[info] Using makefile-style concurrent boot in runlevel 2. [ 24.857529] audit: type=1800 audit(1537932837.431:21): pid=5215 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.103' (ECDSA) to the list of known hosts. 2018/09/26 03:34:06 fuzzer started 2018/09/26 03:34:08 dialing manager at 10.128.0.26:38359 2018/09/26 03:34:08 syscalls: 1 2018/09/26 03:34:08 code coverage: enabled 2018/09/26 03:34:08 comparison tracing: enabled 2018/09/26 03:34:08 setuid sandbox: enabled 2018/09/26 03:34:08 namespace sandbox: enabled 2018/09/26 03:34:08 Android sandbox: /sys/fs/selinux/policy does not exist 2018/09/26 03:34:08 fault injection: enabled 2018/09/26 03:34:08 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/09/26 03:34:08 net packed injection: enabled 2018/09/26 03:34:08 net device setup: enabled 03:37:10 executing program 0: unshare(0x8000400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x40000004) syzkaller login: [ 217.882677] IPVS: ftp: loaded support on port[0] = 21 03:37:10 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) [ 218.148009] IPVS: ftp: loaded support on port[0] = 21 03:37:10 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) accept4$unix(r0, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) [ 218.533064] IPVS: ftp: loaded support on port[0] = 21 03:37:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x800000004, 0x4, 0xfaa}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/46}, 0x18) [ 218.938425] IPVS: ftp: loaded support on port[0] = 21 03:37:11 executing program 4: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@local, @remote, @remote}, 0xc) [ 219.454832] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.498588] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.506305] device bridge_slave_0 entered promiscuous mode [ 219.617548] IPVS: ftp: loaded support on port[0] = 21 [ 219.699778] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.706165] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.726040] device bridge_slave_1 entered promiscuous mode 03:37:12 executing program 5: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000180)) syz_open_procfs(0x0, &(0x7f00000002c0)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") sched_setaffinity(0x0, 0x375, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) [ 219.930261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 219.998029] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.028716] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.037106] device bridge_slave_0 entered promiscuous mode [ 220.060753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 220.101886] IPVS: ftp: loaded support on port[0] = 21 [ 220.131726] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.138165] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.159962] device bridge_slave_1 entered promiscuous mode [ 220.287619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 220.430468] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 220.495982] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 220.679514] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 220.689911] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.696544] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.710874] device bridge_slave_0 entered promiscuous mode [ 220.849705] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.856170] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.865866] device bridge_slave_1 entered promiscuous mode [ 220.924993] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 220.995377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 221.061890] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 221.113428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 221.180692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 221.187579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.276786] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.298849] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.307082] device bridge_slave_0 entered promiscuous mode [ 221.316800] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 221.325191] team0: Port device team_slave_0 added [ 221.346148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 221.379318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.423465] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.448952] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.458081] device bridge_slave_1 entered promiscuous mode [ 221.500774] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 221.508274] team0: Port device team_slave_1 added [ 221.528165] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 221.542872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 221.639334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.669802] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 221.742218] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 221.752213] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 221.885995] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 221.901195] team0: Port device team_slave_0 added [ 221.910717] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 221.919336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 221.936284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 222.047075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 222.090261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 222.098303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 222.145578] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 222.161015] team0: Port device team_slave_1 added [ 222.187398] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.193981] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.209595] device bridge_slave_0 entered promiscuous mode [ 222.225075] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 222.259824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 222.266786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 222.282793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 222.321434] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 222.330770] team0: Port device team_slave_0 added [ 222.339672] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.346028] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.367127] device bridge_slave_1 entered promiscuous mode [ 222.379809] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 222.419081] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 222.426544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 222.449103] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 222.459492] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.465946] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.479585] device bridge_slave_0 entered promiscuous mode [ 222.497030] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 222.522574] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 222.540385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 222.549979] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 222.557352] team0: Port device team_slave_1 added [ 222.581186] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 222.589603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 222.597567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 222.636163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 222.657202] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.666000] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.679965] device bridge_slave_1 entered promiscuous mode [ 222.708476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 222.719668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 222.737684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 222.763198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 222.793491] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 222.861271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 222.982896] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 223.010006] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 223.017136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 223.025734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 223.076700] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 223.126579] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 223.150739] team0: Port device team_slave_0 added [ 223.188762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 223.195926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 223.205195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 223.234482] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 223.334252] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 223.359663] team0: Port device team_slave_1 added [ 223.374556] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 223.401986] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 223.413070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 223.471000] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 223.477864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 223.499241] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 223.512268] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 223.549270] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 223.556358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 223.614865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 223.622529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 223.639395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 223.648938] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.655471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.662501] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.668920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.682821] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 223.733261] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 223.760585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 223.786402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 223.873911] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 223.889320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 223.908894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 223.984714] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 223.999263] team0: Port device team_slave_0 added [ 224.018819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.151163] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 224.159434] team0: Port device team_slave_1 added [ 224.198524] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 224.220304] team0: Port device team_slave_0 added [ 224.277442] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.283868] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.290585] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.296956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.320095] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 224.342058] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 224.359814] team0: Port device team_slave_1 added [ 224.379768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 224.392564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.422886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.462054] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 224.487599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.515323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.531342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 224.559090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.569688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.610493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.692576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 224.717597] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 224.740289] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.766666] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.782039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.815955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.831586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 224.856577] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.879512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 224.910131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 224.917521] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.923946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.930649] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.937012] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.949127] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 224.961547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.986089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 225.039650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 225.059087] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 225.488107] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.494551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.501272] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.507660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.516456] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 226.048620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 226.374024] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.380467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.387133] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.393566] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.409911] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 226.425627] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.432041] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.438748] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.445112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.489109] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 227.080082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 227.087351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 229.132738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 229.520267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 229.625901] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 229.994425] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 230.139169] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 230.145386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 230.159307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 230.422533] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 230.440681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.446851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 230.461700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 230.658549] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.889139] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.927756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 230.945178] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 231.369468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 231.431072] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 231.448559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 231.465249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 231.589438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 231.623690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 231.910297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 231.916483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 231.939234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 231.950602] 8021q: adding VLAN 0 to HW filter on device team0 [ 231.962901] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 232.187902] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 232.413184] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.442541] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 232.451678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.461266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.703776] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 232.710413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 232.721374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.910233] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.180282] 8021q: adding VLAN 0 to HW filter on device team0 03:37:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/11, 0x58) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) clone(0x3902001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 03:37:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0xbd5e, {{0x2, 0x4e21, @local}}}, 0x88) 03:37:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x4298, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x20, &(0x7f0000000340)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 03:37:26 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10840, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)) clone(0x3102041ffe, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)) 03:37:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0xfffffd97) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) 03:37:27 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmp6\x00') 03:37:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfff7, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local}, 0x1c) [ 235.257196] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:37:27 executing program 3: mkdir(&(0x7f0000000240)='./control\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {}, [{}], {}, [{0x8, 0x5}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x4}, {0x8, 0x6}], {0x10, 0x7}}, 0x54, 0x1) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) 03:37:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000000101010000000000ffffffff0200000010000200050001000500000000000000"], 0x24}}, 0x0) 03:37:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000240), 0xc, &(0x7f0000000180)={&(0x7f0000009f80)=@delpolicy={0x50, 0x14, 0x231, 0x0, 0x0, {{@in6=@loopback, @in=@loopback}}}, 0x50}, 0x8}, 0x0) [ 235.556452] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 235.632855] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 235.704651] hrtimer: interrupt took 41919 ns 03:37:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/11, 0x65) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) clone(0x80003902001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000280)) 03:37:28 executing program 5: 03:37:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000006a80)=@req3={0x6000000, 0x3, 0x6000000, 0x3}, 0x198) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) dup2(r1, r0) 03:37:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf200000000000000700000008ffffffad2301000000000095000000000000006916000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf050000000000001f650000000000006707000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffbd43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000200)="47504c00f574615d8cf5842d990bdcf454582cb0080ca5f7f144ff76194527dc758a0efcc234907641af054871af7f64c53940623b32e040a5a12d908b434cb235572c30c8712e33a43d162ffc3eda64c533f824b65da025290814636e1b7aca91ca2e98b841e92950ef35dab49e4e03cd61e95af5a128e8dc1ff0d2a8935f91cb78b218b94ddf3c1a827d01ea22dd2b6d67b20c6701eb55a7687c2ffced307b7f7c675642ae3758"}, 0x48) 03:37:28 executing program 0: 03:37:30 executing program 1: 03:37:30 executing program 5: 03:37:30 executing program 0: 03:37:30 executing program 3: 03:37:30 executing program 2: 03:37:30 executing program 5: 03:37:30 executing program 2: 03:37:30 executing program 0: 03:37:30 executing program 3: 03:37:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000006a80)=@req3={0x6000000, 0x3, 0x6000000, 0x3}, 0x198) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) dup2(r1, r0) 03:37:30 executing program 1: 03:37:30 executing program 5: 03:37:30 executing program 2: 03:37:30 executing program 0: 03:37:30 executing program 3: 03:37:30 executing program 2: 03:37:30 executing program 5: 03:37:30 executing program 1: 03:37:30 executing program 3: 03:37:30 executing program 0: 03:37:30 executing program 5: 03:37:31 executing program 4: 03:37:31 executing program 3: 03:37:31 executing program 1: 03:37:31 executing program 2: 03:37:31 executing program 0: 03:37:31 executing program 5: 03:37:31 executing program 3: 03:37:31 executing program 0: 03:37:31 executing program 5: 03:37:31 executing program 1: 03:37:31 executing program 2: 03:37:31 executing program 4: 03:37:31 executing program 0: 03:37:31 executing program 3: 03:37:31 executing program 5: 03:37:31 executing program 1: 03:37:31 executing program 2: 03:37:31 executing program 4: 03:37:31 executing program 3: 03:37:31 executing program 5: 03:37:31 executing program 0: 03:37:31 executing program 2: 03:37:31 executing program 1: 03:37:31 executing program 4: 03:37:31 executing program 3: 03:37:31 executing program 1: 03:37:31 executing program 0: 03:37:31 executing program 5: 03:37:31 executing program 2: 03:37:32 executing program 4: 03:37:32 executing program 3: 03:37:32 executing program 1: 03:37:32 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getpeername(r0, &(0x7f0000001980)=@hci, &(0x7f0000001a00)=0x80) 03:37:32 executing program 3: 03:37:32 executing program 0: 03:37:32 executing program 2: 03:37:32 executing program 4: 03:37:32 executing program 1: 03:37:32 executing program 5: 03:37:32 executing program 3: 03:37:32 executing program 0: 03:37:32 executing program 5: 03:37:32 executing program 4: 03:37:32 executing program 2: 03:37:32 executing program 1: 03:37:32 executing program 3: 03:37:32 executing program 5: 03:37:32 executing program 0: 03:37:32 executing program 4: 03:37:32 executing program 1: 03:37:32 executing program 3: 03:37:32 executing program 2: 03:37:32 executing program 0: 03:37:32 executing program 5: 03:37:32 executing program 4: 03:37:32 executing program 1: 03:37:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x65, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) recvmmsg(r0, &(0x7f0000003a40)=[{{&(0x7f0000002500)=@hci, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000003780)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000003bc0)={0x0, 0x1c9c380}) 03:37:32 executing program 3: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100)='proc\x00', 0xfffffffffffffffe) 03:37:32 executing program 0: r0 = socket(0x1e, 0x805, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000007, 0x0, &(0x7f0000b63fe4), 0x1c) 03:37:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 240.280560] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:37:32 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x10}, &(0x7f0000000100), &(0x7f0000000140)={0x2a}, &(0x7f0000000200), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:37:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e1ff133254104908bda7a2e16ae0bc8cff845990161cf66a83cd440322079d9800f2ef308de1cf3d24a9aa6e531c8c083e1cf5b300000000000000000000000000815de8637a71ef4368327f4e7630a96f9861b447ef5f8e72749a99bb2a582ce41eaa9a622cba809380794384492ea54ff3fd16a425528ab2a1b72f69b8de4b3fe957897bb127bdd60fae12b2ab7a436e032b67677c9787ce244aadcf7f3f285bf77fa2c5b461233c3717768a623e39f5850000000000000000000000"], 0x1}}, 0x0) [ 240.333676] block nbd0: shutting down sockets 03:37:32 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x185100, 0x0) [ 240.364773] block nbd0: Device being setup by another task 03:37:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2}, &(0x7f0000000300)=0x20) 03:37:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x800000004, 0x4, 0xfaa}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="129f", &(0x7f0000000100)=""/46}, 0x18) 03:37:33 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:33 executing program 3: io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r0) 03:37:33 executing program 1: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2112, 0xffffffffffffffff) [ 240.570521] block nbd0: shutting down sockets 03:37:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) 03:37:33 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000400)={0x1000000000}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffff9d079d97}) syz_open_procfs(0x0, &(0x7f00000002c0)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000240)) mount(&(0x7f0000000900)=ANY=[@ANYBLOB="274c01c4e18838dd46efd73231dffb480b6cc4bd"], &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) 03:37:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 03:37:33 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 240.822807] block nbd0: shutting down sockets 03:37:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000440)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20040) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) 03:37:33 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002840)={&(0x7f00000001c0), 0xc, &(0x7f0000002800)={&(0x7f0000000180)=ANY=[]}}, 0x0) 03:37:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000005a40)={&(0x7f0000000040)=@proc, 0xc, &(0x7f0000005980)=[{&(0x7f00000006c0)={0x10}, 0x10}], 0x1}, 0x0) 03:37:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x808, 0x4) 03:37:33 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:33 executing program 1: r0 = socket(0x1e, 0x802, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x7f}, 0xa4c9ec546e61ce30) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) 03:37:33 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x800000004, 0x4, 0xfaa, 0x4}, 0x2c) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) [ 241.370285] block nbd0: shutting down sockets 03:37:34 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 03:37:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x24e, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) 03:37:34 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:34 executing program 4: socket$inet6(0xa, 0x80003, 0x800000000000007) openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000080), 0xff5c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000001380), &(0x7f00000003c0)="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", 0xc41, 0xffffffffffffffff) 03:37:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2}, &(0x7f0000000300)=0x20) 03:37:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="d17c8c0101e0232f31f2602bef37be75ed89579eb33d383017e3cb8596cba33d"}, 