0x181, 0x0, 0x3}]}) r3 = dup2(r0, r0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000009f3ca90d0000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/23 03:49:11 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0x0, @multicast2=0xe0000002, 0x4e21, 0x1, 'ovf\x00', 0x20, 0x81, 0x78}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1ffe, 0x0, 0x1}}, 0x3a7) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$inet(0x1e, 0x2000000000a, 0x0, &(0x7f0000000180)={0x0}) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="7b71259726a3775917f89611a171077b8cb23de5dd73189ed8aa8773b7eec23646d91910bf6d1cdaddfb26a1408f4fa3f6f0f5ff9d603c41bc4734f29aed894dc51fe20f38c33d6184276ed10c681696b3c9935419d42992216714d8fb3858324ef703f56a7e4ffad9e129f30411a7424b6de79c49f4b2b5e5042063a67b1c8975edccb931ffab264bb79c5f331e3444aef2c221178adf94cc7417650a5589b60ce87a603aada249b20d1d50e25463f89c0d1868769841c3a4165749b059e1eb53da673c6cbe19ef8ebf"], 0xca}, 0x1}, 0x91) 2018/05/23 03:49:11 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000380)=""/95, 0x5f) r2 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000280)=""/253, &(0x7f00000000c0)=0xfd) keyctl$describe(0x6, 0x0, &(0x7f0000000100)=""/84, 0x54) eventfd2(0xa9a9, 0x80001) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x240, 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) 2018/05/23 03:49:11 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x3, &(0x7f0000000080), 0x0) 2018/05/23 03:49:11 executing program 7: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6172726f72733d72656d6f756e7eff7d27d6cbd26b25742d726f2c6572726f72733d636f6e74696e75652c73686f77657865632c757365667265652c636865636b3d7374726963742c008c00a7ac3d428763c124000000000000000000000000"]) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000880)='./file0/f.le0\x00', 0x0) [ 105.552623] [ 105.554544] ********************************************************** [ 105.557884] Unknown ioctl 1074310793 [ 105.561258] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 105.561269] ** ** [ 105.561281] ** trace_printk() being used. Allocating extra memory. ** [ 105.585388] ** ** [ 105.592100] ** This means that this is a DEBUG kernel and it is ** 2018/05/23 03:49:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xe, 0xffffffffffffffff, 0x0) 2018/05/23 03:49:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYRES16], &(0x7f0000000140)='GPL\x00', 0x0, 0x177}, 0x48) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x7, 0x9f8, 0x2}) [ 105.598809] ** unsafe for production use. ** [ 105.605515] ** ** [ 105.612221] ** If you see this message and you are not debugging ** [ 105.619062] ** the kernel, report this immediately to your vendor! ** [ 105.625780] ** ** [ 105.632493] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 105.639210] ********************************************************** [ 105.657479] FAT-fs (loop7): Unrecognized mount option "arrors=remoun~ÿ}'ÖËÒk%t-ro" or missing value [ 105.705829] Unknown ioctl 1074310793 2018/05/23 03:49:11 executing program 2: r0 = epoll_create1(0x80000) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x41, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000140)={0x3, r4}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r5, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) 2018/05/23 03:49:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x1085, 0x1018}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xffffffffffffffff}, 0x48) 2018/05/23 03:49:11 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) sendto$inet(r1, &(0x7f0000000100)="c8f8f008cb76e0", 0x7, 0x4, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/23 03:49:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={"7261770000000000000000000000000000000000000019000000000000000001"}, &(0x7f0000000240)=0xfffffffffffffe90) 2018/05/23 03:49:11 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80003) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/56) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/05/23 03:49:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013000)={0x20, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @pid}]}]}, 0x20}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002a40)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/248, 0xf8}], 0x1, &(0x7f0000000200)=""/248, 0xf8, 0x40}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/128, 0x80}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/186, 0xba}, {&(0x7f0000001500)=""/169, 0xa9}, {&(0x7f00000015c0)=""/234, 0xea}], 0x5, &(0x7f0000001740)=""/23, 0x17, 0xfffffffffffff288}, 0x11f5}, {{&(0x7f0000001780)=@nfc, 0x80, &(0x7f0000002900)=[{&(0x7f0000001800)=""/60, 0x3c}, {&(0x7f0000001840)=""/129, 0x81}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x3, &(0x7f0000002940)=""/232, 0xe8, 0x80000001}, 0xc4b}], 0x4, 0x40000000, &(0x7f0000002b40)={0x77359400}) 2018/05/23 03:49:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)="2e2f636f6e74726f6cff05", 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000140)=0xc) renameat2(r0, &(0x7f0000000480)="2e2f636f6e74726f6cff0500", r0, &(0x7f00000004c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) 2018/05/23 03:49:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x100) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="0aee000000000100820487c501800100570e0200ff070401af2545d402f5eb5c3862459e941cda8552bb4dfc2b100c5aa0f9810a72a2e31b98bcadfc35702847d104f212401f1eb6b9ab4572ab12fe1ba0854178e6816a9334806e"], 0x18) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f0000000200)=0x1, 0x0, 0x1, &(0x7f0000000280)={r4, r5+30000000}, &(0x7f00000002c0), 0x2) r6 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x20) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{}, {r2, r3+10000000}}, &(0x7f0000000100)) listen(r0, 0x11000000000b) r7 = accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) renameat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') listen(r0, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000340)={0x4, 0x2, 0x8, 0x0, 0xffffffff, 0x3, 0x5, 0x3f, 0x2, 0x1b1, 0x8, 0x1, 0x0, 0x1, 0x8, 0x8, 0x8, 0x4a5a, 0x7ff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000380)=0x29, 0x4) 2018/05/23 03:49:11 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xfffffffffffffb47, 0x2802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x5, 0x20, 0x8, {0x0, 0x1c9c380}, 0x1, 0x100000001}) r1 = socket(0x202, 0x3, 0x9) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) arch_prctl(0x1001, &(0x7f0000001000)="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") r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb9, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000080)={{0x8, 0x1}, 'port0\x00', 0x10, 0x20018, 0x80, 0x3, 0x1f, 0x770, 0x4, 0x0, 0x6, 0x1}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) prctl$intptr(0x0, 0x0) prctl$intptr(0x24, 0xf91) 2018/05/23 03:49:11 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x48) fcntl$setpipe(r1, 0x407, 0x0) 2018/05/23 03:49:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x2200, 0x0) epoll_pwait(r0, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8, &(0x7f0000000780)={0x6}, 0x8) ppoll(&(0x7f00000003c0)=[{}], 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480), 0xfffffd66) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) connect$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x7c, {0x2, 0xe0, 0x8, 0x7f, 0x8}, 0x3a1, 0x7fffffff}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0xb7, {0xffff, 0x80000000, 0x5a66a5e2, 0x0, 0x1, 0xe0000000}, 0x3, 0x7}, 0xe) readahead(r1, 0xb6b, 0x7) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x100000001, 0x6, &(0x7f0000000640)=[{&(0x7f0000000100)="6793bb5df27c5c0ede9972e1593c1369a47a76df1c5f42833dcc9e6924afd94d03bb7dfeed6ae8b3f5b8bb6135604f12e2907908fc96c49788f1557ed8e0739ffc9db72a66d643b25824c4b10aa0722166361d96259043f2d9b55a074abee08d3969486a5e703b04c46943d0dc8ef231abe3475aaebb4aee29db63ac21f9701b702ebb203071922c047cbf847ed5a2cb2b114f27f22cc3d3e0a8ac2024265c6f86930de0e94c0d7f3380b994fe54f1d7f75bf30050fda2bca92d89360a05d2", 0xbf, 0x7fffffff}, {&(0x7f00000001c0)="b8bb8e4da5571ca4219d54d81d284d90dcc08d9ea30f2dbb5bbe79b83f24c21340137c731e32470b053dcb638dca83b99c1ef64a736308ab98c3dc271cf3f929326a10ea723981b55c67fa2155f9b146cccce96bc14259f35319d0bbaa5ea7b4e471bce9", 0x64, 0xb9}, {&(0x7f0000000240)="d576f53e577bde3a1e86a75a3d867d58953094f4a1b950a4b58707a86f64545bbdadcf94d137d13150d87700b919bb4b5e8ec5f8606e9123e959d60996e6dca1843bdfdd1a94d7e5adb354ce51b9f1617378938a1883f868ea8128346f20a600b18206cdce20017e2e0b2edf3f0b009a080ad287c08908a680fd7ae6cae2cbb6c225ea3cb8f5cc3a3e25029169b7206d9fdda40bcc3e4ee70f24c344cd", 0x9d, 0x6}, {&(0x7f0000000300)="eaf013f09c048b3d28ecddb0a623dc7caaf3d1565bd2d63355ab5cfbae", 0x1d, 0x1ff}, {&(0x7f00000004c0)="3f95127b945a301a83c3f59e319c7c88c6ec7c89aa28234b25e55497760b3a28a44bd20b4cc835da758c98d25ab04a4270efd29651651bbc233f27012a2c22e938f2b2eed59ee78399f9de5ce398eda7d691152242bc9f55d65ce9ac7f9a96db89478ac7100320b14d3a0add726ba9b28b8cebe0a4338f9b67bdd149352c0cfb47983323", 0x84, 0x5}, {&(0x7f0000000580)="d3d34f381a0d0267b0e233f95d093c2a1209d97640caf4c7310dd8d16787c5b825f2e5b388cf7d5046752896bf994ec46075e30ff03edd081f342a36143360ef0022389d17cc18343c4cff7a1b5b289235a8a2fb080895dfb4fcb5f567001a4aee6cd3741bd92e0853fd2dd7994f9f508b9b7e767ff833a3dc3f6adb974397f3fd5cf298829386ea72f04d306a8165b2485f25", 0x93, 0x2}], 0x400, &(0x7f00000007c0)=ANY=[@ANYBLOB="7373642c737562766f6c3d367f2c00fedee363ae8efe4873642b8568957e361c97eff624358bffcf366902c086258592ae33f299cc69c64874eefbd5af72f4107b83d707e5506c9b6aee2ead72f3aee641162d108c7c303d"]) 2018/05/23 03:49:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000200)={{0x6000, 0x5000, 0xe, 0x9, 0x3, 0x10000, 0x6, 0x6, 0x1, 0x7, 0x6, 0x2b}, {0x5000, 0x3003, 0xf, 0x7, 0x1, 0x0, 0x3, 0x7, 0x8001, 0x3ff, 0x100000001, 0x20a}, {0x1, 0x7000, 0xd, 0x5, 0x223dc393, 0x80000001, 0x1000, 0x5, 0x1, 0x4, 0xf07, 0x3}, {0x2000, 0x1000, 0x10, 0x7, 0x0, 0xfffffffffffffff9, 0x4, 0x3, 0x5, 0x40, 0x800, 0x1}, {0xf000, 0x7000, 0xd, 0x800, 0x6, 0x1, 0x2, 0x3, 0x6, 0x4, 0x0, 0x3}, {0xd000, 0x0, 0xc, 0x1, 0x8, 0x400, 0x80000000, 0x100, 0x80000001, 0x7f, 0x2, 0x7fffffff}, {0x1000, 0x1000, 0xb, 0x7f, 0x9, 0x3, 0x79cc, 0xfffffffffffffffd, 0x4, 0x4, 0x3ff, 0xfb}, {0xf000, 0x1f000, 0xf, 0x9, 0xffffffffffff9d97, 0x10000, 0x8, 0x401, 0x80000000, 0x1, 0x6, 0x8}, {0x3004, 0x2000}, {0x1d000, 0x13003}, 0x40010000, 0x0, 0x16000, 0x110, 0xd, 0x0, 0x0, [0x5, 0x8, 0x1, 0x100000001]}) clock_adjtime(0xfffffffffffffffd, &(0x7f0000000100)={0xf15, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x3b9ac9ff, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/05/23 03:49:11 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000bd0f8a)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40000000, 0x200000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="d1f23889f774c3da1fcb1383bb6501da3694bbd2fa95a4e6501a3151de3ef82c565a0da323465314bd177b6dbe1db5dc7f5a82261af8961d33dac0234f8940e43c50fdb54cdaff40a49210d758e5627b6ff44e82621599a2f5c8d0f74a00a4f66e59359d7aab5de74063b5d580e656bdd1f340213e3f532c6144ecc1b15ecfdf34aae93bcdbd65e0771b8763777f6eff9d686ec6cf704995b949312c2ae79ad3a4376a98dc2c1df2246a6b4bcf92d6bda2b879d41f5d70cd749bacdfbab4b6b17d8e3a6dff1f05552e090025eeb03f092978b7f2fdd474b3ae17") 2018/05/23 03:49:11 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x800, 0x4, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) 2018/05/23 03:49:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a93", 0xffffffd1) r1 = getpgrp(0x0) tkill(r1, 0x36) r2 = accept$alg(r0, 0x0, 0x0) r3 = getpgid(0x0) r4 = gettid() r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r5, &(0x7f0000000200)="489f949cf7d9c3e306de17aa8baa756ba356d591dbce5b4a14d29d9863b990e7165de1fa5bc3bc5b98c1a2e3e2351edcf02c2d218f3646ad12af0417861f7637896bdbc0c54de313b448b48ea85cc70b57699da8189439", &(0x7f0000000280)=""/107}, 0x18) r6 = dup(r5) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r6, r2, 0x9}) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="14150000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00'], 0x28f}, 0x1}, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000300)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@empty]}, 0x14) ioctl$void(r5, 0xc0045c77) sysinfo(&(0x7f0000000540)=""/170) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ppoll(&(0x7f0000000440)=[{r0, 0x100}, {r0, 0x404}, {r5, 0xa}], 0x3, &(0x7f00000004c0)={r7, r8+30000000}, &(0x7f0000000500)={0x1}, 0x8) read(r2, &(0x7f00000003c0)=""/93, 0x5d) 2018/05/23 03:49:11 executing program 3: r0 = memfd_create(&(0x7f0000000000)="000002000000000000000cac22f2b6", 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ifb0\x00'}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/05/23 03:49:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000002c0)='./file0\x00', 0xed8, 0x1, &(0x7f0000001400)=[{&(0x7f0000000300)="ba45b9027b5d257ab61053ede6a9d4da19ae11559427d857c239a0006940751a2f4657eb12c06e5933ee5dc24fa0e5c915700988572e5c", 0x37, 0x98e}], 0x0, &(0x7f0000001440)={[{@nouser_xattr='nouser_xattr', 0x2c}, {@grpjquota={'grpjquota', 0x3d, '/dev/loop#\x00'}, 0x2c}, {@whint_mode_fs='whint_mode=fs-based', 0x2c}, {@prjjquota={'prjjquota', 0x3d, '/dev/uinput\x00'}, 0x2c}, {@alloc_mode_reuse='alloc_mode=reuse', 0x2c}, {@iobits={'iobits', 0x3d, [0x32, 0x36, 0x30, 0x3f, 0x36, 0x32, 0x0, 0x37]}, 0x2c}, {@background_gc_sync='background_gc=sync', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0xc00000, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="33593e5b6180dd63416d99d0195aafd1d03b3235398b6e144e843f0d972fa059dbad74afd81890e125307c4969adf927bf8371228c117670127d41e554f85fd001d6a5b0e9c2bf7b865e0865d5823cf527d9", 0x52, 0x100000000}], 0x2000000, &(0x7f0000000300)=ANY=[]) syz_mount_image$f2fs(&(0x7f0000001380)='f2fs\x00', &(0x7f00000013c0)='./file0/file0\x00', 0x400, 0x9, &(0x7f0000001a40)=[{&(0x7f0000001500)="02ca8bd8925977fcf40add2e91c2ef59070624a275cafb9dd186111a15c7fa37188c003f7992bfc3b4ffaadd4e837000a967152f68ca6b07e2e317fe8629821de63052f97e65316aed4f4245f58048303cb399eb4a1f60cc604653b88c959430e212be3253a790be7fb92522ad249e2ed67aeb4b5b5a9f885fee7bd0b66397bfece055603daae774b1875b065fc1051708b17d6eadfc118fb5527e2a1695c7491581756eb89ab05cf76a2840c9953ae2e5854967", 0xb4, 0x29}, {&(0x7f00000015c0)="44cd49cb8966a58e7674f676466a7a747f9df5747278c8a7ab8dbdb81fa9b153115b0a310daef8d855b5ed5bf5d97e4e5fd6d95ae6cd1521186493846e4d1d81146caae758973af31358a522d158089dbb73a2cf1c8ae02b22c3bf3969c8b43215db4d8e63305c369454bb41a3", 0x6d, 0x2}, {&(0x7f0000001640)="73b94c64fc0d518f7d11003612b8097e1e8ac98224", 0x15, 0x6}, {&(0x7f0000001680)="b679c75335697c26315c44841339e36b3d25532d40c4bd5e6f0cc78410f9691ed6dfdbb482c4c105f137123c28f7d92dd4209c1370217b566df95f26cf891c91cd3aac045b6afe8b4e0b288f568b922f790d6def664a0438a4ba6e9fdc2ada7326f99b1d6b9041327ff0b131", 0x6c, 0x6}, {&(0x7f0000001700)="58e245f50e14192385160cfef49aa15237d6c2feb58e3a411bc2584104ea5afbdb26933d28cd009ed2ef3062088f55d2838189d1da2bafba6ef17b909e93a0cad86b1680d6177889468df55bca201d46f94a54358e67da3215943ce4c1f489f9fad46c7f14745a06b0498cac594ce620c13a25626e94e0f341e537febdee6c372323bdc7b06c6ecde2f1a5daf8aea8f74c6dbc990d6035a56237a27a426bcb8c405308373407fec4b5bb800744c19acee7438647cbe100e4d7c321e27f7b39eca7d6eb9b51c2456acad2ffdcf7830a23a30c141a889185d5c4", 0xd9, 0x1aa3}, {&(0x7f0000001800)="419a5084cc715afa43dbd5756e8db520a2fd9e23efdace6b3d712e2cb38e304e4d", 0x21, 0xfffffffffffffffd}, {&(0x7f0000001840)="139acc2975fef7101c6ff960757d249f6bec6f6a57b5cf95afde0bee78eb033709c95ff1babde13d9cefa63bae9ae47ee6b587b96b684aca9f52509968551e4e72fbc6d46a5f134efb061f7f1c183aebb96bbc8d61134216dd9b34f550a60c0a834e3c690897f048def8dd1b06936e02ab560a9ff87bcc6c3310666c36a82e402cd73b3ccb0efd7da494c68d863176761428152fbd63f6541430485348fe085974d24b0987ffe22225c21433218775f5ead0f8f3afaa35d1ea77271894399205c50b4c16a91ebd4aa5e7b5bf52bb5a4f11dd2d95c32c222a9ee40bb53ecc5b4ee01f23ae57a799999d67ccadc8508493", 0xf0, 0x800}, {&(0x7f0000001940)="de016cabeb73eac8d55c480e086711f50f5394377610bf39ca406fecc6886f188b72ddf2c09b4daebbfdbaaa175c1039943a2c171707428ec939426d5eaa232b42d49461aa4d770f595adc815589d3db0cd2d2404a99e9fff57ac39f2d4ca5085c10204304332539e0540d0ec537d640cc6bd5751013ff4e0e6d", 0x7a, 0x646f}, {&(0x7f00000019c0)="eef5c4d00b3aabdd2379059d475ec021da2824bfdec077051537247e54bb0d4fd31427d14034455b2808b82be37b0b7a69dc3bec1b695b44045b6b6237991c1be36a13224e36b618b5ead0973f7e581a59797090c2b377843acddb84fa115583a144603547bf8624e230e9bb38ff19b118756fd5914cebafeeaaaf", 0x7b, 0x7f}], 0x25, &(0x7f0000001b40)={[{@user_xattr='user_xattr', 0x2c}, {@background_gc_off='background_gc=off', 0x2c}, {@fsync_mode_strict='fsync_mode=strict', 0x2c}, {@grpjquota={'grpjquota', 0x3d, '/dev/loop#\x00'}, 0x2c}, {@reserved_root={'reserved_root', 0x3d}, 0x2c}, {@prjjquota={'prjjquota', 0x3d, 'prjjquota'}, 0x2c}, {@grpjquota={'grpjquota', 0x3d, 'background_gc=sync'}, 0x2c}, {@noacl='noacl', 0x2c}, {@inline_dentry='inline_dentry', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) ioctl$LOOP_CLR_FD(r0, 0x4c05) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x111000, 0x0) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) msgsnd(0x0, &(0x7f0000000340)={0x3, "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"}, 0x1008, 0x56ffcb225ccaaf9c) [ 106.228584] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 106.235948] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 106.303603] F2FS-fs (loop2): Unable to read 2th superblock [ 106.309846] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 106.317222] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 106.325223] F2FS-fs (loop2): Unable to read 2th superblock [ 106.355093] gfs2: invalid mount option: ºE¹{]%z¶Síæ©ÔÚ®U”'ØWÂ9  [ 106.361885] gfs2: can't parse mount arguments [ 106.390515] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 106.397808] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 106.405941] F2FS-fs (loop2): Unable to read 2th superblock [ 106.411781] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 2018/05/23 03:49:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xbe, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/05/23 03:49:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x81, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)={0x18, 0x2c, 0x3, 0x0, 0x0, {0x400001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/30) ftruncate(r0, 0x5) 2018/05/23 03:49:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000002c0)='autogroup\x00') r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x4500) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x4, 0x2, 0x30, 0x2, 0x0, 0x9f2d, 0x1000, 0x8, 0xffffffff80000000, 0x0, 0x200, 0x100, 0x3, 0x92, 0x1000, 0x1ff, 0x10000, 0x4, 0x7, 0xfff, 0xfffffffffffffffc, 0x9, 0x2c8, 0x7, 0x6, 0xffffffffffffff82, 0x4, 0x200, 0x9a, 0x8, 0x3, 0x200, 0x9, 0x200000000000000, 0xffffffffffff8000, 0x1f, 0x0, 0x7, 0x6, @perf_config_ext={0x9}, 0x2000, 0x6, 0x0, 0x0, 0x3f, 0x4, 0xe5}, r1, 0xe, r3, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x1249f66d, 0x63, "bb73721cd5fef200b5ea9bb9065049ae0dce289e4a8b47b7eed6b73fcfa0ac23dc0ab7ac305b49506141896568072ea9b630288810403fe11c3434622c12f63117fd67ad4241d33301404528824f88dc"}, 0xd8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x12, 0x4) 2018/05/23 03:49:12 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0x86) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r1) 2018/05/23 03:49:12 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)=""/4096, 0x1000}], 0x1, &(0x7f00000048c0)=""/30, 0x1e}}], 0x1, 0x2, &(0x7f0000004980)) 2018/05/23 03:49:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66bad104b0e7ee266426660ff6120f06c4e2f53c280f01df66baf80cb884bee388ef66bafc0c66ed0f08366626f30fbcefc4e19572f200360f01cb", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400b41) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x915f, 0x6, 0x6, 0x5, 0x2c}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000240)=0x8) 2018/05/23 03:49:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x30bb1207, 0x200) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23}, 'tunl0\x00'}) sendfile(r0, r0, 0x0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000200)=0x3) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x3, {{0x2}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x108) 2018/05/23 03:49:12 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x3f, 0x89) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40100, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000006c0)=r2) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) prctl$intptr(0x24, 0xf90) 2018/05/23 03:49:12 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, "696430000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x3, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/05/23 03:49:12 executing program 5: r0 = inotify_init1(0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xf2cc, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x49, 0x6, 0x4, 0x2, "e94320c484f3568a507915e455af2ea0192be0d62efb92125dbb853843bbe417f761a94d8768e7d6096a08a2", 0x6}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) r3 = getpgid(0x0) fcntl$setown(r0, 0x8, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'bridge_slave_1\x00', 0x5002}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000001c0)={0xd83, 0x7}) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x4000000) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ptrace$setopts(0x4206, r2, 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000180)={0xbc, 0x3, 0x0, 0x1f, "7d787a3e37d6880f83674c37b6d088138f0299a8afc277e0746af99d2844f7cec7da40eee0659cea55c553d6"}) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/23 03:49:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x800005, 0x2000000000) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x42402) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f0000000040), 0x4, r3, 0x2}) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) 2018/05/23 03:49:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000008800)='/dev/zero\x00', 0x183, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000010c0)={0x6, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x0, 0x4, [{{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffeffff}}, {{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e21, 0x10001, @empty, 0x400}}, {{0xa, 0x4e24, 0x7fffffff0000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}]}, 0x290) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9}, 0xb) recvmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000002a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x2fa, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003f00)) r3 = syz_open_procfs(0x0, &(0x7f0000001040)='clear_refs\x00') recvmmsg(r2, &(0x7f0000008680)=[{{&(0x7f0000001380)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xe3d}, {{&(0x7f0000001500)=@nfc, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001580)=""/182, 0xb6}, {&(0x7f0000001640)=""/21, 0x15}, {&(0x7f0000001680)=""/84, 0x54}, {&(0x7f0000001700)=""/151, 0x97}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/171, 0xab}, {&(0x7f0000002880)=""/31, 0x1f}, {&(0x7f0000002ac0)=""/4096, 0x1000}], 0x8, &(0x7f0000002940)=""/26, 0x1a}, 0x5}, {{&(0x7f0000002980)=@pptp, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003ac0)=""/176, 0xb0}, {&(0x7f0000002a00)=""/46, 0x2e}, {&(0x7f0000003b80)=""/34, 0x22}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/54, 0x36}, {&(0x7f0000003c00)=""/207, 0xcf}, {&(0x7f0000003d00)=""/99, 0x63}], 0x7, &(0x7f0000004f40)=""/4096, 0x1000, 0x200}, 0xb0}, {{0x0, 0x0, &(0x7f0000007400)=[{&(0x7f0000005f40)=""/248, 0xf8}, {&(0x7f0000003e80)=""/113, 0x71}, {&(0x7f0000006040)=""/174, 0xae}, {&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/27, 0x1b}, {&(0x7f0000007100)=""/196, 0xc4}, {&(0x7f0000007200)=""/122, 0x7a}, {&(0x7f0000007280)=""/189, 0xbd}, {&(0x7f0000007340)=""/131, 0x83}], 0x9, &(0x7f00000074c0)=""/4096, 0x1000, 0x1}, 0x93}, {{&(0x7f00000084c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008600)=[{&(0x7f0000008540)=""/178, 0xb2}], 0x1, &(0x7f0000008640)=""/39, 0x27, 0x1}, 0x306}], 0x5, 0x100, &(0x7f00000087c0)={0x77359400}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000001080)=0x10000) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/23 03:49:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200002, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10000, 0x20) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100), 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0x10000, 0x4) 2018/05/23 03:49:13 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) sendto$inet(r0, &(0x7f0000000240)="f7146d751c67de6050f660bfc63859cff73f0bb115879e46759705d05f53bd3ce9e38efec2c88462e39ace6ebb9a8e7da5e5ced1ee91b2b851562bba19da7d1a8a92fe97d39d8ad15263fa38111175efed1dd4aff3d8369cc75e39048daf0f800000000000000067a5e5c187c91e3c1007bbc08abd0dcf9920ff7cc14e665ca6522c83c010b2ea47d6a5a3b385091ee22cf768ab31462b25884618e62296f19a9a544bb2070c239054020ce541e80bdcc965e1b25de93971ed3c4eaa0ae4e0bf25a593325be9d47633ea", 0x7b, 0x20000800, 0x0, 0xffffffffffffffcd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7ff, 0x8, 0x9c, 0x2601, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1, 0x20}, &(0x7f00000003c0)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x9, 0x2, 0x1, 0x4, {0xa, 0x4e20, 0xf2d7, @mcast2={0xff, 0x2, [], 0x1}, 0x2b}}}, 0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/23 03:49:13 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x5}, 0x107) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000c2) fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x6, 0x3ff, 0x7fffffff}) close(r0) 2018/05/23 03:49:14 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write(r0, &(0x7f0000002280)='7', 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/05/23 03:49:14 executing program 7: r0 = eventfd(0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x141000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x400001, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000580)) sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@getqdisc={0x24, 0x26, 0x122, 0x70bd28, 0x25dfdbfc, {0x0, r2, {0x5, 0xf}, {0x7, 0x3}, {0x10, 0x4}}}, 0x24}, 0x1, 0x0, 0x0, 0x200000d1}, 0x90) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo/3\x00') sendfile(r0, r4, &(0x7f0000000000), 0x1000000008) r5 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='asymmetric\x00', 0xfffffffffffffffe) r6 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='fdinfo/3\x00', r5) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='\x00') 2018/05/23 03:49:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x100, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf3f7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x40804}, 0x4080) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000540)={0x2, 0x0, [{0x5000, 0xcb, &(0x7f0000000380)=""/203}, {0x3000, 0x91, &(0x7f0000000480)=""/145}]}) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x1010, r0, 0x3) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r0) 2018/05/23 03:49:14 executing program 1: r0 = socket(0x5, 0xa, 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x20004800}, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x4) getpeername$packet(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c40)=0x14) sendmmsg(r1, &(0x7f00000074c0)=[{{&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)="da7849e12e91573cf074962b837092f1f4455f2f958c91c4a687c8cd401ac043d2d9e6ef15d63d5dbb6c7a2398429b288946f3c7a74e0c512166cac29b476d4cb995cfe5c7d1592b56053f17f7d1afc9ff399a08c176d2", 0x57}, {&(0x7f0000000280)="56869dcdf69aeb13a15f2ca2a96d7e933ca3744d3103552e6bafb70dad9ecc1a0878d003f04d32a8118f8b46cba06878b15994ab4cf176ff120c075fce5312e7d3a21666cace4fcf53a843f755d74efa384fdc955e5d07543e3f96e9ecb394a12e07794f868bdb8da8c82fbea20e6bb12b390b63bb21a1", 0x77}, {&(0x7f0000000680)="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"7bf73a6cca4066453b86a86b24f920c5e1b1d446997c09021d8a75b9577f56aa468ddef69d184cc52442847c2476c7f591a9962e3c7cc54623c11ac762b39651fc054a91ba71b69d48a6553ef26e35cf86ba730f6bd7d4c1930ab0a28c59b01f50f0e4f12c8ccb4fbf17982070e90ff36f0ef048e05271fa79605068dcd587ceafdea6111c4e6f8879ab57405b2ad970d436419e132b20222f73e763bc1a84ca004ab27b173a332402e5070fa10b70163e05da08d281ad4ce1b4940e63a529921303278a0d487f16c2714987cc38606d348599072bb138a2afe16978ddf970c62883a193835e12262a3cb88f11cdcf25765dec699206bc13408e2d"}, {0x108, 0x0, 0x4, "b222d04ac50a79a52666b4d3c53351720c78e926d84be8c35e47f1f884f6b8c1b45cac04f087b9fb8549f260cd1537f6985dbedef57f84729fbe0184baec9e8f2ac7df767153c09089fa1b172685b9c05332e0cad513f048b3992df62fdc78308e81d27d4083806cd46a662a36dbeb209ba032680aaa169b50434f1475947451e3d52b154accf87c1af95f3afa032dc01765c325c28ec2f9afd5d46d8351c7aef616ed6c1d88db983feeb51f7809b9030cce5a30cf3407d5507bd46b214264a0f1f30b8897fc41792d18b94efa3e68b1c8170e409356f1bdc3ae8f1377e65b0046c1d2ffee37c565274ad44c76cbd2fc234253b991"}, {0xd0, 0x1ff, 0x4, "48902d2155e55e8ddb8f79c121b7450d42effe0136710bb8e8f59d244f3683697fc5138d786c77c54047b1f320fce0e04f39e333f513017c4f3c32593c6439175d67c451e8e479e8a6b2b0e6575203fbe1897e5cf8ff31fd8f2ff5960f60f28300b9781c517e7f1541d35f0ea8032312ac9884ef07b63dd8ec2b15acb715d18838e86657aa8e273a121738e0be0bc2b0cda91c4fd665945a2fb04b5c404594e731cd030ccb17cdb567e5a55b27f6613286cbd88176ce2a67f2f00d050f5d"}, {0x68, 0x119, 0x0, "77be606e447a128a44f363ed85e9e7651d4fb5e6682da1508500379f87eceb974ce89c1e6449b8846f2c67e40173d69b827fac15d5972846e9365666569e980f10278c26561515d45840f5dd0ed5e9f4c2330421"}, {0x10, 0x117, 0xff}], 0x558, 0x800}, 0x7a}], 0x7, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000400)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x10001, 0xfffffffffffffffc, 0x1, 0x800, 0x4, 0x1ff, 0xfffffffffffffff8, 0x101, 0xffffffff, 0x5, 0x80000001, 0x5}) 2018/05/23 03:49:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(authenc(crct10dif-pclmul,ctr-aes-aesni)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7ff) 2018/05/23 03:49:14 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x2000) sendto$llc(r0, &(0x7f0000000280)="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", 0x1000, 0x4000040, &(0x7f0000000100)={0x1a, 0x30d, 0x8000, 0x4, 0x4, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c8cc1612786908655d4e1d310e524467c8a1648dd3868400080033000000000aab"], 0x2b) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000200)=""/1, 0xfffffe6c}], 0x1) 2018/05/23 03:49:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x3, 0x5}, 0x8) r2 = socket$inet(0x10, 0x3, 0x6) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b73f00000000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/23 03:49:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000002c0)}}) 2018/05/23 03:49:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x20000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc01, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x3, 0x3, 0xffff, 0x0, 0x0, [], [], [], 0x2, 0x3}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) [ 108.213521] netlink: 60 bytes leftover after parsing attributes in process `syz-executor4'. [ 108.227108] sg_write: data in/out 17985/1 bytes for SCSI command 0x8-- guessing data in; [ 108.227108] program syz-executor3 not setting count and/or reply_len properly 2018/05/23 03:49:14 executing program 1: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600400000000000000000000000000000000000800000003808034000000000000000000000dd00000000"], 0x3a) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) [ 108.264180] sg_write: data in/out 17985/1 bytes for SCSI command 0x8-- guessing data in; [ 108.264180] program syz-executor3 not setting count and/or reply_len properly 2018/05/23 03:49:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x80000) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x1, 0xf0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x28, 0x0, &(0x7f00000002c0)=[@free_buffer={0x40086303}, @acquire_done={0x40106309}, @increfs={0x40046304}], 0x1, 0x0, &(0x7f0000000400)="a9"}) 2018/05/23 03:49:14 executing program 2: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, @perf_config_ext={0x200, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/23 03:49:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x4d1, 0x20000000, &(0x7f00000000c0)={0x2, 0x1000004e23, @rand_addr}, 0x1d2c7050594724a0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) ftruncate(r0, 0x80000000) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x652, 0x4) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [], 0xa}, 0xb) [ 108.388874] binder: 7975:7980 BC_FREE_BUFFER u0000000000000000 no match [ 108.395897] binder: 7975:7980 BC_ACQUIRE_DONE u0000000000000000 no match [ 108.427250] binder: 7975:7980 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/05/23 03:49:14 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="d7380b151bf2ffffffffffff86dd6002290f00383a00007576c1b2c221de8be2000000000000000000ffffac14ffbbff0200000000000000010100907800000000600b8bca00002900ff010000000000000000000000000001ff020000000000000000000000000001bdc7c7119afd"], 0x0) 2018/05/23 03:49:14 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="00cd99ff0700007cfd000000f7ff0000000000") syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000240)='./file1\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, 0xffffffffffffff7f) 2018/05/23 03:49:14 executing program 2: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) recvmmsg(r0, &(0x7f0000006080)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f00000001c0)=""/3, 0x3}], 0x2, &(0x7f0000000280)=""/235, 0xeb, 0x3}, 0x9}, {{&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f00000004c0)=""/186, 0xba}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f0000000700)=""/136, 0x88}, {&(0x7f00000007c0)=""/132, 0x84}, {&(0x7f0000000880)=""/236, 0xec}, {&(0x7f0000000980)=""/83, 0x53}], 0x8, &(0x7f0000000a80)=""/32, 0x20, 0x400}, 0x6}, {{&(0x7f0000000ac0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000b40)=""/122, 0x7a}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/146, 0x92}, {&(0x7f0000001c80)=""/147, 0x93}, {&(0x7f0000001d40)=""/222, 0xde}, {&(0x7f0000001e40)=""/141, 0x8d}], 0x6, &(0x7f0000001f80)=""/150, 0x96, 0x1c78a00}, 0x6}, {{&(0x7f0000002040)=@alg, 0x80, &(0x7f0000004540)=[{&(0x7f00000020c0)=""/122, 0x7a}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/253, 0xfd}, {&(0x7f0000004240)=""/110, 0x6e}, {&(0x7f00000042c0)=""/210, 0xd2}, {&(0x7f00000043c0)=""/126, 0x7e}, {&(0x7f0000004440)=""/218, 0xda}], 0x8, &(0x7f00000045c0)=""/62, 0x3e, 0x101}, 0x9}, {{&(0x7f0000004600)=@rc, 0x80, &(0x7f0000005980)=[{&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/152, 0x98}, {&(0x7f0000005740)=""/76, 0x4c}, {&(0x7f00000057c0)=""/142, 0x8e}, {&(0x7f0000005880)=""/199, 0xc7}], 0x5, &(0x7f0000005a00)=""/227, 0xe3, 0x6efc}, 0x5}, {{&(0x7f0000005b00)=@l2, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005b80)=""/182, 0xb6}, {&(0x7f0000005c40)=""/197, 0xc5}, {&(0x7f0000005d40)=""/62, 0x3e}, {&(0x7f0000005d80)=""/173, 0xad}, {&(0x7f0000005e40)=""/192, 0xc0}], 0x5, &(0x7f0000005f80)=""/231, 0xe7, 0x1000}, 0x2}], 0x6, 0x10020, &(0x7f0000006200)={0x77359400}) unshare(0x40040004) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000006280)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000062c0)={{0x7fff, 0x3, 0x7, 0x4, "538fa318732278f92436f927981f9d6269c7c6b7e847985ddf04057ab7b69e3b270f73f0dce9faa9a2b9184d", 0x5}, 0x5, [0x9, 0x40, 0x7, 0x71e, 0x1, 0x3, 0x400, 0x80000000, 0x800, 0xff, 0x7, 0x0, 0x7, 0x1a8, 0x9, 0x1, 0x9, 0x8, 0x7, 0x2, 0x4, 0x9, 0x81, 0xffff, 0xffffffff, 0x3, 0x80, 0x1f, 0xde, 0xfffffffffffffffb, 0x8, 0x100000000, 0x2, 0xd34e, 0x0, 0x6, 0x8000, 0x200, 0xdbe9, 0x4, 0x0, 0x100, 0x5, 0x9, 0x2, 0x2, 0x8df, 0x9, 0x100000000, 0x8, 0x9, 0x5, 0x0, 0x5, 0x38a, 0x0, 0x80000001, 0x7fffffff, 0x8, 0x5, 0x1000, 0x4, 0xdba, 0x583c, 0xfffffffffffffff9, 0x2, 0x2, 0x3ff, 0x2, 0x0, 0x3, 0x1ff, 0x6, 0x17, 0x5, 0x100000001, 0x4, 0x0, 0x10000, 0x9, 0xcab, 0x3f, 0x49, 0x80000000, 0x4, 0x6a7, 0x2c, 0x5, 0x80, 0x3349, 0x5, 0x336b7116, 0x7, 0x4, 0x0, 0x101, 0xfffffffffffffff7, 0x9, 0x7fc, 0x4b73, 0x1, 0x3, 0x17ff, 0x2, 0x4, 0xa04, 0x800, 0x3f, 0x8, 0x8000, 0x93, 0x56, 0x1000, 0x0, 0x7, 0x3f, 0x6, 0x7f, 0x9, 0x8, 0xc313, 0xc02, 0x6, 0x2, 0x8000, 0xfffffffffffffff8, 0xe, 0x5f5e3549], {r2, r3+30000000}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006240)) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) lseek(r0, 0x0, 0x2) [ 108.435299] binder: 7975:7980 ioctl c0306201 20000000 returned -11 [ 108.454919] binder: 7975:7987 BC_FREE_BUFFER u0000000000000000 no match [ 108.461862] binder: 7975:7987 BC_ACQUIRE_DONE u0000000000000000 no match 2018/05/23 03:49:14 executing program 6: syz_emit_ethernet(0x42, &(0x7f0000000540)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @link_local={0x1, 0x80, 0xc2}, @empty, @random="d4e69eabffbe", @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0xa2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x8, 0x1000, 0xfff, 0x0, 0x0, 0x3, 0x80, 0x80000001, 0x80000000, 0x0, 0x9, 0x8000}) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@random="9a9aae29f6b0", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xab5, 0x9, 0x2}], {0x8100, 0xffffffff, 0xeef, 0x4}}], {@canfd={0xd, {{0x2, 0x9, 0x200, 0xee}, 0x26, 0x2, 0x0, 0x0, "d772cef07c9cd958b01f5c53ebf12fdbfe6631df9a1419eb4247700ce9b0dfd950bcaf049cf57c9c82f2e587d4ab95085e5928e8d0f2f24feeb14841a6a16ce2"}}}}, &(0x7f0000000140)={0x0, 0x2, [0x894, 0xc22, 0x8cd, 0x2f3]}) [ 108.496248] binder: 7975:7987 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 108.976844] FAULT_FLAG_ALLOW_RETRY missing 30 [ 108.981615] CPU: 0 PID: 7937 Comm: syz-executor0 Not tainted 4.17.0-rc6+ #63 [ 108.988800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.998146] Call Trace: [ 109.000736] dump_stack+0x1b9/0x294 [ 109.004359] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.009582] ? kasan_check_write+0x14/0x20 [ 109.013821] ? do_raw_spin_lock+0xc1/0x200 [ 109.018058] handle_userfault.cold.32+0x44/0x5a [ 109.022739] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 109.027325] ? debug_check_no_locks_freed+0x310/0x310 [ 109.032506] ? graph_lock+0x170/0x170 [ 109.036299] ? print_usage_bug+0xc0/0xc0 [ 109.040345] ? print_usage_bug+0xc0/0xc0 [ 109.044401] ? print_usage_bug+0xc0/0xc0 [ 109.048455] ? get_user_pages_fast+0x2a1/0x440 [ 109.053049] ? find_held_lock+0x36/0x1c0 [ 109.057127] ? __lock_acquire+0x7f5/0x5140 [ 109.061376] ? graph_lock+0x170/0x170 [ 109.065197] ? find_held_lock+0x36/0x1c0 [ 109.069260] ? lock_downgrade+0x8e0/0x8e0 [ 109.073427] ? kasan_check_read+0x11/0x20 [ 109.077569] ? do_raw_spin_unlock+0x9e/0x2e0 [ 109.081971] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.086568] ? kasan_check_write+0x14/0x20 [ 109.090804] ? do_raw_spin_lock+0xc1/0x200 [ 109.095050] __handle_mm_fault+0x38d8/0x4310 [ 109.099476] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 109.104239] ? graph_lock+0x170/0x170 [ 109.108057] ? find_held_lock+0x36/0x1c0 [ 109.112137] ? lock_downgrade+0x8e0/0x8e0 [ 109.116317] ? handle_mm_fault+0x8c0/0xc70 [ 109.120567] handle_mm_fault+0x53a/0xc70 [ 109.124628] ? __handle_mm_fault+0x4310/0x4310 [ 109.129199] ? find_vma+0x34/0x190 [ 109.132727] __do_page_fault+0x60b/0xe40 [ 109.136771] ? do_raw_spin_lock+0xc1/0x200 [ 109.141341] ? mm_fault_error+0x380/0x380 [ 109.145474] ? graph_lock+0x170/0x170 [ 109.149261] do_page_fault+0xee/0x8a7 [ 109.153052] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 109.158225] ? vmalloc_sync_all+0x30/0x30 [ 109.162355] ? find_held_lock+0x36/0x1c0 [ 109.166408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.171237] page_fault+0x1e/0x30 [ 109.174717] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0 [ 109.180319] RSP: 0018:ffff8801bb1b7810 EFLAGS: 00010202 [ 109.185666] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004 [ 109.192918] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801bb1b78b0 [ 109.200185] RBP: ffff8801bb1b7848 R08: ffffed0037636f17 R09: ffffed0037636f16 [ 109.207437] R10: ffffed0037636f16 R11: 0000000000000003 R12: 0000000020013004 [ 109.214690] R13: 0000000020013000 R14: ffff8801bb1b78b0 R15: 00007ffffffff000 [ 109.221961] ? _copy_from_user+0x10d/0x150 [ 109.226189] evdev_do_ioctl+0xb8f/0x21c0 [ 109.230244] ? lock_downgrade+0x8e0/0x8e0 [ 109.234377] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 109.239552] ? str_to_user+0x90/0x90 [ 109.243248] ? do_futex+0x249/0x27d0 [ 109.246950] ? rcu_is_watching+0x85/0x140 [ 109.251080] ? graph_lock+0x170/0x170 [ 109.254863] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.260043] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.265220] ? exit_robust_list+0x290/0x290 [ 109.269530] ? find_held_lock+0x36/0x1c0 [ 109.273579] ? lock_downgrade+0x8e0/0x8e0 [ 109.277716] ? kasan_check_read+0x11/0x20 [ 109.281847] ? rcu_is_watching+0x85/0x140 [ 109.285988] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.291177] ? __fget+0x40c/0x650 [ 109.294622] evdev_ioctl_handler+0x144/0x1a0 [ 109.299021] evdev_ioctl+0x27/0x2e [ 109.302563] ? evdev_ioctl_compat+0x30/0x30 [ 109.306873] do_vfs_ioctl+0x1cf/0x16a0 [ 109.310748] ? rcu_pm_notify+0xc0/0xc0 [ 109.314622] ? ioctl_preallocate+0x2e0/0x2e0 [ 109.319022] ? fget_raw+0x20/0x20 [ 109.322460] ? putname+0xf2/0x130 [ 109.325899] ? rcu_read_lock_sched_held+0x108/0x120 [ 109.330900] ? kmem_cache_free+0x25c/0x2d0 [ 109.335118] ? __x64_sys_futex+0x477/0x680 [ 109.339341] ? do_futex+0x27d0/0x27d0 [ 109.343126] ? security_file_ioctl+0x94/0xc0 [ 109.347531] ksys_ioctl+0xa9/0xd0 [ 109.350970] __x64_sys_ioctl+0x73/0xb0 [ 109.354843] do_syscall_64+0x1b1/0x800 [ 109.358713] ? finish_task_switch+0x1ca/0x840 [ 109.363198] ? syscall_return_slowpath+0x5c0/0x5c0 [ 109.368130] ? syscall_return_slowpath+0x30f/0x5c0 [ 109.373057] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 