0x48) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) [ 241.530074] block nbd0: shutting down sockets 03:37:34 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00008deff8), &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 03:37:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:34 executing program 0: ustat(0x0, &(0x7f0000000640)) 03:37:34 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 241.607790] Option 'qq&;җihu4@Ɣ5_*9rt' to dns_resolver key: bad/missing value 03:37:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 03:37:34 executing program 2: syz_open_procfs(0x0, &(0x7f00000002c0)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) [ 241.744908] autofs4:pid:7313:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 241.762416] block nbd0: shutting down sockets 03:37:34 executing program 1: 03:37:34 executing program 0: 03:37:34 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 241.796383] autofs4:pid:7313:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:34 executing program 1: socket(0x1e, 0x805, 0x0) select(0x40, &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000640)={0x8}, &(0x7f0000000680)) 03:37:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) r3 = socket$inet6(0xa, 0x803, 0x5) vmsplice(r1, &(0x7f0000001840)=[{&(0x7f0000000800)="9530cb30b2c8dba17d2e32f0eb1b06953bc1849632164a0fff4bbbda1d52454f7c0f240aa54d6a50c8e689678f02b1f5b922b4e73b83c1830ed45d0a82f6d961b98a69a742a8e9b2d6a36f80d428656c84038f9db749364f8b70f38836f4ee84df37172e06e2c03dc07290711c410076b7bf57b36b7763478be58c870651f8b2961ee4041d5bfd537eb5a464c62ec2528f7731ffba45071af9e15ebd86c79df567002b4714a0a8f90d1f140c45179fb4011d6bee1bcd2fe983349eef77cc1a8a2fb91b887b7a5359ad3ced2e5ada3d67804787be5fc0b3a121f5df1a857ceb62b7fbd7e3e7b5f10acad46ec9744fd646fbb7fa72a8636b542cabc6def632f674f1e384e27d9a3169a7f35fd5ecc96df5f7394d2fd4c6106e6e8b0cba67302c3724824d80d1ced9ee666eff05221c97cebfc856f911d3b382c13a71e0b77968e18937818b301d1f418d0857ec843a06fbe5e590e84c0338ead6ac1e48b83f265f781db5eaad7e2900ff937ae5e67f3fcc16423c06ea5977eaee003dfbd9cb17b4ed7a1443ed2f092053e7adecb62228d3dd39c34adb4417e78a8b523fa95cc22974e2ee4b83c85e46287a46ff01fc8f4e66d7a9b85f8307cd6b860112a995ace85001ab6a9df0fdfddbfda869fc4128732651fa21c388671b47d8fef1ea5269f2edf6a3b501db8f29fa2f170e26353daf7a80cc514b5cbe6b58fc722e2f82beab31688c4e4bfb6c551ba680806407f6422a5507539730f0b832e518cb899ce05ff7fb33c1531b43c17cefb328e9361a3ba8482eba5f42056c4fdae1ab3c9c8d4605ea1a5536b9990d22995b17c4b5c65a264c1cb3b25cc4aacc51320462e9109c2cb01643b127a4b619099c0963bed56221fcb4e701f88e294bbb6d97372bcebbdc3a4de15355a940d07768cdfe8bc0d1d6a2624fc7afb317f5b1f12fe29083e25e47e005f2c5f7ed8bfa0b26670ec8462c037fa695b918e9b61b027df3ef806f867e06af9a20c1c83ffcf71d54a90c64a8a8b416e2003888e26784afbbf5f3bf920a56177dc1dce6d1eb3cc41faca4f9691ef65efb08f6890b59ec9dd5c32aa5b0a5c7e0f1f455cb8b6d09b745cf36bfc89d57a81c7ae4f08ab996f84c7e9126fc45de82ceeb899df41f1472a6c70360a67fb9938106bc65b75c0938a4d598d1377f2b156f514dd041bda355fa13e289feff5dc2b8a20ec5b8e9785249ba29b73daa2e9a4ee4c66c9d2b261fcecfde07d67adfea0ac196134225c3043a8ff6f9e56e7d85b5dae6f4974bc08fb3cef98d8432335eb506d76b7b41582046666c4a08582d926de6f140204c9d766ae98c68c8ef2f2d082bafce9aa942c4668e6e4164e1ee2d25bfba177d3000e9fc33bc97b1c284f008110aafc97cf7d1e86b5efadfbdeca246ec218c708f543ad1e4c9d1f85555325c94a86772232ae621e2d518db586a7926594e1e035258ed9a6511917d595e2764f9c1c1518d80b24df2b887c17408f4991a78c0ed3223933974f1b878f667a10b3607d076f211fec510b9f1574a35bb6f112fb794ce6a2f6ee284135103d177722dbda6cdb3ebd3d7b8be14f18a4ea9be25f7296b3969dc5940fc530d45fec6ca3e9cf851b6f7b0bbae2fd603093c33064d831302f54ead3a54cb9e421329dcc8bb4736ce78f6fd2c4115ff789f886a184e14fa04d6581cd50cc09396240ce0ef3191bd92535100607a85b819de32e155ade2c8d737b3a6823bf08f3d18c8ef25b3e805d2eac73814caee98d1fea4d745b252da26314af55ca93c349c410db351f904163d61bf37cb54c62719d95b47f7548234617e4992f5e929021c5bffff333e43043906cf4bdd1ad4970f8309f84725c200bd49aad45c5a576030758beaf5d1a25a2772e1de882d3484c3ce0ee463e71dd8bcb2b731aa6909230f4da830c4659a3b11816b40f2998735b919e4c36cc7f84813d66b31a30e7887b148336a24a21582e30231b65aeb67f899ebc8cdb153db901765299d77bf0fd656bc9dbd39c3b33a6f0b2ef282d325021d6e29982d158b88f372cef1100eca13ffd662400c2614cde37c29a2d6fec4fe3e", 0x5c1}], 0x1, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") splice(r0, 0x0, r2, 0x0, 0x20000000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001780), &(0x7f00000017c0)=0xc) [ 241.951445] block nbd0: shutting down sockets 03:37:34 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"6c6f000000000200", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @local}, 0x10) close(r0) [ 241.979271] autofs4:pid:7339:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:34 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:34 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x400002100001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) lsetxattr$security_evm(&(0x7f0000000700)='./file0\x00', &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000080)=@md5={0x1, "157f0fd4135fe94756660df13339d1a1"}, 0x11, 0x1) 03:37:34 executing program 4: [ 242.088701] device lo entered promiscuous mode [ 242.104987] autofs4:pid:7339:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:34 executing program 2: [ 242.149216] device lo left promiscuous mode 03:37:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:34 executing program 2: 03:37:34 executing program 4: [ 242.172575] block nbd0: shutting down sockets [ 242.190958] device lo entered promiscuous mode [ 242.197884] device lo left promiscuous mode 03:37:34 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:34 executing program 2: [ 242.305080] autofs4:pid:7367:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 242.335507] block nbd0: shutting down sockets 03:37:34 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"6c6f000000000200", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @local}, 0x10) close(r0) 03:37:34 executing program 4: 03:37:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 242.371995] autofs4:pid:7367:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 242.481240] block nbd0: shutting down sockets [ 242.501221] device lo entered promiscuous mode [ 242.526297] autofs4:pid:7385:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 242.540990] device lo left promiscuous mode [ 242.582143] autofs4:pid:7385:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:35 executing program 1: 03:37:35 executing program 2: 03:37:35 executing program 4: 03:37:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 03:37:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:35 executing program 0: 03:37:35 executing program 2: 03:37:35 executing program 4: 03:37:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 03:37:35 executing program 0: 03:37:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:35 executing program 1: 03:37:35 executing program 4: 03:37:35 executing program 0: 03:37:35 executing program 2: 03:37:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 03:37:35 executing program 4: 03:37:35 executing program 1: [ 243.219248] autofs4:pid:7418:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:35 executing program 0: 03:37:35 executing program 2: [ 243.318614] autofs4:pid:7418:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:36 executing program 1: 03:37:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 03:37:36 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:36 executing program 2: 03:37:36 executing program 4: 03:37:36 executing program 0: 03:37:36 executing program 2: [ 243.560258] autofs4:pid:7446:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:36 executing program 4: 03:37:36 executing program 1: 03:37:36 executing program 0: 03:37:36 executing program 2: 03:37:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 243.660535] autofs4:pid:7446:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:36 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:36 executing program 0: 03:37:36 executing program 1: 03:37:36 executing program 4: 03:37:36 executing program 2: 03:37:36 executing program 0: 03:37:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 03:37:36 executing program 4: 03:37:36 executing program 1: [ 243.866382] autofs4:pid:7470:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:36 executing program 2: [ 243.925533] autofs4:pid:7470:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:36 executing program 0: 03:37:36 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:36 executing program 2: 03:37:36 executing program 4: 03:37:36 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:36 executing program 0: 03:37:36 executing program 1: [ 244.120137] autofs4:pid:7491:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:36 executing program 4: 03:37:36 executing program 2: [ 244.177700] autofs4:pid:7491:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:36 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:36 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:36 executing program 4: 03:37:36 executing program 0: 03:37:36 executing program 2: 03:37:37 executing program 1: [ 244.382191] autofs4:pid:7510:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:37 executing program 4: 03:37:37 executing program 2: 03:37:37 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:37 executing program 0: [ 244.474434] autofs4:pid:7510:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:37 executing program 4: 03:37:37 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:37 executing program 1: 03:37:37 executing program 2: 03:37:37 executing program 0: 03:37:37 executing program 1: [ 244.647447] autofs4:pid:7538:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 244.679816] autofs4:pid:7538:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:37 executing program 5: r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:37 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:37 executing program 4: 03:37:37 executing program 0: 03:37:37 executing program 2: 03:37:37 executing program 1: [ 244.805560] autofs4:pid:7550:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:37 executing program 5: r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:37 executing program 4: 03:37:37 executing program 2: 03:37:37 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10840, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) clone(0x3102041ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$BLKRRPART(r0, 0x125f, 0x0) 03:37:37 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000cc0)=@allocspi={0xf8, 0x16, 0x601, 0x0, 0x0, {{{@in6=@local, @in6=@mcast1}, {@in=@local, 0x0, 0x32}, @in6=@remote}}}, 0xf8}}, 0x0) [ 244.951241] autofs4:pid:7550:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:37 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:37 executing program 2: clone(0x200, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300), &(0x7f0000000200)) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000300), 0xffffffffffffffff) execve(&(0x7f0000000740)="e91f7189591e9233614b00", &(0x7f00000005c0), &(0x7f0000000700)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000280), 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)="e91f7189591e9233614b00", 0x29) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000440), 0x200001e4) write$P9_RWALK(r2, &(0x7f0000000140)={0x9}, 0x9) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) 03:37:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) [ 245.059841] autofs4:pid:7573:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) 03:37:37 executing program 5: r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:37 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") [ 245.110452] autofs4:pid:7573:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640), 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480), 0x0, 0x0, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="7ffcac4a59b60fd52f8ecc74e911427a96997378d3ab7b002fe1ba4e68d7d0b916810000000000000069030000005ece29ed26258d1767fce7f900ea53ef5fb0f28a9f9e4251e0aad90000000000000000", 0x51, r1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0), &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r4, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0) [ 245.192741] mmap: syz-executor4 (7594) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 03:37:37 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") [ 245.235203] autofs4:pid:7596:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 245.258909] autofs4:pid:7596:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:37 executing program 1: r0 = socket$inet(0x2b, 0x80000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffd63) r1 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000140)=@nl=@unspec, 0x384, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x102, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 03:37:37 executing program 4: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="b68e85993d12dd61ac857f8e9cfbb150736c067c302e481ea34882189af86a2d34f8200e034eeb6ca31ef03db89ea2cca2c16646f7a2a77294cc02af816a476ae7db8f6b417d324c7c937dff5dc6f3849747f6058e2f68fe06f8d75a6075335370258ed21f83828f21c799b9a50661ed81b892d1b8935c4b11f5e667646148fb5b3663e8d25dbcb4503f3152fb126987dca2c4055e4a194ab32a2a82199ddf6e3370437428cd5d0f9acda89d7351d78f73590ce59f8db25cb64a8d33153f4d2b007343e8a745314fac40b4f4e5adcd"], &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) write$evdev(r0, &(0x7f00000005c0)=[{{0x0, 0x2710}}], 0x18) creat(&(0x7f0000000280)='./file0\x00', 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20000260) [ 245.330336] block nbd0: shutting down sockets [ 245.393759] autofs4:pid:7614:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 245.446903] autofs4:pid:7614:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:40 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:40 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0x13, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x7c, r2, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff2201}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9792}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x84e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x7c}}, 0x4000000) r3 = fcntl$dupfd(r0, 0x0, r0) bind$bt_rfcomm(r3, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x401}}, 0xa) 03:37:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100, 0x4000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xa, 0xa0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4010ae67, &(0x7f0000000000)) close(r2) 03:37:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) socketpair(0x3, 0xffffff7fffffffff, 0x29, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000100)=0x2, 0x4) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = syz_open_dev$vcsa(0x0, 0x9, 0x10200) ioctl$SCSI_IOCTL_START_UNIT(r4, 0x5) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0x8}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000200)="561f1cdc") r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe604, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000240)=0x1, 0x8) 03:37:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000fa0000000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='timers\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000240)={0x0, 0x3, 0x20, 0x4, 'syz0\x00', 0x5}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r3 = accept$alg(r2, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x167, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x3ed, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) r4 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0xc008240a, 0x0) 03:37:40 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 248.130016] autofs4:pid:7648:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 248.131556] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 248.157605] block nbd0: shutting down sockets 03:37:40 executing program 2: syz_emit_ethernet(0xffffffffffffff30, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x0, 0xa42]}) r0 = semget$private(0x0, 0x1, 0x12) semctl$GETPID(r0, 0x0, 0xb, &(0x7f00000000c0)=""/4096) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) [ 248.199982] autofs4:pid:7648:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:40 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2302"], 0x2) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x3, 0xffffffffffffffff) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x0) r1 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="29ce89a331a03941baa91018cfe2abdcf5546a7be78bc7d0405205a5bec3e4d5a9512d6d652a7f27538be29a3429c8336cc34da8e2d87de59d4d903c9356df2bdffa001a5ddcca916709b32170732d09f3c9a5ea143d0e3876dfbf744e934f602e64478a81b07e0347321f5601b514c862f42a05b14018e41ad646cb137b912f46fe84174978dadbf5e99dffc465583661a3cea62430f2eadb6d28e39ee6fa8ac5d3c1fd838afe227ee67a56fb5abe6eaa664b64b7312d372641a0717be631ae8311f751f9be36902b6339b3f1d1a4106ed77b33466c290d44504742640d2e6aeeb89202e69256f4f1c1", 0xea, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000300)=""/249, 0xf9) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000300), &(0x7f0000000240), 0x1000) 03:37:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") [ 248.301150] block nbd0: shutting down sockets 03:37:41 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:41 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000e5fffffffffeffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000500000000000000000073797a6b616c6c65723000000000000074756e6c3000000000000000000000007369743000000000000000000000000069666230000000000000000000000000000000000000000000000000ffffffffffff0000000000000000e8000000e800000038010000697036000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c4544000000000000000000000000000000000000000000000000f2ff000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x240) 03:37:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141045, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) dup3(r0, r1, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r2) [ 248.365032] autofs4:pid:7673:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 248.399022] autofs4:pid:7673:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00syz1\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0xf, 0x3}, 0x10) r2 = dup(r1) ioctl$NBD_DO_IT(r2, 0xab03) [ 248.489389] block nbd0: shutting down sockets 03:37:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xbf, @time={0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x40a85323, &(0x7f0000000340)={0x80, 0x0, 0x0, 'queue1\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000000c0)=[0x5, 0x0, 0x80000000, 0x1, 0x6, 0x5, 0x7ff, 0x1000, 0x43], 0x9, 0x7fff, 0x8, 0x0, 0xd3d6, 0xb2e000000000000, {0x6, 0x101, 0x8, 0x1, 0xfffffffffffffeff, 0xfffffffffffffffd, 0x9, 0x1f, 0x7009, 0x31e8, 0x4, 0xfffffffffffff275, 0x800, 0x200, "91d7bd8e03dbcf8384c47a757ed87362861aba06febaaa010cafb8debb2f26bf"}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0105303, &(0x7f0000000400)) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000480)={{0x6, 0x4, 0x1f, 0xffff, 'syz0\x00', 0x8}, 0x0, 0x2000023b, 0x5, r2, 0x0, 0x9, 'syz0\x00', &(0x7f00000002c0), 0x0, [], [0x80, 0x337e, 0xffffffffffffff81, 0x9]}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r3, 0x1000000000013) 03:37:41 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") [ 248.507653] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 248.535727] block nbd0: Device being setup by another task 03:37:41 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x800000000, 0x9, 0x4}, 0xdc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7f, 0x8000) accept$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) bind$packet(r1, &(0x7f0000000200)={0x11, 0x4, r2, 0x1, 0x1, 0x6, @random="3bf7c1f5f839"}, 0x14) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 03:37:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141045, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) dup3(r0, r1, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r2) 03:37:41 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000300)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x21f2, @empty, 0x7ff}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @remote}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x6, 0x7ff}, &(0x7f0000000240)=0xc) write$cgroup_pid(r0, &(0x7f0000000140)=r2, 0x12) mount(&(0x7f00008deff8), &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mremap(&(0x7f00000c5000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000df5000/0x4000)=nil) accept4$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 248.667356] autofs4:pid:7705:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 248.689291] block nbd0: shutting down sockets [ 248.705042] autofs4:pid:7705:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:41 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:41 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000380)={0x79, 0x0, [0x52]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100f8ffffff078c64360ee47114032187f16c0000000000000002227ab321307931c64a054ca9c4401a58286533d560b8bb67c8bc292f5ec0ce633fa2ccd18ab0604ffab09ff9fe0f650dc65cb6b988a01c127d0dc194733768d38dc22cd4b0f84fa6f555a6d2ba1cc85fff4020744360478c22b18f3e5c09906b0ee1325516bb57d0"]) fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "0a1c3f6dbc2b2db9627d49b0f3de1ce4"}, 0x11, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 248.872338] block nbd0: shutting down sockets 03:37:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r2, r2, r2) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000100)=0x4, 0x4) r3 = inotify_init1(0x1000000000000800) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) 03:37:41 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x1e, 0x18, &(0x7f0000000180)="0aac1a0494632d47af63884088ca7d2b08dff70dfa3500010000acf1b685", &(0x7f0000000100)=""/24, 0x2000000}, 0x28) r1 = perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt(r2, 0x1, 0x5, &(0x7f00000002c0)="06699c3dc4a4edb96652420b8cca8f55f643dc5844cb061f0de73c3e5d6f7c4a69095f0782590d81f13a8db01d7954564a16ba52bc13d3c6ea7b5aa448de0c95e40d41e4bb1b8d5df0b262ee31ae6100b01db8c13215ed3579d6efb348040e35cb67e174b596fc250bd9d8ae407a9d95d8fc28c4d0a84eeffa5dbf3e49f2d84ce9", 0x81) 03:37:41 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:42 executing program 4: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) connect$l2tp(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @broadcast}, 0x4}}, 0xffffffffffffffc2) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 03:37:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', 0x0}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4, @in6, 0x4e23, 0x0, 0x4e22, 0x8, 0x2, 0x0, 0x20, 0x84, r4, r5}, {0x0, 0x5d23, 0x6, 0x7, 0x1ff, 0x2, 0x8, 0xaab}, {0x3, 0x7, 0x0, 0x4}, 0x5, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in6, 0x4d2, 0xff}, 0xa, @in=@rand_addr=0x7ff, 0x3504, 0x92ad2f1fc5e062fc, 0x2, 0xf5c, 0x35ea, 0xffffffff, 0x9}}, 0xe8) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffff4}, 0x1a4) listen(r3, 0x0) sendto$inet6(r2, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r2) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x1]}, &(0x7f0000000300)=0x6) 03:37:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x10f00c, 0x0, 0x6}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5f) 03:37:42 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00000000c0), 0x1, 0x2000000000002) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000280)={0x0, {}, {{0x2, 0x4e21}}}, 0x108) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) geteuid() fcntl$getown(r0, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000ac0)={0x1, 0x2, 0x100000, 0x2000, &(0x7f0000263000/0x2000)=nil}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000b40)) sendmsg$nfc_llcp(r2, &(0x7f0000000a80)={&(0x7f0000000580)={0x27, 0x1, 0x2, 0x0, 0x7, 0x0, "592f17dd69db26b4cefec3a0567d8c65547042443f4b3c8ce65b59f86afd0a67c803762f82beba0593d03dcf4e461e01e69053a45f9af3189139e90ee31821", 0x9}, 0x60, &(0x7f0000000900), 0x0, &(0x7f0000001040)=ANY=[]}, 0x4) getuid() lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000980)={'\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}}) fstat(r0, &(0x7f0000000600)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d80)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000ec0)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000440)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc, &(0x7f0000000ac0), 0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4, 0x20004080}, 0x10) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000400)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000680)="9a00000000f5000f01f70f01df9ae261c4d07d003e0fc7990000000066b875008ee8b999080000b800000000ba008000000f3066baf80cb88a19018eef66bafc0c66ed66b832000f00d866ba6100ed", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x2) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000000)) 03:37:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000140)="09000000000000007f") [ 249.580251] block nbd0: shutting down sockets 03:37:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 249.680084] Disabled LAPIC found during irq injection [ 249.690606] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 249.757536] block nbd0: shutting down sockets 03:37:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x10f00c, 0x0, 0x6}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5f) 03:37:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:42 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000001340)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000014) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000100)='.\x00', 0x0, &(0x7f00000004c0)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='btrfs\akvm\x00\x00\x00\x00\x00\x00'], &(0x7f00000003c0)=""/66, 0x42) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x1, &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0xff}, {0xf, 0x2}, {0x2, 0xfffffffffffff801}, {0xa, 0xd240}, {0x3, 0x1ff}, {0x0, 0xfffffffffffffff7}, {0xc, 0x80000000}, {0xf, 0x7}, {0xa, 0xe4f9}], 0x9) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000020000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x0, 0x30, &(0x7f0000000100), 0x0) uselib(&(0x7f0000000380)='./file0\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000340), 0x4) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[], 0x0) unshare(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:37:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)) [ 249.957548] block nbd0: shutting down sockets 03:37:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x10f00c, 0x0, 0x6}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5f) [ 250.114756] block nbd0: shutting down sockets 03:37:42 executing program 4: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) connect$l2tp(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @broadcast}, 0x4}}, 0xffffffffffffffc2) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local, @empty, @loopback}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) 03:37:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)='\t\x00\x00\x00\x00') [ 250.205545] Disabled LAPIC found during irq injection 03:37:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)='\t\x00\x00\x00\x00\x00\x00') 03:37:42 executing program 1: perf_event_open(&(0x7f0000000180)={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) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x16c00000000000}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x2}, 0x8) 03:37:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:42 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f8000000180001000000000000000000000000000000000000a33648d5028800000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000990000000000000000bb000000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x8}, 0x0) fadvise64(r0, 0x0, 0x4, 0x0) [ 250.347057] block nbd0: shutting down sockets 03:37:43 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:43 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)) r1 = dup2(r0, r0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$UI_DEV_DESTROY(r1, 0x5502) [ 250.588003] block nbd0: shutting down sockets 03:37:43 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000001340)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000014) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000100)='.\x00', 0x0, &(0x7f00000004c0)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='btrfs\akvm\x00\x00\x00\x00\x00\x00'], &(0x7f00000003c0)=""/66, 0x42) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x1, &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0xff}, {0xf, 0x2}, {0x2, 0xfffffffffffff801}, {0xa, 0xd240}, {0x3, 0x1ff}, {0x0, 0xfffffffffffffff7}, {0xc, 0x80000000}, {0xf, 0x7}, {0xa, 0xe4f9}], 0x9) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000020000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x0, 0x30, &(0x7f0000000100), 0x0) uselib(&(0x7f0000000380)='./file0\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000340), 0x4) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[], 0x0) unshare(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:37:43 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)='\t\x00\x00\x00\x00\x00\x00\x00') 03:37:43 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f00000001c0)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) recvfrom$packet(r2, &(0x7f0000000080)=""/17, 0x11, 0x2000, &(0x7f0000000340)={0x11, 0xff, r3, 0x1, 0x23, 0x6, @remote}, 0x14) write$P9_RREADDIR(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000000000000000007002e2f66696c6530"], 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWRITE(r1, &(0x7f0000000180)={0xb, 0x77, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000940)={0x9, 0x6f, 0x1}, 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000008c0)='9p\x00', 0x0, &(0x7f0000000a80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) 03:37:43 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000001340)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000014) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000100)='.\x00', 0x0, &(0x7f00000004c0)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='btrfs\akvm\x00\x00\x00\x00\x00\x00'], &(0x7f00000003c0)=""/66, 0x42) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x1, &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0xff}, {0xf, 0x2}, {0x2, 0xfffffffffffff801}, {0xa, 0xd240}, {0x3, 0x1ff}, {0x0, 0xfffffffffffffff7}, {0xc, 0x80000000}, {0xf, 0x7}, {0xa, 0xe4f9}], 0x9) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000020000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x0, 0x30, &(0x7f0000000100), 0x0) uselib(&(0x7f0000000380)='./file0\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000340), 0x4) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[], 0x0) unshare(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:37:43 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) getdents(r2, &(0x7f0000000100)=""/36, 0x24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="e5b1efe71458b8bbb16d261dd67c57716ee8cc0effcd0c86d460b4dd0d171c73a716f8a3b674ade7af66079491bb3201c498222e80ab764f5eef3d7232f6d1bfa31a9099fbc5831f8033d707e4917f8b9460e1ddf25b25ac26c03e22ec28971bcc4a7c1ef39abfac41b430404666dfb6f4b49fbb9b99ce725d97354dfdca"], 0x14) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0xffff}, 0x4) listen(r5, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4}, 0x1c) 03:37:43 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 03:37:43 executing program 3 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, &(0x7f0000000300)}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xb5, 0x200000) [ 250.802296] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 250.839689] block nbd0: shutting down sockets [ 250.885022] FAULT_INJECTION: forcing a failure. [ 250.885022] name failslab, interval 1, probability 0, space 0, times 1 03:37:43 executing program 5 (fault-call:4 fault-nth:0): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 251.037534] block nbd0: shutting down sockets [ 251.042253] CPU: 1 PID: 7871 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #31 [ 251.049456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.058816] Call Trace: [ 251.061496] dump_stack+0x1c4/0x2b4 [ 251.065184] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.070431] ? add_lock_to_list.isra.26+0x1ec/0x4b0 [ 251.075471] should_fail.cold.4+0xa/0x17 [ 251.079551] ? save_stack_trace+0x1a/0x20 [ 251.083717] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 251.088839] ? kasan_check_read+0x11/0x20 [ 251.093015] ? __lock_acquire+0x2881/0x4ec0 [ 251.097367] ? graph_lock+0x170/0x170 [ 251.101186] ? _parse_integer+0x134/0x180 [ 251.105345] ? graph_lock+0x170/0x170 [ 251.109153] ? graph_lock+0x170/0x170 [ 251.112963] ? graph_lock+0x170/0x170 [ 251.116779] ? find_held_lock+0x36/0x1c0 [ 251.120891] ? ___might_sleep+0x1ed/0x300 [ 251.125049] ? __might_fault+0x12b/0x1e0 [ 251.129120] ? arch_local_save_flags+0x40/0x40 [ 251.133713] ? lock_downgrade+0x900/0x900 [ 251.137876] ? lock_release+0x970/0x970 [ 251.141868] __should_failslab+0x124/0x180 [ 251.146113] should_failslab+0x9/0x14 [ 251.149925] __kmalloc_track_caller+0x2d0/0x750 [ 251.154614] ? _autofs_dev_ioctl+0x1b0/0x9e0 [ 251.159042] memdup_user+0x2c/0xa0 [ 251.162590] _autofs_dev_ioctl+0x1b0/0x9e0 [ 251.166843] ? autofs_dev_ioctl_closemount+0x90/0x90 [ 251.172008] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 251.176982] ? _autofs_dev_ioctl+0x9e0/0x9e0 [ 251.181409] autofs_dev_ioctl+0x1b/0x30 [ 251.185392] do_vfs_ioctl+0x1de/0x1720 [ 251.189297] ? __lock_is_held+0xb5/0x140 [ 251.193390] ? ioctl_preallocate+0x300/0x300 [ 251.197810] ? memset+0x31/0x40 [ 251.201099] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.206658] ? smack_file_ioctl+0x210/0x3c0 [ 251.210989] ? fget_raw+0x20/0x20 [ 251.214450] ? smack_file_lock+0x2e0/0x2e0 [ 251.218700] ? fput+0x130/0x1a0 [ 251.221989] ? do_syscall_64+0x9a/0x820 [ 251.225983] ? do_syscall_64+0x9a/0x820 [ 251.229986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.235533] ? security_file_ioctl+0x94/0xc0 [ 251.239956] ksys_ioctl+0xa9/0xd0 [ 251.243457] __x64_sys_ioctl+0x73/0xb0 [ 251.247354] do_syscall_64+0x1b9/0x820 [ 251.251307] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 251.256700] ? syscall_return_slowpath+0x5e0/0x5e0 [ 251.261684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.266541] ? trace_hardirqs_on_caller+0x310/0x310 [ 251.271582] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 251.276609] ? prepare_exit_to_usermode+0x291/0x3b0 [ 251.281668] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.286547] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.291743] RIP: 0033:0x457579 [ 251.294960] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 251.313864] RSP: 002b:00007f52942ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 251.321587] RAX: ffffffffffffffda RBX: 00007f52942ffc90 RCX: 0000000000457579 [ 251.328862] RDX: 0000000020000140 RSI: 800000000000937e RDI: 0000000000000005 03:37:43 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000400)={0x0, 0x1000, 0x1000, 0x1, 0xa3ea, 0x0, 0x6e42e3bb, 0x1c00, 0x0, 0x9b71}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYBLOB="0900007e6bb3cd12ed36364c028a9bf5e005000000000000000e3d48b046da454f2c0024d67cde103da435c8adc3c2fa2a6a1e27db870d8760ea5a2f3a4919761dd40079159677f840ee0244065f09425aaf23682c4e826a8928d106d63d79cc5431c71ac247b7263afbd6a80b1421c95bc10d"], &(0x7f00000002c0)=0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00'}) set_thread_area(&(0x7f00000005c0)={0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x8, 0x1000, 0x4, 0x0, 0x401, 0x9}) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x2) request_key(&(0x7f0000000380)='big_key\x00', &(0x7f00000003c0), &(0x7f0000000480)='bond_slave_0\x00', 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003d00)={0x0, 0x7, 0xfff, 0x3, 0xfff, 0xabeb}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="0a00003d9401f1b95c8974d64ec538bc5c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x6) semget(0x3, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xa06, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r1, r2, &(0x7f0000000000), 0x2b428a52) fdatasync(r1) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L-', 0xffb7}, 0x28, 0x1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) [ 251.336147] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 251.343439] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f52943006d4 [ 251.350712] R13: 00000000004be74b R14: 00000000004ce398 R15: 0000000000000006 03:37:44 executing program 3 (fault-call:4 fault-nth:1): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") 03:37:44 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:37:44 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000001340)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000014) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000100)='.\x00', 0x0, &(0x7f00000004c0)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='btrfs\akvm\x00\x00\x00\x00\x00\x00'], &(0x7f00000003c0)=""/66, 0x42) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x1, &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0xff}, {0xf, 0x2}, {0x2, 0xfffffffffffff801}, {0xa, 0xd240}, {0x3, 0x1ff}, {0x0, 0xfffffffffffffff7}, {0xc, 0x80000000}, {0xf, 0x7}, {0xa, 0xe4f9}], 0x9) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000020000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x0, 0x30, &(0x7f0000000100), 0x0) uselib(&(0x7f0000000380)='./file0\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000340), 0x4) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[], 0x0) unshare(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 251.500547] block nbd0: shutting down sockets 03:37:44 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) [ 251.601242] autofs4:pid:7895:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 251.603412] block nbd0: Device being setup by another task [ 251.630408] block nbd0: shutting down sockets 03:37:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000040), 0xc, &(0x7f0000013ff1)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000018000100010000000c0001000000002000000020449fdefa8379cf616ef32db5c208ac1e1b080000000000002cc1ff904d2feda76f9a0ec84ed8fa2b055981e48eea01573b797b30280542c4678ea8e00c03db8bc4be756c8688140fdb5aebe42efa180ed4da7745932291639ec35712dfd6900a8ec317e0"], 0x20}}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES32=r0], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xba, "acd0336a937db0d20d0fb5b403222de830d9638ec2310afa05df35b1ad0535e2c4e3fc964f05aefc76bc2b69471e76bef5b112197122a0a0ee71b6dc1893eeb5a57412901d9c83d627f94c834de22bacc87020f47473446b32a89446f274141cf1ab57f3d19594de3738987532480b52fe49e00728873f29235474d5ead9dd14a5dee9388a4641929ef91d8981fce51c1397f419ae670b1ab1150198c9f88826d62041514932a64510a40eac3dbc363c0406e739678114520569"}, &(0x7f0000000280)=0xc2) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000100)) 03:37:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_tables_targets\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) writev(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="0f", 0x1}], 0x1) gettid() 03:37:44 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5452) [ 251.660819] autofs4:pid:7895:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 251.752566] block nbd0: Device being setup by another task [ 251.758724] FAULT_INJECTION: forcing a failure. [ 251.758724] name failslab, interval 1, probability 0, space 0, times 0 [ 251.770140] CPU: 0 PID: 7895 Comm: syz-executor3 Not tainted 4.19.0-rc5+ #31 [ 251.777327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.786686] Call Trace: [ 251.789284] dump_stack+0x1c4/0x2b4 [ 251.792940] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.798140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.803689] ? __perf_event_task_sched_in+0x2a9/0xb60 [ 251.808900] should_fail.cold.4+0xa/0x17 [ 251.812978] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 251.818112] ? finish_task_switch+0x1f5/0x900 [ 251.822615] ? print_usage_bug+0xc0/0xc0 [ 251.826693] ? _raw_spin_unlock_irq+0x27/0x80 [ 251.831196] ? _raw_spin_unlock_irq+0x27/0x80 [ 251.835706] ? lockdep_hardirqs_on+0x421/0x5c0 [ 251.840301] ? trace_hardirqs_on+0xbd/0x310 [ 251.844627] ? kasan_check_read+0x11/0x20 [ 251.848802] ? graph_lock+0x170/0x170 [ 251.852614] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 251.858080] ? compat_start_thread+0x80/0x80 [ 251.862501] ? print_usage_bug+0xc0/0xc0 [ 251.866576] ? find_held_lock+0x36/0x1c0 [ 251.870696] ? __sigqueue_alloc+0x251/0x710 [ 251.875025] ? lock_downgrade+0x900/0x900 [ 251.879178] ? check_preemption_disabled+0x48/0x200 [ 251.884206] __should_failslab+0x124/0x180 [ 251.888447] should_failslab+0x9/0x14 [ 251.892256] kmem_cache_alloc+0x47/0x730 [ 251.896338] __sigqueue_alloc+0x3db/0x710 [ 251.900499] ? dequeue_signal+0x630/0x630 [ 251.904660] ? rcu_bh_qs+0xc0/0xc0 [ 251.908211] ? unwind_dump+0x190/0x190 [ 251.912110] ? __lock_acquire+0x7ec/0x4ec0 [ 251.916354] ? is_bpf_text_address+0xd3/0x170 [ 251.920915] ? kernel_text_address+0x79/0xf0 [ 251.925335] ? __kernel_text_address+0xd/0x40 [ 251.929847] __send_signal+0xe77/0x1a00 [ 251.933840] ? prepare_signal+0xcf0/0xcf0 [ 251.937997] ? save_stack+0x43/0xd0 [ 251.941678] ? __kasan_slab_free+0x102/0x150 [ 251.946089] ? kasan_slab_free+0xe/0x10 [ 251.950069] ? kfree+0xcf/0x230 [ 251.953355] ? _autofs_dev_ioctl+0x40e/0x9e0 [ 251.957771] ? autofs_dev_ioctl+0x1b/0x30 [ 251.961932] ? do_vfs_ioctl+0x1de/0x1720 [ 251.965999] ? ksys_ioctl+0xa9/0xd0 [ 251.969629] ? __x64_sys_ioctl+0x73/0xb0 [ 251.973709] ? do_syscall_64+0x1b9/0x820 [ 251.977777] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.983151] ? trace_hardirqs_off+0xb8/0x310 [ 251.987564] ? kasan_check_read+0x11/0x20 [ 251.991737] ? lock_acquire+0x1ed/0x520 [ 251.995719] ? force_sig_info+0x55/0x310 [ 251.999797] ? lock_release+0x970/0x970 [ 252.003790] ? trace_hardirqs_off+0xb8/0x310 [ 252.008203] ? kfree+0x107/0x230 [ 252.011578] ? force_sig_info+0x55/0x310 [ 252.015679] ? trace_hardirqs_on+0x310/0x310 [ 252.020103] send_signal+0x4a/0xe0 [ 252.023690] force_sig_info+0x250/0x310 [ 252.027688] force_sig_info_fault.constprop.29+0x2b7/0x4a0 [ 252.033323] ? is_prefetch.isra.27+0x530/0x530 [ 252.037942] ? ___might_sleep+0x1ed/0x300 [ 252.042105] __bad_area_nosemaphore+0x30c/0x3f0 [ 252.046788] bad_area+0x69/0x80 [ 252.050080] __do_page_fault+0xb37/0xed0 [ 252.054150] ? fput+0x130/0x1a0 [ 252.057440] ? mm_fault_error+0x380/0x380 [ 252.061596] ? trace_hardirqs_off+0xb8/0x310 [ 252.066010] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 252.071553] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.076925] ? trace_hardirqs_on+0x310/0x310 [ 252.081348] do_page_fault+0xf2/0x7e0 [ 252.085158] ? vmalloc_sync_all+0x30/0x30 [ 252.089315] ? error_entry+0x70/0xd0 [ 252.093057] ? trace_hardirqs_off_caller+0xbb/0x310 [ 252.098078] ? trace_hardirqs_on_caller+0xc0/0x310 [ 252.103016] ? syscall_return_slowpath+0x5e0/0x5e0 [ 252.107952] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.112815] ? trace_hardirqs_on_caller+0x310/0x310 [ 252.117835] ? trace_hardirqs_off+0x310/0x310 [ 252.122341] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 252.127368] ? prepare_exit_to_usermode+0x291/0x3b0 [ 252.132392] ? page_fault+0x8/0x30 [ 252.135947] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.140818] ? page_fault+0x8/0x30 [ 252.144363] page_fault+0x1e/0x30 [ 252.147814] RIP: 0033: (null) 03:37:44 executing program 4: r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x80004000000}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40200) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x9d5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000440)={r3, 0x7f06, 0x100000000, 0x200, 0xd8f4, 0x0, 0x2, 0x151, {r4, @in={{0x2, 0x4e22, @local}}, 0x7, 0x8, 0x5, 0x1, 0x9}}, &(0x7f0000000500)=0xb0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000200)={0x15, 0x110, 0xfa00, {r5, 0x7fd, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @multicast2}, @ib={0x1b, 0x2, 0x4d7, {"268aebf89c2ec0bb4c7aab1043b6798a"}, 0x61, 0xff6b, 0x1}}}, 0x118) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x4005d52, 0xfffffffffffffffe}) fcntl$lock(r0, 0x7, &(0x7f0000000140)) [ 252.151696] Code: Bad RIP value. [ 252.155060] RSP: 002b:00007f52942ffc80 EFLAGS: 00010286 [ 252.160433] RAX: ffffffffffffffff RBX: 00007f52942ffc90 RCX: 0000000000457579 [ 252.167703] RDX: 0000000020000140 RSI: 800000000000937e RDI: 0000000000000005 [ 252.174972] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 252.182246] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f52943006d4 [ 252.189517] R13: 00000000004be74b R14: 00000000004ce398 R15: 0000000000000006 03:37:44 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000000007f") [ 252.227621] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 252.229172] block nbd0: shutting down sockets 03:37:44 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0101282) 03:37:44 executing program 4: setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000440)) [ 252.327854] block nbd0: Device being setup by another task [ 252.330537] autofs4:pid:7923:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x0000937e) [ 252.358495] autofs4:pid:7923:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:44 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005450, &(0x7f0000000140)="09000000000000007f") 03:37:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f0f0000000000000288804a5e3ff052ddb023432a509c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000400)={0x4000, 0x10000, 0x80000000, 0x772, 0x9}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x12, 0x5, &(0x7f0000000040)=@framed={{}, [@jmp]}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x4bb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], 0x0, 0xb}, 0x48) [ 252.380575] block nbd0: shutting down sockets 03:37:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127a) 03:37:45 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000001340)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000014) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000100)='.\x00', 0x0, &(0x7f00000004c0)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='btrfs\akvm\x00\x00\x00\x00\x00\x00'], &(0x7f00000003c0)=""/66, 0x42) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x1, &(0x7f0000000380), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0xff}, {0xf, 0x2}, {0x2, 0xfffffffffffff801}, {0xa, 0xd240}, {0x3, 0x1ff}, {0x0, 0xfffffffffffffff7}, {0xc, 0x80000000}, {0xf, 0x7}, {0xa, 0xe4f9}], 0x9) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000020000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x0, 0x30, &(0x7f0000000100), 0x0) uselib(&(0x7f0000000380)='./file0\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000340), 0x4) write$binfmt_script(r5, &(0x7f00000003c0)=ANY=[], 0x0) unshare(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:37:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x10}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x209e1e, 0x3, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r2, &(0x7f0000000300), &(0x7f0000000340)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000140)=""/130}, 0x18) 03:37:45 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) fdatasync(r0) [ 252.504948] block nbd0: Device being setup by another task [ 252.542478] block nbd0: shutting down sockets 03:37:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000100)=0x6, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4001}}]}, 0x2c}}, 0x0) 03:37:45 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) fdatasync(r0) 03:37:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070cd) 03:37:45 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x101800) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000100)={0x0, {0xc3f, 0x9, 0x0, 0x9, 0x5, 0x7fff}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000000), 0xc, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000310f000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c000100697036746e6c00000014000300fe8000000000000000000000000000bb000000"], 0x48}}, 0x0) 03:37:45 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) fdatasync(r0) [ 252.690737] block nbd0: Device being setup by another task [ 252.710253] block nbd0: shutting down sockets 03:37:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1260) 03:37:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0xc0045878, &(0x7f0000000140)="09000000000000007f") 03:37:45 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000340)={0x60, 0xffffffffffffffda, 0x8, [{0x1, 0x7, 0x6, 0x100000001, 'wlan0:'}, {0x2, 0xdd5, 0x15, 0xe89a, 'vboxnet0cpuset*proc\'{'}]}, 0x60) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c80726f75705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f00000030c0), 0x1000) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000002c0)) umount2(&(0x7f0000000180)='./file0\x00', 0xa) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000001400c6da0000000b000000000066ce656d316e6f246576656d31000000000000000000f386616a1a0a3c0000000000002c0e0000000000619fcd3823b7c94f5a3276ce8c9461000000000000051c0005000000000079737465746a48be1b31486dcc6370757365746367726f757024a3d030914ce145fe700471595c"], 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x2000c0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) 03:37:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab05) [ 252.847325] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. [ 252.863389] block nbd0: Device being setup by another task [ 252.872244] block nbd0: shutting down sockets 03:37:45 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f0000000000)=@pppol2tpv3, 0x80, &(0x7f0000003440)=[{&(0x7f0000000080)="ebddac68ca109f7d9a46f16c84bb702842e6a70ec06c328a90a8bdfab83d0a53bc5852bd4231bdf0882f", 0x2a}], 0x1, &(0x7f0000003500)=ANY=[]}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x400, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x88, @local, 0x4e23, 0x0, 'fo\x00', 0x0, 0x400, 0x61}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)="ef77cb3218cbb713add2039912a5566125bc732396a056b12f056d7f53b5733f4e"}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000300)='gre0\x00') 03:37:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x80000000c0045878, &(0x7f0000000140)="09000000000000007f") 03:37:45 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000280)={{}, 'syz0\x00', 0x48}) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCSFF(r2, 0x40044581, &(0x7f0000000080)) 03:37:45 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) fdatasync(r0) 03:37:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001740)=""/40, 0xfffffffffffffef7, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) [ 253.055362] block nbd0: Device being setup by another task [ 253.090365] block nbd0: shutting down sockets 03:37:45 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 253.119603] input: syz0 as /devices/virtual/input/input6 03:37:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1262) 03:37:45 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0x20, 0x0, "1e58f14d4525ef4e9ae9080e548c43ee84083e98b1a5bbcb05d1c58e7ebf98ad50834c446398c28c1d5fdc296dfb0b39989acc8e7aea098e443bd7c3fcea0c", 0x16}, 0x60) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000), 0x4) 03:37:45 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005451, &(0x7f0000000140)="09000000000000007f") [ 253.264108] block nbd0: Device being setup by another task [ 253.281133] block nbd0: shutting down sockets 03:37:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffb, 0x21, 0xaa1, @buffer={0x63, 0x88, &(0x7f0000000040)=""/136}, &(0x7f0000000100)="2f5573c3e8ea9c2858976fda792d1a2e0b9d39144bd90d9fb0988f2de52540cbb1", &(0x7f0000000280)=""/165, 0x0, 0x0, 0x0, &(0x7f0000000200)}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000140)) 03:37:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000000002, &(0x7f0000000140)="09000000000000007f") 