109.378411] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.383243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.388413] RIP: 0033:0x455a09 [ 109.391586] RSP: 002b:00007f689e8b6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.399275] RAX: ffffffffffffffda RBX: 00007f689e8b76d4 RCX: 0000000000455a09 [ 109.406534] RDX: 0000000020013000 RSI: 00000000400445a0 RDI: 0000000000000015 [ 109.413786] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.421042] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.428298] R13: 00000000000001fc R14: 00000000006f7040 R15: 0000000000000000 2018/05/23 03:49:15 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x84000) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x330b, &(0x7f0000001200)) 2018/05/23 03:49:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="260f019a6700440f20c0663506000000440f22c066b9800000c00f326635000100000f30660fdee066b8000001000f23d80f21f86635000000b00f23f8360f01c866b8e4baf7370f23c80f21f866350000c0000f23f80f20c06635200000000f22c0262eecf9", 0x66}], 0x1, 0x20, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x400000) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0xfff, 0x14000, 0x2, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) r4 = semget$private(0x0, 0x3, 0x2) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f00000001c0)=""/24) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xffff}) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000340)={0x10000, 0xb0, 0xa6, &(0x7f0000000280)="dd88b88b70485b70dbdd686b1626c6c1c15924726ef8b110d1b6317b96efd83440745b986653a5ea4b3516a60368a77238592d4cfd3f57bf1c3f01b575ff3e0d5c7785079c7b5f51c0a5bf5b8290692ba4befab2e01c6a17b02fdab8b9ab78368d5f37af45aaf2cbede7d09e16042144ec40994229f3c4d905834405b9d7cdb4eb4b80b5ca8f064013a70bce2f95d63a76fb42b27da35f41afab30427d8f9ecc1ab928820b26"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000240)={r5, 0x80000, r3}) 2018/05/23 03:49:15 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r3 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000080)) mq_timedsend(r3, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) mq_timedsend(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r3, &(0x7f0000000740)=""/131, 0x2e0, 0x80000000000008, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000140)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x4f8b6cf5f627cc0b, 0x7, 0x5f}, 0x2c) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={0x6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0xdbd}, {0x2, 0x4e22, @rand_addr=0x4}, 0x100, 0x4, 0x8000, 0x225, 0x40, 0x0, 0x1, 0xff, 0x1}) process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x10000000000000fc, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0xfffffe08}], 0x1, 0x0) r5 = semget$private(0x0, 0x3, 0x690) semctl$IPC_RMID(r5, 0x0, 0x0) 2018/05/23 03:49:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) munlockall() 2018/05/23 03:49:15 executing program 5: r0 = socket$inet(0x2, 0x20000000007, 0x63d) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000012c0)=[{0x10, 0x0, 0x7}], 0x10}}], 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x8}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) 2018/05/23 03:49:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0xff, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000440)="115f51713e24ece16a66df150bbabe32", 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='O\\\x00\x00', @ANYRES16=r2, @ANYBLOB="00022cbd7000ffdbdf2511000000080005000000008014000300080008001c0000000800040090c900004c0003000800030000000000140002006970366772657461703000000000000008000500ac1414aa08000300010000001400020076657468315f746f5f62726964676500080007004e2100004c000300140002006270713000000000000000000000000008000500e0000001080004000300000008000100030000001400060000000000000000000000000000000001080007004e220000"], 0xc8}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/05/23 03:49:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) prctl$getreaper(0x25, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/23 03:49:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0xe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) r3 = geteuid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r4, 0x973}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0x8, 0x7}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r5, 0x2, 0x6, [0x20, 0x4, 0x9, 0x81, 0x80000000, 0x80000001]}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e24, 0x7f, 0xa, 0x80, 0x80, 0x2, r2, r3}, {0xcbb6, 0x80000000, 0x2, 0x7, 0x2, 0x1, 0xffff, 0x9}, {0x90cc, 0x7fffffff, 0x7fffffff, 0x5}, 0x9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d4, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x3501, 0x4, 0x3, 0xa6, 0x0, 0xfffffffffffffbff, 0x5}}, 0xe8) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/23 03:49:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b9e70200000f3266b80500000066b94c8d71280f01c164f5b848000f00d0baa00066b87b00000066efb8bc000f00d80f01d1b8e8000f00d83ed952d73e0f08", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1, 0x40220}], 0x1) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x200001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x79, "af9ded81b23c666039cf6326a017cbe4221efb6f25f02806f3328ec6407556d5e1bd969c3c75c9c7102203d9da461d5da83c42b0bddf8ca52d136f7cf488a54c49b2b0d537696b6f95656a34f959a178bb8bfb59feeb2f5a349aea9102b5e81a8a178dd423a3cd6aefd77e849bd7105a587a507cd08b0f648a"}, &(0x7f0000000140)=0x81) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={r4, 0xfffffffffffffffe}, &(0x7f0000000280)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) dup3(r5, r1, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000400)=0x5) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f00000000c0)={0x6, 0x0, 0x1, 0x7, 0x10, 0x4}) 2018/05/23 03:49:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4a4801, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140)=0x8, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x13, r3, 0x2) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0xfda0e1ac1f0089bb, 'ip6tnl0\x00', 0x2}, 0x18) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/23 03:49:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vlan0\x00', 0x20}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = dup3(r0, r0, 0x80000) openat$cgroup_ro(r1, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f00000002c0)=""/196, 0xc4}], 0x2) 2018/05/23 03:49:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000001c0)={0x3, 0xffffffffffffff00, 0x4, 'queue0\x00', 0x10c00000000000}) 2018/05/23 03:49:15 executing program 6: r0 = epoll_create1(0x80000) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0xffff}, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/23 03:49:15 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) delete_module(&(0x7f00000000c0)='\x00', 0x200) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), 0xb4, 0x0, 0x27f}, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendto$inet(r0, &(0x7f0000000280)="b3", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="689df908eee48ecab7f58e31ff27c3a7933d768076e8820f4be9b0f33132493d2704c734a1eee8177cc902427e23056632210225bff6295e5697818e05584052dcd0bf47eefa895a0f5a96d2d656ac792dd7aeee844b213767b897da40fbcdbeb3611333bb11f8ab47142ab536c5dcc8afc90f9e9ca9f0744b2532d1af5685bbf21bd8513e389babbf874b92e5650efffd4118b72009090fbeb8abd91200add536fd101c1817086d595b83e3e1edefbc9279076459deaf20602c6678406e9314848b0ee47417433250", 0xc9, 0x40, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0xfffffffffffff001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x101000) r2 = dup(r0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000001c0)={0x5, 0x20, 0x1, r2}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/23 03:49:16 executing program 7: clock_nanosleep(0xa, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000002ff0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x8, 0x80, 0x3f, 0xfff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/05/23 03:49:16 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x6, 0x7}, 0x1, 0x6, 0x2, {0x80000000, 0x9}, 0x2e7, 0x100000001}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x20000200}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x20a, 0x1, 0x2, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x4, 0x8, [0x6, 0xd1e, 0x6c91, 0x7, 0x3, 0x9, 0x3, 0x4a1]}, 0x18) 2018/05/23 03:49:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x3c}]}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0xffd2, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}}, &(0x7f0000000240)=0x18) fcntl$getflags(r0, 0x40a) 2018/05/23 03:49:16 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f0000003200)=[{&(0x7f0000001040)="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0x1000}, {&(0x7f0000000080)="bf78101cc38933e93b6c36b1289b26093734b8e44e01b6637507f3165afb031cdf0ef08b12efd6098e35788400b310f2f05a9ac0e79ff836b7f3d507594edc612e349c81c8c9673a2303d9762f71cfb7ba4757a29f8c7f13dad9ad24325964a219746748d7ef65007f90fb14319475d9f0b8f2872b25bcbab113f043dd9b30e40f197d8c8a56f07afb71daa471ff0dda7967e2b5ee1b117143f4a17d3391d36d5a0f7164460651be", 0xa8, 0x7}, {&(0x7f0000002040)="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", 0x1000, 0x2d7}, {&(0x7f00000001c0)="222f2487f1f8692b1c586b", 0xb, 0x20}, {&(0x7f0000003040)="b8a3f592ed2a5bd4b48d6e5614c10c5fc0ebca641258e40043e2d8451b5b5b0ff8b5f4f69a3c4530d6c2d20628d1dc8da5d30dab5f28ccde3b33e8cf4c14805a2b3ab93c9c8eba55c728bfee8b1d2b94712e5524867cdeb6762e5004147b638cfc5c994c6a10fc889a8a603049669073f19682dc34b742e6852e4d7c713a13585e43980f66fed0816f209e26cb735543a56a6d4642ff071b2b71eef1a3490fdfb22675e481f7a00358fb5baa00fb096ee4dfa3049f942dd024024c5e9f3b29d8e6eb97624ccf7263db235237e3276769220894561cc90330373f3a07206e72d89ebee5bb8886177676b1d4a34ea0c3", 0xef, 0x2}, {&(0x7f0000000200)="bda124f2e647119772d91626f06de677c25d9bba232c9be9fafb0545fa7cf343cf6616130c004f26fbb908ec98b7d151", 0x30, 0x1}, {&(0x7f0000000280)="062e38e2830d575b0cd15cdcd80bf185e7ba5f2213f80e094f6b49f3e649403ee6b978cf732938b8d062c10b73ce0bf7bfd1e9d6ab30fa594c9d2d9616853ad27f9b46111700f418177750e5b4fb282fdfd89005d866572ca84d9a2d69e476d49e0526df2c6b76d61e249e822c1c8ed268c747ef475ed4021544542e7672a32b4d052cb31c163e32182bfaab", 0x8c, 0x3}, {&(0x7f0000003140)="7a80df0956dee29678565e18eedd8fa6e48a95f1a4d3b42a395293f4b2f9640cc6a6794064a82d4218edb68372f7f26334acaeddcd", 0x35, 0xa549}, {&(0x7f0000003180)="69ec1e579ee7e20708ec666ac30c65671629121bedf52aeb378aef03501616599e10b12bb750ff1d12e974f5aa01448fb4aa710c540824d7c55793a6939b87c696b9d3e782732c6dbe2293f0653da49109e983aa05f077346cc3b4563f67", 0x5e, 0x8001}], 0x800, 0x0) 2018/05/23 03:49:16 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x24020400) creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) 2018/05/23 03:49:16 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/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}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0x9a, "f7937b297e38cb2828a4532e4185c8a1d4fc6746e3ebbd575d9a61f0f4eac298270eac7d824b6ee694f391aee5d7e5532e196a489593b8ad20dd9791e44278e5d1c078296cc5d9808ad8bf8caf3ea1852a032cfe25ad5f969d9ead5f9ccc8b9c83602a9ff86babd96f41fd26e606e80b333a82db6f492a3e25f8374257568de0a5f13d15801669986016c2351a2d5834567f5d2a75de25077f67"}, &(0x7f0000000740)=0xa2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000007c0)={0xe185, 0xa, 0x1, 0x8001, r2}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x0, 0x1, &(0x7f0000000080)=""/65, &(0x7f0000000400)=""/64, &(0x7f0000000440)=""/199, 0xfdfdffff00000000}) 2018/05/23 03:49:16 executing program 5: lgetxattr(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)=@random={'system.', '/dev/snd/controlC#\x00'}, &(0x7f0000000280)=""/4096, 0xfffffffffffffc6f) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/9) 2018/05/23 03:49:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000000) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000580)="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", 0xa83}], 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) [ 110.765694] Option ' 2018/05/23 03:49:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6de71b5e3420000000000000000000000000000000002007f000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f68d8cd970000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/05/23 03:49:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b682fa5b39dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a30a17b06a92dc8deee98b268da5386948203ef66bc33d5957513a7b2de85c28d79a97c7b8ce9eb768dfb6dbf32f381f154809e221b4da86a126b51dee508a231472162c6ccc7f080b849658753"], 0x50) recvmsg(r1, &(0x7f0000003580)={&(0x7f0000003240)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f00000032c0)=""/68, 0x44}, {&(0x7f00000034c0)=""/37, 0x25}], 0x2}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) 2018/05/23 03:49:16 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="c6", 0x1, 0xfffffffffffffffe) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000000)=0xc) keyctl$chown(0x16, r2, r3, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x2000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="f2", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/23 03:49:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xb, 0x6, 0x6, 0x9, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}}, @sadb_ident={0x2, 0xb, 0x9}]}, 0x48}, 0x1}, 0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4240, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020500000700000000000000000000000200810000de00000000000000050000030005000000000002000000e00000010000080000000000"], 0x38}, 0x1}, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x80) [ 111.033232] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/23 03:49:16 executing program 1: 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)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000), 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 111.075125] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=06a1bd00) 2018/05/23 03:49:17 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='attr/keycreate\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000280)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x400003, 0x0) read(r1, &(0x7f0000000140)=""/207, 0xcf) io_setup(0x1008, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r1}]) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3, 0x10000, 0x100}) r3 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0), 0x0, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000400)='rxrpc_s\x00', &(0x7f0000000440)='})cgroupu\x00') write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="0f0105073d010000c4000000000000004d020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009bb1fe7576558136541300a9c8227be53e6154b5f2df89154f53120b9043e1f419b29644bae09b5aee0a2eeebb08ae760e84c3ad28f987478dc8d1787272ed266a9335b2148fe1131bd610eb461a8beb79f50ce86ced70f6441aa27d49d2f8709595992c00d4668bf2edae9aee8a03656258b0924da5082e653f9290beae81a16640287b2ebe9cf4d63742eba1af79aec7a8601797d7b9cf415f87938f36228bcfacf8b2ecfde89c57bc804d6bf2c9af6c08b4"], 0x120) [ 111.135997] Option ' 2018/05/23 03:49:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c0000001000290800008d337f75000000000000030000021808000000000000ff020000000000000080000000000021"], 0x2c}, 0x1}, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000006c0)={{0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x5dc2}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffffb, [0x9, 0x0, 0x8, 0x10000, 0x0, 0x1, 0x2, 0x7]}, 0x5c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000540)={0x6, 0x861, 0x4ab0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000280)={r6, 0x8001}, &(0x7f00000002c0)=0x8) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000003c0)={0x40000000000003, r4}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) fcntl$addseals(r2, 0x409, 0x5) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, 0x88) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000012", @ANYRES16=r7, @ANYBLOB="00012cbd7000fcdbdf250200000004000500080003003b0000000800030037000000080002000a0000000800030062000000"], 0x38}, 0x1, 0x0, 0x0, 0x40000d0}, 0x4040000) 2018/05/23 03:49:17 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x35) execve(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000800)) sched_yield() getsockopt$inet6_dccp_int(r0, 0x21, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/23 03:49:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000002c0)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "b231d17db106a27f1986935791c9ac9ee380506b46bd0770599f12709aff5541c4520f73e91716fbdc789740ac9a0696c3c4b2d5fd3c436db813f321230e419a"}}, 0x80}, 0x1}, 0x0) r2 = socket(0x8, 0x8080f, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000004880)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/44, 0x2c}}, {{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000004680)=""/116, 0x74}], 0x1, &(0x7f00000047c0)=""/153, 0x99}}], 0x2, 0x0, 0x0) 2018/05/23 03:49:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6601"]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) openat$cgroup_type(r3, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) 2018/05/23 03:49:17 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0x3, &(0x7f0000000040)=""/68) 2018/05/23 03:49:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) fsetxattr(r0, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)='#-\x00', 0x3, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1ac, r3, 0x100, 0x70bd27, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x108}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffeffffffff}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd7b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x538a95ca}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0xb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x9}) 2018/05/23 03:49:17 executing program 1: r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffeff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8001, 0x22401) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x50, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) 2018/05/23 03:49:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$void(r2, 0xc0045878) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) 2018/05/23 03:49:17 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480000, 0x0) write$cgroup_int(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xa) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0xd4f) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x2, 0x20000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x7f, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00000001c0)=""/202, &(0x7f00000000c0)=0xffffffffffffff68) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x420000, 0x1) 2018/05/23 03:49:17 executing program 3: r0 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="ed8fb6c519", 0x5, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f00000003c0)=""/4, 0xfffffffffffffe9a) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2400, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xc0802, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x3, 0x1, 0x8000, 0xfffffffffffffa5a, 0x7, 0x6, 0x9, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000240)=0x61, &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x3, 0x2, 0x200, 0x3, 0x6, 0x2, 0xe4, r4}, &(0x7f0000000300)=0x20) r5 = openat$cgroup_ro(r2, &(0x7f0000000900)="6370752e737461744ea03c6a370dc557cdca9b34978e00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x4, r5, 0x1}) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) 2018/05/23 03:49:17 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x78) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80, 0x0) sync_file_range(r0, 0xffffffff, 0xff, 0x4) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x8800000) [ 112.063613] pit: kvm: requested 2514 ns i8254 timer period limited to 200000 ns 2018/05/23 03:49:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae0a, &(0x7f0000000180)={0x400000000000003b}) recvfrom$inet6(r0, &(0x7f0000000000)=""/119, 0x77, 0x42, &(0x7f0000000080)={0xa, 0x4e23, 0x6b, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/05/23 03:49:17 executing program 6: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = userfaultfd(0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/23 03:49:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x90) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="b5a88c997b5359d13909c59cdb389795146611402c693483c6bd9f95426fab218937c288582271b1a35c14ed669e7d54291cad3bc1e4341140dc1b1de072368b60fa35eb6bcb84ebec77") connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x8}, 0x10) 2018/05/23 03:49:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000013000)=0x221) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00'}) close(r1) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) close(r0) 2018/05/23 03:49:18 