03:37:45 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 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) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) dup2(r1, r2) 03:37:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:46 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1268) 03:37:46 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005421, &(0x7f0000000140)="09000000000000007f") [ 253.513015] block nbd0: Device being setup by another task [ 253.564274] block nbd0: shutting down sockets 03:37:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x14, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@dev}, 0x14) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x26480) 03:37:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000000140)=ANY=[]}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000200)=0x3ff, 0x4) 03:37:47 executing program 0: r0 = socket(0x1000000000000001, 0x8000000802, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c}], 0x20}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 03:37:47 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:47 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5450) 03:37:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000004020940d, &(0x7f0000000140)="09000000000000007f") [ 254.835989] block nbd0: Device being setup by another task 03:37:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005452, &(0x7f0000000140)="09000000000000007f") [ 254.884545] block nbd0: shutting down sockets 03:37:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x80000000c0189436, &(0x7f0000000140)="09000000000000007f") 03:37:47 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREAD(r1, &(0x7f00000003c0)={0xa0, 0x75, 0x1, {0x95, "bf2ba22c4c2d8828fe98533e0f85193a03f42cfa730f28e35b25371b92228e523376590e2c8264be0c40c3211e03f8f76b8b719d7e461ac58cc5bc5a9edd75473a3affbc85347f1aeea59adbe1f9293fd45fdac4dfc3a598ffd694032f52eb12066ab4a69f8bfe07e018980074785b4f797478d6813b2a63bbea3e6edc43d42b11785b397b53ec645b0da2e743f6da798715712361"}}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f00000002c0)='ns/net\x00') write$P9_RWSTAT(r1, &(0x7f0000000300)={0x7, 0x7f, 0x1}, 0x7) 03:37:47 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x4000000000000001, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000080)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ed, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3, r0}) 03:37:47 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) 03:37:47 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) r3 = memfd_create(&(0x7f00000000c0)='vcan0\x00', 0x6) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) 03:37:47 executing program 4 (fault-call:2 fault-nth:0): clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 255.080192] block nbd0: Device being setup by another task 03:37:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x80000000c020660b, &(0x7f0000000140)="09000000000000007f") 03:37:47 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000000d) ioctl$PIO_FONTRESET(r0, 0x40096102, 0x0) [ 255.172496] block nbd0: shutting down sockets 03:37:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$can_raw(0x1d, 0x3, 0x1) getdents(r1, &(0x7f0000000180)=""/170, 0xaa) getdents(r1, &(0x7f0000000ea9)=""/407, 0xffffffffffffff8a) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)={0x2, 0x8, [0x10000, 0x5]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x100, 0x4) 03:37:47 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) [ 255.207170] FAULT_INJECTION: forcing a failure. [ 255.207170] name failslab, interval 1, probability 0, space 0, times 0 [ 255.226418] CPU: 1 PID: 8143 Comm: syz-executor4 Not tainted 4.19.0-rc5+ #31 [ 255.233624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.242999] Call Trace: [ 255.245604] dump_stack+0x1c4/0x2b4 [ 255.249259] ? dump_stack_print_info.cold.2+0x52/0x52 [ 255.254462] ? print_usage_bug+0xc0/0xc0 [ 255.258571] should_fail.cold.4+0xa/0x17 [ 255.262656] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 255.267782] ? graph_lock+0x170/0x170 [ 255.271593] ? __lock_acquire+0x7ec/0x4ec0 [ 255.271608] ? graph_lock+0x170/0x170 [ 255.271630] ? graph_lock+0x170/0x170 [ 255.279670] ? lock_release+0x970/0x970 [ 255.279687] ? arch_local_save_flags+0x40/0x40 [ 255.279712] ? find_held_lock+0x36/0x1c0 [ 255.279731] ? __lock_is_held+0xb5/0x140 [ 255.300184] ? ___might_sleep+0x1ed/0x300 [ 255.304348] ? arch_local_save_flags+0x40/0x40 [ 255.308949] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 255.314759] ? kasan_check_read+0x11/0x20 [ 255.318922] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 255.324215] ? rcu_bh_qs+0xc0/0xc0 [ 255.325995] device bridge0 entered promiscuous mode [ 255.327774] __should_failslab+0x124/0x180 [ 255.327792] should_failslab+0x9/0x14 [ 255.327810] kmem_cache_alloc_node_trace+0x270/0x740 [ 255.327825] ? strncpy_from_user+0x3be/0x510 [ 255.327852] __kmalloc_node+0x33/0x70 [ 255.327873] kvmalloc_node+0x65/0xf0 [ 255.327895] setxattr+0x1a3/0x450 [ 255.361429] ? vfs_setxattr+0x100/0x100 [ 255.365428] ? check_preemption_disabled+0x48/0x200 [ 255.370455] ? check_preemption_disabled+0x48/0x200 [ 255.375516] ? preempt_count_add+0x7d/0x160 [ 255.379855] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.385415] ? __mnt_want_write+0x327/0x420 [ 255.389760] ? may_umount_tree+0x210/0x210 [ 255.394011] ? rcu_read_lock_sched_held+0x108/0x120 [ 255.399050] ? __mnt_want_write_file+0x87/0xc0 [ 255.403661] __x64_sys_fsetxattr+0x1fc/0x290 [ 255.403687] do_syscall_64+0x1b9/0x820 [ 255.403706] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 255.403725] ? syscall_return_slowpath+0x5e0/0x5e0 [ 255.403740] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 255.403765] ? trace_hardirqs_on_caller+0x310/0x310 [ 255.417491] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 255.417509] ? prepare_exit_to_usermode+0x291/0x3b0 [ 255.417531] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 255.417557] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.417569] RIP: 0033:0x457579 [ 255.417586] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 255.417594] RSP: 002b:00007f9d0441cc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 255.417611] RAX: ffffffffffffffda RBX: 00007f9d0441cc90 RCX: 0000000000457579 [ 255.417620] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000003 [ 255.417636] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 03:37:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={"6272696467653000000100", 0xfffffffffffffffd}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0x100}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@mcast1, 0x0, 0x7, 0x4e21, 0x40, 0x0, 0x80, 0x0, 0xff}, {0x0, 0xffffffff, 0x0, 0x31, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x6e6bb5, 0x0, 0x0, 0x2}, {{@in6=@mcast2, 0x0, 0x3c}, 0x0, @in6=@remote, 0x0, 0x0, 0x1, 0x0, 0xc723}}, 0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8932, &(0x7f0000000000)={"626f6e64300000000400", 0x40800000002ffd}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffff9c, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x8, 0x18}, 0xc) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000002000), 0x1068) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000003c0)={r0}) 03:37:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000000010, &(0x7f0000000140)="09000000000000007f") [ 255.504900] R10: 0000000000000fe9 R11: 0000000000000246 R12: 00007f9d0441d6d4 [ 255.512206] R13: 00000000004bddc5 R14: 00000000004ccb68 R15: 0000000000000004 [ 255.559780] block nbd0: Device being setup by another task [ 255.583201] QAT: failed to copy from user cfg_data. 03:37:48 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 255.617083] block nbd0: shutting down sockets 03:37:48 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0189436) 03:37:48 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\n', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:48 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) [ 255.697599] block nbd0: Device being setup by another task [ 255.723834] block nbd0: shutting down sockets 03:37:48 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) 03:37:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={"6272696467653000000100", 0xfffffffffffffffd}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0x100}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@mcast1, 0x0, 0x7, 0x4e21, 0x40, 0x0, 0x80, 0x0, 0xff}, {0x0, 0xffffffff, 0x0, 0x31, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x6e6bb5, 0x0, 0x0, 0x2}, {{@in6=@mcast2, 0x0, 0x3c}, 0x0, @in6=@remote, 0x0, 0x0, 0x1, 0x0, 0xc723}}, 0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8932, &(0x7f0000000000)={"626f6e64300000000400", 0x40800000002ffd}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffff9c, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x8, 0x18}, 0xc) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000002000), 0x1068) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000003c0)={r0}) [ 255.789690] block nbd0: shutting down sockets 03:37:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000005460, &(0x7f0000000140)="09000000000000007f") 03:37:48 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40081271) 03:37:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={"6272696467653000000100", 0xfffffffffffffffd}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0x100}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@mcast1, 0x0, 0x7, 0x4e21, 0x40, 0x0, 0x80, 0x0, 0xff}, {0x0, 0xffffffff, 0x0, 0x31, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x6e6bb5, 0x0, 0x0, 0x2}, {{@in6=@mcast2, 0x0, 0x3c}, 0x0, @in6=@remote, 0x0, 0x0, 0x1, 0x0, 0xc723}}, 0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8932, &(0x7f0000000000)={"626f6e64300000000400", 0x40800000002ffd}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffff9c, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x8, 0x18}, 0xc) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000002000), 0x1068) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000003c0)={r0}) [ 255.943304] block nbd0: shutting down sockets 03:37:48 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000040049409, &(0x7f0000000140)="09000000000000007f") [ 255.964151] device bridge0 entered promiscuous mode [ 255.984931] block nbd0: Device being setup by another task [ 256.045467] block nbd0: shutting down sockets 03:37:48 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) 03:37:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000009371, &(0x7f0000000140)="09000000000000007f") 03:37:48 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:48 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1267) [ 256.153607] block nbd0: shutting down sockets 03:37:48 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known="757365722e73797a0f", &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r1) rt_sigpending(&(0x7f0000000140), 0x8) r2 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x40, 0x81) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x9, 0x942, 0x8, 0x800, 0x0, 0xc7}, 0xc) ioctl$KDMKTONE(r2, 0x4b30, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x1, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000240)={0x1ff, r3}) 03:37:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000380)={{0x0, r1}}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) [ 256.253395] block nbd0: Device being setup by another task [ 256.274748] block nbd0: shutting down sockets [ 256.281778] autofs4:pid:8240:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.0), cmd(0x00009371) 03:37:48 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0), 0x0) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)="6e65642f7463703682") r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, r5}, 0xc) listen(r4, 0x4) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r6, &(0x7f00000012c0)=ANY=[], 0x0) r7 = accept4(r4, 0x0, &(0x7f0000000040), 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB], 0x1}}, 0x80) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) dup3(r1, r7, 0x80000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000) r8 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) fcntl$addseals(r8, 0x409, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x2, @ipv4={[], [], @local}, 0x101}], 0x1c) fallocate(0xffffffffffffffff, 0x0, 0x85, 0x10001) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)) 03:37:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0a000000000000007f") 03:37:48 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab06) [ 256.349012] autofs4:pid:8240:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) 03:37:49 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1fe0000000000000, 0x41) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000480), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x20, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 03:37:49 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x800, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, "97570445e47bead949a19fa9bf928fab59a6fac3a06a6efa8ea2b5b3147a8aafd11c7c1cc6ca2cfe3b81eca46395d4672640efe2cc8a7f5939b5cfa32ff5cdc2", "ade1b3517b66e61059d1053654a5beb13253f0a653eb210ef878b72c20a3269a", [0xfffffffffffffeff, 0x7]}) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast}, 0xfffffffffffffe1e) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000180)=[0xfffe, 0x7]) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1, 0x1, {0x26, 0x15, 0x11, 0xe, 0xa, 0x80000000, 0x6, 0x27}}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f00000002c0)=""/60, &(0x7f0000000300)=0xffffffffffffffb3) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000100)) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)=0xe) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r4, 0x5412, 0x708000) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="12a4aeab0000699a269d06ab4090541daddf4e846d6cd534827cc3683d3465e4dc", 0x21, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e22}, 0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000008c0)={0xfffffffffffffffd, {0x2, 0x4e1d, @rand_addr}, {0x2, 0x4e23}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x21}}, 0x1c, 0x5, 0x7fff, 0x9976, 0x5, &(0x7f0000000800)='bridge_slave_1\x00', 0x4, 0x7, 0x800}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x5084f74d, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xfdffffff}}, {0x2, 0x4e24, @broadcast}, 0x0, 0x6, 0x20, 0x40, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x4000000890e, &(0x7f00000003c0)="0047f82f07d82c99240970") madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4) bind$rds(r1, &(0x7f0000000540)={0x2, 0x4e24, @remote}, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000600)=""/193, &(0x7f0000000280)=0xc1) 03:37:49 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known="757365722e73797aec", &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 256.465213] block nbd0: Device being setup by another task [ 256.481101] autofs4:pid:8268:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(10.0), cmd(0x0000937e) [ 256.518279] block nbd0: shutting down sockets 03:37:49 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="75030000000000007f") [ 256.546582] autofs4:pid:8268:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:49 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x4020940d) 03:37:49 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000040)=0x2, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0xc000000000, @ipv4={[], [], @loopback}}, 0x1c, &(0x7f0000000380), 0x31b}, 0x10008000) dup3(r0, r1, 0x0) [ 256.690531] block nbd0: Device being setup by another task [ 256.691319] IPVS: length: 193 != 8 [ 256.731940] autofs4:pid:8297:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(885.0), cmd(0x0000937e) [ 256.746663] block nbd0: shutting down sockets 03:37:49 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40049409) [ 256.772995] IPVS: length: 193 != 8 [ 256.779356] autofs4:pid:8297:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:49 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09040000000000007f") [ 256.894432] block nbd0: Device being setup by another task [ 256.908104] block nbd0: shutting down sockets [ 256.920845] autofs4:pid:8321:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1033.0), cmd(0x0000937e) [ 256.950441] autofs4:pid:8321:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 256.962731] autofs4:pid:8323:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1033.0), cmd(0x0000937e) [ 256.977658] autofs4:pid:8323:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = memfd_create(&(0x7f0000000640)=',cgroup/$eth1\x00', 0x1) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f00000006c0)=0x4, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x407c, 0x0) r3 = perf_event_open(&(0x7f0000000280)={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) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x6e000000]}) r5 = semget(0xffffffffffffffff, 0x2, 0x0) semtimedop(r5, &(0x7f0000000080), 0x0, &(0x7f00000000c0)) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)={@multicast2, @multicast1, @dev}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x3}, 0x20) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0x5, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYRES16], 0x1}}, 0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000300)) semctl$IPC_RMID(r5, 0x0, 0x0) write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000580)={0x10}, 0x10) msgget(0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0x8) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000680)=""/43, 0xfffffffffffffef2, 0x0, 0x0, 0xfffffffffffffd99) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={"766574be07007f0000000c0001000040", &(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="8b953301a9cf7180e911faf4ea2a42f1ff77f68c67ff0109334b3be7a0a66d22ad3668eef617879acbad92af1a9433d13e70713cd72cc9ee6f093bff020c3e5f7120c3a9030ad02f1110a96fa1df5b067fbc544139d63f586c39be9f1dc041ccdfda9f66fae8ddddba17423faee17d76f1028b3343a2f557d81fee720d9d912ba76647115a0d6db9d3beb26f07897a1d5afaa207e227", @ANYRESDEC=r4, @ANYRESDEC=r3, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESHEX=r6], @ANYPTR, @ANYRESDEC=r6, @ANYRESOCT=r6, @ANYRES16=r1]]}) close(0xffffffffffffffff) close(0xffffffffffffffff) 03:37:49 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:49 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x8}) mq_timedreceive(r0, &(0x7f0000000000)=""/24, 0x18, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x10000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) mq_timedreceive(r0, &(0x7f0000000240)=""/16, 0x10, 0x0, 0x0) 03:37:49 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab09) 03:37:49 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x3, 0x28ab, [{0x7, 0x0, 0x4}, {0x6071, 0x0, 0x6}, {0x1ff, 0x0, 0x7}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 03:37:49 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000010000007f") 03:37:49 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 257.351935] autofs4:pid:8338:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1), cmd(0x0000937e) [ 257.377760] block nbd0: Device being setup by another task [ 257.396023] block nbd0: shutting down sockets [ 257.406301] autofs4:pid:8350:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1), cmd(0x0000937e) [ 257.434260] autofs4:pid:8338:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:50 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09007400000000007f") 03:37:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1261) [ 257.446629] autofs4:pid:8350:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x2d6, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) 03:37:50 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 257.576178] autofs4:pid:8365:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7602185.0), cmd(0x0000937e) [ 257.619251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 257.632780] block nbd0: Device being setup by another task [ 257.646942] block nbd0: shutting down sockets 03:37:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x2) [ 257.659120] autofs4:pid:8367:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7602185.0), cmd(0x0000937e) [ 257.670003] autofs4:pid:8365:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:50 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:50 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000140)=@ethtool_cmd={0x23}}) [ 257.748956] autofs4:pid:8367:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 257.801106] block nbd0: Device being setup by another task [ 257.821564] block nbd0: shutting down sockets 03:37:50 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000100)) 03:37:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80081270) 03:37:50 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x3, 0x28ab, [{0x7, 0x0, 0x4}, {0x6071, 0x0, 0x6}, {0x1ff, 0x0, 0x7}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 03:37:50 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:50 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000000000004"]) 03:37:50 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000600000000007f") [ 258.287329] autofs4:pid:8411:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(393225.0), cmd(0x0000937e) [ 258.309550] block nbd0: Device being setup by another task 03:37:50 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:51 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab00) [ 258.334030] block nbd0: shutting down sockets [ 258.353496] autofs4:pid:8411:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:51 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="094c0000000000007f") 03:37:51 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0'}, 0xb) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FICLONE(r0, 0x40049409, r0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280)=[&(0x7f00000001c0)=')\x00'], &(0x7f0000000140), 0x1000) 03:37:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000180)={0x6, 0x7, 0x8, 0x4, 0xffffffffffffff7f}) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="f9f813cf474e94934000000010003b0e000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="430200000000000008000a00060000001800120008000100767469000c00020008000400e0000002"], 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 03:37:51 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 258.533987] block nbd0: Device being setup by another task [ 258.571663] autofs4:pid:8441:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(19465.0), cmd(0x0000937e) 03:37:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) eventfd(0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000340)) socket$inet6_udp(0xa, 0x2, 0x0) close(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) 03:37:51 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0'}, 0xb) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$FICLONE(r0, 0x40049409, r0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280)=[&(0x7f00000001c0)=')\x00'], &(0x7f0000000140), 0x1000) 03:37:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/5, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x10000) r3 = syz_open_dev$usb(&(0x7f0000000480)='/dev/bus/usb/00#/00#\x00', 0x6, 0x0) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f00000000c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6e72300100", 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) futimesat(r3, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x31, 0x8, 0x38, 0xf00, 0x5, 0x7, 0x7fffffff, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x0, @loopback, 0x7fff}}}, 0x84) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000280)=""/150, &(0x7f0000000340)=0x96) [ 258.598285] autofs4:pid:8454:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(19465.0), cmd(0x0000937e) [ 258.604455] block nbd0: shutting down sockets 03:37:51 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:51 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 258.684538] autofs4:pid:8441:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 258.711743] autofs4:pid:8454:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000d00)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x17a) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x200000000000805, 0x0) write$uinput_user_dev(r2, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0xfffffffffffffff8) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x4) ioctl$UI_DEV_SETUP(r2, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) write$uinput_user_dev(r2, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 258.760968] block nbd0: server does not support multiple connections per device. [ 258.784430] block nbd0: Device being setup by another task [ 258.792756] block nbd0: server does not support multiple connections per device. 03:37:51 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090a0000000000007f") 03:37:51 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 258.833275] block nbd0: shutting down sockets [ 258.833281] device nr0 entered promiscuous mode 03:37:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uhid\x00', 0x1000000002802, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100), 0x4) write$UHID_INPUT(r0, &(0x7f0000001340)={0x8, "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", 0x1000}, 0x1006) [ 258.890521] input: syz1 as /devices/virtual/input/input8 03:37:51 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) [ 258.981015] autofs4:pid:8506:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2569.0), cmd(0x0000937e) 03:37:51 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2}}, 0x1e) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sync_file_range(0xffffffffffffffff, 0xfffffffffffffff8, 0x4, 0x0) [ 259.023861] block nbd0: Device being setup by another task [ 259.039855] autofs4:pid:8506:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000d00)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x17a) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x200000000000805, 0x0) write$uinput_user_dev(r2, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0xfffffffffffffff8) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x4) ioctl$UI_DEV_SETUP(r2, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) write$uinput_user_dev(r2, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 259.091863] block nbd0: shutting down sockets 03:37:51 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 259.197814] input: syz1 as /devices/virtual/input/input10 03:37:52 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) 03:37:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) read(r1, &(0x7f0000000900)=""/4096, 0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000000140), 0x204800100000001) 03:37:52 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000480000007f") 03:37:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="9ff2a5"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$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) 03:37:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x5, &(0x7f0000000340), 0x1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 259.490536] block nbd0: Device being setup by another task [ 259.519268] autofs4:pid:8551:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.72), cmd(0x0000937e) 03:37:52 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\b', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 259.544862] block nbd0: shutting down sockets 03:37:52 executing program 2: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000780)={"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"}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x92100, 0x0) kexec_load(0x0, 0x0, &(0x7f0000000180), 0x0) 03:37:52 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000060000007f") [ 259.567287] autofs4:pid:8551:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cb) 03:37:52 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known="757365722e73797a04", &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) dup2(r1, r0) [ 259.707120] autofs4:pid:8566:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.6), cmd(0x0000937e) 03:37:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xa0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e20, 0x6}}}, 0x84) ioctl(r3, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r2, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006e6f746966795f7065df76312f8a8ab61bf6db785ba7950e946572735f696e74657276616c0200000000000000000000"], 0x90}}, 0x0) 03:37:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast}, 0x10) bind$inet(r1, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) [ 259.782455] block nbd0: Device being setup by another task [ 259.798509] autofs4:pid:8566:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 259.814044] block nbd0: shutting down sockets 03:37:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1276) [ 259.857249] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 259.886519] autofs4:pid:8598:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.6), cmd(0x0000937e) [ 259.888056] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 03:37:52 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known="757365722e73797a02", &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 259.935924] block nbd0: Device being setup by another task [ 259.952060] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 259.960947] block nbd0: shutting down sockets [ 259.966371] autofs4:pid:8598:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:52 executing program 0: mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x2031, 0xffffffffffffffff, 0xfffffffffffffffe) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r0 = socket$inet(0x2, 0x3, 0x20000000084) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x8c7) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000001c80)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x80, 0x0) r2 = gettid() r3 = getpgid(0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001cc0)={0x1208, 0x39, 0x210, 0x70bd29, 0x25dfdbfd, {0x17}, [@nested={0x11c, 0x90, [@generic="5e91bbc62b2ef5509ece422aff8fee6ec91324f69aa37cc51ccaebf4d11946175e30c29879eca20c4c75a0e6c24bc6b29671849495974ad9391b0980cd0bde5365dd5f24574f1ecf018bb8dbaccbd4c394ff7f9b254f076f92d59f53aa4861fe67d6e0e400edad25956b55ebd84bc756cfcf93601b41f867852ee6198414ca1ad845beb0d9c0d4eb6e4cacb5fd20028167bcbd828f8f758fb43f1bd4f03d6da78efdcc401708f65d79ef775aa357efd590b1925c69790fb49913eaeef05e526a61c5065fda7e82004be5c9a664268fb6292c417181c3ddd390022b10ee4d316603ba069d2d5aec512e217f92a956ad5323810695ba", @typed={0x8, 0x85, @u32=0x3}, @typed={0x8, 0x5f, @ipv4=@multicast1}, @typed={0x8, 0x95, @pid=r2}, @typed={0x8, 0x73, @ipv4=@multicast1}]}, @nested={0x10d8, 0x6f, [@typed={0x8, 0x68, @str='nat\x00'}, @typed={0x4, 0x88}, @typed={0x8, 0x79, @pid=r3}, @generic="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", @generic="776aca86f1858e69ed230f91a5d029cb49a814ad7aa0a5ba0dc4b2d9e958f1534a3cc273a96cc2f32a7036b1ec21f8dd9094c3fd2bdf777e665521c54c3d7739c594ca9d332a786a235105eb8c5caf5d0d3ee0f19efd5f8fc110133931f01f107d75e998e1fcd513fb4782cba5535198595bf370b3df8d7c7c95ac0fb6081ea959b95f941bf4b95f0c70a8a79ba67e8d3eb6f2d8d4dd88b66d46dbd358b0637ff6bdbd13dd22acc44bb5a3ffe8de4e811447ca1cf507edca0a", @generic="afd04d75ba"]}]}, 0x1208}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 03:37:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1269) [ 259.989848] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 03:37:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) r2 = msgget(0x3, 0x100) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000040)=""/75) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000140)="db223d34c585b4c3043494a7174429fe93d16947549583f77637e0861661ecb9e118ae61950c5b50bca34e34c0779365462f1ba18ab7a972cc33295631033b5af2a6b72652a7dbfe3bccce833c3cf6d9676f5e4a9cd72aa7498da2aeedae55ee9cb29fd9b70d4217abe1bde073bf05094a292b166c48cf1dd8f90807877370901dd2d1634ef5b31eeb48e4f6ca6849d6", 0x90, 0xaf4}, {&(0x7f0000000200)="dd0e7980847570c68d716c33e41c122a63bbf0f8d210e2da4c0cf6699b6b4ca39cd3a931af095e9b46e9994860b6ab9e5c70f22b4264ff8ea60c5e49a0f520d8a320f51f6038599d343c4e1ce405d0439c170c7d2ab74ca3cc47f38dd6329da82c5896a1a44ca7f68b3e85bea0c01b1739a665b01e57193bbce8af6cc972893552430393dc41e5255bbe4795da33476dcbe5c76e6d41cefcd21fd7fc0cc27acc", 0xa0, 0x4}, {&(0x7f00000002c0)="15d5c722a312eee358eda3599585727b274c52a7047d84314bb4d743be0c8a47d2699560767ce55473433fdd228aa4016e4dd885e8be206bbf9fb001b3728b28a135c37ae0220266dfbbf9aa372c1ed487197007030bfbd020c3a27cce0f6116b52b5d2b0c74a00a85d4d0f1c3454f77ee2fbe16c33421274da93439f4a509383fbf664bee2c290e3f2b12f89102932d6b794b43559a18e52ab9aae678198bdf28e6134d9ab9dea5da841f71156341e16916ffa6ec11f174369ce2bd2e9cbab6a8", 0xc1, 0x10001}], 0x40, &(0x7f0000000440)={[{@nonumtail='nnonumtail=1'}, {@utf8no='utf8=0'}, {@uni_xlateno='uni_xlate=0'}], [{@smackfsroot={'smackfsroot'}}, {@smackfshat={'smackfshat', 0x3d, '&'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/&vmnet0{#'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'eth1'}}, {@smackfsroot={'smackfsroot', 0x3d, 'cgroupposix_acl_access%security['}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfshat={'smackfshat', 0x3d, '&wlan0$ppp1'}}]}) 03:37:52 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09006800000000007f") 03:37:52 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:52 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x7, 0x2, 0x5}) 03:37:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f0000000600)=[{&(0x7f0000000500)}], 0x10008, &(0x7f0000000340)={[{@nodiscard='nodiscard'}, {@resize_size={'resize', 0x3d, 0xee2a}}, {@discard_size={'discard', 0x3d, 0x7}}]}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000480)=0x1ff, 0x4) write(r0, &(0x7f0000000300), 0x5b939841190c5c0) [ 260.093097] block nbd0: Device being setup by another task [ 260.122730] block nbd0: shutting down sockets [ 260.197636] autofs4:pid:8632:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6815753.0), cmd(0x0000937e) 03:37:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 03:37:52 executing program 0: write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000480)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x9, 0x309000) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x1, @dev, 0x7}, 0x1c) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000001040)=""/4096}, &(0x7f00000002c0)=0x78) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x119, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 03:37:52 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 260.236598] autofs4:pid:8643:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6815753.0), cmd(0x0000937e) [ 260.266149] FAT-fs (loop2): Unrecognized mount option "nnonumtail=1" or missing value [ 260.313872] autofs4:pid:8632:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 260.352638] JFS: discard option not supported on device 03:37:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09050000000000007f") [ 260.368945] block nbd0: Device being setup by another task [ 260.388713] autofs4:pid:8643:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 260.403240] block nbd0: shutting down sockets [ 260.408000] resize option for remount only 03:37:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5451) 03:37:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xf0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='bpf\x00', 0x0, &(0x7f0000000340)=ANY=[]) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) connect(r0, &(0x7f0000000380)=@nl=@unspec, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000002c0)={0x8000, 0x3, 'client1\x00', 0x2, "c58bae6c17e30147", "00de73a777d17400c73455b4bd2ead34c17e46b2e10217c7e7cb58dbdf03e42e", 0xfffffffffffffff8, 0x124727c3}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) open(&(0x7f0000000080)='./file0/../file0\x00', 0x802, 0x40) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 260.506310] autofs4:pid:8670:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1289.0), cmd(0x0000937e) [ 260.539357] JFS: discard option not supported on device [ 260.544731] autofs4:pid:8680:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1289.0), cmd(0x0000937e) [ 260.544752] resize option for remount only 03:37:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:53 executing program 1: r0 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000280), &(0x7f00000002c0)="ed", 0x1, 0xfffffffffffffffd) keyctl$revoke(0xb, r0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x4f, "3ea69cf25bdd6655f8b4f5696a5260283f583dd03badb271f21c37a8118d47b659bb77e9b3cff75e130bd2da700d35fedca6087b872b03135b135dd9ca1851c74c24bb9a9123ee8cfd0a942a60ed81"}, &(0x7f00000000c0)=0x73) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000240)=0xe8) bind(r1, &(0x7f0000000300)=@can={0x1d, r2}, 0x80) [ 260.605370] block nbd0: Device being setup by another task [ 260.659865] block nbd0: shutting down sockets [ 260.671273] autofs4:pid:8670:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab0a) 03:37:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040004,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c675d73ea4a987769ff", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000002000), 0x1068) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INTERRUPT(r0, &(0x7f0000000340)={0x10, 0x0, 0x1}, 0x10) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}}) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) write$FUSE_ATTR(r0, &(0x7f0000000680)={0x78, 0x0, 0x2, {0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100080001}}}, 0x78) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 260.708167] autofs4:pid:8680:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09030000000000007f") 03:37:53 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x20000) setsockopt$sock_void(r0, 0x1, 0x3b, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={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_config_ext={0x1000000000000, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:37:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 260.829046] block nbd0: Device being setup by another task [ 260.864885] block nbd0: shutting down sockets 03:37:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000040), 0xc, &(0x7f0000000640)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c0001006970366772650000180002001400030000000000000000000000000000000401"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000430002b560e81ac1c800a42cbd7000fddbdf250f000000080004c700f8ffff340001002b7d63707573657476626f786e65f4316367726f7570297b776c616e302e6e6f64657670726f632d766d6e6574302600"], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x80) 03:37:53 executing program 1: acct(&(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101002) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004580)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000001440)=""/73, 0x49}], 0x1, &(0x7f0000003580)=""/4096, 0x1000}, 0x0) lseek(r0, 0x0, 0x7) pwritev(r0, &(0x7f0000000100), 0x1000000000000257, 0x0) membarrier(0x1, 0x0) 03:37:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1277) [ 260.899932] autofs4:pid:8712:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(777.0), cmd(0x0000937e) [ 260.928519] autofs4:pid:8712:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:37:53 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xbcc2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) syncfs(r0) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ff9000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) lseek(r0, 0x0, 0x0) [ 260.980198] cgroup: fork rejected by pids controller in /syz3 [ 260.993628] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 261.012423] block nbd0: Device being setup by another task [ 261.023020] block nbd0: shutting down sockets 03:37:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09480000000000007f") 03:37:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 261.047821] netlink: 'syz-executor2': attribute type 3 has an invalid length. 03:37:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1263) 03:37:53 executing program 0: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), 0xe) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) 03:37:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000100)="153f6234488dd25d766070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3f, 0x3ff, 0x24, 0x2000000002, r1, 0x2000000000000002}, 0xffffffffffffff5f) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x2, 0x1, 0x8}]}, &(0x7f0000f6bffb), 0x0, 0xfffffe21, &(0x7f00001a7f05)=""/251}, 0x18) 03:37:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known="757365722e73797a10", &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:53 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_AIE_ON(r0, 0x4008700c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x3f}, 0x4) 03:37:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) flistxattr(r0, &(0x7f0000000040)=""/17, 0x11) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000000)=0x2, 0x4) ioctl(r1, 0x200000008912, &(0x7f0000000200)) [ 261.269095] block nbd0: Device being setup by another task [ 261.308613] block nbd0: shutting down sockets 03:37:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x6, 0x279d}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x20) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x7, 0x1, 0x9, "6f96d6d0cb80738338f6896a9f6b96714fd7a438074cde5e70d24bab3e891e76d829a94792e896b80e6c436cfd9ff96e7913b30841f4b2a39467aeb4c2548c", 0x1e}, 0x60) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, r2, 0x0, 0xe2, &(0x7f0000000440)='vboxnet0+selinuxvboxnet0/\x00', r3}, 0x7fff) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 03:37:54 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 03:37:54 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 261.515076] block nbd0: Device being setup by another task [ 261.552915] block nbd0: shutting down sockets 03:37:54 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000000000000017") 03:37:54 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000001c0)={@local, @broadcast, [{[{0x9100, 0x9, 0xa182, 0x3}], {0x8100, 0x4, 0x8, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev}, @icmp=@parameter_prob={0x5, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xabb]}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', "ddbb73797374656d736563757269747970707030706f7369785f61636c5f6163636573736e6f64657600"}, &(0x7f0000000100)='mime_type&posix_acl_access[\x00', 0x1c, 0x2) 03:37:54 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0xb8, &(0x7f0000ffe000/0x2000)=nil, 0x7}) fcntl$getflags(r0, 0x401) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x2) read(r0, &(0x7f0000000080)=""/40, 0x28) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getdents64(r2, &(0x7f0000000100)=""/118, 0x76) 03:37:54 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:37:54 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127b) 03:37:54 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local}}}}, &(0x7f0000000000)=0xb0) getpgid(0x0) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1, 0x80502) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000002c0)={0x79, 0x0, [0x2, 0x1, 0x7fffffff, 0x7ff]}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x400, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000240)={0x2, &(0x7f0000000140)=[{0xffff, 0x6, 0x93d2, 0x2}, {0x6, 0x4, 0x100000001, 0x800}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000100)={0x9, 0x14, [0x9, 0x100, 0x671, 0x1f, 0x5]}) 03:37:54 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\n', 0xfe9, 0x0) [ 262.153395] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.178862] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 03:37:54 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x9, 0x0, 0x7fff, 0x1, 0x9, 0x8}) [ 262.199777] block nbd0: Device being setup by another task [ 262.200273] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.238595] block nbd0: shutting down sockets [ 262.244468] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 03:37:54 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x40, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000800)=0x3, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)={r0, r0, 0x6, 0x1}, 0x10) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffb) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100040a0}, 0xc, &(0x7f0000000640)={&(0x7f0000000840)=ANY=[@ANYBLOB="78000000000000000300000000000000a99a324fc85ec718a2811d0201230615dfd30e070000000000000100000000000000070049903d4c3dcf0a9761ba537000000000000007000000000000000100000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x3}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000008c0)={r2, @in={{0x2, 0x4e24, @multicast2}}, [0x6, 0x0, 0x8001, 0xffffffffffff8001, 0xfffffffffffffbff, 0x9, 0x0, 0x72, 0x6, 0x78a7, 0x142f1f4d, 0x862d, 0x800, 0x5, 0x1]}, &(0x7f00000007c0)=0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000380)="5b19c319400273f024a7fd8ca553ac85dd7244fcbce75eefb6a180e4a66c0e127b1b39ab5d9933b713b2bc81d61a90d6c5dcb3c421cbd1692c86cbbd364b3529bb642115a79b989289510c63dd4d6db932ba7d285ac3d684d230e8e6c16345c9a35c552ad93a99c210c48033eddf43c3924847d071908f24500584ea6bb06ab635875b5eca1b94ade3ba", 0x8a}], 0x1}, 0x4840) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x10, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000600)={r0, 0x0, 0x5, 0x2, 0x7}) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000100059daef0000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000740)='/dev/full\x00', 0x1413fc, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000280)={0x9, 0xe1e4}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000005c0)=0x1) dup2(0xffffffffffffffff, r1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000018c0)=""/4096) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000006c0)={r5}) [ 262.265362] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.301302] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 03:37:54 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="10", 0xfe9, 0x0) [ 262.327317] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.343998] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.361300] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.376380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.386585] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 262.399361] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.412796] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 03:37:55 executing program 0: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x4) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xf07) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr$security_smack_entry(r1, &(0x7f0000000000)='security.SMACK64IPOUT\x00', &(0x7f0000000040)='*@+*$eth0\x00', 0xa, 0x2) fcntl$setstatus(r0, 0x4, 0x4bff) pwrite64(r0, &(0x7f0000002200)="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", 0xe00, 0x0) 03:37:55 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="04", 0xfe9, 0x0) [ 262.423371] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.442837] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.493759] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.512007] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 03:37:55 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 262.533939] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.556564] IPVS: ftp: loaded support on port[0] = 21 [ 262.562066] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.577479] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.593097] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.605170] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.615014] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 262.647154] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 [ 262.976437] device bridge0 left promiscuous mode [ 262.987257] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 262.995726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 263.268129] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 264.509810] device bridge_slave_1 left promiscuous mode [ 264.516030] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.572725] device bridge_slave_0 left promiscuous mode [ 264.578155] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.684723] team0 (unregistering): Port device team_slave_1 removed [ 266.694837] team0 (unregistering): Port device team_slave_0 removed [ 266.707380] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 266.752710] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 266.831181] bond0 (unregistering): Released all slaves [ 266.959510] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.965922] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.973623] device bridge_slave_0 entered promiscuous mode [ 267.007540] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.014219] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.022234] device bridge_slave_1 entered promiscuous mode [ 267.066065] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 267.115597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 267.255680] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 267.307149] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 267.533702] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 267.541239] team0: Port device team_slave_0 added [ 267.585849] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 267.593831] team0: Port device team_slave_1 added [ 267.641253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 267.692921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.743455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 267.751164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 267.769485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 267.810922] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 267.818088] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 267.836176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 268.286001] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.292474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 268.299196] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.305562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.315107] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 268.998501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 269.364550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 269.456461] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 269.547598] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 269.553811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 269.561926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 269.653059] 8021q: adding VLAN 0 to HW filter on device team0 03:38:02 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09680000000000007f") 03:38:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) r2 = getpgrp(0x0) r3 = gettid() kcmp(r2, r3, 0x1, r0, r0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0xfffffffffffffe89) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), 0xc) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) r5 = socket$packet(0x11, 0x0, 0x300) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) dup2(r5, r1) r6 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x1, 0x200000) bind$pptp(r6, &(0x7f00000004c0)={0x18, 0x2, {0x0, @loopback}}, 0x1e) r7 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000240)=0x3000) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000440)={0x2, 0x60}) pread64(r4, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000f40f005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) dup2(r1, r4) ioctl$BLKREPORTZONE(r6, 0xc0101282, &(0x7f0000000580)={0x7, 0x4, 0x0, [{0x1, 0x6, 0x0, 0x7, 0x6, 0x1, 0xff}, {0xd0a9, 0x2, 0x566d, 0xabc, 0xb63, 0x14dc, 0x5}, {0x1, 0x10000, 0x0, 0x7, 0x7, 0x1f, 0x5000000000}, {0x2, 0x5, 0x2, 0x8, 0x5, 0x7fff, 0xb12}]}) 03:38:02 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab08) 03:38:02 