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) sync() openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) 2018/05/23 03:49:18 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0xc40, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x891c) io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x3fe, &(0x7f00008c1ff8)) io_setup(0x3f, &(0x7f0000000000)) io_setup(0x4, &(0x7f0000001380)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) tkill(r1, 0xa) io_setup(0x4, &(0x7f0000000400)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x800, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d6a6e676c6500000000000000000000000000000000000000000001000000e30000000000a9c43b925e5238802fb93d2bac6eb08cdf8d51f32fe0ae287d8fe335281b5e142c269d96bf245c103f99da24b465928aa813dddd87de6b8249612fdc293f73d5c4513dc0177e1ab9e079a09d3e2b6b66577e66"], &(0x7f0000000240)=0x25) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7, 0x7, 0x3, 0x7, 0x0, 0x7, 0x20001, 0x8, 0xecdc000000000000, 0x401, 0xffff, 0x3ff, 0x5, 0x7fffffff, 0x7f, 0x5, 0x2, 0x4, 0xfff, 0x4, 0x2, 0x3, 0x100000001, 0x7, 0x8001, 0x10000000004, 0xc1, 0xaaf8, 0x2, 0x100000000, 0x7fff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x313, 0xeeb5, 0x3, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000000080), 0xe}, 0x504, 0x152a, 0x0, 0x7, 0x8, 0x1, 0x3}, r1, 0x9, r2, 0x1) 2018/05/23 03:49:18 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x8, 0x81, 0x1, @random="b11552fdb9b5"}, 0x10) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0x600000000000, 0x800}, 0x2) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x312, 0xffffffff, 0x3, 0x3, 0xff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/23 03:49:18 executing program 3: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) getpeername$unix(r1, &(0x7f0000000140), &(0x7f0000000000)=0x6e) 2018/05/23 03:49:18 executing program 6: clock_settime(0x0, &(0x7f0000000100)={0x77359400}) clock_gettime(0x1, &(0x7f0000000200)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000240)={r0, r1+30000000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xad, "974be42c4edd54ada7951d4c7aaf81174aa397ba94682e6d016dae1efa1b2e74060fb45880bc72698dbf23ac2e7ef2dec8182e881b67456006450130762a62c271612d73169acaf0e88796dca632cbab959c25f84ea7f4f311f71a480c95a35998faadfb814cf20c167556c3ef61d107dc40a8b57c312ce87074a55d6dcad9148bb79090455ffce3c4ca7bf5a719902e2141ab44cdc146f8b8e554e31e351b11912f01ab6645b3db544aa0af73"}, &(0x7f0000000280)=0xb5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x5, 0x30}, &(0x7f0000000300)=0xc) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) tee(r4, r4, 0x8000, 0x8) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0xe, 0x20, 0x1, "aff0ea7228f886a179723df73d18fe351b936a99eba3a974c0e5dfa2868eb40dd7673b5c67a5c089bc8d20ea3069989d7f50828befed035a7784457d1029b431", "68ce7a8abdb3b113ac04865e1e243442b1ae7de1ea96cfa491d8997d16aa7a5a", [0x2, 0x4]}) 1970/01/01 00:01:52 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x6, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000100)={0x8, 0x2}) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 1970/01/01 00:01:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000000), 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xfffffffffffffffc, 0x0) 1970/01/01 00:01:52 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x100080) getpeername$ipx(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000005c0)='big_key\x00', &(0x7f0000000600)='&\x00') [ 113.097677] sched: DL replenish lagged too much 1970/01/01 00:01:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000040)="0f2358642e660f300f015d02c4e27d2598000001000f090f08660f72f79d660f38824bc62e3e0f01c49ad6000000ee00", 0x30}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl(r0, 0xffffffff, &(0x7f0000000100)="53bec1973ac6e8f8ba63b81265986917194f70f1d8c2041de843dddada1205b6f3f9ad986404fc025fc8ea1ac3b69ac25142743b96324a972a49cd337db5e0e18ac0bd0b03800d4df5b11c1e5a88e30e836bd6e7ae791df007ab5a5246a36e4b5d70b7cab745e6c996063ed1f7b15c56b201a15bae23073bf712ceaac6bab8c6f4cc14a4b5adb0b2b8") ioctl$KVM_RUN(r2, 0xae80, 0x0) 1970/01/01 00:01:53 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x82) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, r0, 0x100000000000) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0xfffffffffffffffd, &(0x7f00008a0000)=0xfff, 0x1, 0x40000000000004) 1970/01/01 00:01:53 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="90000000430001042dbd7000fbdbdf251e00000008000300a8f3ffff2800060008000e008000000008000b00030000000c000400070000000000000008000800f1000000240006000c000d00040000000000000008000b00040000000c00060007000000000000000c00080004000000000000001c000100766d6e6574315e766d6e657430638a757365742600000000c7a63269edf40f83c713dfac09aab38fa34f999f6e9faaf27c211c1e87e85468a3a75b071b3719fc42b6a5670f0673f73b19b967b2f353d38a45a8c51d68a9a49e983c13968e63b3768f67b48811740101836ed6a297c0ec36b3"], 0x90}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) 1970/01/01 00:01:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xc78, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0xa, [0x2, 0x6, 0x3, 0xffff, 0xfffffffffffffffc, 0x0, 0x7f50, 0x1, 0x3, 0x3]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x3f, 0x3ff, 0x5, 0x1}, 0x98) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x3) 1970/01/01 00:01:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xae, "94cdd1be99303a01eff35d8cf1c3bec39e8e3d530494a736713b869b604dfac326b22d74fbb0c8b9db29b368f4eab944cfcd8fb99a61bd8490b89b2891d9896c7d5bfe6807fbcea15ab0cbbca327711279e1ed9e9da3164bf18f2006f3b6c51cdbba60d3777b48777c2bb66a5de2054e2458f0adc7cabedaacbdf2f0f11451160a086c1446958bfe3be60e1b99ef08f7a2ea9826eb68079d17dc4909f7f5adc03848470b29b722ad2e1b281e4226"}, &(0x7f00000002c0)=0xb6) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0x401, 0x1, 0x0, 0x0, &(0x7f0000000080)=[{}]}) 1970/01/01 00:01:53 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000600000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x8000) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000001c0)=0xc2e2, 0x4) 1970/01/01 00:01:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x3ff, 0x742c}) unshare(0x40000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xfffffffffffffdea}, 0x1}, 0x0) 1970/01/01 00:01:53 executing program 7: r0 = memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syzkaller1\x00'}) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000440)="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", 0x7fa}], 0x1, 0x81806) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0xfffffffffffffffa, 0x6, 0x0, 0x0, @msi={0x7fffffff, 0x6e6a7bf3, 0x80000000}}]}) [ 113.473098] IPVS: ftp: loaded support on port[0] = 21 1970/01/01 00:01:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"72720200616e3000001600", &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000e"]}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 1970/01/01 00:01:53 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x400000) setns(r1, 0x40000000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x84, 0x482, &(0x7f0000000040)={0x0, @rand_addr, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xc, @broadcast=0xffffffff, 0x4e20, 0x3, 'dh\x00', 0x10, 0xa5ba, 0x20}, {@rand_addr=0x9, 0x4e23, 0x12003, 0x40, 0x9, 0xff6f}}, 0x44) 1970/01/01 00:01:53 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x200000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r1, &(0x7f0000000080)=""/162, 0x61) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 1970/01/01 00:01:53 executing program 0: socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) write$binfmt_elf32(r1, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r2, &(0x7f00000021c0)=[{{&(0x7f00000004c0)=@nl, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000540)=""/252, 0xfc}, {&(0x7f00000006c0)=""/81, 0x51}, {&(0x7f0000000740)=""/135, 0x87}, {&(0x7f0000000800)=""/84, 0xfffffffffffffe8c}, {&(0x7f0000000880)=""/133, 0x85}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/59, 0x3b}, {&(0x7f0000001980)=""/202, 0xca}, {&(0x7f0000001a80)=""/233, 0xe9}], 0x9, &(0x7f0000001c40)=""/196, 0xc4, 0x800}, 0x9109}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001d40)=""/42, 0x2a}, {&(0x7f0000001d80)=""/47, 0x2f}], 0x2, 0x0, 0xfdf8, 0xffffffffffffffff}, 0xff400000}, {{&(0x7f0000001e00)=@can={0x0, 0x0}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/161, 0xa1}], 0x1, &(0x7f0000001f80)=""/161, 0xa1, 0x7}, 0x3ff}, {{&(0x7f0000002040)=@l2, 0x80, &(0x7f00000020c0), 0x0, &(0x7f0000002100)=""/135, 0xffbb}, 0xffffffffffffff80}], 0x4, 0x20, &(0x7f00000022c0)) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x5, &(0x7f0000000280)=0x4) sendmsg$nl_route_sched(r1, &(0x7f00000023c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002380)={&(0x7f0000000300)=ANY=[@ANYBLOB="600000002900000226bd7000ffdbdf2500000000", @ANYRES32=r3, @ANYBLOB="0100ffff0600ffff0700f1ff08000500ff0100000800050005ff00000800010063627100140002001000020000060001ff030000010000000800050000040000080005c84000ff010000"], 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x41) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)='uid_map\x00') poll(&(0x7f0000000040)=[{r0}], 0x1, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) connect$ipx(r0, &(0x7f00000002c0)={0x4, 0x1ff, 0x5, "b3fc20855e90", 0x476b}, 0x10) 1970/01/01 00:01:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) accept4(r0, &(0x7f00000017c0)=@can={0x0, 0x0}, &(0x7f0000001840)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001880)={'vcan0\x00', r2}) 1970/01/01 00:01:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000025d000), 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x823}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x2400c0d0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) [ 113.602621] IPVS: set_ctl: invalid protocol: 12 255.255.255.255:20000 dh 1970/01/01 00:01:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0xffffffffffffdf56, @remote={0xfe, 0x80, [], 0xbb}, 0x89}}, 0x7, 0x81, 0x0, 0x6, 0x1b}, &(0x7f0000000140)=0x98) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000280)=""/144) 1970/01/01 00:01:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x110) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x14, r2, 0x301, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x6, 0x6, 0x7ff, 0x4, 0xf67e, 0x5}, 0x3}) [ 113.673266] IPVS: set_ctl: invalid protocol: 12 255.255.255.255:20000 dh 1970/01/01 00:01:53 executing program 2: r0 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x3, 0x0, 0x80000001) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x290, 0x7fffffff, 0xff6f, 0x3}]}) 1970/01/01 00:01:53 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x8}, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 1970/01/01 00:01:53 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x2000, 0x0) io_cancel(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000000200)="626919c8b6ff8a798640094b4e7ecacca7451f7206a292c9b51cc783c1597ff5e6d0ac6a02a8ff5c331a4dcfa49d358a189b22300841ffe088778bb61ec1e124292220a0f640e692387153202b3ca2bd6e5db3d987ea4e72ec430886d2b6ce55736d60df022c2be33529b8f6b6124ae50d52faeb54569d5e6dee58fd78975163a49a78fbbee2958b9357cd28348a227188fd27e4b99c981562307ae9df514974d7170914cbb14f04468d2611506c93eb9ae763f60ec76ea0c6ccae87a6229b9fedba5f454f631a00a202c7a557a0b36789e3f604df9e4aa9cfee81fb259fc6d2ac71dd7f5d48d873f5c3", 0xea, 0x100, 0x0, 0x0, r3}, &(0x7f0000000380)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000000006a00000060af04ca00440600b5d0fb72247914260000ffffac1414bbff020000000000000000000000000001319b685a771f9c2f00000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000b77cacbb05004c02c6ff9b8a827ae0bc9f22f1ed5cf386d9d08550aeb983e25102587c6c2049b90fdc54bf0fa175b0cf58b27375f883a4791129b5834b38746c253745f8681018781a21d853fb29d850acf03e27bd39fef598f756f5e9bf85f839eb16e08cea370dc9bf3d5afdbf39824efebc"], 0x76) 1970/01/01 00:01:53 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x200000000) r1 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00') setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000200)="c4414dfdb4f36c8fe54b8c729629b79cba23cb4e6ea931eb84be7b8a5113ed1d308e1562a049a8fb6151632b309a1e9f6d069fca6b91b00113bc6b379ec69d1ae4f1a85e68c6a9a0797bd8a79a52a38316a120d95165653b2ae24704180fa9dca550308c33bcf4e2f95f0cfed6233c68d7b8da738c82a46b01eb3c6078e1ed0cdd85597f71e28e521e3f51796bad5a98f3b0db2872c534c635ac4751e66b93baca2ea1b09216ade03ab340f1943745fba84e6681aa5c0561bc9f08b3243ccd1f21bd8997d824e9938fbded0a5cd1dd45b7b4a626d0d178788f5606beace372", 0xdf) 1970/01/01 00:01:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x0, @binary}}]}, 0x2c}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000240)={@local, @broadcast, @multicast2}, &(0x7f0000000280)=0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r2, 0x622, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x38}, 0x1}, 0x10) [ 113.832181] IPVS: ftp: loaded support on port[0] = 21 1970/01/01 00:01:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) accept$alg(r3, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x800, 0x0) sendmsg(r4, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)="029a8481d2f0974e44af3d6ca2feacb411523eb0e5bc8d3fe4ae94d25577ab5966373cd500fce16a804a57b5a46e2e70a29d42dce2cb45619ec42fe6a245f8541b92ce3461badf3da6de8ea99cdd2b542cf43fb93572a8c78886c62fee0be6bcd86ead2410e6271f823488dec24c8e00ee35a76d65cb75555f6fb6d21c905ab437", 0x81}], 0x1, &(0x7f00000004c0)}, 0x4004) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000004000), &(0x7f0000000080)=0xfd24) [ 113.899365] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 113.964225] netlink: 'syz-executor4': attribute type 21 has an invalid length. 1970/01/01 00:01:54 executing program 1: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') sendfile(r1, r1, &(0x7f0000000040), 0x204000081) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) 1970/01/01 00:01:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0xfff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10400) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x597c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x9, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 1970/01/01 00:01:54 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x4, 0x0, "6cb782e4ad88b89d1fd309069f44812107130ee55db70510420aaa967501cbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0x2}, 0x60) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f00000000c0)) 1970/01/01 00:01:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0xbc6, {0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x4, 0x7, 0x7, 0x0, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x4, 0x8, [0x9e0, 0x4, 0x401, 0xffff, 0x7, 0x100000001, 0x6289, 0x2]}, &(0x7f0000000280)=0x18) r3 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000040)={0x8, 0x77f0c696}) 1970/01/01 00:01:54 executing program 0: r0 = dup(0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000140)="dda2973868c2552453495b250c50287493c7a76839e7b4f0e36d1c11de8e31da1afa6670f68b3c6b3f0bc1a411b0f90c48defc0fad5041a519ca969d312ce884a7f32379f39eedfbb334bae90fe5eebf8d126261b8c459d5c2e84840c61ef9765e4246984b192bfa89befc0a7707a158bf8e03be2401c2b0d69922919beb65cd", &(0x7f0000000300)=""/203}, 0x18) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000740), 0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000400)={0x303, 0x33}, 0xffffffffffffff9a) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r4 = getpgrp(0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x40, 0x80080) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x401, 0x48040) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000640)={0x40000000}) arch_prctl(0x1007, &(0x7f00000007c0)="8e4a81eda8") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r4, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, &(0x7f0000000440)="b10ab93a9cbdb74698ad7712ed98f45802bf628b5e6416d2c1049526d684b0997f960c7d942c8b9bce96122a", &(0x7f0000000480)="d8b129e6dfb9fdb3093bd65c4db187cf27b370c786ef865b56ec4e7dec151d5bc00e6685e5b90b6cc095d23009f00b136a860c5117f39da44ad88daafadb9f1798db45d735d9958ebb53a13b70bb44090738e650e11618528cd6fefbc3936eaac09aff9b430734d4e8e0db0e7148983c2285ccd0dd1a1726eea01589ed18d7863af9eb0a69e0bc5fdf0897b39ab97656cdb8f81cb0e4fff1efcbacd10c", 0x3}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000800)=""/174) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x100000001, 0x80, 0x3f, 0x100, 0x2, 0x800, 0x100, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x80000000, 0xe32, 0x8, 0x3}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r6, 0x800, 0x20}, 0xc) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000680)=""/71, &(0x7f0000000700)=0x47) write(r3, &(0x7f00000001c0), 0xfffffef3) ptrace$peekuser(0x3, r4, 0x101) 1970/01/01 00:01:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 1970/01/01 00:01:54 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x1000000) ioctl$VHOST_SET_VRING_KICK(r0, 0x80083313, &(0x7f0000000000)) 1970/01/01 00:01:54 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)="4a8e3b9c8dacf8167f7d6c57461f78e6f42517de06be9fb72900f7b90392cee08867bf4abd7a9a94651124587039ab02dd3812e4702a6414310a45fb36a1b7d33c02625944f043829936f7ee5a37361e838571d16e94768ce67f9a3abbc2a81f314404c7c629b33c51f85e6b4d661f4e59a0233fd1db13098f3409bf836da4aee99b4c3f423a", &(0x7f0000000200)="206ac6a4255105f0a439c4bb8c3b9956e63cbb7485e60964783fd7b1f9701d226711c6ea776eba04f27d40ec3c3f8f8af7eb45439d61ce6bdf770ab4982df9ddc143288decb7a302c7cc91ae225032252641a475497ebba50d64745f993576025669eaf4cf5128dbdc67897d9cd2dadb57238d9a", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 1970/01/01 00:01:55 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = socket(0x19, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x2, 0x7, 0x1e27d198, "17179566b2b0a2af9022e671da47d98928f5093258051931abed07e31d2c25015f89f9dae0bcee04463090b7d56f2de0a873f30902d647b97433d1d63bfaa5", 0x28}, 0x60) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e00000043979f51d1b1c3dbc2a2372325329fa4036ac268e84b146465e8a03bddaa1733f5e079a45b68d1c53731146224bc677360bacb50097f29f3dfd83bd24b353a04b99ad942"], &(0x7f0000000040)=0x46) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="07b436c63010dc000000"], 0x8) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x3c) 1970/01/01 00:01:55 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4c000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x7}, 0x4) 1970/01/01 00:01:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x10, 0xffffff7f, 0x1}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2108}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x400, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000000000000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x8001) 1970/01/01 00:01:55 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x30, r1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r1, 0x2000}], 0x34, &(0x7f0000000140)={r2, r3+30000000}, &(0x7f00000000c0)={0x8}, 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x3, 0x1, 0x9000}, 0x4) flock(r1, 0x2) getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f00000001c0)=0x80) 1970/01/01 00:01:56 executing program 1: syz_emit_ethernet(0x3bc, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x30040, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x8001, 0x6, 0x4, 0x8, 0x9}) 1970/01/01 00:01:56 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80000) 1970/01/01 00:01:56 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$ax25(r0, &(0x7f0000000040)={0x3, {"6b9508701b4507"}, 0x7}, 0x10) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r1, 0x8000, 0x40) 1970/01/01 00:01:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) r2 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r2, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x11, r2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 1970/01/01 00:01:56 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x4, 0x56, 0x6, "fcc51feea6c8198bc62a7b2440fbca61990259db16e2ada82f8f3a93eaf4937bd64b24d9875362f264158e03", 0xdb}) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)=':em0cgroup/ppp0vmnet0\'\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='threaded\x00', &(0x7f0000000180)='threaded\x00', &(0x7f00000001c0)='bdevcpuset\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='threaded\x00']) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xa136fd75) write$cgroup_pid(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB='g'], 0x1) truncate(&(0x7f00000004c0)='./file0\x00', 0x1000001) 1970/01/01 00:01:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101002) 1970/01/01 00:01:56 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x5, 0x3, 0x6, 0x0, 0x0, 0x8}, 0x800}) msgrcv(0x0, &(0x7f0000981000)=ANY=[@ANYBLOB="0000000000000200"], 0x1, 0x0, 0x0) 1970/01/01 00:01:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0208000003000000000000000070e6cf70831626bf532f5c992c9b90866b7a05fbf4fdb2d5f4dca6ba89cb3e6e2306e2d3ec4a5adb534703191d41c40414cb7859"], 