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a02000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000ff0f000000000000000000a5bbb51aeaf66d91000000000000000000000000000000000000000000000000000000000000008b00000000"], 0xb8}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x341c02, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/16) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer\x00', 0x181000, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000b40)={'raw\x00'}, &(0x7f0000000bc0)=0x54) 03:38:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001ff) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f00000000c0)="24000000040a07031dfffd946fa2837f00200a0009000380001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ecfc45703bc3cd5336eee3af40db6f529ce5be8c", 0x4c}], 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x7fff, 0x3, 0x6, 0x0, 0x0, 0xe97, 0x100, 0x2, 0x3, 0xfffffffffffffffa, 0x4, 0x3, 0x81, 0x4, 0x401, 0xd2, 0x80000001, 0x10000, 0x101, 0x1, 0x7, 0x7, 0x8001, 0x5, 0x10001, 0x6, 0x9, 0x5, 0x0, 0x6, 0x1, 0x4, 0x4, 0x4, 0x2, 0x2, 0x0, 0x8000, 0x0, @perf_config_ext, 0x200, 0x8, 0x8, 0x7, 0xfff, 0x80000001, 0x7}, r3, 0x3, 0xffffffffffffff9c, 0x8) 03:38:02 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 270.208523] block nbd0: NBD_DISCONNECT [ 270.220845] block nbd0: Device being setup by another task [ 270.239177] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 03:38:02 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setregid(r0, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) [ 270.255765] block nbd0: NBD_DISCONNECT [ 270.269081] block nbd0: Disconnected due to user request. [ 270.291496] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 270.300458] block nbd0: shutting down sockets [ 270.323073] autofs4:pid:9142:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(26633.0), cmd(0x0000937e) 03:38:02 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000050000007f") 03:38:02 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127c) 03:38:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0xffffffffffffff6c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x18) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x40001) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x1a04) [ 270.370291] autofs4:pid:9142:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:03 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="02", 0xfe9, 0x0) 03:38:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002, 0x10, r0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000006e40)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x926b, 0x0, [{0x0, 0xf}]}}) getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) [ 270.447399] block nbd0: Device being setup by another task [ 270.466902] block nbd0: shutting down sockets [ 270.479208] autofs4:pid:9164:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.5), cmd(0x0000937e) [ 270.536093] autofs4:pid:9164:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 270.537312] autofs4:pid:9170:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.5), cmd(0x0000937e) [ 270.614231] autofs4:pid:9170:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080), 0x0) 03:38:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127e) 03:38:03 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:03 executing program 1: r0 = socket$packet(0x11, 0x43, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8dab}]}, 0x10) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 03:38:03 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000070000007f") 03:38:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r2 = socket(0x14, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000001540)=@bridge_delneigh={0x30, 0x1d, 0x3, 0x0, 0x0, {0x2}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [], @dev}}]}, 0x30}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 271.231949] block nbd0: Device being setup by another task [ 271.254701] autofs4:pid:9191:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7), cmd(0x0000937e) [ 271.279041] block nbd0: shutting down sockets 03:38:03 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc020660b) 03:38:03 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clock_gettime(0xfffffffffffffffe, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x0, r0+10000000}, 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000140)) 03:38:03 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000700000000007f") [ 271.316885] autofs4:pid:9191:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 271.377026] block nbd0: Device being setup by another task [ 271.431755] block nbd0: shutting down sockets 03:38:04 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:04 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clock_gettime(0xfffffffffffffffe, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000180)={0x0, r0+10000000}, 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000140)) [ 271.466739] autofs4:pid:9226:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458761.0), cmd(0x0000937e) 03:38:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @remote}, 0x10) sendfile(r2, r1, &(0x7f00000000c0), 0xb) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r4, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4) 03:38:04 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070c9) 03:38:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000500000000007f") [ 271.517780] autofs4:pid:9226:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 271.615459] block nbd0: Device being setup by another task [ 271.644476] block nbd0: shutting down sockets [ 271.666422] autofs4:pid:9251:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327689.0), cmd(0x0000937e) [ 271.717708] autofs4:pid:9251:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:04 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:04 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f0000001540)='./file0\x00', &(0x7f0000000a80)='cgroup2\x00', 0x2001080, &(0x7f00000000c0)='DNPT\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f00000000c0)=0x10d060000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000200)=0x1000) sigaltstack(&(0x7f0000000000/0x400000)=nil, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in, 0x4e23, 0x6, 0x4e22, 0x6, 0xa, 0x0, 0xa0, 0x89, r2, r3}, {0x4, 0x66, 0x7fffffff, 0x6, 0x400, 0x40, 0x1000, 0xad0}, {0xffff, 0x8, 0x9, 0xec90}, 0x9, 0x0, 0x0, 0x0, 0x2}, {{@in6=@local, 0x4d3, 0x33}, 0x2, @in6=@mcast1, 0x3505, 0x3, 0x2, 0x5, 0x3ff, 0x57, 0x4}}, 0xe8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0xfffffffffffff001, 0x0, 0x0, 0x1760, 0x7, 0x9, 0x20, 0x2, 0x8, 0x401, 0x5}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) 03:38:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x8}) 03:38:04 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 03:38:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900000000200001bf") 03:38:04 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)=@random={'security.', "766d6e6574307d766d6e65743174727573746564977b00"}, &(0x7f00000001c0)='%\x00', 0x2, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x0, 0x3}, &(0x7f0000000140)=0x20) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r2, r1, &(0x7f0000000180), 0x10013c93e) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x20, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96a, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x74f, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) ioctl$UI_DEV_DESTROY(r0, 0x5502) [ 271.876477] block nbd0: Device being setup by another task [ 271.900463] autofs4:pid:9273:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.16785408), cmd(0x0000937e) 03:38:04 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f0000001540)='./file0\x00', &(0x7f0000000a80)='cgroup2\x00', 0x2001080, &(0x7f00000000c0)='DNPT\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f00000000c0)=0x10d060000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000200)=0x1000) sigaltstack(&(0x7f0000000000/0x400000)=nil, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in, 0x4e23, 0x6, 0x4e22, 0x6, 0xa, 0x0, 0xa0, 0x89, r2, r3}, {0x4, 0x66, 0x7fffffff, 0x6, 0x400, 0x40, 0x1000, 0xad0}, {0xffff, 0x8, 0x9, 0xec90}, 0x9, 0x0, 0x0, 0x0, 0x2}, {{@in6=@local, 0x4d3, 0x33}, 0x2, @in6=@mcast1, 0x3505, 0x3, 0x2, 0x5, 0x3ff, 0x57, 0x4}}, 0xe8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x80) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0xfffffffffffff001, 0x0, 0x0, 0x1760, 0x7, 0x9, 0x20, 0x2, 0x8, 0x401, 0x5}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)) 03:38:04 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="ec", 0xfe9, 0x0) [ 271.946291] block nbd0: shutting down sockets [ 271.963961] autofs4:pid:9276:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.16785408), cmd(0x0000937e) 03:38:04 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab07) [ 272.052223] autofs4:pid:9276:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:04 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:04 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) msgget(0x1, 0x100) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/189) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x8, 0x8, 0x1}) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0xa2}) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x350, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0xe}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) 03:38:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000007a0000007f") [ 272.101348] block nbd0: Device being setup by another task [ 272.121878] autofs4:pid:9273:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="6572726f72733d726f2d72656d6f756e742c6a71666d743d7666737630bf3a553ffba82c00"]) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) modify_ldt$read(0x0, &(0x7f00000000c0)=""/90, 0xffffff96) [ 272.197452] block nbd0: shutting down sockets 03:38:04 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40101283) [ 272.243043] input:  as /devices/virtual/input/input11 [ 272.286820] autofs4:pid:9304:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.122), cmd(0x0000937e) 03:38:04 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 272.356992] block nbd0: Device being setup by another task [ 272.379406] autofs4:pid:9304:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 272.397032] block nbd0: shutting down sockets 03:38:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127f) [ 272.428475] autofs4:pid:9328:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.122), cmd(0x0000937e) [ 272.480115] autofs4:pid:9328:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 272.515858] block nbd0: Device being setup by another task 03:38:05 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) msgget(0x1, 0x100) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/189) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x8, 0x8, 0x1}) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0xa2}) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x350, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0xe}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) [ 272.516329] REISERFS warning (device loop2): super-6514 reiserfs_parse_options: unknown quota format specified. [ 272.537849] block nbd0: shutting down sockets [ 272.726823] input:  as /devices/virtual/input/input12 03:38:05 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)=@random={'security.', "766d6e6574307d766d6e65743174727573746564977b00"}, &(0x7f00000001c0)='%\x00', 0x2, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x0, 0x3}, &(0x7f0000000140)=0x20) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r2, r1, &(0x7f0000000180), 0x10013c93e) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0x9) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x20, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96a, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x74f, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 03:38:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000740000007f") 03:38:05 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="6572726f72733d726f2d72656d6f756e742c6a71666d743d7666737630bf3a553ffba82c00"]) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) modify_ldt$read(0x0, &(0x7f00000000c0)=""/90, 0xffffff96) 03:38:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127d) 03:38:05 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) msgget(0x1, 0x100) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/189) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) accept4$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x8, 0x8, 0x1}) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0xa2}) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x350, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0xe}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x1) 03:38:05 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 272.913472] block nbd0: Device being setup by another task [ 272.920196] autofs4:pid:9362:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.116), cmd(0x0000937e) [ 272.999900] block nbd0: shutting down sockets 03:38:05 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 273.049084] autofs4:pid:9362:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:05 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab31) [ 273.132290] autofs4:pid:9385:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.116), cmd(0x0000937e) [ 273.150140] input:  as /devices/virtual/input/input13 [ 273.166742] REISERFS warning (device loop2): super-6514 reiserfs_parse_options: unknown quota format specified. 03:38:05 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x200, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x0, &(0x7f00000003c0)={[{@space_cache_v2='space_cache=v2'}, {@nossd_spread='nossd_spread'}, {@subvolid={'subvolid'}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'eth1*'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'wlan0ppp0ppp0'}}]}) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xffffffff, 0x1) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000180)) [ 273.205424] autofs4:pid:9385:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000a00000000007f") 03:38:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)="6e658c1acf651aa17f322d74306970365f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e22, 0x2, @remote, 0x2}, 0x0, [0x9, 0x0, 0x10001, 0x8, 0x0, 0x0, 0x0, 0x80]}, 0x5c) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, r1, 0x0, 0x8, &(0x7f00000003c0)='&.eth1$\x00'}, 0x30) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000080)) r4 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) sendmsg$key(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x20000000000001ef}, 0x10}}, 0x0) bind$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e21, 0x8, @local}, 0x1c) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r5, 0x108, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000240)={{0x7, 0x2, 0x1000, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 'syz1\x00', &(0x7f0000000040), 0x0, [], [0x0, 0x48000000000, 0xbfd8]}) io_setup(0x0, &(0x7f00000000c0)) [ 273.362761] autofs4:pid:9400:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(655369.0), cmd(0x0000937e) [ 273.376632] block nbd0: Device being setup by another task 03:38:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) 03:38:06 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09060000000000007f") 03:38:06 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 273.458923] autofs4:pid:9400:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 273.474505] block nbd0: shutting down sockets 03:38:06 executing program 1: clone(0x20002181, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f00000000c0)=0x100, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x29, 0xffffffffffffffff, &(0x7f00000001c0)=0x323) 03:38:06 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x7, @mcast2, 0x6}}, 0x1, 0x9539}, 0x90) r3 = creat(&(0x7f00000001c0)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000000080)=""/1, 0x1}], 0x2) 03:38:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870c8) [ 273.644432] autofs4:pid:9434:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1545.0), cmd(0x0000937e) [ 273.758579] autofs4:pid:9434:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) 03:38:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000030000007f") [ 273.860187] block nbd0: Device being setup by another task 03:38:06 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 273.909714] block nbd0: shutting down sockets 03:38:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09004800000000007f") [ 274.027663] autofs4:pid:9463:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.3), cmd(0x0000937e) [ 274.044589] autofs4:pid:9463:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) 03:38:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0481273) 03:38:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) 03:38:06 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\b', 0xfe9, 0x0) [ 274.130429] autofs4:pid:9473:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718601.0), cmd(0x0000937e) [ 274.172726] block nbd0: Device being setup by another task [ 274.176159] autofs4:pid:9473:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 274.179268] autofs4:pid:9479:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718601.0), cmd(0x0000937e) [ 274.211710] block nbd0: shutting down sockets 03:38:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000300000000007f") 03:38:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab12) [ 274.251372] autofs4:pid:9479:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 274.365540] autofs4:pid:9497:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(196617.0), cmd(0x0000937e) [ 274.366759] block nbd0: Device being setup by another task [ 274.384403] autofs4:pid:9497:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 274.385043] block nbd0: shutting down sockets [ 274.398174] autofs4:pid:9502:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(196617.0), cmd(0x0000937e) [ 274.420040] autofs4:pid:9502:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:07 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1279) 03:38:07 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09020000000000007f") 03:38:07 executing program 1: socketpair(0x9, 0x800, 0x56b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000440)={0x8, 0x4, [{0x5, 0x0, 0x2}, {0xfff, 0x0, 0x2}, {0x1}, {0x6, 0x0, 0xdd}, {0xffffffffea2251cb, 0x0, 0x6}, {0x9, 0x0, 0x2}, {0x40, 0x0, 0xba9}, {0x7fff, 0x0, 0x10001}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="747275029a4d642e73"], &(0x7f0000000280)='security.capabimity\x00', 0x14, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40102, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) splice(r4, 0x0, r3, &(0x7f00000002c0)=0xfffffffffffffffc, 0x400000000003, 0x0) lsetxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) flistxattr(r2, &(0x7f0000000340)=""/243, 0xf3) 03:38:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000001c0)={r2, 0x2}) recvfrom(r0, &(0x7f0000000380)=""/239, 0xef, 0x0, 0x0, 0x0) close(r0) [ 274.676866] autofs4:pid:9515:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(521.0), cmd(0x0000937e) [ 274.689375] block nbd0: Device being setup by another task [ 274.717024] block nbd0: shutting down sockets 03:38:07 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) 03:38:07 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5421) [ 274.776458] autofs4:pid:9515:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09740000000000007f") 03:38:07 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="0f", 0xfe9, 0x0) [ 274.836331] autofs4:pid:9537:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(521.0), cmd(0x0000937e) [ 274.851758] block nbd0: Device being setup by another task [ 274.867428] autofs4:pid:9537:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:07 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x1ff, 0x4ff}) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00'], 0x2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) [ 274.897572] block nbd0: shutting down sockets 03:38:07 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1278) [ 274.970815] autofs4:pid:9550:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(29705.0), cmd(0x0000937e) 03:38:07 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3, 0x2000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = memfd_create(&(0x7f00000005c0)="2b707070300097143e134605d7b757c1188b0f2c0d936b84fccc8afa903d7649447ee5dfe4133b78153e4406ffa7e6ed0600c2b6f28b47429901b8bd1af78ccd40557696154eedf8fc88ae26614552dae994a6b06321eaac7856add83089efb0c6855e2bfabbbd73a9110ed0b621c0123acfc1ab1dbbfd8e98f7ec5ebd01ce77deb42df7251512feb06e5a6af4cfd5c5d3ca3ba891e3a4e908264f9b0b7a79d5ee65c310cf759b980234b60a7ae86fa9710fc945b58e8173f2146dd30900", 0x2) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r3, 0x0, 0xb4, 0x7, &(0x7f0000000100)="83130d017858fa3da38f04faacc93e5b66af9bb5fe676d8e362aa14b6a4de0784d049e7c45e3a6b2a5535f33a0ed9abb5f6126daa9b747e9f50a3c443d8110c7378a65fa21d75d8d5c09c56712bf152290b70016a2beca639b57e548c0fa2e2da9bfdf7db3651cd8a23774cc005656e45e71246676b776d569b937f7b0cbee7a10345da66a96c73e78a14dfd8e031b855ba265d696a56fc4c27053a7786ddc023f72b2f75171f5d07f293601a49864f3392b9f08", &(0x7f00000001c0)=""/7, 0x7ff}, 0x28) dup(0xffffffffffffffff) r4 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x6003) 03:38:07 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 275.069057] autofs4:pid:9550:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 275.089814] block nbd0: Device being setup by another task 03:38:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09070000000000007f") [ 275.125754] autofs4:pid:9574:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(29705.0), cmd(0x0000937e) [ 275.145317] autofs4:pid:9574:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 275.171673] block nbd0: shutting down sockets 03:38:07 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup3(r0, r1, 0x0) 03:38:07 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x40) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x40, @loopback, 0x6}, {0xa, 0x4e23, 0x27, @mcast1, 0x7fffffff}, 0x7, [0x20, 0x4, 0x3c, 0x1, 0x1, 0x0, 0x7fff, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x1, 0x9, 0x6, 'queue0\x00', 0x101}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x80000001, 0xffffffff, 0x7fff, 'queue1\x00', 0x6}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 275.290424] autofs4:pid:9584:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1801.0), cmd(0x0000937e) 03:38:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) 03:38:08 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80081272) 03:38:08 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 275.469125] autofs4:pid:9584:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000020000007f") 03:38:08 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 275.528943] block nbd0: Device being setup by another task 03:38:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x40) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x40, @loopback, 0x6}, {0xa, 0x4e23, 0x27, @mcast1, 0x7fffffff}, 0x7, [0x20, 0x4, 0x3c, 0x1, 0x1, 0x0, 0x7fff, 0x1]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x1, 0x9, 0x6, 'queue0\x00', 0x101}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x80000001, 0xffffffff, 0x7fff, 'queue1\x00', 0x6}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:38:08 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f0000000140)={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_pts(r0, 0x0) socketpair(0xb, 0x4, 0xd0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r3, &(0x7f0000000080), 0xfffffffffffffea3) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x2) r4 = dup2(r1, r0) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x7f, 0x6, &(0x7f0000000640)=[{&(0x7f00000001c0)="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", 0xfd, 0x7ff}, {&(0x7f00000002c0)="4c9cc670eff4f148efa6941e824ced1f261a58483c8fdda60c98b1518533378e1c76a77b1e622a65bd1c3840d1c235b1d3dc34e6dbe79722ded34e1434fc13f2b8f3b0d4379c487d12c87e1584d6abf8802f3b738906cf34240800551dbb4fcc1dcb017b6d40f1c52255969e265d3722abfaf93ee6792ad6376d1e5c1f78d384d7a1dd76e7a7cedc4c8a5e402b8b", 0x8e, 0x81}, {&(0x7f0000000380)="11aa7b3e291a794905bfd0477d8173598c94ed610ff5d94b2b7a71e6fc82dce8c65d4c1c815b9e32efc11b1e8efe3e7fa6f641bb43668c4a89f0474d6d0e73d01897df26ef3d199dd7a406ee590a749a62", 0x51, 0x31}, {&(0x7f0000000400)="2f12005a4ae8512c3f1db082adb178db4119928a9722d9f8992ff2b3808204a311d51515b507fb80560aaa4840568b624f44ed101d1998428776c15ce8479b8ab79d09e46ad70aa81ec33ada0bf20985d6f6e0503d5be23e6ee591d011f070ad211520b4569fb67b3beff7a201e824928d168b5686202656d18aa31145e93d891daca1522019b30735fb6b1684ce0aa9bce8c91c6b2c2c8eddaba752c077451e4d44457c6a", 0xa5, 0x9}, {&(0x7f00000004c0)="9bc4867b2c78c29aa1dc6c0929dda9c35c5f47293646fd6edb1d58bb9f78398a07afe482e26bb69cd61a66ecf355ac3fa6ac8d815380854ca52fc62500e5f1387c1ddbd7db9df6c6a49ae3c634dfd0d22737e4ecf4979d0710ccae52e4d82c37f627af053bdf8e8fe6ffc7f5b90920e2a3081edd00eb77e945aa4c1bde52f9f4b2f6d213", 0x84, 0x4}, {&(0x7f0000000580)="81a8aa1e6942789b470ac7fd6bf343cf183b5324523145889c0fe5ddcea6bb1af64bfb284247c8d338ee6ad6b5c6a9e6191c712c293ea03d0c74910515a69e8f5d0f5971448f210e3febd6521a332c2cbf08230fd648d305b33198ca047d85d7cf4075cc2e4b35a2e7dda3c3b1b48d0a00dcf1dfa366b33039cf227ce1c4e821dfebef344a309445b6b79f02c8", 0x8d, 0x2}], 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="71756f74612c6e6f71756f74612c696f636861727365743d63703835302c756d61736b3d3078303030303030303030303030303030352c736d61636b6673726f6f743d2c7573657276626f786e6574315d21232c7365636c6162656c2c646566636f6e746578743d73797374656d5f752c646566636f6e746578743d757365725f752c736d61636b6673726f6f743d2f6465762f70746d78002c646566636f6e746578743d73746166665f752c736d61636b6673726f6f743d2f6465762f70746d78002c0e"]) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'veth0\x00', 0x1000}) ioctl$RTC_ALM_READ(r4, 