0x18}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='children\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xfffffffffffffffc, 0x30, 0x7, 0x400}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x1da}, &(0x7f0000000380)=0x90) r3 = accept4(r0, &(0x7f0000000100)=@sco, &(0x7f0000000000)=0x80, 0x80800) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0x1c) 1970/01/01 00:01:56 executing program 1: r0 = socket(0xd, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5ad400000000000000000000000000000", 0x18) 1970/01/01 00:01:56 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10400, 0x0) sendto$ipx(r0, &(0x7f00000003c0)="4129ba5f08689350f169f538780dfe4ca72a6a3dfe0da6e7b1c74a3e3b5c985eb812bae83aa99d3e842c8aed81915b0ffbdb9597a7aebc86a6ecb12e09a7557a123bc83b3af1bd33ec95271f223fecde34c0277f5f5342960dd9724bc5e01d48e81dc648242559d61297f97fd5b1dab84cc797d9f9e3e2026468852d734f8e3c93a24307d133bc5152", 0x89, 0x20008000, &(0x7f0000000480)={0x4, 0x1, 0x10001, "72784d607bd7", 0x9}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000340)={0xfffffffffffff5fe, 0x7, 0x1, 0xf2e}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x3, &(0x7f00000004c0)={0x29, 0xfffffffffffffff7, 0xad, 0x8}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000200)={0x0, 0x6357, 0x6, &(0x7f00000001c0)=0x1ff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000380)={0x80000001, 0x9, 0x1, 0x5}, 0x8) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffffaf396cd6, 0x30, 0x2, 0x7fffffff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xbe, 0xf, 0x0, 0xfe, r5}, 0x10) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000280)=""/97, &(0x7f0000000300)=0x61) keyctl$link(0x17, r4, 0x0) 1970/01/01 00:01:56 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000300)={{0x100000000, 0x7, 0x6, 0x3, "98cc9cc79fb1132c2c0650c37428ce0628e74246f211821553d8e1a8dd2263ca72044be04c27ce9a4765331e", 0x6}, 0x3ff, [0x800, 0xcfaf, 0x4, 0x3ff, 0x6, 0x3, 0x1, 0x3ff, 0x40, 0x5, 0x82, 0x2, 0x9, 0x3, 0x3, 0x0, 0x7ff, 0xffff, 0x4, 0x3, 0x3, 0x8, 0x0, 0x34b, 0x400, 0x745, 0x5, 0x2, 0xfff, 0x9, 0x0, 0x4, 0x108a, 0xc97a, 0x1ff, 0xffff, 0x2, 0xffff, 0x184ee594, 0x8000, 0x1, 0x9, 0x7, 0x9, 0x4, 0x4, 0x7, 0x3, 0x400, 0x81, 0x83, 0x400, 0x10001, 0x7, 0x3f, 0x67f1, 0x7, 0x5d55, 0x5, 0x37, 0x8, 0x2, 0x6, 0x1, 0x100000000, 0x2, 0xfffffffffffffffb, 0x100, 0x9, 0x5, 0x7, 0xff, 0x1, 0x1, 0x4, 0x6, 0xf7, 0x0, 0x4, 0x12, 0x5, 0x2, 0x3, 0x1, 0x4, 0x1ff, 0x6, 0x400, 0x3, 0x9, 0x9, 0x8001, 0x8, 0x5, 0x5, 0x29, 0x3, 0x401, 0x4, 0x7f, 0x3, 0x4, 0xffff, 0x0, 0x5ef, 0x7fff, 0x7, 0xfffffffffffffff7, 0x2c, 0x40, 0x3, 0x4, 0x20, 0x80, 0x40, 0x7fffffff, 0x6, 0x2a480, 0x1, 0xffff, 0x9, 0x3, 0x9, 0x39, 0x7, 0x3, 0x7, 0x9]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x76e, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff7000/0x2000)=nil, 0x0, 0x7ffffe, 0x0, &(0x7f0000ff7000/0x4000)=nil}) writev(r1, &(0x7f0000000040), 0x146) r2 = socket$inet6(0xa, 0x1, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x50, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000040)=0x1e) 1970/01/01 00:01:56 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x1b2, 0x3, 'client0\x00', 0x1, "9277849375e213ab", "963defcd0f10614bb80ccc9b2573e604a55bbb148423e23578305a619334463e", 0x5, 0x100000000}) timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000)) r1 = socket(0x2, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) 1970/01/01 00:01:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) 1970/01/01 00:01:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ftruncate(r0, 0x100000001) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9d1, 0x42800) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x200) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x202001, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x3}, 0xc) 1970/01/01 00:01:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000000)) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2840180}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_getroute={0x60, 0x1a, 0x4, 0x70bd25, 0x25dfdbff, {0x1c, 0x20, 0x0, 0xbb6f, 0xff, 0x7, 0xc8, 0x5, 0x2c00}, [@RTA_DST={0x10, 0x1, [{0x10001, 0x9, 0x10001, 0x200}, {0x8, 0x7f, 0xac63, 0x80000000}, {0x2, 0x1f, 0x3f, 0xa26b}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_DST={0xc, 0x1, [{0xa5, 0x3, 0x2, 0x9}, {0x6, 0x101, 0x1, 0x6}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_DST={0x18, 0x1, [{0x3, 0x8, 0xffffffffffffa2d7, 0x100}, {0x101, 0x48b6, 0xe4, 0x4}, {0x9, 0xb85, 0x4, 0x101}, {0x8, 0x7, 0x1ff}, {0x0, 0x46, 0x101, 0x8}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40004}, 0x20004000) 1970/01/01 00:01:56 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x80000) r1 = socket$netlink(0x10, 0x3, 0x22) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/150, &(0x7f00000001c0)=0x96) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000a0001000a0a0c00410400000000fcff", 0x58}], 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200)) 1970/01/01 00:01:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="43000000000000001701000002000000"], 0x10}}], 0x2, 0x0) 1970/01/01 00:01:56 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="14d71ba92d644c15564495bc83444ffe516298b351b5d803a26de40172ebf51156502f8851fc148fbc4ca2e0f1267d4447a188b374800b619ee9c0b12696b7613249a1842da801f73c2be4d8aa842fc4282db9fbda070fedbf93aca7b0fa8edac6b1dcbdd182a16094c8", 0x6a, r0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2286, 0x707000) 1970/01/01 00:01:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="66b8010000000f01c19a3857c4000f234a66b9ba09000066b80a00000066ba000000000f300f080f01c99a000820000f01c9ea0b0012016726660f564e1b", 0x3e}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0x8090ae81, 0x707000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x0, 0xfffffffffffffc00, 0x3, 0x1, 0x2}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0xff0b0175]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 1970/01/01 00:01:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x1000000, 0x7) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 1970/01/01 00:01:57 executing program 5: 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$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x0, 0x7fff, 0xfffffffffffffffe, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 1970/01/01 00:01:57 executing program 6: r0 = socket(0x10, 0x803, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0xc20, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd1}]}, 0x1c}, 0x1}, 0x20000000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)={0x77359400}) 1970/01/01 00:01:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000000c0)) 1970/01/01 00:01:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000000, 0x40000) sendto(r2, &(0x7f0000000200)="916a7c7a68fdb0c6f6cc229bc18923ef2bff005062877b8c4f9ee1455fece77c0ba502adeac97bd9644e024142956624e6aa7774a7566a52a160855e87e9e75d05f1d7412371b15f6da1a780899f003fe80d7e339b58900f710555b6cad76c78f3805a37cdeef2ea684b372d89f51ecf3388695b1ff5ba046ebbaa1625295c8a492dc247a1ca3ad89e3e61762120d1ada1cc8bb0", 0x94, 0x8005, 0x0, 0x2f2) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000001c0)={0x20, 0x29, 0x1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xa, 0x1, &(0x7f0000001fe8)=ANY=[@ANYRES64], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000340)=""/195, 0x0, 0x0, [], 0x0, 0x2000000000004}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa000000}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) 1970/01/01 00:01:57 executing program 0: r0 = socket(0xb, 0x1, 0x80) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 1970/01/01 00:01:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000001c0)}}], 0x30) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5c}}, 0xd34, 0x3f, 0x9, 0x9, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0xde0, 0xc6, "46439cc90091aa3c4811a66757bb41489aae4273b6034c07a92087989ef9a23384cd63199536a19494136b8466184c2ef1ce931be71bd8eb6b79c6909a79efc9493f42711b3cf1cfdaf064280b52ab76c8469f3f93aec3e93c7b81b03aa2225c76405278d210b908a92d207fcde484b0b6f3f1833919cc0143ba5bdb6e82fcfdd6d4effe2165629027caa6f02ec9ea6b3547e4a517c750e0b728f7ebd4aac2b5515fc40bf534616492a377aa07993ba1a0b26cfc12b355470c25582933859ea7aedb1a4fc73d"}, 0xce) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x5) 1970/01/01 00:01:57 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x20000402, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7}, {0x6}]}, 0x10) 1970/01/01 00:01:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80, 0x800) fcntl$notify(r0, 0x402, 0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x220040, 0x0) dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0x3, 0xfff, 0x9, 0x50, 0x40100000001, 0x10000}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001c40)=@ipx, 0x80, &(0x7f0000003140)=[{&(0x7f0000001fc0)=""/4096, 0x1000}], 0x1, &(0x7f00000031c0)=""/151, 0x97}}], 0x1, 0x100, 0x0) [ 117.237768] IPVS: ftp: loaded support on port[0] = 21 1970/01/01 00:01:57 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) timerfd_create(0x0, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xe9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0xffffffffffff510d, 0x4, 0x7}, 0x10) io_submit(0x0, 0x8000000000000000, &(0x7f0000000100)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ptrace$pokeuser(0x6, r0, 0x5, 0x80) r5 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x13, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00000000c0)={r5}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) readv(r1, &(0x7f0000001bc0)=[{&(0x7f0000001740)=""/224, 0xe0}], 0x1) [ 117.278203] *** Guest State *** [ 117.281681] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 117.290686] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 117.299588] CR3 = 0x0000000000000000 [ 117.303359] PDPTR0 = 0x0000000700000001 PDPTR1 = 0x0000000700000001 [ 117.309908] PDPTR2 = 0x0000180000001000 PDPTR3 = 0x000021d83ee0e018 [ 117.316447] RSP = 0x0000000000000f80 RIP = 0x000000000000067e [ 117.322468] RFLAGS=0x00000002 DR7 = 0x0000000000000400 1970/01/01 00:01:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4000000c) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400000b2e003304000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) [ 117.328495] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 117.335216] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 117.343304] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 117.351403] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 117.359527] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 117.368526] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 1970/01/01 00:01:57 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00003e3000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000280)=""/100, 0x64) read(r0, &(0x7f0000000400)=""/100, 0x64) [ 117.376561] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 117.384601] GDTR: limit=0x00000000, base=0x0000000000000000 [ 117.392637] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 117.400696] IDTR: limit=0x00000000, base=0x0000000000000000 [ 117.408724] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 117.416750] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 117.418477] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 117.423201] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 117.423214] Interruptibility = 00000000 ActivityState = 00000000 [ 117.423219] *** Host State *** [ 117.423231] RIP = 0xffffffff811f763c RSP = 0xffff8801c150f390 [ 117.423252] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 117.423265] FSBase=00007fd96dcfe700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 117.423276] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 117.423296] CR0=0000000080050033 CR3=0000000181786000 CR4=00000000001426f0 [ 117.488671] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 117.495410] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 117.501513] *** Control State *** [ 117.505080] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 117.511813] EntryControls=0000d1ff ExitControls=0023efff [ 117.517348] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 1970/01/01 00:01:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000040)={0x5801}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) [ 117.524852] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 117.531587] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 117.538223] reason=80000021 qualification=0000000000000000 [ 117.544609] IDTVectoring: info=00000000 errcode=00000000 [ 117.550109] TSC Offset = 0xffffffbe25bcabc1 [ 117.554501] EPT pointer = 0x00000001cba1201e [ 117.557069] IPVS: ftp: loaded support on port[0] = 21 1970/01/01 00:01:57 executing program 4: syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x6, &(0x7f0000000340)=[{&(0x7f0000000080)="c6d6b6d8b438f5de48d4ed9d7a7a102793db44d3d765bc708f5f1d4e2f264d977102e0fcf40e662b", 0x28, 0x4}, {&(0x7f00000000c0)="053cf2e24d4ea7e1c5d9060a32802082d963dd09f615f6ccaddee67ade4736b5ae73add1eccb87fea58ecd575b374c74c9f906e94746176b7adcccd14f2b282af38efd36a5b798f9a67aade7b7295411a1e11c647ab82d78acb5b8f17ab089bcf0ca668575c176f43035341459cd", 0x6e, 0xffffffffffffffc0}, {&(0x7f0000000140)="887445963f902a0dce77", 0xa, 0xa0}, {&(0x7f0000000180)="f00bdf2eaabaa70da14aec5289e6fd17006b76872d43f47771519bb8792854e0c876a3a8db94d19a3608a0031edd79ff4c2292d11e14c6579e636c6b55c45702f8839f73d8298915ebb0574c1b2ee4eb9f39df3e7656a05effd586a95bdaa8ade0fce368531a5d7b38791c3b056f3cb7980729706a5fe4ee70689e6dc189ba3416146399742fd10a64b09fd0c4e83ae735c857523fc3c2e1082282276ae9cc9821a8e89f0fb4cec6ff34ba1abd2e95f84502d288979aa16432351c9fead5054e175cf3f0b93a0daf1ef8430e0fdd91f828e0f9fb005871af7cd6e8353115cde78346e9c8156c80b029550d8190f58f2f7a86", 0xf2, 0x200}, {&(0x7f0000000280)="96d5bffb37ecc15aed8426e69012c7db6a4fce1cbdaacaf3ad4d12ac2c9302b2a13d821238f92c9028c22a0d351bf5b6993d412d9cd5ec2a148c688cbb6751983ae9a4a20a2201445fbeb5f6bf4a86628b9924519e5f11e54332207fda84a4", 0x5f, 0x3}, {&(0x7f0000000300), 0x0, 0x10000}], 0x0, &(0x7f0000000400)='vboxnet1bdev{,*cpuset\x00') r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x9, 0x4}, 0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 117.583418] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 1970/01/01 00:01:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @u32}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2f, 0x8000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)=0xc0) 1970/01/01 00:01:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0xffffff91) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = semget$private(0x0, 0x4003, 0x0) semctl$SETALL(r1, 0x0, 0xd, &(0x7f0000000280)) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x2) 1970/01/01 00:01:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getflags(r1, 0x409) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setown(r1, 0x8, r4) close(r0) close(r3) 1970/01/01 00:01:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000000c0)="f85e50e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) r3 = dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000240)) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000000)={0x0, 0x8001, 0x20}) ioctl$sock_ifreq(r0, 0x89d6, &(0x7f0000000200)={'ip_vti0\x00', @ifru_data=&(0x7f00000001c0)="29c2cc5d8d18f4424196ddf2a5752bd3ee12f83d9c3add437461610928e6cb8d"}) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000140)=0x20) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x12) 1970/01/01 00:01:58 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80002, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x249400000000, 0x1, 0x8, 0x7f, 0x3, 0x6, 0x7, 0x0, 0x8, 0x4, 0x6, 0x1ff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/35, 0x23) 1970/01/01 00:01:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x10, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000001c0)='.//ile0\x00', 0x0) renameat(r0, &(0x7f0000000240)='.//ile0\x00', r0, &(0x7f0000000280)='./file0/file0\x00') ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0xf623, 0x0, 0x7fffffff, 0x3}) 1970/01/01 00:01:58 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0xa, 0x80807, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0xffff}, &(0x7f0000000180)=0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x7) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 1970/01/01 00:01:58 executing program 6: mremap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ff7000/0x3000)=nil) 1970/01/01 00:01:58 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000140)={0x1f, {0x100000001, 0x6, 0x800, 0x4, 0x3, 0x7fffffff}}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000180)=""/253, &(0x7f0000000040)=0xfd) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa78ac1414bbacf123ea0688a4200700bd1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000100)) 1970/01/01 00:01:58 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xbe7b27c57977a0c9, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x200, 0x1000000000, 0x2, 0x80000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x782}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[], 0x0) 1970/01/01 00:01:58 executing program 0: mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000140)='./file0\x00', 0x1000, 0x7, &(0x7f0000000480)=[{&(0x7f0000000180)="6ba11de41df270e48d48406ece30b226bb0805f70e748e5eedcb1d4fbbe537065ad70bb2c7ba52ad892ecfc4a105710ddccb4ad89716e4cb61c442dee2509aff27d7d32833e5cb1551c824ad7012a0747f81c9adfb269934cecb5d6ba6c91bdeb9c6eed427bea71d69bfa2d5b38fd8888ba8ae7fc9adf8ef4545902db7c1b6a5dd77f25a9d5f03279202", 0x8a, 0x7}, {&(0x7f0000000240)="bc533526b31c8fd75896ccac8650869faaf12173aa8eb57f96f04435a9d59a8a0ae46abef9882079accc2413d9ce80d1f786554f026e30b44bad7fb47e7937e34ef79ed8d2e7", 0x46, 0x6}, {&(0x7f0000001000)="bc2fde9b5cebe44844b82139981c0fc613a8722bd942a74c6afc2ca0cf8b3f628732c743888c7d53ea0f320ec195910bca93333245f29dcf71e09af0b6e23e91343ff460e88be1aec286d88d357c6d9a0642e5e59d3156541142079b756b0eca2f288e5e066a784c97f5d00cd0bafef68136f0c16e0278275ce2dc18eb73f81e161c5d132a0e053ee133030fabe58611e02f625264fa425af9888f52a40a8e883b01a8812092e9517262ad626bed5782a4e2a0322752a309f255fd0c469387908be42673cec8d5e7881a24a7a17bb6e5c25d91f77ba56dee7cec4f187d05dcb0be91adfc82eb781d0a4b22741e656fcad295046774591d29763805fe03529c49c966124bad0655366532f665a93ac64be2f2e39fd0147b82360d44593003343f58b2124d6840f24d6e97ff6d074638a9bc56b803a6390fe15128d75dc46a18af9edf160b97d4899266363dd79ff86735d98baa6de735ca3baa98f4a4d203b84458501f7670e969afc8ef19d1129f115e28aa7bbd22d3a5ac8d10a9147235dd7ce547c15c628be7961acdc76a602ce2c74fc942181c300514b26f92f1dbc83542f71736bd296fad09154c35188174ce308ead0f854c6b6b8168562d0f27adcb39d33ee1c809fb7ad7eebd6b4fd56a41f7a32c59a6f49775d10d224ff272ffe75dafdd3c4abe6a7994ad2409b9d820db903f971a38a4316a42cb033a67b9af93268b883be2df67b4ba897a5f97001260f1db8aadce9fe22c0952f5094efc76e74d9c69918d90f1882511eb8cda497538dd14f33c1c31d2ffecd68f11ac392c5a12783d28b089fb89124f82dd230a431e9728d5c2650335ad5c7a748203cc77fa2464b7270659cc7e0ef4cbd18cc1e2c9cbecca7bf9b81835d3acf490e85c52029890f0ee04499f268fbbbf1f6ba90341a70f187a064f005b5877b4be7e4d9ebd1707432a2ba3fddec79a8bfcc76e49633b84dcfdd3ef80c4bf4c1de7ab848f3efe581d0b15efc5b703763963fec925a44d70c3004fca8222d7b9cbd556c2ce895813003f83b4f9d657051131fad8f911c78d112fa14500c5731d3c76aec366a91691e8183acb8e83dda47965a555113137082cba62348370a7108786a52b88a2ecd602fd7b9775c9b523769caacab35ca9ab2d610d33fddf041160040ae02525f76ec1efbf08aaf00937f9032f12a8f72ca87ca49d0aa725ff4a5480e075a78de8fe3a206f6b596b138e70da2c3e92c2dd164757f71bd54eb41b3824028ff521227eff18e43aab66a36bac61982f95fbbeef49f4943d598178b8931ce3d5c2b3df86262411dbd992c28eb48c5e76b4d496a3b1b111606d38885f8e2fcfcb268dbb8ba4526ebc582f8caf65eefa4a95ee66a8d3da2de8957145131f4dd534a6a18a95312062dbb2183ca480353682a596d82156185bb3b90e89c797030dc30d3c08dfc3ce5910f309dabf5355f722929637c4a16e65a5370feb34d1888d53214a0475e9f4c45daf5a5f657bd65c106c8046182fa8f2130d47d7d772690faab2100b86e8781f78ad928c281b19dd2bbbb5658e89fa94f172ecbc0c7261bddea5cf82b5e35e8404bf62ae79aaec81f3d5986872ab09c0519863be0897bed6a325e05f47a7d5e7e8a3fa5fa0a8136e77c7d33615ba1c4ab739983c327c589bc589a773fb17fa7e8fc66bd0fa95b62727f45adbb4498b284688350c3611b758d570d8394ecab80adddf7c2d54311af1b195f27a86079d0b86f12cdc81404e4b4c4c2d7e5797d824cd0f242d05328af7d9754eb1a20f386f63360a8ff163fe82d540bd9d1c4c81bc589280a914c45f71562649c0e5dc96bed9d5b355f7a7feda876090ee55cfb65d2a5d3a852497d052b2f86fbac87639bf468086142a3bd2982a99c5934657b35cecea644ce8096d4209bb7a9d1cb689be1f3d20afc99fc9dc43d4d2474da6c4c622744f90367218b6ce10dcd8af7046930774667235004f170996c16f6a7027a1351b4d8634a5428989ffce8b8ca8b509e5c7a70cc0a4b2f3949cbe42f8047a24f4a843cf3536ac6a44bcb64fefa0b40525b5c6b5257b762bceb5dc5816d5b8f681b29cc47d103ef5eb984eef80a5c1d3df2c9398657933aae7d3b7707a9eecd7b7ed959788e2d97ee0480b1dc84b2b157d4e87ddc0221660ba8c55d4d7c7201349f6f899437dc17437a9d6604fcd5de22a911be03744932a98e4e2d565374a5316096162bbe6a1497075c738c22ffc9ff39ba24ea5726c05f8548304ece9d914715ebc2b946071543ec071e7ea5fb26716fa732be3eb16315045c35960eb0f9ab12817e0031f96ec6eda0c96e9bb0c69fd32608462beff6cd8191552c2a334a44261d3ccee0b5c608489dcda9f13623bae7df225f99eb5ed3c990a557405c72db67754d028d981deaf49014dcbf2996b97e0644f4196f38a0f143f6b334e24b8c48763405f11fc6901671e4f0420960a8fe470a55c3ce7e11bcbf79596568daa76da8b334079e7aa71ba09cc2b96e9a3114f29c813e07e9e0788bb0634c3c9bbdce81f817276493e5414670a1d63ef679c7f032fabfbd597e510e3252b07d73bc1a7be7012523545bf8b5e68dc0243d14542e5e2a30a31ee969ef41fd09a54caae17c8a7802f6a457a4606251324583c4b7cedad8e93e34794fc5d8e336c1c0bf997a388ef425d6d589906a936f6a9e96f657e0f8702f91e4cffc96165a01936c738b7851b3210b26447d4dec8fb637a24c975fe07c0a487f9491d223152704f2613c9db2e67e1bea9b636270cfdc3e66ad7261d6ff1b6c5b281914ff48fb9bbe0e7719bc2594dc29bececefdb79e22b2d2bfa9841af2806ffc3d789c02cc1cb25dd6ba54a9fc570e0e957843d4c5f72721ee74bd8f36d7b4730fc01d1a5bbdd4b541e5ffebf4bc35bbed8aba7e9c8ef70a39e44fce8a218f4316c7edfd65a711a3843803fe9f1c12f33ff63cbeddbb767543f24e945fd1c1977fbd906c9dafabedad96dc57c881137a1bbbd6afbb0d21836f488c9978f25d1d01bdded3438a2334316312b50081af16b5cad5b914e469d1477dbcc836df6513a6e6be0814ac0f2d0c839f5294b699314388b91623f0cd16a865cf887380907e74cc0c7a110d5d9e1f40a5e7815e3476b300781e4b986499a3eadc6459831046d1097121c98750f82b72a3c06dd25a0bf187b0b00f9b6ee406bd35ac2c525dbb03eae93101e248d01f7e8a49e10ad8fdb9d769c23676f4918026544008c010aea3fcb89047916e9c6ef0f255ad11cc5497ec8f46a1152beb0a460f6f24a5ad79b2a0bfacba28d76d3e3fe56f952a4801281719e75e0e9558bdea0bc27ca0c8d27c896ba58975291f388809ed1f06fd62243276fef6cec49e8a3ed4d441b9099f3a8ef8034b78cbb37b767ff13d6e43939da3841dc9cd4213673c12c01e8ee2bd49188b433cd10ed5c858a2e02c92d81b0a24b6e23528f02d7b36b442618e10788330826e62cee249a11078c62cdb34f0d0d60e420de5b52c68e839e41bfaadfa5fa64749df0b31ded222ef024b2f1cb0b16468dbc0507da8e913e2c36242a2469217e1b2536c0eea6c686066a752a6daf8e07aaf68a42ed02fffea848250af6adfecfc90c728e8212f331cc25bf35b841114bc94cebe3ed10e35e01dc1f849e57997257ad26f13a2f4b67ba43b4e647c48a0585dcf7cfb8706c25ae7fff5167579b419d5f4105c6c130283f8297abf6e4ab05e21acb0a71783f60730b4d379fd32415cc2bcdb8416747a2ad9807774e729f4fd948232730597cb450a22bca16a6b7ba0e9b4db60d65b7b2ab1dc218212b385c7690ea35652d806ecf2b1fe2a47d89a914491e116adc4478e7cc384f82c3459e03d6b845251923db9e1c879e836aebfa941cc2119f68f8bad4a65cb1153c5255f5c2e48dc894c8efb25d1a032b3a77f6c7d87cf7d8a2c8876777a0b73f5df5b2e05b32082b7502be0e3e747c12b97056a9bbcc6423e20d5d77be2b6d7527b580b48292bc28c1bfba766556c3a2c8d8246761c2fb65a43b2065de01c044b6d3a57251641432a503a52a8069909786721d16a30184d0b05911c3be2c8e2d05cd386505cf8a1ec9267529cc84a29535b0350a5c30b5d0608765ba452813811d9b197fde7d8c68e5c83d95f8f3de13787d991b7bd59afb1458d3ada246acdc9717562fef85a341eb0573da762a4f3feac2f2b50ee27c28edad1e40c09af505e8a4f999813567fa0dca92bc035dd2422bb3c5d3bb63737ddd8023ef7400c1d85da32cd731f1e348122a24bbbc948785a6c40789c2d3d2e94d1ef7f17b8a9cb4ce86e51a1a677fce8b0d0cae7f59a84072651c980d4a57a23c7c8f20dbf1c4892019557687161e2ab265ab9f37680b13708b291ea436afa94bf0afde295622cfb80e66e06d699c8af7e36757890926296534eecaa91253baf92c09109fabd640268d1d14a0e6ef87d0af0259e8c8223c2bd59644d793529d11faf39ae8023ce3a7817a82f63f1ec6b4bf8841dac9c76b1a90f3c7a6d0b8bcb44d83814ade3aa39d7e0376124a8e0b68390652adf3ae0378d9b5b571f54c65721445f672212034ebf0a50c811853f4684e202a8ef83ac929fd7124663976cf41b0772bc47aac44e17a8c0ef7e293cdf991d0c51b3f17689017b2c825e8ff49ffc5d6427ed4b6b3bd033a9774f738ff6abcee22105d2f1a3d779a2e392cd15b1304f5d9e7cedc6b851169f350526f70c6181aaba87a742e741bae713899b687226c3a52fbe87d4766c680ec0232ff44723ba20df92d825c46afd63e5d64413f527f4bdff74148831f17154afdb13dc8bdb73a47851bbd90b07c36d8e0050ad2942d26c085553e4af1ab8919d794bc135dcb7159f1aca505bccbe9db44f2a5c201d42467429a0d7e3fbf02442cba025dbf5a7703eada75c115bb94a778961b3e6479fcc47f3c21b4d1b03fba84fc13158ce83d117a14b756e521fa013d36e8b47ccd086653a2795765437c4fa2f3a25c977f456f1fa38e24c27b9607e491dea825cc3f730cc71baf80e647a14dc929eb4e739f4c6cce14a175afb94879f02026ac89fdafbc066217be36101c63a026df25a6c0f936b911071e4be42456c4cf4cf1e9078fac6952d2d2a0f3df631ce1c8b24728f6e6836d240c6d4f43bfd51b4c63692d1d9896e150e22bcaf0a6dc33cd4c5f2eca389f81bbe83cb0239554547a444cd8163949a4dea905f2beefff2fbc373fcd5e289069aed51ac92e50873e07030daa9baf147b5e1322ac5644e17c9da6682bae7169c472b32d8aac567f75fc8ac96b16aec11b9b4e33d0358e681decee66d3e58ca2784c8968f5164dd79a24107f832613b7f85ed75fa3f1405bfc9c73050fe2301a0e94e8580a22205aaf57a91a018f4e5a462ba3c5f1a852729c47e12c1fec67bbcb9488359bb997992e9cff9469116d8d0300911abc3a61cde58974cdb48ba7f6d08c14305b7756da6f688f9dd18474e2fdf282aa5adb07ea91c9dec2ae22cfc3d1e2e9856818c76265e08e888aa7cb9d362b284605c33bf8d48609528c3e7ac7b01fc77d5a031d783847d142381599140a07cd522f017504c51b925ff88090ad7819f958772a57a58752297291c847a5d8cf745606cc604fcbb043a51ba4c93270c10dea610abb8620ce1cf14723efb9ece48ac878875d944833b3c510f0326c51cb17850bb13a983ab21a1526593bcbec69f81382ccab0aeaf7f082d875d2b8bcb42ac03be8e3e61efd71986d527d3d984d53ea9d37dd23b86fb2211eec69c31b5ce7386d", 0x1000, 0x600000000}, {&(0x7f00000002c0)="9e29886f9c44c7ef20b5aaafbb843da5e42625e3e8218c1bfa70498162577d33072e214e35cf9180fd6af83607e8d50df1270207c06d18b23e6de692b7961e35bbeaea7251c93127b6e2f14db4542dd5f675df3eacdbe18f7fb45b1e810f06014845dddf6f55d799bea443575eed923b6eceab1b2953b17686c54551b7049aefa4eae37f4abaec37db47386e399a5268784cb5cae43cc399c5a17c9c2f1a70c3b33aaa8252edd8db07e6ee536c2d4abc80c27175d5203aeb0ddcb20e8d808bdb4a39d74afbd10a43fbb16a5472f1e7734ee9a479c183c241d253e912ee059b1e88894d16d0d7d71780c95f83c4669d46", 0xf0, 0x7}, {&(0x7f00000003c0)="de96f4b7531f42381d37ccad845f698fb86efbd25d5a9f6793c37d40a1d5f90439de3df750cfc03a0863b99b1e83bb48c57d5c556de6f467666063213cb5368edab4a0571a50e022e9645b4b6e2eaa865fc104b1092d74e3b50b9d76b57ffb8764eabe50118e4d48be3f428479dfd0c6981bf14c99e4924fc392a8", 0x7b, 0x4}, {&(0x7f0000002000)="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", 0x1000, 0xf047}, {&(0x7f0000000440)="e30f0a9ee637fc51952657b0d472858f3c6afe452b6e2bc866ea6bc1aa0c", 0x1e, 0x82}], 0x0, &(0x7f0000000540)="0000000201000000000000010400") 1970/01/01 00:01:58 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket(0x11, 0x80806, 0x100000000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = eventfd(0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000006140)=[{{&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000004c0), 0x3, &(0x7f0000000500)=""/145, 0x91, 0x8}, 0xf2db}, {{&(0x7f00000005c0)=@rc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/235, 0xeb}, {&(0x7f0000000740)=""/184, 0xb8}, {&(0x7f0000000800)=""/191, 0xbf}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/83, 0x53}, {&(0x7f0000000980)=""/240, 0xf0}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f00000065c0)=""/157, 0x9d}], 0x8, &(0x7f0000001bc0)=""/211, 0xd3, 0x7}, 0x4}, {{&(0x7f0000001cc0)=@sco, 0x80, &(0x7f0000002040)=[{&(0x7f0000001d40)=""/216, 0xd8}, {&(0x7f0000001e40)=""/106, 0x6a}, {&(0x7f0000001ec0)=""/242, 0xf2}, {&(0x7f0000001fc0)=""/117, 0x75}], 0x4, &(0x7f0000002080)=""/90, 0x5a, 0x100000001}, 0x9}, {{&(0x7f0000002100)=@pppol2tpin6, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002180)=""/185, 0xb9}, {&(0x7f0000002240)=""/206, 0xce}, {&(0x7f0000002340)=""/181, 0xb5}, {&(0x7f0000002400)=""/202, 0xca}, {&(0x7f0000002500)=""/25, 0x19}, {&(0x7f0000002540)=""/107, 0x6b}, {&(0x7f00000025c0)=""/218, 0xda}], 0x7, 0x0, 0x0, 0x9}, 0xfffffffffffffffe}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002740)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x100000000}, 0xffffffff}, {{&(0x7f0000002840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000028c0)=""/235, 0xeb}], 0x1, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000002a00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005080)=[{&(0x7f0000002a80)=""/193, 0xc1}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/200, 0xc8}, {&(0x7f0000003c80)=""/98, 0x62}, {&(0x7f0000003d00)=""/95, 0x5f}, {&(0x7f0000003d80)=""/178, 0xb2}, {&(0x7f0000003e40)=""/200, 0xc8}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/175, 0x1e7}, {&(0x7f0000005000)=""/90, 0x5a}], 0xa, &(0x7f0000005140)=""/4096, 0x1000, 0x3}, 0x8}], 0x7, 0x40002102, &(0x7f0000006300)) r5 = syz_open_dev$dmmidi(&(0x7f0000006340)='/dev/dmmidi#\x00', 0x3ff, 0x400000) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000006580)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000006540)={&(0x7f0000006380)={0x188, 0x1, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {0xe, 0x0, 0x3}, [@nested={0x40, 0x72, [@typed={0xc, 0xd, @str='keyring\x00'}, @typed={0x4, 0x49}, @typed={0x4, 0x3e}, @typed={0x4, 0x29}, @typed={0x8, 0xe, @uid=r2}, @typed={0x14, 0x3c, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x8, 0x3a, @fd=r3}]}, @nested={0x114, 0x16, [@generic="760016d7ec4f410f240620b0cd4bc1d8c02e873535844fc0a8c35ee9a07805fc6f76167efd2edb830db2158a819dac57a073a3d7a14e2d5246d5c57d0a4032a4fa41d10a7aefd9d8335685523dde643af80fad37e7f896e454b59d34e6cd911a28181500079e88e020cf5a7873a68ab5669ee591", @generic="8d71ac836352bafff818520c90ff79c1eb1851acab3013d3c9e4979c5e6f37e142349ce62045cd9728548ffcbc504264d857acb8369b9239140f8024fc882b19d8aaa6c5fb6f5c963578cec36710c3c30d83183f269a1a5b8f2d70cd9a13291e1d91fbc5b1082099086100900c474ecb5725b85ea44d7c87df", @typed={0x8, 0xe, @fd=r4}, @generic="27fd40d26c54be714b497ca633f9f0ac30", @typed={0x8, 0x47, @fd=r5}]}, @typed={0x8, 0x7e, @fd=r6}, @typed={0xc, 0x74, @u64=0x86}, @generic="62cae0", @typed={0x8, 0xc, @fd=r7}]}, 0x188}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) keyctl$invalidate(0x15, r0) 1970/01/01 00:01:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0x2c3, &(0x7f0000004f80)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {0x4001}, [{{0x8, 0x1, r2}, {0x40, 0x2}}]}, 0x5c}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x68002, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 1970/01/01 00:01:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0xffff, 0x101, 0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 1970/01/01 00:01:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="0f009a0e000000c4e1fc28e6640f00931aa65b5ab9800000c00f3235001000000f3066baf80cb87caf4d88ef66bafc0c66ed0f186a06260f23af66b82e018ec066b829018ed0660f38802f", 0x4b}], 0x1, 0x1, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000580)={0xa86, 0x0, "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"}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1970/01/01 00:01:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66fdd8bbe0783505d7ac1abbde59cca9256da865ea14363a0a8db7cf9ae948839a873ad0a3cfe10828baa5cb9d878b490") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000200)) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x31, &(0x7f0000000100), 0x36b) 1970/01/01 00:01:58 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 1970/01/01 00:01:58 executing program 1: r0 = socket(0x10, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="30000000fd3ba5375f2e201f945bc23060e2527d223d752bb4eb737b10371844f10cd65cd0d99b1af569d852140567703fcaffff"], &(0x7f0000000040)=0x38) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x8000, 0x0) mq_getsetattr(r2, &(0x7f0000000200)={0xffff, 0x100, 0xe4e00, 0x4, 0x0, 0x0, 0x7, 0x8}, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x6, 0x3, 0x3f, 0x2, 0x8001, 0x5, 0x7000, 0x5, 0xee, 0x0, 0x4761, 0xffffffff, 0x448a, 0x1, 0x10000]}, &(0x7f0000000180)=0x100) 1970/01/01 00:01:58 executing program 4: fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = getgid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r6 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f0000000580)=[r0, r1, r2, r3, r4, r5, r6, r7, r8]) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') read(r9, &(0x7f0000000280)=""/230, 0x8) ioctl$PIO_FONTX(r9, 0x4b6c, &(0x7f0000000000)="3a38d3db2fc2a632620c20a335ff76b2c29acb72b0e2b37ed48e5458c7b8416bc180f89132be36fee2cb685eb15a7a1718a47f08a6929ce06ffdea7cc0f3163864dd8eb3b27b7aea0e389770") 1970/01/01 00:01:58 executing program 5: r0 = dup(0xffffffffffffff9c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x101) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000001c0)={0x3002, 0x10000, 0x9, 0x3, 0x8}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000180)={r1, 0x2, 0x62dd, r2}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x408000) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000080)={0x1, 0x4, [{0x2, 0x0, 0x80c8}]}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="9a51c9a432431800030500009916fee7c8616f854048714e570000"], 0x1c}, 0x1}, 0x0) 1970/01/01 00:01:58 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x2, r1, 0x2}) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x80000) r3 = getpgrp(0x0) getpriority(0x2, r3) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x101000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000100)={0x1000, 0x2000, 0x90, 0x5, 0x81}) 1970/01/01 00:01:58 executing program 3: timer_create(0x2, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000440)='net/ip_mr_vif\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x974}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0xa1, 0x8, 0xffffffff00000000, 0x55f, 0x9}, 0x14) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000002c0)={0x7, 0x7}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000480)=0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/35) write$sndseq(r1, &(0x7f00000000c0)=[{0xc6, 0x4, 0x5, 0x7fffffff, @tick=0x2, {0x9, 0x6}, {0x9, 0x95c}, @raw8={"87a32694e97af5cc3c9db56a"}}, {0xfff, 0x4, 0x8, 0x0, @tick=0x4, {0x3f, 0x10000}, {0x18e1, 0x7}, @raw8={"f331cd2233be8e4bcd644b7b"}}, {0x8, 0xd21, 0x0, 0x80000001, @tick=0x9, {0xdb5, 0x9}, {0x2, 0xffffffff}, @raw32={[0x2, 0x9, 0x4]}}, {0x0, 0x8000, 0x37, 0x0, @time={0x77359400}, {0x5c56, 0x9}, {0x2, 0x9}, @time=@time={0x0, 0x989680}}, {0x0, 0x10000, 0x475, 0x2, @time={r3, r4+30000000}, {0x4}, {0x0, 0x80}, @result={0x4, 0x871f}}, {0x9, 0x1, 0x4, 0x100000001, @tick=0x2, {0x7, 0x6}, {0xff, 0x2ef}, @addr={0xef9, 0x3}}, {0x4, 0x81, 0x400, 0x3, @tick=0x2, {0x8000, 0x6}, {0x0, 0x40}, @control={0x3, 0x2, 0xcc}}], 0x150) connect$bt_rfcomm(r1, &(0x7f0000000240)={0x1f, {0x8001, 0x2, 0x0, 0x5, 0x10000, 0x6}, 0x2}, 0xa) timer_gettime(0x0, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000500)='vfat\x00', &(0x7f0000000540)='./file0\x00', 0x5, 0x3, &(0x7f0000000740)=[{&(0x7f0000000580)="c9d943499d1b0a7df58de51950ba4977d33177e14f186cb54a0f26f7331586cc13512f09606008ad", 0x28, 0x100000001}, {&(0x7f00000005c0)="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", 0xfb, 0x8}, {&(0x7f00000006c0)="5ca6b4fd838ac37e0a19ea42a1e91e9c6aa4710f69e2a3fd3c2b2dc32da835a09cc442795abcf3e41308327120a8a20659aa24d8fed304e640988f1e816ff16936b11cdcb4332a6b8c5f350dbd6786", 0x4f, 0x6}], 0x20000, &(0x7f00000007c0)={[{@quiet='quiet', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@check_strict='check=strict', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x35]}, 0x2c}, {@discard='discard', 0x2c}]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000003c0)=0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x8) 1970/01/01 00:01:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xe000, 0x2, 0x1}) listen(r0, 0x400000000f3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000040), 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'nr0\x00', 0x31a6}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x8802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@getqdisc={0x38, 0x26, 0x30b, 0x70bd2d, 0x25dfdbfc, {0x0, r2, {0xe, 0xa}, {0xffe0, 0x7}, {0xfff1, 0x10}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x884}, 0x44) close(r0) 1970/01/01 00:01:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 1970/01/01 00:01:59 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x20002000}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffe9e7, 0x200, 0x8, 0xffff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x6, 0x1}, 0x8) 1970/01/01 00:01:59 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = fanotify_init(0xfffffffffffffffd, 0x101000) readv(r0, &(0x7f0000001500), 0x1) fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x802) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="ba4200ed66b80500000066b92f0000000f01d90f0054b86766c7442400660000006766c74424020b0000006766c744240600000000670f011c24660f3a086c00e40f019c85840f01326766c7442400000000006766c7442402005000006766c744240600000000670f011c240f01cf66b91b0300000f32", 0x77}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0xfffffffffffffff7, 0x433, 0xfffffffffffffc00, 0x3, [], [], [], 0x4, 0x0, 0x4, 0x20, "85dc60795cca062615ccec75215e7c54"}) creat(&(0x7f0000000080)='./file0\x00', 0x0) 1970/01/01 00:01:59 executing program 1: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000009) r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x3, 0x4000) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0xfffffffffffffdb0) 1970/01/01 00:01:59 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x10000000080000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr}, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x9, 0x2, 0x0, 0x6]}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x200000, &(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000380)) 1970/01/01 00:01:59 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 1970/01/01 00:01:59 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r3 = socket(0xa, 0x1, 0x0) dup2(r3, r2) 1970/01/01 00:01:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xef, &(0x7f0000000000)=0x20, 0x4) 1970/01/01 00:01:59 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0x1, 0x6fc, 0x282c, 0x6, 0x7f1f15af}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x1, &(0x7f0000000100)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000480)={[{@uid={'uid', 0x3d, [0x37]}, 0x2c}]}) 1970/01/01 00:01:59 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000001340)=0x4000, 0x95c, 0x3) 1970/01/01 00:01:59 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = socket(0x6, 0x808, 0xfffffffffffffffb) memfd_create(&(0x7f0000000080)='!