0x80247008, &(0x7f0000000840)) [ 275.649703] block nbd0: shutting down sockets [ 275.662916] autofs4:pid:9619:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.2), cmd(0x0000937e) 03:38:08 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) 03:38:08 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 275.788559] autofs4:pid:9619:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 275.818530] block nbd0: Device being setup by another task [ 275.868067] block nbd0: shutting down sockets 03:38:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000006c0000007f") 03:38:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) 03:38:08 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1264) [ 276.016891] autofs4:pid:9652:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.108), cmd(0x0000937e) 03:38:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) 03:38:08 executing program 2: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @mcast2, 0xfffffffffffffffa}]}, &(0x7f0000000180)=0x10) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x7) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x8, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x2c8c, 0x7, 0x40, 0x41, 0x0, 0x6, 0x28, 0x5, 0x7cfe, 0x7fff, 0x5, 0x0, 0x8, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x8, 0xcc18, 0x5, 0x1, 0x4, 0x40, 0x400, 0x7, 0x2, 0x1, 0x0, 0x8001, 0x5, 0x7fffffff, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x20100, 0x0, 0x66, 0x7, 0x7}, 0x0, 0x4, r2, 0x0) 03:38:08 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 276.144702] autofs4:pid:9652:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 276.173393] block nbd0: Device being setup by another task 03:38:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000000a0000007f") [ 276.205804] block nbd0: shutting down sockets 03:38:08 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070ca) [ 276.294978] block nbd0: Receive control failed (result -22) [ 276.316058] block nbd0: Device being setup by another task [ 276.384317] autofs4:pid:9688:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.10), cmd(0x0000937e) [ 276.430368] block nbd0: shutting down sockets 03:38:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:09 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x200010a9, 0x0) 03:38:09 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000680000007f") [ 276.477891] block nbd0: Device being setup by another task [ 276.489608] autofs4:pid:9688:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 276.505165] block nbd0: shutting down sockets 03:38:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) 03:38:09 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="d5f3c0a4155181f56ed7a0a280480f25adac43434ee189a7ba1ca11fe667b9a1b19a1b845e83d8e66f34cc6fb436c97ff71de45ebd513b7d35db872ef5937a50d72155bb79ddbef3010c96cc79e66ec2f194d661514eefd6d3817b635ccee29136325426d3cc42f589e9912cd1feac90404d4fb39abecc03d45712a975a9") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005200110200000000e719606e852cf457"], 0x14}}, 0x0) 03:38:09 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x100000000000000) 03:38:09 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cc) [ 276.639865] autofs4:pid:9703:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.104), cmd(0x0000937e) 03:38:09 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000040000007f") 03:38:09 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xffffffff00000000) 03:38:09 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000007c0)) [ 276.766537] autofs4:pid:9703:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 276.778092] block nbd0: Device being setup by another task [ 276.785691] block nbd0: shutting down sockets 03:38:09 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 03:38:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) 03:38:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:09 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x2000000) [ 276.923819] autofs4:pid:9736:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.4), cmd(0x0000937e) [ 276.954611] block nbd0: Device being setup by another task 03:38:09 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000007c0)) [ 276.988947] autofs4:pid:9736:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 277.003153] autofs4:pid:9739:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.4), cmd(0x0000937e) [ 277.032610] block nbd0: shutting down sockets 03:38:09 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000000000001018") 03:38:09 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5460) [ 277.074315] autofs4:pid:9739:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:09 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xec0f0000) [ 277.189938] block nbd0: Device being setup by another task [ 277.220995] block nbd0: shutting down sockets 03:38:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:09 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) dup2(r0, r1) [ 277.232288] autofs4:pid:9772:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.268435456), cmd(0x0000937e) [ 277.411036] autofs4:pid:9784:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.268435456), cmd(0x0000937e) [ 277.432020] block nbd0: shutting down sockets [ 277.505287] block nbd0: shutting down sockets 03:38:10 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xfec) 03:38:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) ioctl$GIO_FONT(r6, 0x4b60, &(0x7f0000000300)=""/4096) 03:38:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09007a00000000007f") [ 277.576336] autofs4:pid:9772:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 277.588516] autofs4:pid:9784:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:10 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x200000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x7f) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:10 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x1000000000000000) 03:38:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 277.706289] autofs4:pid:9799:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7995401.0), cmd(0x0000937e) [ 277.746026] block nbd0: shutting down sockets 03:38:10 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xa00) 03:38:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09006c00000000007f") [ 277.803704] block nbd0: Device being setup by another task [ 277.816050] autofs4:pid:9814:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7995401.0), cmd(0x0000937e) [ 277.829743] autofs4:pid:9799:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 277.840633] autofs4:pid:9814:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 277.893072] autofs4:pid:9822:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7077897.0), cmd(0x0000937e) [ 277.910514] autofs4:pid:9825:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7077897.0), cmd(0x0000937e) [ 277.924196] autofs4:pid:9822:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:10 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1f, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/72) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r3, r4+10000000}, &(0x7f0000000080)) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) clock_gettime(0x5, &(0x7f00000001c0)) 03:38:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="096c0000000000007f") [ 278.013164] autofs4:pid:9825:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 278.114253] block nbd0: shutting down sockets 03:38:10 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x8) [ 278.247114] autofs4:pid:9843:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(27657.0), cmd(0x0000937e) 03:38:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 278.348682] autofs4:pid:9843:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000004c0000007f") 03:38:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:11 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xec0f000000000000) [ 278.628948] autofs4:pid:9857:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.76), cmd(0x0000937e) 03:38:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09004c00000000007f") [ 278.680161] autofs4:pid:9857:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 278.793536] autofs4:pid:9875:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4980745.0), cmd(0x0000937e) 03:38:11 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x10000000) [ 278.836381] autofs4:pid:9875:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 278.857533] block nbd0: Device being setup by another task [ 278.866056] block nbd0: Device being setup by another task 03:38:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="097a0000000000007f") 03:38:11 executing program 5: r0 = socket(0x10, 0xe, 0x4) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:11 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 279.121863] autofs4:pid:9893:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(31241.0), cmd(0x0000937e) 03:38:11 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x2) [ 279.168461] autofs4:pid:9893:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) 03:38:11 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x1000000) 03:38:11 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x141400) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) syz_open_dev$ndb(&(0x7f0000001080)='/dev/nbd#\x00', 0x0, 0x200000) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 03:38:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900006c000000007f") 03:38:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 279.555436] block nbd5: shutting down sockets 03:38:12 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x400000000000000) [ 279.614266] block nbd5: Device being setup by another task 03:38:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:12 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x3f00000000000000) 03:38:12 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@local, @ipv4={[], [], @remote}, @remote, 0x7, 0x5, 0x40, 0x400, 0x3, 0x100000, r1}) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x4080) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) syz_execute_func(&(0x7f0000000000)="66400f72e200c4e17d2b31c4a1f877c4636d38044b0026f3c1b89e0000007d66430fe0dbc4417d28850500000046819800000000ffefffff64660f3828641b1665f20fd02e") 03:38:12 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xa00000000000000) [ 279.810294] block nbd0: shutting down sockets 03:38:12 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:12 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x8000000000000) [ 279.896313] cgroup: fork rejected by pids controller in /syz4 [ 280.004741] block nbd0: shutting down sockets [ 280.022168] block nbd0: Device being setup by another task 03:38:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) gettid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r2, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) dup3(r4, r5, 0x0) 03:38:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:12 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x200000000000000) 03:38:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000004800007f") 03:38:13 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) gettid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r2, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:13 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x40000000) 03:38:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) 03:38:13 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x4000000) [ 280.517499] block nbd0: shutting down sockets [ 280.577682] block nbd0: Device being setup by another task 03:38:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) gettid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r2, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) dup3(r4, r5, 0x0) 03:38:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:13 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 280.909368] device bridge_slave_1 left promiscuous mode [ 280.915079] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.935843] block nbd0: shutting down sockets 03:38:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) gettid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r2, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) dup3(r4, r5, 0x0) [ 280.962924] block nbd0: Device being setup by another task [ 280.969396] block nbd0: Device being setup by another task [ 281.000460] device bridge_slave_0 left promiscuous mode [ 281.006027] bridge0: port 1(bridge_slave_0) entered disabled state 03:38:13 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xa000000) 03:38:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 281.012193] IPVS: ftp: loaded support on port[0] = 21 [ 281.351142] team0 (unregistering): Port device team_slave_1 removed [ 281.365019] team0 (unregistering): Port device team_slave_0 removed [ 281.383063] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 281.424674] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 281.495686] bond0 (unregistering): Released all slaves [ 282.178324] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.184889] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.192374] device bridge_slave_0 entered promiscuous mode [ 282.239134] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.245588] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.253441] device bridge_slave_1 entered promiscuous mode [ 282.298254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 282.342987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 282.478215] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 282.527220] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 282.572810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 282.579752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 282.624762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 282.631707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 282.764958] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 282.772495] team0: Port device team_slave_0 added [ 282.816604] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 282.824130] team0: Port device team_slave_1 added [ 282.864166] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.893152] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.926488] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 282.933836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.942350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.971000] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 282.978121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.994946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 283.332948] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.339339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.345931] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.352344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.359493] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 283.578475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 284.296477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 284.385646] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 284.479660] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.485799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.493965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.583901] 8021q: adding VLAN 0 to HW filter on device team0 03:38:17 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000006c00007f") 03:38:17 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'dummy0\x00', 0xff}) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0xf000000000000000, 0x4) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 03:38:17 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xec0f) 03:38:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) gettid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r2, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) dup3(r4, r5, 0x0) 03:38:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) gettid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r2, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) dup3(r4, r5, 0x0) [ 285.104045] autofs4:pid:10301:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.18432), cmd(0x0000937e) [ 285.117177] autofs4:pid:10301:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 285.118471] autofs4:pid:10303:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.18432), cmd(0x0000937e) [ 285.140775] autofs4:pid:10303:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:17 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x4) [ 285.244470] block nbd0: shutting down sockets [ 285.267972] autofs4:pid:10325:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.27648), cmd(0x0000937e) [ 285.293552] autofs4:pid:10327:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.27648), cmd(0x0000937e) 03:38:17 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000300007f") 03:38:17 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x10) [ 285.308109] autofs4:pid:10325:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 285.324637] autofs4:pid:10327:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 285.384012] block nbd0: Device being setup by another task [ 285.393590] block nbd0: Device being setup by another task 03:38:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) [ 285.600636] autofs4:pid:10351:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.768), cmd(0x0000937e) 03:38:18 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x4000000000000000) [ 285.646730] block nbd0: Device being setup by another task [ 285.658544] autofs4:pid:10351:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) gettid() r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r2, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) dup3(r4, r5, 0x0) [ 285.743285] block nbd0: shutting down sockets 03:38:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40042, 0x0) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 03:38:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 285.788772] autofs4:pid:10369:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.768), cmd(0x0000937e) [ 285.840011] block nbd0: shutting down sockets 03:38:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:18 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x4000000000000) 03:38:18 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900007a000000007f") [ 285.889421] block nbd0: Device being setup by another task [ 285.905942] autofs4:pid:10369:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:18 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x40000) 03:38:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x11, 0x2}, {{0x77359400}, 0x13, 0xfffffffffffff919}, {{0x77359400}, 0x11, 0x6, 0x9}, {{0x77359400}, 0x13, 0x9}, {{0x77359400}, 0x16, 0xfee6, 0x2}, {{0x77359400}, 0x17, 0x7}], 0x90) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 286.091606] autofs4:pid:10396:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2046820361.0), cmd(0x0000937e) [ 286.252900] autofs4:pid:10396:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:18 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000400007f") [ 286.299707] block nbd0: Device being setup by another task 03:38:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:19 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x80000) [ 286.436555] block nbd0: shutting down sockets [ 286.437875] autofs4:pid:10419:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1024), cmd(0x0000937e) 03:38:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000700007f") 03:38:19 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x4, 0x0, 0x7, "c21f3bb17b1d72d261f7d176ff3aafe11ba69034fb2f645d68796a88cd3c430de5846efb1bb88c97a048a4ca2b9db95a94499a010b17050a3cc7d1e7fc0c58", 0x1000}, 0x60) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x10000000, 0xcab, 0x8d, 0xffffffffffffffff, 0xffff, 0x5]}, 0x10) [ 286.576664] autofs4:pid:10419:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:19 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x4000) [ 286.698062] block nbd0: shutting down sockets [ 286.716463] autofs4:pid:10442:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1792), cmd(0x0000937e) [ 286.739642] block nbd0: Device being setup by another task 03:38:19 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x3f00) 03:38:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000007000000007f") [ 286.789276] block nbd0: Device being setup by another task [ 286.810329] autofs4:pid:10442:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:19 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x90, 0x3, 0x3}, 0x2}}, 0x18) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 286.971507] block nbd0: shutting down sockets 03:38:19 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0xa) [ 287.046729] block nbd0: Device being setup by another task [ 287.054209] autofs4:pid:10465:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(117440521.0), cmd(0x0000937e) 03:38:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 287.142602] autofs4:pid:10465:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 287.166733] autofs4:pid:10469:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(117440521.0), cmd(0x0000937e) [ 287.180708] autofs4:pid:10469:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:22 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000007400007f") 03:38:22 executing program 5: r0 = socket(0x12, 0x2, 0x1) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) pwritev(r1, &(0x7f0000003380)=[{&(0x7f0000000100)="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", 0x1000}, 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{&(0x7f0000002100)="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0x1000}, {&(0x7f0000000000)="34789f5727c56705b1ffffde0fc80c1d8c5a1ec618b706e1be41d338d2d5af3d30cb288721cbcaefc140497f83ff01ecaa50ca8ca4c43f967adfc130a2c30ee81133eb1ffbb5d633bb503850ae638a4161c373de53eccecd21954fc35ddb64edfc273d0fc7832db9104720100f52e802ff94dea1a1898e6b53d16d5397c66793f455558fa7", 0x85}, {&(0x7f0000003100)="ef7451573df6715261951d1f5f3e8280aa88", 0x12}, {&(0x7f0000003140)="f0f86ebfcbe774a96e56f80b29e3a5ec15604e4465822430297be633960e5692f3e62482ddf9394dc10e9f6aca8affd42620ab9e7101405a93e12f5104648f5a40f1d3a9f08930bb8e4d7067963783b39cec2bd0b1cb7aac53cb6e0e50590c8d54d84337afe3b83e94044f535d644800a45a905fc39380a2fb5c433b904cd2e9acf846cc1f647f7e8612a4dc13e28498d445c2b6c4e1695996073543e9ce0415060149b2ad67d668c864abd357250457a3d906ab454fd6293da9276da039b6df0b8d875bb1c7f4709fe20958439e2990", 0xd0}, {&(0x7f0000003240)="445f3df86c672ad6b927f9998a45a3a4a27386aab1f95b50022d85c5ff6aebb575f71afefd09d47708dd7cefb669e26096ad19ba43e66faa4b0499e06dbdd8774d2ac0fc327ae4e579b91b4db9e7f8c8a301a3b32d70e19d5ba223e5859c071f1bc2b3b6fec5617945d880c51a5fdf9d6d4bde1f8a04434e8b26b919a8a31640f54e10592e07f7265000cbdcd7ffaa7008e18e1d735060fbb89989195a9e257c9b0e4791abdbf8187611868954d12a93d7cb8fe202c5", 0xb6}, {&(0x7f0000003300)="59668cf3302524a9d54f32d203e18d0c1d58741d8461a3544a623f2fba2a58ae03f259ced7fdf3e5ba12cbc72d99a4a2cc40a2cdf8280d7f4b9c769c90435b276c7f497fec2819e27a77dfab7680a14b2c7b70fe3f3589816ce75fc43657ec1702a77d998b314ef56d", 0x69}], 0x8, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000003400)='./file0\x00', 0x80002, 0x51) write$FUSE_GETXATTR(r2, &(0x7f0000003440)={0x18, 0xfffffffffffffff5, 0x2, {0x7}}, 0x18) 03:38:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:22 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x3f000000) 03:38:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 289.893823] autofs4:pid:10493:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.29696), cmd(0x0000937e) 03:38:22 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") syz_mount_image$ceph(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="5e510a5c6a1879eab3e1f887e1695aecbe84816d1a506a7dc7449004c23e4f308177c8408440b1dca577288650e1b7468805b8a05f9b255e0993c67038fc9a18ecec23cb51b7f1", 0x47, 0x942}], 0x10, &(0x7f00000002c0)='\x00') ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000300)={0x4, 0x4, 0x7862, 0x202000000, 0xa5, 0x4, 0x5c43a836, 0x1, 0x5, 0x7fff}) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 289.963578] autofs4:pid:10509:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.29696), cmd(0x0000937e) 03:38:22 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 290.063870] autofs4:pid:10493:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 290.125663] block nbd0: shutting down sockets [ 290.131675] autofs4:pid:10509:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 290.172117] block nbd0: Device being setup by another task 03:38:22 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09006800000000007f") 03:38:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:38:22 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0xff, @ipv4={[], [], @loopback}}, @in={0x2, 0x4e21, @multicast2}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x7, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @rand_addr=0x2cd3}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x3}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x3f, @mcast2, 0x6}], 0x68) 03:38:22 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c000077eb5e9c0000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0a00f3ffffffffff0000020004000a0004000a0004000a0004000a0004000a0004000a00"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40001) tee(r1, r1, 0x8, 0x0) [ 290.470978] autofs4:pid:10530:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6815753.0), cmd(0x0000937e) [ 290.487715] autofs4:pid:10530:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 290.511937] autofs4:pid:10538:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(6815753.0), cmd(0x0000937e) [ 290.541315] autofs4:pid:10538:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 290.542720] block nbd0: shutting down sockets [ 290.604796] block nbd0: Device being setup by another task 03:38:25 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000300000000007f") 03:38:25 executing program 5: r0 = socket(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', 