\x00', 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 1970/01/01 00:01:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x5, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) [ 119.261268] Unknown ioctl 1077980786 1970/01/01 00:01:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030002110000000100f2ffffffffff04000600000000000b0000000000000000000000d9aa0009000000f4ff000000000000000000edd60000030008000200000002000000e000000200000000000000000200010000000000000000ec0000000005000500000000000a00000000000000fe8000000000000000000000000000ff00000000000071336f724826f1ae1472f309f4212276c4db577d4e21ab6ee010772acc2f14d187c108b2a034bf650d43e51d301787a47318d6dc91f4ed5178ebf6cbebe398f88d9ba72cf0973e3a3ff14309c34fc4262ff90693a4e362b93e74437a17291745dd43b0de091775b49bc897cc9b5653115c73fd515b7d534e74f91bed1d3a79823fe1762b76ca0fa4a0c811abb7f740c1cf79f77ae251f968e7dbcb"], 0x88}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xd9af}) 1970/01/01 00:01:59 executing program 2: r0 = gettid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x60880) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r2, 0xd57) getpriority(0x1, r0) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in6={0xa, 0x4e24, 0x3, @empty, 0x100000001}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffab}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}], 0xcc) [ 119.313114] FAT-fs (loop5): Directory bread(block 2563) failed 1970/01/01 00:01:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/6, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000580)=0x14) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x525, 0x800, 0x807, 0x2, 0xb59, 0x0, 0x3, 0x800, 0x3bd, 0x40, 0x32d, 0x1, 0x8, 0x38, 0x1, 0x7fffffff, 0x2ec78870, 0x4}, [{0x5, 0xd6, 0x0, 0x8, 0x3, 0x5, 0x6, 0x7}, {0x0, 0x2, 0x9, 0x3, 0x8, 0x7, 0x8, 0x3}], "003cab4c5571bcec76178aa040fbb02fc73d8af5cd0a930ff5f0ae6db0c9cb5490eb66eb1772c7e8c4ef84f14f69d96e0866d31cf7bba9cba7fc9ea54857a3ea291351262ab241c67776b154f57ad9e2d56d1f88538a215b2ecd0607af233c695134445fb45468fbbc7c241c5ad358e5de351938fe47df014ee1226bd9a53d22860fba6e52eff14c", [[]]}, 0x238) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, 0x4) r1 = semget$private(0x0, 0x3, 0x0) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000280)=""/157) [ 119.363134] FAT-fs (loop5): Directory bread(block 2564) failed 1970/01/01 00:01:59 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x121040, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0x40}) 1970/01/01 00:01:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40400, 0x0) getsockopt(r0, 0x4, 0x3, &(0x7f0000000080)=""/152, &(0x7f0000000140)=0x98) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x9, 0x200, "a3d823e13a762580b7f98840db5401ef4bf42e98872ec9b70500ce5aff80635f86127317488f1628e227d5e8636c42f7e485155817381661237cd86a63e0b8", 0x25}, 0x60) fstat(r1, &(0x7f0000000240)) [ 119.408847] FAT-fs (loop5): Directory bread(block 2565) failed 1970/01/01 00:01:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x5, 0x10000, 0xfff, 0x6]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r2, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) 1970/01/01 00:01:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x19, &(0x7f0000000100)={'raw\x00', 0xffffffffffffff35}, &(0x7f0000000040)=0x24) r1 = semget(0x2, 0x0, 0x20) semctl$IPC_RMID(r1, 0x0, 0x0) 1970/01/01 00:01:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r0}, 0x7) [ 119.462542] FAT-fs (loop5): Directory bread(block 2566) failed [ 119.499055] FAT-fs (loop5): Directory bread(block 2567) failed [ 119.542702] FAT-fs (loop5): Directory bread(block 2568) failed [ 119.570007] FAT-fs (loop5): Directory bread(block 2569) failed [ 119.602083] FAT-fs (loop5): Directory bread(block 2570) failed [ 119.650287] FAT-fs (loop5): Directory bread(block 2571) failed [ 119.685572] FAT-fs (loop5): Directory bread(block 2572) failed [ 119.719576] Unknown ioctl 1077980786 1970/01/01 00:01:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-aesni)\x00'}, 0x58) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x4e8d, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000300)="7ea1a82fc923fa592f919b9655690515e63eda5bcad97b6c182277443d6cc6dead85fa5a991c68d4bf621ad73f421bb13b1593b32db713757533ab4463d7e8561291b02a58dc2cbe1277d312f0026ea7a206eea09d94cf8100da6800d9cc0843b91477a1fbeb57906b6b4c304927aad50ac2208aaeed3d8e84eeeab62ab7e102e3a942425dec34063c7406861648802c9f4738796578584067bedf3c83dcc84958e9ad3a8504662995c063836dbdafeb32fb72d8107a3df38fb03311c1b534351a6c5555557f5a1a6c4c", 0xca, 0x7d21}, {&(0x7f00000001c0)="475d199ea3dc2eb54db0bcb6c2f0e0f8dc9d8c357b78d4ad25f7b6ce836f160b84441035a87a82b07c6867c4dedcf7bf5faaadd0a250c42bb7fc7c997c917953b0260925771e8e874a90299af3f7155d9f4337e3f3f72b7c12c34926570a500181afe95449e0c0962b7ba69bc13fa5d2715e7912e47f499fa14d1c8dace48b88e713867106cf1937d546a8ca443a87573d44d97c7f9c318ad6c7a2", 0x9b, 0x5}, {&(0x7f0000000400)="319aee894ecc038ef2df5b7b4e989d6da64acae86bd700f3c4e4d6e87bab45e7bd5d6876aebd2c78c55cf391073c599cdc3c3398e40d00e8f1bc630c6906dc4f578b283248619743d2cbf3d0502b8a5fb4ee55c96b4127ff132e1f2ce65739ee4d0cf6c2983c19a7cac4af3fd1e08f606e8d12a53681121707ee30f93c080910217bd0e65981ec22d9937e654f0b6d5e95a08433f9d50003cbdd61e0cbfa3238e2ea8e47cec78e3a5c9c44ab2749719371f5831cf101e081b37805657e4b3b1ee6e2d181aa14e203cf9f564f86da85d28a4e2eb9d5fdea59ea6e8cd5fe3bcd4dd01fef86c2ac8d18ce179a2f541354ace1", 0xf1, 0xfffffffffffffff7}, {&(0x7f0000000500)="da5b8e081f955130b9b1f29ff6e06ef79da54f811b6df84659055950a3250c46a9a41a700e02c654811cbffe93b03bd7db1bf76899a50421137b70e049c0ae2fe66dfef97fa8d9ee6c5d3d0d01e5e6ccf0357677840b01c8a7e8f7937e78aabeeea8d6b5f1dad9789c427344b4226cdee01511c86f28b5252254496bc81f536127f664f7774b4607b8aff4d1847304eedf51471aa6778d0e774b119149dcefa9d2", 0xa1, 0x1}], 0x80000, &(0x7f0000000640)={'nouuid,', {[{@logbufs={'logbufs', 0x3d, [0x3f]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@wsync='wsync', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@sunit={'sunit', 0x3d, [0x0]}, 0x2c}, {@uquota='uquota', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@usrquota='usrquota', 0x2c}, {@noquota='noquota', 0x2c}]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008400)=[{{&(0x7f0000003a00)=@ax25, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a80)=""/69, 0x45}, {&(0x7f0000003cc0)=""/148, 0x94}], 0x2, &(0x7f0000007ec0)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f00000085c0)={0x77359400}) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 1970/01/01 00:01:59 executing program 0: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x9, 0x6, 0x1ff, r3}, 0x10) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_aout(r0, &(0x7f0000000000), 0xfffffdef) 1970/01/01 00:01:59 executing program 4: syz_read_part_table(0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="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", 0x123, 0xffffffffffff9de6}, {&(0x7f0000000100)="c98bfc0dd91d8e8ec22b95b53005d42a1a032ab296397ebcfe92e7a2710fc3f348c59cc14fd57005321832d89ad9e8edf2de8ae58bceebdf99add65939c02edc85bddeee2092a78b9b71c9421cab416a5e6934c92592de6d18", 0x59}]) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x541880) 1970/01/01 00:01:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="01000000"], @ANYRES32=r1, @ANYBLOB="33660a2ade99ddb983000061"], 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2e945ddc}, r1}}, 0x30) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='user./dev/infinibasd/rdmO_cm\x00'], &(0x7f00000001c0)=""/173, 0xad) 1970/01/01 00:01:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="40000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1000, &(0x7f0000000000)="c626262c6f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffc7}, [@ldst={0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 1970/01/01 00:01:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r0, &(0x7f0000000540), &(0x7f0000000600)=""/4096}, 0x18) r1 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x2, 0x4800) symlinkat(&(0x7f00000004c0)='./file0\x00', r1, &(0x7f0000000540)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001600)={r0, &(0x7f00000005c0), &(0x7f0000000080)=""/140}, 0x18) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000580)) pipe2(&(0x7f0000000040), 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) socket$inet(0x2, 0xf, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) clone(0x4000, &(0x7f0000001b80)="33fc256695a2b528374460bb8c1cac37de7e62223d21b63ca67bc93d0c2f663fea023356f7b03737853ad554a112a80a76a01fba940abc461cfe456367c637b2f2164f605d3ce545353a41b7106d9d82c17459161676ea5206347a75252e177112029bd33fcc28eabfb4cb04367b7c0df90c10d073cc30846825b7bfa9cf7fafa19ac67f0236b8ce5050fe41f794be236825fb68310bcb5062edb2e4b6e21a7ee8146a2a80e76eb96d709ef2f926db04af32e5e0c0c996a6409cdd87", &(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)="5b320ecc5033b6c2e1abe2f55c1e6d3f0c153fc074b2727b770fdde38b4c4539adf088b7ee2d68c86f3caa1d3fbdd0b06ce0a13ca51ddc5816720525681c877c836542dd6b84f80b677b5ad1614c") syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f00000005c0)='./file0\x00', 0x1, 0x6, &(0x7f0000001a80)=[{&(0x7f0000001640)="ace7fa88b7a9a8987f5fb80d573f1a691f00d9421df1e9ccfcf3f319fcfcce4a9327028205d21ca9e45df5380e30f4a468a2d23fbc1f465a3c1e3dcbf1fb34e89b6ee90c27b1e0d6a0e7f7ea50d6293db8bb532759d9194f2968a31e0d33c46ca039ed33c8b920e26bd2ab7098a624d2bbaf19382c468ba10314ab15f769c8465efca5ed33c06bc6b2d7e8b945f8cccb8c8bb367fa5d04375176fcefbbec5e6dbf2eac23a646a2f9cc38a843a8bef9c9dc", 0xb1, 0x20}, {&(0x7f0000001700)="69dcc86909c682f5aa73711a8da03428aa0f69b4489255ed2d3fd7ff023ec23c451d96b5d6b4d36e4f16c56483f3efd8c93ee40b1785227dd5c2dc4bf183b1ababa2aa91060978da9af27bcdec0dd80b7d79088ef50f442e35932504b1ffe1afa1e3932c4e53b118840fa2d88cb107b254948c1f9beb09601289713a5eb2076b9124b0d9dfb7f92449d3388126b79167dd9987c313ca080d61860532eadbe31b5bfc225cb5a0503f71710945602edaa20588ce64fbd518c94fcbe21bd58cb1b1e5c24e49bc885f49e02fd131b486", 0xce, 0x3ff}, {&(0x7f0000001800)='P', 0x1, 0xfffffffffffffffb}, {&(0x7f0000001840)="6b4616366fcbb810145aa2b3958fcf4667a4936de074d04475a5d6", 0x1b, 0xfffffffffffffffe}, {&(0x7f0000001880)="8577f866a317ec19cc9aaf1a6203f72d54aec56aad9e076ecd9aa3d995d1b8287d38b0ec2a21bff701ca1ab88b41168bcc7f9a7b4f57f267f3bd21d515c3bb88d69b98d48ac86f6dbb135cf57b0fcd3e8cb2eed750d99970dd9efcdab2266e7360e37659950764c4ddb5c9c0f2b7aefa60764a68a2817e14aabe66410f078956af318f481ae4569dfee86a8fb004478c5a7636d01c6c2f2d32fc71e9f5710a9497e76a0752c576ef08e93dafda835a42d3695362771ec05019b38ffa2f2c2ace951e85cb3246693fcbd2d1b4377e700ea61ed17f3e60f1011b", 0xd9, 0x2}, {&(0x7f0000001980)="8533d1f6f23e0e9cbe5e34db5ccfd7bb533d008745f4f6c8cfaeca0d6fa81e6fd048b17a14393ce4af930a598ac0611dd885f6109f8b76d39c3304c6f6a604070bd969a62e33f3fd0313bbcd64445b848f10367da8b9f5ad4aab68c478bcc3928d87bc3b86dabc172114166468780f8ff3311a4457cd53a40442dec3d70d81de371a551cf89ed2cf43e44fb9897ae64e1883c998bfebeaf49203b4b4cbffb4f3f418f72c201c76efcd2a6f23ea34ffe05294943da7cd3d612b60da345c1262aff22e", 0xc2, 0x1f}], 0x82010, &(0x7f0000001b40)='/dev/dmmidi#\x00') 1970/01/01 00:01:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000071]}) 1970/01/01 00:01:59 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = dup(r0) fadvise64(r0, 0x0, 0xee, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f00000001c0)=@rc={0x1f, {0x3ff, 0x480, 0x1, 0x348, 0x4, 0x8}, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="357cf2e155014a5e266b1d7f4b79e24f2109adc5e64a3ea448052d7f3242bee066f43c638d3b2f278cf8d9f92c25a5af1fc3e060c1cf91a5532114c98af6e43109b6fbe14c16e17a3480551e7a4c547175f21a1b113273fdde9ea60d1261a9e5a131b5a5323120336a8223e2eccd32f903fa5645c18359824d15829faedad6573179d3890eb1476f8c85843fcb83875a330c09472468b08110fda1574c533b506e432d20a705cbe2baa2165b1d2a63cb886aaac1fedccfbf98c8d0b781e842907185d2d3fccefa58c3cfa225785b2d378314cb6622d95653edcc35e5af3cab1389d12aa6e8f005cc41c7", 0xea}, {&(0x7f0000000380)="a45c323b13d364af79efe8a8e616eeed668ff37ac05867fe4bd8e5155ec818cf4b34a8ec4bf441e1c2ed2c636f14843d33680aa528aa40b588b5463e8d9461dfd93120d14bb5f29596d97d01b27934906ee2ce7f33caceb28c937f7088fadf299f30435ac9a296fc596bc02eb73e859becf82060770eeddd98f9848efaa4078ec798e7968d7dda0a74be1e002643375e297b5a5fda7442a42455e84ba42db88f4fd8b18480f3b657833256951756a27c8457862188145cb9cd5a075d015743b4223ee136541587bfe356a023949891f9f8ad21dbcfa1c46b85774d", 0xdb}], 0x2, &(0x7f0000000480)=[{0x68, 0x112, 0x9, "1424277b5e36f7a539376029545b1fc8d39ce43d6c8e8a2caed0609e5caf9d7a03240b2c3958318401b30e145c6b637bd9bf63daa3d463d02f9be0be01e0b4461472fd43c232ff5a707a72cab52f92d03be7a209c7a282"}], 0x68, 0x80}, 0xe076}, {{&(0x7f0000000500)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)="2a77346489a83ac6fa675a1f91338d9c3c8b08d81a79d6bb83ebfea4c9e79ad4bed115ce47416a24d3d427d79ecc9427243ad185794d", 0x36}, {&(0x7f0000000580)="e06745a3e6abf8003d6384ce2b7a23bbd50373b6fa3b6db9f64286330abb3b7cd5026e65ad8a166c741dc8d9c9fb13a2306eec4058e6fba8645615cc23826809babaf004890aa5b77a7ec62aa724d526e785efdff99a3ce9ccb4a4f1ed85ce92e123d56febebbc7be505bae78488682910f70595bf7c8c2c83fa239befcaf2cb9baa2ad70ef4fb47e01ede71e0e5d60e3cd89c329a3b9d3387b184234e736687191040f79b8602a280e8d69f0138445d365ec0f85db56fb7c1bcad6e22785afd9e63fef78cef368d2400", 0xca}, {&(0x7f0000000680)="87f1e4ac7caa848192b0412123910628df4a00a1c5463f3f34", 0x19}, {&(0x7f00000006c0)="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", 0xfb}], 0x4, 0x0, 0x0, 0x20000040}, 0x2a}, {{&(0x7f0000000800)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)="ff3f50a0ce8a15098ed50027a9466967b9cc1c38dc4575bcf7ee4949019f903513f8600aedd7cf4fa4c510cffa88253f59c8812726b41f72d9eb6e8d43648ee2be77d336162d39886d1d2f5d2aa365ddd5a7a0063c647aaf3d08b1684aee7be1aa59d25ebbfdb08b409a72259bae3d6f1b3ec2d6129858be38ff4f9611b1ea4e8658c903b61c6eb67cc042263c1cafcd33cf1daaf2ee693826f6725d873a4e9a347b838ad4a05a070a", 0xa9}], 0x1, &(0x7f0000000980)=[{0xa8, 0x3a, 0x101, "ea3456a294355d459fac9e81b1778aea0f114194c797b3644b110ffeb05ba913146518abbd4ad4108a8e084c819e2c4a0555561fa5f59e5bf8a99608121f63f328072241269e7a6f1aaa2554b9258974d6ca55f77e54af24b46c08c037ad553d41d7c63c44229f044407cab7c3a82813d39abd5407d03be64c0de0977af2ba2ef9f3e1abedef19fb29ea859808b517225a8afa999c32"}, {0x60, 0x113, 0xffff, "4c79a63ea3ce164e40395f15b5329d5a81ada9fa092d4e6ddb59eb1c77f7e02b413687edc084dfa0aad0b231e85948e53b54abcadd6a7084637df3875d6880b8761692a97c68461e2f969b3f"}, {0x1010, 0x6, 0x1, "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"c664a23e95b9c0fac5da69e6642241d7d8b63fb211c47c4a5081a74cf565b287fdfc287a7cc3691fa660d7b8327772c9666aa1340672a14aeb82478a033a9d", 0x17}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001dc0)="5ada546e738b25c7af6f56b99d88adb5e149693c900b86b38ac192c0046c6a87b32dad1ea9d40dd32207b1e85e65b06454fecde057b04fda402a092aa8bf5782c57dbe5ae64326e11675496f3ac350803a03c0d5c4d0172ce5de60527217bd5059aa2049180bff7946742b6c6001821ab343c72e75a13f7c016c4311db36134a7ddbc792d1ac85ea293c0519492010ef33402faac630e1ccd413155317531f5da1367d0d304402817471f11d5e1606a797895a", 0xb3}], 0x1, &(0x7f0000001ec0)=[{0xf0, 0x11b, 0x7f, "bd550acc6e036ef01fc2221c6332274a3f869e73768afa530c785d94c0347bdc200a2d7cf9895216a086ea3d954f1ba2375f02660a3426a0c2e6f72f70deb3d8ad30532b805d5b06a6d73af39cab3eb7c7707414c580b5494bac41f6dbe4e845953d04c41f8be06b3cff8f9adb9b55926f1ad571722b5b03e428f728565e8d3bf29180cb3f285773663492185abeb4eeeaad46a956c2e436558528cf4c939af57290a9849e95364cedd48d8d0d24343f71d4f7329831abbd59f6a338f0f5ea028d88bb637653eacc6b981f08d58d777c21fa8eab97afa024f645b6fb5634"}, {0xd8, 0x115, 0x7f, "3a73f7635c4c43b7ad674ee16785f944752b928ce9d586c32d14a8d28715f1ca6eecb7d7e479a250a9bcf6819a83ef7658807962d8ee180e11780e049d82acebfba1b9873dc6f4dead2fe2b08d371479b96df65fbb8946488d6d089ad199c9de579fb72935b81cbe1152950358139bb8b89cb73dec2de503bdd5279cc37ddec4c870aa168144bffdc8b4768d85f681a0427230e5c61d9c1d725473f95856cdc3744c80dcb139e2a9651ca592ef98ae2c04bc3fcd3c081d2b7bb9cd5de08377f65af2935700c048"}, {0x1010, 0x0, 0xeb, "3df26122011fc984470dd95cb4e701b6fabab573a95d74cce2458dc8343ba55b6f8910913751e5cba5d77c8e0176695c744cb0dee717a4c94ff0dcb92569273bf612179f14712c4fa7cae2d4c90b1fab3edc09c59d1895da9a92fcc41a0a138efca70a24a84d17d99dc356ad98428eaba0d6030e6c263e567a90780f73c94912a7601fc7214f07724e3f6c0481606885e240c690285609ce5a0d81210e23295999b345147672c8dec1987148325ddbd400e964376d6ba2304cb297168a56215c30df915e65c92b44ae00e09b97088b7f0780006855fc1fd95fa820f918b4baa3bc5e9089e612fd909c03eef53f8667f759eb0bf3d08d9f8f7e4e122acf233851cd773f45568519e08342382dd8e7c4e615d847f3921bf53bf67268dc40dddf2a0c5948f0653add3f0b0a9d002f69cdbdb62e3dfe7be4988f2268bbb3e3869e39a907e6a65177c02968e42629a7f9f6b5481a465711e8695fe7d9769f2dbfae589c34c70c5226d3f850ed7dc82fb32a1c648a1e8646a3dbc2714d647aa4def98a02d49dd19a2a75b5ecbf8a76d6ad3d417604ad627ecfb75553b6c56648f68bfb12cb164c54556ab2a1e22373eb7d0fe0307d2ce7651f2ebf605b1c60bf8bde5437d8d87c457ee3b034e934430186f8dae46ea6863c13f90df43b37f515507582dfc20946b1e26928733041e9d8705471ccf217ac48f8649294f5178aaef7221f344618f1f78d62c62b41ccf1ee9893e2674fbcff431f39906e0938bace1b59f5cbdcf6e411047068354fc836a0b4295f07bd922a9aca5783d2faa34b2d33260c8bf3365a29f69d65ec02ec33a93e783190a9c82eba6ddb76812a800e5ef33334a7a93d4876da6cb06dc0352a862f75a91352a77169c6f3b63dddb6b204d50f99a5751b55d82b6e8199eddb65f10e3a6dd6b2b385e83ff4c4a6c879afdffde933538da4c1d3ab1e5e20358a8e7268a2cad81b91b365e93004459da63e7efe0c0c873ba2d5357cf8cc83b709b5a34d367e2b3ae744a384d45e40adf8a80d4a98a03b0335c7d54485484d613fb9557dd658c3a553329cbbb1c436f4514f0c01c9ed2512068d1e11d6262b053d4ae789cc2208987d855d99bdaf78c25756480ff4c4c2f9ad22c96e63e8904fa5cfc2599a6076cc454be130decf105549e1ea5a58e6bd9747793c975bf487c1f0e2d2952a7ff797e606e8c9851bb4ff2dbc56e18f46a9d0ef1eb3d44d5fb9b95759f523da490def9dcf646c166323d59d7508665982025b430dac4706fec0dbdee51cd193c6c8e274973a70ba90ea55a0bfec8f47e474bc5805fca9695ca9ccf220a9d6b3314e9ae5b5aa3c0b063896d4b84e21c13fffa028e3da39e181f2c366d6f1a81a7196a6c2e878113f6919e832ae939cd73953c90b826f183ac11dcb23ce554b8b0fa4e866b4968d9ad8fe12c887afe179e824d9f2a787076d52a659683ccc1be2fa6b51fa6bad4dd037824766fcd5c5de03fbe115c304414af298ad0658dd40ead932697fea35c37c5823c844ba2038dc7a237f12f62e4a5851ff523e21523ecb25d8d5448f71a12aefe99e4b9edaf4b45fc51088dd934b90b15c80f01b54eac4f79566cf323ded64bb68f17325744f18a52503d4aed4d4d44bb3ec0c3e2a31c561409586ddd703cad8f964260b1942de1eb9fe3d9e8dd7d6a793d7884afd65c1d88d3ceb1372d820ea872ada5014dc0b5bdb8be25b9017ed78c76dc15be7c4cad591a71292aacdef1f5fa8756aac0142bfe6b2fc9b14e793d857f54d23bcce09aeec074ef4c263dde089967a03cc3e7fde9c48aa3960b5ecba0e89a13af052ab5104b58c5791b80bb2f04d97e63bd9286a360d262fe7a61954ee8cfd094a0c44093ee226b847d99f8ba0915514a375e026dc6830552fbb0bc9ba62819a37f6909f1f77b1afb1df0f8f4651a14a231c2cf137de6263a048c755f527e83228a717bdf84395e57751fa0874b4d7382b49ae87f0438999a1a1d5f40a0dc1367f0faf8e726b4fb5dfb2a4e5a0fdcdf698821783f8870ec27533f85299ea47f8a044c2d6b6a004256713f28aa6c193df2b8dab6ba87d5b9ee7c037d9a4de84d074ee26184a785a47c7a67b104e65e3c9c14146cd31d5b4bed9b0ccb0fb3d8e913b3fc70aa25a49360bcf787d2ef8b539b204b27e6a440c4b9e2bc087ad7cb723da8070cd7981fe54766cbc2451e242ef5bb191aaf22d9966917339fd765623898e554abf10f8f69f402610333c203a90a5224598d24a6595d1829abc56c460ab5f2e84850e431dc7e2c9930adc82ea317bb1dfb478121e39b61f32b5e8ae8d6e660516974231490fb0717f4a9d5b23bef806aa129e0e069927c14392b67a0db4781622e1f06f2ebf5c1df9f8bc4fc7e16e5b89d30e84627e003703a337df1e203564a7ef583c1780639f23e1f0e58921ed54a388e63f7e9870f7c54f0b96dce8c9f08441d178af998c4b7ca0cb1804f81f8d944c1c1f262e1b9cf22ffc5aa30efa87a28663b7b28cc2a488c5142248a7d41a5e8109dff8d70de2760c54b742b39e74dd40bb55587f23be1647b188cdcb00e5db4b585bdd8e6c64e48391133e29b32686235104bf4334809398a6ebc0cf8ad11531710c930b86d3ff67298a43f75fafd0319f213e27f9af622353d1c72deadf0d21ceb97c7d7dce84a2947ebddb832603e36a0569b0f2c2d222028095c8478f6f4ca5696131b6c9c66ed69a646eca3d10e9f5c4c74e72c64de4230b8fb02a593cff4921c45d7a67e7b45b3ee9ffd8fffaa94ac034145d0fc74af5d92a413c6155dfcdba9fb7c92bf41808d917b1c904129bcb7c25f5e96a003904e3ce0831777774845a11503a614087ad8c4f8408cf1c06b76bd405e0bf82932cca513c90120a9b0e727928c0baf622b05b1ae9eb97f014210d0460eb006d1ccde8966e404adf86bd16f43f405b97ba26355841ba26fd26c4b3a2a535e77433e975dcff6bfaf4b7f806c299f300318ed6347dfc0f52dcb78bbb439fdafe512e60dec3f6fc112d3a76ac6cdc52ba3610a00af5a2ad5aac86a3cc0ef3e939f3d684d66d198d15d1f511036cfa232cc048782609241e924e7f459c09a158c6fd038f112b0a9010d5e3335a5a98d00d82a3a884b6eedeafde4b4266e8a6270e72c336466f64b1b8b473bb69faea338fc4aff88248914753f9981017ca5029497591742c9710b87417b0aad1164cb72dfdb6b31198471e545867e4b3196e6e345afdd6756ebddf92a32b8b19ead43de463b9724bea86a0380262d825f2ddc7e39ce707397d083e8e1fd754a0a67557b05078b3aad0605fc58bb1fe6daf808bbcfb62d32b2e78ce4e731945ebe1be412816718e8c83d7860e80576fab92853e7cc645b01fdb52166dd4e59684935181510aa6e5a391626bd952e890ce2c909b6802e7986dd6f58789a605e2815b7a57cebd84e9c300213f143823fad047a07bb6c5663438f694f533c3c08cd9a78f75582e268dd2088ab960427505718253473331d67470b1a0ceecd1ac04bfe46675abb00641f321f28bb49c1e782519edac05b2c7308d4b9020b69f9f027249801aefb84c2cd99a624ec95d0c7571208912041221c142c1c3a15b53a289a81094d555e8b63bc07547bcda3ceeebbf2d48e4052e58939c8d26e8f517d01d77ddbc08bcfca5c11feb470d502aea54799690e058e9555c82b201d8d63a100b10bee9e2cc44a9ef22af3748ea552a851af1c27dc4bb423bdfc914ea91a98ec9e8d35240359f76a1cb08c7e90782f6f39be47e52ee6dd88e7c12d2ac4a5f10ff850e6ceb3323281df0ae911c85af6ab985269161cc02a6fac5c26b1c34cc3129bc6a3aa0ac449b9bb13505e6d1eb4f7cd078828ec7868e0451c9059be79bb821714ed50e7e43d1e169125efb7b72747912b3cd9f688135dcaf0dae085daaad22e5203c196d4e2aed39b16a226e35e53b0b13a24717f3475d57e32a7223ad9067cf09f19695a8baa57831a0727fa69608714f37a248191ffcaa2526ff714df757e6aa61d7a9b527dbdb2dd479e18e28e7e8c806067e4e70d15930a3bb2400d4bc6bc54dbddd0e9d66f4c9d156303e1ec3257f2c1e3cc91a1f5de08ec9eb15e04470ef2fa7e17e2d8d2665694cecf481b3bcc69b35dc1ca6af1fd3475508ded69699113c2fa36721825fdc719838fb5e7dae059a29e795f6534c697de08f9ef5559a4368b9783e90337d9d49799c8b3bdcbb42a8b766f2f4ba77034b72bbb682d30f21fad3996e6c3296b434deeed02b874d02ea3d1066db3eb85f99e8a18155f5d48c0b9c5ded6af8dcd14cc24180a47e69859bf3ded38263e3cea79ee52ec2bee39a89fa753d801966e19d8bb498b202ea235124c76b1d2b5719008c432caa55edd8c5e3534e5a121e9db0da9b8fc61d71d357678a70e5b5276b4d8a1980909a3169e2f6beca7a496cbb7e6d18317646dcf4d752cfffd0e028b86b2ca9d3c7c7d3ba558206f204da94a49d6906d901a071b8d334d53911ca1a4c4d5f64bc11f99179cf573281dec69a66e09780f2334f2c29f19418f8c4a33561b448d248076f3b98e8666d9185190384b16735ba240f475dc12c74ba796ffc9187db232b5523b00e82dd56dd94bfc33eec53f5b1a91eb88e73e84171fde84469617f3efecfb095baee1d613883ccec497c1e970c3ada1c66eed89e04e730bb48ed808e72aa61e8a4264837796f3398e9b5788934aa9237652951810342d2e36b7c84266dba2451bf31cf67984c873db5147bffb8a6bc09ba782d65882b0a20cca50e8448b2ab3daeedc4b5b45e1f67918dbcbfffbc9baed3b0f9e90528d12d962ea21aa9994650cd8b6cfb8aa54812c92aead23fdc39170b5c9d9b25efae00bba30eb7fd31e84ad3907ce9fd15ecf7eec62fed8da3fac1977f4da5a25337f63e22059855af9e157ae7cfa3b55fb96d06b7e586f10b2dee68b7252f88b0e2f9914e9d7d16fe94fe7604a2aaa2489fd566de73cfa5df12e94b445ffafd8db3930a94f532cc47432ff5bd165062f45cc5b501997b9c7b7eb62fe4d5b3588cd0356a290cbd8d62d51d852066162e3864cd05c28a0cc94f66a3905b8d3b2c34e637e45c702f0c08bab33138c2bfed35d88618496b5451f408263bfd413543d704e6d79eb6fc54ad7b491456d51bd08008dc6c8fe68e29c61b31d9a1cb98371742ed0e3073eb82bd9f3638cd25366a1f8eb2ca22e33accab8369a1f253d818b5fc6212556e177c95c911dceeb0ebf6380d4cb0953f9d7d1ba2bca13a1aedceb23c574579e0b07d28d563a48e3d181fecbff375ab3b370e9b8c93eccdb7ce74968771d83360b84eb8dfe743eabd183363458796fb54777fb6704cd2aadadcbc6c63ec23c5422fe19e708bb8a276e0d8c3271a74a215e7651b746c2089d50e140629bd7afdd4e1820bb7179f95516738718f54e7d15fc7e29da932deb195218f9d34f655e0e5b562edff74256db26acfecf72524375121d92ac148271a7a34bcd67a42e797876924028ac314585e7ab90fc44e63f635c2362ecae138ecf5d902003b50c9ed1e59388aaebf5822d945076bb02ba287baa89614f4055f8a4e29783c02f92f4e4850f5f0fc439b715aec259ff3b2768d5526bd399e83890a5438170058daf2bf1a8750295850a965f0ce4ced19cee50239df6c18d7a8149d784240f019562117c6e4d055eb5a1e59c84173bda8519bc305a09588cfea44e085e307e263002ba4b252a8670143dc4f93d7f1a86452b352b3d0d3db60080a064819340fba663d7a3a6a9703"}, {0x88, 0x10f, 0x0, "30745f84c5edaffa1fcec4c5d9171b6b21a2854f75c5779c1f37815c37692f739bd4c8af8b9574d74bb88568b0f7838002b919691d681c59b6053d6adc29189b2f43801324e4a3b9baa7ea0bb7078a452e7770b4c3250b4c4f019e02231167ce401354fae8a89f2d3f1be55d0579eea3948812"}, {0x70, 0x13a, 0x0, "51c21b439aa39a45fd163840dda79dc32a86cb502c8aa9d43883b3da5f2524b91fdcc569d94d444e6b5b32f274fd27e68fdb28ff58edbb9d0c4e107639d4e361cea3e3780452928f54be8d4c7131e0f7701fbaa709db82365e99acd9f4cc7b"}], 0x12d0, 0x20000801}, 0x7}], 0x5, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="661f4aeabff76763e6b0b17d53db87e42f18c6d17f644dcad32985b35085914fc8d5ecace6504098fff24b08c1879b13368d4caa50f50c2e5f3f26c43c6f737144a08d2850d569f647448cb6f253d926ca54bad59f288832313514143375e3c33a10f50d133bd8dfa63221f03e3a26b37b5ddccde228", 0x76, 0x1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 1970/01/01 00:01:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$random(&(0x7f0000000540)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="e506b4b157c9c78a42ec496bf726f5d5539f47270721ad7ceb53aedb18e94ad76c39000100000d0035583bf846ccd0269d75688b06a147c8276df60019f0f027b1ba01f9378451ff92c542257c1afa6bb8e3c38ea163425f7d16c5a6cc8efa4cb2b5f6fe80a4822db7124ec9614474c435c90151c3e8f3462cfa7b5ca6b6b9c478339c5f6189dfbe1e3314c9895061270932a59100760c2529bce5ca950e5b2bd54318568a7b98735666ae5b43062f2126769d44a6e890c2cce93d"]) 1970/01/01 00:02:00 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x28000, 0x1) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000280)=0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x4, 0x4, 0x20, 'queue0\x00', 0x200}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001580)=0x0) r4 = getuid() getresgid(&(0x7f00000015c0)=0x0, &(0x7f0000001600), &(0x7f0000001640)) r6 = getpid() r7 = getuid() lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000001840), &(0x7f0000001a80), &(0x7f00000018c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) sendmsg$unix(r2, &(0x7f0000001a40)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000440)="1657870eb79a4294b499dfe6a90888f5447f0c0cff2d99d87af649d29c4efedd74b9621e3fc5cc543a37a99bcd08c443a02d28eb4812bd9fd026c8ca8563f3d72baab461dd2d89fb5084823446649db24a1a20f4cbbc178c59cc6056fbabd993c5949798b428edb5f453330cca1a1b567f8e52a56c4889176d130ec73126cf98d3b973ea4d377431e04772fc4b2310ed6b8b3b43b91f5498b1eb21925daff0ec74d3f4573d9ac219989445a87cb5be65de327227d113304f4192a5908d3725959ffd8ef76702302c4a1f302fba427a6f99960ca5e1ac0ba6a559d27954", 0xdd}, {&(0x7f0000000540)="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", 0x1000}], 0x2, &(0x7f0000001980)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa8, 0x80}, 0x4800) write(r1, &(0x7f00000002c0)="2400000026007f000000000000007701000000890000000000000000ffffffff0100ff10ff3d347c99afdfca79382e967e13ee7d5b1a8f577a2059c210822ebf4e419686e9348cb52ddf29a05a87bf7bb4948aba9a877fa0cf7718dd0aff42639e4c01119670c893479d782f4acc9971b907aa7c0c1a8ba73fed062b1df1af9b4964fcb6f8d4bacf87ebf8b9b2d19026a244c288180f911f47e3ab2f1bed142db3f5462182f1338bb13077e49619114546a7740d2b0d4ae0b35759ffa9768a805c893e6012892349f3fbfbc5b6d2c0187947a4f0dbc108299721154a4a5617fa947438e6e27c1701ecdc4447c57178f51d7a3e4a", 0x14a) connect$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2) 1970/01/01 00:02:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000003840)={0x401, 0x8, 0x5, 0x78f, 0x6, 0x5}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0xffffffc3}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 1970/01/01 00:02:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r2 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x50020000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x22c, 0x27, 0x400, 0x70bd26, 0x25dfdbfe, {0x9}, [@nested={0x1e8, 0x2b, [@generic="a0630b453d41377b0105a664f4ab17877a6700f28c5a0b23f8fdda18e6532f4d68c97c37d65dd662ad2d3d9fdb97b8dc90c83d86c6fc0851b195646f853f08dcc10282a152f2861a35859546fcd43574f1ac193fac23c6a16f30719fb1f4c7885a2db45c4e640236080bffd8c6b899090cb2c6b9222217510c459660f44782bfb778d20a26a6dbe5db6600c7a7e3587ff3", @generic="845a", @typed={0x8, 0x7e, @uid=r1}, @generic="969eccd18b9c085fc3f08c84f6676b31a96373ac5ed22ca1060c07ffe99b55e7d55ec37763ef57bc07b0bcbfb69d4dc6e30eb4cef83f6451aa4ca23248002fa7", @typed={0x4, 0x15}, @typed={0x4, 0x90}, @typed={0x8, 0x43, @pid=r2}, @typed={0x4, 0x1e}, @generic="a3ed2cf57ad10b8f532ee1c4fc23ee3e50b70d12476873f32a7a76dfcfeaae69e9ec300974c806dfc72707f7b98079d2ef65534a9cebb7f3310f02bb526ec670fc311347fc5db69b9e31fc8ca00f789645bca9b07054012a530297bca521321e51fef16bdad08428780e189df034e2b3b6e847d2a41be546d911d5ca174f2c9b44265c37c17ab099671fde2d8c7669deba8e39014a76ca82c9b11a3bdbef589a5677b2b2e1d9b875a982912232821dc257f20c3d75067cf325ba88fbbb2658cff1a653868d6e5fbd3753c51209174c8e701db5352411e4b8471263b78cee27ab7e2fd0d2d41f4de0dd9d5792b82513520aadaf"]}, @nested={0x30, 0x7b, [@typed={0x8, 0x59, @uid=r3}, @generic="68e0bda88b64487ccad01acb3a22ff23c95ccffa1d61", @typed={0xc, 0x15, @str='eth1\x00'}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x3eb516b1b2667385}, 0x800) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x26, 0x313, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 1970/01/01 00:02:00 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1a, &(0x7f0000000000)=0x2, 0xfffffd56) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) pipe2(&(0x7f0000000100), 0x84800) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 1970/01/01 00:02:00 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x8000, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='attr\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x1, 0x2, 0x2, 0x8, 0x5, [{0x4a75e24e, 0x1, 0x1, 0x0, 0x0, 0x101}, {0xc5fb, 0x1, 0x128, 0x0, 0x0, 0x2000}, {0xee7, 0x10000, 0x0, 0x0, 0x0, 0x102}, {0x1ff, 0x200, 0x0, 0x0, 0x0, 0x4}, {0x73f508d4, 0x6, 0x40, 0x0, 0x0, 0x2}]}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)=r3) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8) close(r1) [ 120.138844] Unknown ioctl -2147162880 [ 120.189375] Unknown ioctl -2147162880 1970/01/01 00:02:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x80) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newrule={0x5c, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x30, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x5c}, 0x1}, 0x0) 1970/01/01 00:02:00 executing program 4: prctl$intptr(0x1c, 0x63) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x1) pipe(&(0x7f0000000100)) 1970/01/01 00:02:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)={[{@hostdata={'hostdata', 0x3d, "2a2570726f637070703070707031776c616e30707070316264657629232c7365637572697479657468306d643573756d2aa45b47504c"}, 0x2c}]}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 1970/01/01 00:02:00 executing program 0: r0 = socket(0xa, 0x2000000000000005, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f0000000200)=ANY=[@ANYBLOB="ffe0ffffffffffffffffff0408004501fed708bd39c300000000002f90788946e4eafff6fd3173477ebc5854512d01054b1cffbb"], 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x8000}}, [0xfffffffffffffffa, 0xfffffffffffffffe, 0x3ff, 0xfffffffffffffff7, 0x1f, 0xffffffffffffffff, 0x1, 0x10000, 0x9, 0x9, 0xffff, 0x100000000, 0xde, 0x8, 0x10000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x20, 0x8, 0x1ff, 0xff2, 0xe, 0x77fe, 0x5, {r2, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff80000000}}, 0x7, 0x2, 0x100, 0x3, 0x80000001}}, &(0x7f00000001c0)=0xb0) 1970/01/01 00:02:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x0, 0xffffffff, 0x7, 0x100, 0x1, 0x4d, 0x867}, 0xc) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) 1970/01/01 00:02:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000380), 0xffffffffffffff47) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'\x00', 0x2}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x2, r3, r4, 0x5fd6a17d, 0x401, 0x2000000) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x1}, 0x265) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f00000000c0)={0x9, 0x3d3, 0xffffffffffffffff}) 1970/01/01 00:02:00 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0x110, r0, 0x32) open$dir(&(0x7f0000000040)='./file0\x00', 0x40400, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/35, &(0x7f0000000280)=0x23) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x401, 0x20800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000300)={0xfff, 0xd004}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x8) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000db7000), &(0x7f00000013c0)=0x4) read(r0, &(0x7f0000000380)=""/4096, 0x35) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001580)=@abs, &(0x7f0000000140)=0x6e) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 1970/01/01 00:02:00 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x6, 0x85) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") listen(r0, 0x20000003) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) [ 120.323320] gfs2: invalid mount option: securityeth0md5sum*¤[GPL [ 120.329777] gfs2: can't parse mount arguments 1970/01/01 00:02:00 executing program 2: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/237, 0xed) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7ff}, 0x0, 0x0, r0, 0x0) 1970/01/01 00:02:00 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x3, 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='/\x00', 0x0, 0x0, &(0x7f0000000040), 0x20, &(0x7f00000000c0)={[{@lazytime='lazytime', 0x2c}]}) 1970/01/01 00:02:00 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d09004beafd0d8c560a84969199d4e00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) sendfile(r0, r1, &(0x7f0000000080), 0x7ff) [ 120.417847] gfs2: invalid mount option: securityeth0md5sum*¤[GPL [ 120.424115] gfs2: can't parse mount arguments 1970/01/01 00:02:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x109800, 0x100) signalfd4(r0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x8, 0x800) socketpair(0x19, 0x3, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 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$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000300)=0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @rand_addr=0x4}}}, 0x84) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@any=0xffffffff}) 1970/01/01 00:02:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x34ba80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x0, 0x20}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x39, "415e80899cabb7272350d93e0a872abe511207239d5316c3fc44d2ef56f53ebf7f26a1ed8d5de2a41351afb47f09dbcbbd5778cd77c93084e7"}, &(0x7f0000000280)=0x41) r3 = dup3(r0, r0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000000c0)={0x6004, &(0x7f0000000040), 0x1, r4, 0x8}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x4d0}]}) 1970/01/01 00:02:00 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="09000000666ef7803a040aa56a1ca0e8422073"]) socket(0xb, 0x80000, 0x6) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000440)=""/101, 0x65}, {&(0x7f00000004c0)=""/159, 0x9f}, {&(0x7f0000000580)=""/20, 0x14}, {&(0x7f00000005c0)=""/185, 0xb9}], 0x5, 0x0, 0x0, 0x7}, 0x100) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000280)={&(0x7f00008d4000/0x4000)=nil, 0x7, 0x0, 0x10, &(0x7f00000ea000/0x4000)=nil, 0x3f}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000800)=@get={0x1, &(0x7f0000000740)=""/143, 0x80}) r4 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x800, 0x3) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x9, 0x4, 0x401, 0x0, 0x1, 0x4, 0x401, 0x81, 0xeeac, 0x629b05f0, 0x6, 0x7, 0x0, 0x10001, 0x8, 0x2, 0x8, 0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000001c0)={0x7, 0x3, 0xbe}) fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0, 0x100000000a132, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100)={0x3, 0x2000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}, 0x10) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00') 1970/01/01 00:02:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0x2, 0x4) ioctl(r0, 0x7ff, &(0x7f00000001c0)="2d809efe1a0bb1a0b32ef4b0d7767d6b48b0fff5f70b6f764437576e0a7aca0b5e4255a07464e89f2ae210889c8c0ff4bd93a95357abeb6da9dfc21f03cedb70b78ef68e5e219629029fa3c77daf394c388e31f1faefb4bd483ce3b9d13284361c1440edfb0295dd314a17bb91c1157a2ae5b6ea7421a60263d27ec6a70344e4f65c0d5e851618ed949952cf8b9f90ebae1401685126b1319b04882123") r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x400100) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x2, 0x0) [ 245.615024] INFO: rcu_sched self-detected stall on CPU [ 245.620481] 1-...!: (124999 ticks this GP) idle=02a/1/4611686018427387906 softirq=29635/29635 fqs=17 [ 245.630137] (t=125000 jiffies g=15671 c=15670 q=325) [ 245.635427] rcu_sched kthread starved for 124930 jiffies! g15671 c15670 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 245.645989] RCU grace-period kthread stack dump: [ 245.650735] rcu_sched R running task 23768 9 2 0x80000000 [ 245.657933] Call Trace: [ 245.660527] __schedule+0x801/0x1e30 [ 245.664242] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 245.669263] ? __sched_text_start+0x8/0x8 [ 245.673420] ? add_timer_on+0xa50/0xa50 [ 245.677393] ? find_held_lock+0x36/0x1c0 [ 245.681462] ? lock_downgrade+0x8e0/0x8e0 [ 245.685620] schedule+0xef/0x430 [ 245.688988] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 245.693579] ? __schedule+0x1e30/0x1e30 [ 245.697556] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 245.702571] ? trace_hardirqs_on+0xd/0x10 [ 245.706723] ? prepare_to_swait+0x19b/0x500 [ 245.711040] ? __lockdep_init_map+0x105/0x590 [ 245.715539] ? lockdep_init_map+0x9/0x10 [ 245.719598] ? init_timer_on_stack_key+0xb7/0xe0 [ 245.724361] schedule_timeout+0x138/0x240 [ 245.728512] ? usleep_range+0x180/0x180 [ 245.732489] ? __next_timer_interrupt+0x1a0/0x1a0 [ 245.737341] rcu_gp_kthread+0x6b5/0x1940 [ 245.741419] ? rcu_batches_completed_sched+0x10/0x10 [ 245.746522] ? perf_trace_lock+0x521/0x900 [ 245.750760] ? pick_next_task_fair+0x97c/0x1780 [ 245.755431] ? graph_lock+0x170/0x170 [ 245.759230] ? resched_curr+0x122/0x190 [ 245.763212] ? perf_trace_lock+0x520/0x900 [ 245.767459] ? lock_downgrade+0x8e0/0x8e0 [ 245.771603] ? finish_task_switch+0x182/0x840 [ 245.776107] ? kasan_check_read+0x11/0x20 [ 245.780268] ? do_raw_spin_unlock+0x9e/0x2e0 [ 245.784678] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 245.789261] ? compat_start_thread+0x80/0x80 [ 245.793670] ? _raw_spin_unlock_irq+0x27/0x70 [ 245.798168] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 245.803187] ? kasan_check_write+0x14/0x20 [ 245.807422] ? finish_task_switch+0x28b/0x840 [ 245.811922] ? preempt_notifier_register+0x1e0/0x1e0 [ 245.817038] ? lock_repin_lock+0x410/0x410 [ 245.821289] ? __schedule+0x809/0x1e30 [ 245.825182] ? graph_lock+0x170/0x170 [ 245.828982] ? find_held_lock+0x36/0x1c0 [ 245.833053] ? find_held_lock+0x36/0x1c0 [ 245.837136] ? __schedule+0x1e30/0x1e30 [ 245.841110] ? do_raw_spin_unlock+0x9e/0x2e0 [ 245.845520] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 245.850104] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 245.855655] ? parse_args.cold.15+0x1b3/0x1b3 [ 245.860145] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 245.865161] ? trace_hardirqs_on+0xd/0x10 [ 245.869315] kthread+0x345/0x410 [ 245.872684] ? rcu_batches_completed_sched+0x10/0x10 [ 245.877788] ? kthread_bind+0x40/0x40 [ 245.881590] ret_from_fork+0x3a/0x50 [ 245.885317] NMI backtrace for cpu 1 [ 245.888942] CPU: 1 PID: 4559 Comm: syz-executor5 Not tainted 4.17.0-rc6+ #63 [ 245.896119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.905476] Call Trace: [ 245.908057] [ 245.910209] dump_stack+0x1b9/0x294 [ 245.913839] ? dump_stack_print_info.cold.2+0x52/0x52 [ 245.919028] ? lock_release+0xa10/0xa10 [ 245.923189] nmi_cpu_backtrace.cold.4+0x19/0xce [ 245.927861] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 245.933054] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 245.938334] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.943526] rcu_dump_cpu_stacks+0x175/0x1c2 [ 245.947935] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 245.952960] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 245.958419] ? print_other_cpu_stall+0x4a0/0x4a0 [ 245.963184] ? debug_check_no_locks_freed+0x310/0x310 [ 245.968373] ? find_held_lock+0x36/0x1c0 [ 245.972446] ? zap_class+0x720/0x720 [ 245.976162] ? perf_trace_lock+0xd6/0x900 [ 245.980392] ? zap_class+0x720/0x720 [ 245.984114] ? graph_lock+0x170/0x170 [ 245.987915] ? graph_lock+0x170/0x170 [ 245.991722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 245.997259] ? pvclock_gtod_notify+0x2db/0x3c0 [ 246.001841] ? graph_lock+0x170/0x170 [ 246.005644] ? graph_lock+0x170/0x170 [ 246.009459] ? __lock_is_held+0xb5/0x140 [ 246.013532] rcu_check_callbacks+0x21b/0xad0 [ 246.017945] ? rcu_cpu_stall_reset+0x210/0x210 [ 246.022528] ? trace_hardirqs_off+0xd/0x10 [ 246.026764] ? raise_softirq+0x1b2/0x450 [ 246.030826] ? raise_softirq_irqoff+0x310/0x310 [ 246.035500] ? account_guest_time+0x3d0/0x3d0 [ 246.039994] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.045531] ? hrtimer_run_queues+0x70/0x390 [ 246.049944] ? run_local_timers+0x168/0x1d0 [ 246.054264] ? timer_clear_idle+0x50/0x50 [ 246.058428] ? account_system_time+0x7f/0xb0 [ 246.062840] ? account_process_tick+0x76/0x240 [ 246.067433] update_process_times+0x2d/0x70 [ 246.071756] tick_sched_handle+0x9f/0x180 [ 246.075906] tick_sched_timer+0x45/0x130 [ 246.079971] __hrtimer_run_queues+0x3e3/0x10a0 [ 246.084573] ? tick_sched_do_timer+0x1a0/0x1a0 [ 246.089163] ? hrtimer_start_range_ns+0xd10/0xd10 [ 246.094035] ? pvclock_read_flags+0x160/0x160 [ 246.098545] ? kvm_clock_read+0x25/0x30 [ 246.102523] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.107553] ? kvm_clock_read+0x25/0x30 [ 246.111546] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.116566] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 246.121937] ? do_timer+0x50/0x50 [ 246.125393] ? rcu_nmi_exit+0xd7/0x2b0 [ 246.129289] ? do_raw_spin_lock+0xc1/0x200 [ 246.133540] hrtimer_interrupt+0x2f3/0x750 [ 246.137792] smp_apic_timer_interrupt+0x15d/0x710 [ 246.142637] ? smp_call_function_single_interrupt+0x650/0x650 [ 246.148519] ? _raw_spin_lock+0x32/0x40 [ 246.152494] ? _raw_spin_unlock+0x22/0x30 [ 246.156641] ? handle_edge_irq+0x330/0x870 [ 246.160877] ? task_prio+0x50/0x50 [ 246.164426] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.169276] apic_timer_interrupt+0xf/0x20 [ 246.173502] [ 246.175739] RIP: 0010:shrink_dentry_list+0xb/0x7c0 [ 246.180660] RSP: 0018:ffff8801881e7b78 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 246.188372] RAX: ffff8801ae932480 RBX: dffffc0000000000 RCX: ffffffff81c672d9 [ 246.196524] RDX: dffffc0000000000 RSI: ffffffff81c671f1 RDI: ffff8801881e7c18 [ 246.203794] RBP: ffff8801881e7c78 R08: ffff8801ae932480 R09: ffffed002f53ea70 [ 246.211070] R10: ffffed002f53ea70 R11: ffff88017a9f5383 R12: ffff8801881e7c50 [ 246.218335] R13: ffff8801881e7c10 R14: 1ffff1003103cf82 R15: ffffed003103cf85 [ 246.225629] ? shrink_dcache_parent+0x199/0x230 [ 246.230297] ? shrink_dcache_parent+0xb1/0x230 [ 246.234885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.240423] ? shrink_dcache_parent+0xba/0x230 [ 246.245006] ? path_has_submounts+0x1a0/0x1a0 [ 246.249505] ? down_write+0x87/0x120 [ 246.253215] ? vfs_rmdir+0xe0/0x470 [ 246.256843] ? down_read+0x1b0/0x1b0 [ 246.260558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.266096] ? security_inode_rmdir+0xf4/0x130 [ 246.270712] vfs_rmdir+0x202/0x470 [ 246.274255] do_rmdir+0x523/0x610 [ 246.277719] ? __ia32_sys_mkdir+0x80/0x80 [ 246.281869] ? exit_to_usermode_loop+0x87/0x310 [ 246.286546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.292087] ? exit_to_usermode_loop+0x1ef/0x310 [ 246.296849] ? do_syscall_64+0x92/0x800 [ 246.300827] __x64_sys_rmdir+0x36/0x40 [ 246.304801] do_syscall_64+0x1b1/0x800 [ 246.308689] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 246.313534] ? syscall_return_slowpath+0x5c0/0x5c0 [ 246.318461] ? syscall_return_slowpath+0x30f/0x5c0 [ 246.323403] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 246.328770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.333617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.338802] RIP: 0033:0x455777 [ 246.342074] RSP: 002b:00007ffd3c6986b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 246.349783] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 246.357055] RDX: 0000000000000000 RSI: 00007ffd3c69a460 RDI: 00007ffd3c69a460 [ 246.364324] RBP: 00007ffd3c69a460 R08: 0000000000000000 R09: 0000000000000001 [ 246.371591] R10: 000000000000000a R11: 0000000000000206 R12: 000000000199e940 [ 246.378855] R13: 0000000000000000 R14: 00000000000001ab R15: 000000000001d5dd