0x0}, 0x30) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/12, &(0x7f0000000140)=0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r1, 0x4) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 03:38:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:25 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)={0x0, @aes128, 0x1, "717d4cf86735e11f"}) getegid() getpid() fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) [ 293.050476] block nbd0: shutting down sockets [ 293.063266] autofs4:pid:10561:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(196617.0), cmd(0x0000937e) [ 293.083275] block nbd0: Device being setup by another task 03:38:25 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0xa, 0x2, 0x8, 0x0, '\x00', 0xd74}, 0x1, 0x230, 0x7, r0, 0x4, 0xfffffffffffffff8, 'syz1\x00', &(0x7f0000000040)=['/dev/nbd#\x00', 'vmnet1keyring-procwlan1]\x00', '/dev/nbd#\x00', '/dev/nbd#\x00'], 0x37, [], [0x800, 0x7, 0x81, 0xfffffffffffffed6]}) setpriority(0x2, r0, 0x101) r2 = socket(0x10, 0x0, 0x1000000000100) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) [ 293.150114] autofs4:pid:10561:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:25 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:25 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000600007f") 03:38:25 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2400, 0x0) ioctl$NBD_CLEAR_QUE(r0, 0xab05) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, r0, 0x0, 0x6, &(0x7f00000002c0)='#eth0\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="dd46974eefc3a4cce0a1923cf96b0e9a45ce6f3ba3bf1d160377948b050aa62222a18ed4215d96d928d2e310537bbaecc0d85ef66bb966d693f2b8b6e93b545a5669a19711869521", 0x48}, {&(0x7f0000000180)="5c7392be7bef0b5dfa5b2c6f5961e80fd64ebc6775dc330522576d2282b86ccf45747f2056a273a708b9a266f03275ba31d7e2e054b812ba96f9f0a712af59aa504219a28426978788a9c2502eace07b7d4b8c7eacd8a6bcc9f40fe340de8f39c0375e4c6cb2fa723c0ac113cc189debb110d0943aeb6e906e6c1a1ab3d747d93d75fbc034ff2558ce22ae49ed7dafb73083105f88d8127a7a4744af3dbc347d41a8151e20cda415a49655173fee2d5533f17a6331678feae094eb649307990fed6c315d311449e16e34f6802867b5858d993dd3016de1319d906b73e9781876d6c33d", 0xe3}], 0x2, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x50, 0x800}, 0x1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 293.307521] autofs4:pid:10586:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1536), cmd(0x0000937e) [ 293.334617] block nbd0: shutting down sockets [ 293.339714] autofs4:pid:10592:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1536), cmd(0x0000937e) 03:38:25 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x348, {{0xa, 0x4e23, 0xd6e, @loopback, 0x2}}}, 0x88) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000140)={0x1, {r1, r2+10000000}, 0x100000000, 0x9}) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r3, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) [ 293.366050] block nbd0: Device being setup by another task [ 293.407426] autofs4:pid:10586:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:26 executing program 5: r0 = socket(0x10, 0x2, 0xfffffffffffffffc) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x82) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 293.462482] autofs4:pid:10592:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900000a000000007f") 03:38:26 executing program 4: clone(0x20004100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet6(0xa, 0xa, 0x1) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 293.635028] autofs4:pid:10611:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(167772169.0), cmd(0x0000937e) [ 293.722798] autofs4:pid:10611:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:28 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:28 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc654, 0x100) write$P9_RSYMLINK(r2, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x20, 0x1, 0x8}}, 0x14) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x101, &(0x7f0000000100)=0x2) 03:38:28 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000048000000007f") 03:38:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:29 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40001, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0xff, @multicast1, 0x4e22, 0x1, 'lc\x00', 0x4, 0x3, 0x55}, 0x2c) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000100)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 296.345993] block nbd0: shutting down sockets [ 296.365754] autofs4:pid:10640:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1207959561.0), cmd(0x0000937e) [ 296.414508] block nbd0: Device being setup by another task 03:38:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:29 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000003000000007f") [ 296.471710] autofs4:pid:10640:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:29 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 296.603670] autofs4:pid:10660:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(50331657.0), cmd(0x0000937e) [ 296.619320] autofs4:pid:10665:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(50331657.0), cmd(0x0000937e) [ 296.633357] autofs4:pid:10660:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:29 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="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") socket$inet6_sctp(0xa, 0x5, 0x84) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:29 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000005000000007f") [ 296.661648] block nbd0: shutting down sockets [ 296.662267] autofs4:pid:10665:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 296.690957] block nbd0: Device being setup by another task 03:38:29 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xe5e, 0x4) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:29 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000040)={0x3, 0x1, 0x3}) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 296.741496] autofs4:pid:10679:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(83886089.0), cmd(0x0000937e) [ 296.757018] autofs4:pid:10681:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(83886089.0), cmd(0x0000937e) [ 296.809962] autofs4:pid:10679:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 296.812112] block nbd0: shutting down sockets [ 296.845879] autofs4:pid:10681:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:29 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x4) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) [ 296.849820] block nbd0: Device being setup by another task [ 296.863081] block nbd0: Device being setup by another task 03:38:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09004800000000007f") 03:38:32 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x440040, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000100)=0xff) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0xc) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000080)={{0x0, 0xaa, 0x7, 0x4}, 'syz1\x00', 0x47}) 03:38:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) [ 299.642517] autofs4:pid:10707:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718601.0), cmd(0x0000937e) [ 299.665685] block nbd0: shutting down sockets [ 299.676009] autofs4:pid:10717:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4718601.0), cmd(0x0000937e) 03:38:32 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\b\x00\x00', @ANYRES16=r1, @ANYBLOB="200428bd7000fddbdf2505000000080006000000008014000100080004004e2400000800080005000000"], 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x80c0) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000240)={{0x9636, 0x7f, 0x2, 0x5, 0x61, 0x3}, 0x2, 0x750e, 0x100000000, 0x26e7, 0x7fff, "84af38f2e06c9799c4fecda15d42d7d1883e2d26ed46d50f51c9dbe09777edcfd59aba31d3b2b8f49cba1e17cf66418f9d5eda4ef7f6c50425cb3e01445ab2a824bf4ae6b5a73a818ac8d09f8d81643f2cefb158baac6ad5fb8b435f026499a5908cae0e6ef2b41f688760397cece0fb76b44a31cb81e52bd9636b8b96884dd8"}) [ 299.687928] block nbd0: Device being setup by another task 03:38:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000400000000007f") 03:38:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xff, 0x101040) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x7000) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7979) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) [ 299.718240] autofs4:pid:10707:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 299.750414] autofs4:pid:10717:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:32 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x62, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 299.900344] autofs4:pid:10734:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(262153.0), cmd(0x0000937e) [ 299.929383] block nbd5: Device being setup by another task [ 299.988649] block nbd5: shutting down sockets 03:38:32 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x182, &(0x7f0000000180)="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"}, 0x30) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3, 0x9, 0x5, 0x80, 0x0, 0xccf0, 0x80100, 0x0, 0x8, 0x20, 0x3, 0x81, 0x6, 0x9, 0x1, 0x800, 0x101, 0x7b, 0x5, 0xffffffff, 0xd385, 0x5, 0x80000000, 0x1, 0x200, 0x5, 0x1ff, 0x8, 0x36, 0x8000, 0x5, 0xffffffffffffffff, 0x6, 0x0, 0x2, 0xffffffffffff89da, 0x0, 0x3, 0x7, @perf_config_ext={0x101, 0xdf}, 0x3b424, 0xfffffffffffffe01, 0x2, 0x6, 0x3, 0xca, 0x3}, r0, 0xf, r1, 0x8) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 300.063040] autofs4:pid:10734:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000100007f") 03:38:32 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:32 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000240)={0x30, 0x5, 0x0, {0x0, 0x0, 0x84}}, 0x30) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/input/event#\x00', r1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0xc0881) [ 300.266902] block nbd0: shutting down sockets [ 300.272497] autofs4:pid:10757:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.256), cmd(0x0000937e) 03:38:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000068000000007f") [ 300.331997] block nbd0: Device being setup by another task [ 300.339937] autofs4:pid:10757:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 300.416459] autofs4:pid:10772:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1744830473.0), cmd(0x0000937e) [ 300.430426] autofs4:pid:10776:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1744830473.0), cmd(0x0000937e) [ 300.453604] autofs4:pid:10772:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 300.474486] autofs4:pid:10776:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:35 executing program 5: r0 = socket(0x10, 0x800, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:35 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") time(&(0x7f0000000140)) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f0000000100)=""/2, 0x2) 03:38:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000700000000007f") [ 302.885964] autofs4:pid:10785:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458761.0), cmd(0x0000937e) [ 302.900790] autofs4:pid:10788:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(458761.0), cmd(0x0000937e) [ 302.914695] autofs4:pid:10788:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:35 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000200000000007f") [ 302.929506] autofs4:pid:10785:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 303.012362] autofs4:pid:10798:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(131081.0), cmd(0x0000937e) [ 303.038190] autofs4:pid:10798:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 303.049732] block nbd0: shutting down sockets [ 303.063777] block nbd0: Device being setup by another task 03:38:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:36 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)='attr/keycreate\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:36 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000004c00007f") 03:38:36 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xedf8, 0x30000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='/dev/amidi#\x00', r2}, 0x10) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:36 executing program 4: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e20, @rand_addr=0xee17}}) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 303.543178] autofs4:pid:10816:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.19456), cmd(0x0000937e) [ 303.589257] block nbd0: shutting down sockets 03:38:36 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000006800007f") 03:38:36 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0xffffffffffffe72c, 0x9, 0xcedb, 0x2, 0x8, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 303.624992] autofs4:pid:10816:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 303.647977] block nbd0: Device being setup by another task [ 303.705258] block nbd0: Device being setup by another task [ 303.753593] autofs4:pid:10837:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.26624), cmd(0x0000937e) [ 303.775078] autofs4:pid:10837:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 303.776980] autofs4:pid:10847:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.26624), cmd(0x0000937e) [ 303.800174] autofs4:pid:10847:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:38 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:38 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") eventfd2(0x1, 0x801) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000180)) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:38 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000007a00007f") [ 306.192425] block nbd0: shutting down sockets [ 306.244721] block nbd0: Device being setup by another task 03:38:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000200007f") 03:38:39 executing program 4: r0 = eventfd2(0x0, 0x80801) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/64, 0x40}], 0x1, 0x0) eventfd2(0x1f, 0x800) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") acct(&(0x7f0000000140)='./file0\x00') fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x1) 03:38:39 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) fdatasync(r1) 03:38:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) [ 306.640491] block nbd0: shutting down sockets [ 306.661032] autofs4:pid:10872:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.512), cmd(0x0000937e) [ 306.680871] print_req_error: I/O error, dev nbd0, sector 0 [ 306.690775] block nbd0: Device being setup by another task 03:38:39 executing program 5: r0 = socket(0xd, 0x2, 0x1) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:39 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") openat$userio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/userio\x00', 0x10040, 0x0) r1 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0xfffffffffffffffc) accept4$llc(r0, &(0x7f00000003c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x10, 0x80000) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000300)='mime_typemime_type\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0x818) [ 306.749143] autofs4:pid:10872:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 306.790151] autofs4:pid:10889:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.512), cmd(0x0000937e) [ 306.818501] autofs4:pid:10889:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900004c000000007f") 03:38:39 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = gettid() capset(&(0x7f0000000100)={0x19980330, r0}, &(0x7f0000000140)={0xe76b, 0xfffffffffffffffe, 0x9, 0xfffffffffffffffc, 0x9, 0xaabf}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) gettid() getpid() getpgid(0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='attr/prev\x00') fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:39 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'mime_type\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x3) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000140)=0x1000, 0x4) 03:38:39 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x2) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x40000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x47) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x4, 0x22e8, 0x2, "9d6abf0d243a44d20fab2037c08463e19723ae9a1be0dcf29545f921f2eb9a99404f936d5747a871314e272c116355a8dd2b8257552ddf5238b6644ec89717", 0x29}, 0x60) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 306.940485] autofs4:pid:10905:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1275068425.0), cmd(0x0000937e) [ 306.959340] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 306.992199] autofs4:pid:10905:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 307.060060] block nbd5: shutting down sockets [ 307.070242] autofs4:pid:10913:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1275068425.0), cmd(0x0000937e) [ 307.095065] block nbd5: Device being setup by another task [ 307.121542] autofs4:pid:10913:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:39 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:39 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) semget(0x3, 0x1, 0x10) r2 = syz_open_pts(0xffffffffffffff9c, 0x2c8400) ioctl$TCFLSH(r2, 0x540b, 0x7) 03:38:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09004c00000000007f") [ 307.245070] block nbd0: shutting down sockets [ 307.266410] block nbd0: Device being setup by another task [ 307.282410] autofs4:pid:10938:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4980745.0), cmd(0x0000937e) [ 307.310590] autofs4:pid:10938:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:42 executing program 4: r0 = memfd_create(&(0x7f00000002c0)='cpuset.\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) wait4(0x0, &(0x7f00000001c0), 0x40000000, &(0x7f0000000200)) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000040)) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') r1 = getpid() rt_sigqueueinfo(r1, 0xa, &(0x7f0000000180)) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x82080) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x400, 0x4) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xe) write$UHID_DESTROY(r1, &(0x7f0000001100), 0x4) read$FUSE(r1, &(0x7f0000000100), 0x1000) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@loopback, @broadcast, @broadcast}, 0xc) listen(r0, 0x8) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 03:38:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000600000000007f") 03:38:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 309.905793] autofs4:pid:10959:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(393225.0), cmd(0x0000937e) [ 309.927494] block nbd0: shutting down sockets 03:38:42 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='\x00', 0x0, 0x8}, 0x10) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 309.958302] autofs4:pid:10959:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000001d0000000300000000000000000000000080000000000043504de67c62fda90000000000000000000000aa00000000000000000000000000f900000003000000000000000000000007000000030000000000000000000000000000000000000000000000000000008000000400000000000000000000000001800000390b0000050000000000000000000000000000000000000000000000"]) 03:38:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09007400000000007f") [ 310.137203] block nbd0: shutting down sockets [ 310.154747] block nbd0: Device being setup by another task 03:38:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000440)={0xffffffffffffffff}, 0x113, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f00000004c0)={0x9, 0x108, 0xfa00, {r3, 0xab, "1b93e7", "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"}}, 0x110) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000600)={'icmp\x00'}, &(0x7f0000000640)=0x1e) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) sendmsg$xdp(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x2c, 0x7, r4, 0x36}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="d061b40834a954386a0661b186f45006c5d316c062a9093d07f6d2a8e8a25994f26651d7546689ec4f585335d3dc5583d6d24bd413ebcc649643b19540d5e5cd4b4db4f3f405eab58503af6ad4acb7b10e7cfb2f62f99fd8e9c39f22d16fc6d17ca7e2844b4b704a5c139543c22ff4a2b9ff719d828eefeab4fa677977e6972cc14f1ea55430216809123ec88e8c7fe94c3ad4f0b38e473e29f199e58134c9613393fdfe4c93f98188dcbf5483518857fef51a", 0xb3}, {&(0x7f00000002c0)="55b89f157d93b1e7d05ae76d21128789b8b328b0c1829ff4e1302dd3895e1535ea6c470007e602e9161f9686decff8a801f8974648507d4dcb98c0aa5c22248559c90d5692e73337bc2d377a79da27cfcc6311c08d201b3b9b7ce1fb0f38588a57c7bdee0e7000552e6cb1fc9771fd71d86946e5dcab04535b23fb6e709a2f3337e45904b30d3324f12e68641628a6f470cda751d7a6348ea86103a36f2eee4a2cf0cb1e14244fafebb4be0396bd15b6d5386bc048bc4f87e1abc013a9ca9a03b19ed39d2c7b9b8164321920d125afde8690f74f1e36eb2fff416ea67f3fa020825602d2412a2d3a2d0fa3f793b758", 0xef}], 0x2, 0x0, 0x0, 0x4000000}, 0x0) [ 310.369771] block nbd0: shutting down sockets [ 310.391238] block nbd0: Device being setup by another task 03:38:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 311.479336] device bridge_slave_1 left promiscuous mode [ 311.484876] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.539110] device bridge_slave_0 left promiscuous mode [ 311.544580] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.641550] team0 (unregistering): Port device team_slave_1 removed [ 311.652846] team0 (unregistering): Port device team_slave_0 removed [ 311.663481] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 311.712802] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 311.791412] bond0 (unregistering): Released all slaves 03:38:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:45 executing program 5: r0 = socket(0xb, 0x2, 0x401) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x17) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) 03:38:45 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000100)=""/211, 0xd3}, &(0x7f0000000040), 0x59}, 0x20) 03:38:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r3, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000500007f") 03:38:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) socket$inet6(0xa, 0x3, 0x3c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x2) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x90000, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r3 = gettid() openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x81, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) 03:38:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 313.401595] IPVS: ftp: loaded support on port[0] = 21 [ 313.472044] block nbd5: shutting down sockets [ 313.498287] block nbd5: Device being setup by another task [ 313.526306] IPVS: ftp: loaded support on port[0] = 21 03:38:46 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x406b03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000000)={0x0, 0x1}) r3 = geteuid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r2, 0x0, 0xa, &(0x7f0000000180)='/dev/nbd#\x00'}, 0x30) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() sendmsg$nl_generic(r0, &(0x7f0000001540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20200440}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)=ANY=[@ANYBLOB="6c1200001100000425bd7000fddbdf251e0000003810470085bddc098132b128980d3cf6f0993f4bdbceadb7f1f506017c29b4331360872ef43d8073f2f6dc5ef5f4fb3c9966e926e2991a4a4935222f69612691544ff899d33ad5966bbbcdfd43aaf84a01fff8efb86db1032292007eeaa06cb1bc4c7535cf28e0b956685030e1bf128bbf3c7debbbdb256816e9c4f66d7a1427905e68e7310de1842e2ef5b999a22aca400971cef708ef2b7b742280021ac35ba163609fa7f77886a5375169fd63f4aa2434a27ad0096dd7074adeac4a2243b23c7803967f79a6d5daf928dc9e3ee11a3bfd5aec7474af6912acf80711c362825e25e0b35f0c4adcc3b2fa4037f98b9364391a71dfe63a435ec00c506217bae9e4e6148f2da2a236d372aa570127684be08da26a32f3c48f761ad2076d3e0141d9b2b7842620221e37e362fc9ee0e8d35bbc9d516c17012b8651900bedd9f7136c0f2217444c117d061229d647412ea2dfa3fcc3eea8bc6d7f661c3b3627b7eafd1ccfee84eec0dc57eb63d26420ca949aa79fab7f5993a49ee8bf306aa583d1c65c668674a444d3f83f03e35963a7671758fb150510aa0d6d50a3c8aa9dd15ad5808e766cc7f93738e22241c5c48402e3dc256b89157c3253bd79d21517955db26e3a4dafd72db6f674e9fa3ae6fcc5fb26e6afe698665b08dbe7262d26fc5396dd24c8c200397303bdeb19634d70e8b3c164a6cd3c95ae1c1ac56003bd2dbf3eb8362486c5e8491ca616498298111517d1812f2a327f50cf8c7675f4918b5c4b1bc40042b51935fcdf04a0b8f8a6a8a43084c24c6d4dd55c7e2e2c0624c4c111335004e109478bcccb2c8bf238c9922c9924160b22d525dc01240dcce8e956289d800544205ae5058ca2122cd06702c5ccca86df79f5c259809f96e6c5a8f988d727139d7636f2d30939b42566e11d38b083481f8fee8d081b6e6d4580f4fcb70ff2ce4fdaa615c83a4ee672a2e8d35ace6f46e41ecb1bc938600ce23276404e5811f49469ced29aa3ed5a9227a355993059f529d54043a0bb6b57754e0d8c23640d18bdc71d9589fd9481c957f13c5c08ab1bd0b22cb5e7253dee3427a9114c13610c9d45c33be56d83c2c4f86851f4e133072ef49def94fb53616bc64a4e8d1b6801a8d0075a49f86814b3d6abc659a5073974f21e2be1f4e615631a7a05ce84e4e3cf9749118857be652692b829fa2ca42fea1b4da64cd91c8fa2ad21ae79402951b8ae58a898865825353433c9e3ca07b2f909b0d1ffd79310512e1240b47c50f0a702982ca6bb7d3d77cf9803b52629942a9fa2bd436315268e1c794e2c5bc7c795310df5a032f1b6ae7323d4a0b4d2e0770b47267be576850e298ce5f029bcf435a5fa22062d0bc52dacc610e7ee03914e270d6cba5ad457ff15f96ab100b6ce996da83882a39ec4bb1cb524e41e79132867d58ae62dc63f1f9bb2c6bceb7e18e3c9e96498096703b2b8298cee717fea211a7816f85e4099da5a551ac02e2ee2df5baa93647ef58d47688b467474cb4f9a0f2c0f36311e963aaf2942a37e6dca3aae6522e8cd0e4a63d4032ec6332ab1206545662b4db8c2235352f6e131502bf5d365694d62229f28b4c23980fa6f538438fe28350efb4cb6c0917fe4a8ca4a68123eacb004774c09f8d6b671393f9c5df5d7f5abd4e784623b90aa36052a0a9d722b6e8870ef075f58afa5e75071d2e96a57e9f6c440be9e98c94b7120ba1700d2f04db21ef8a255762c52b2bab09c6d2a6754a2a6c4f18ad5a54ee70f01a1078419e076f30ff9bde033321a3449d65e88fbb153f110e345b0196d34d7edc9edcf7c9ec5341438e2076e0c942c316336aee5b39cf916493528f978e5ff651354f0ec12b9e5b9d3c17eafef4a1a2358b71f9f4b4ecfd56adb55f4aeab818c8817b7a5b60dcbb3e7ee2beb864a4f993e7d66644c4726bb42710ce54f41283fc8f6e3a02ad4af107dba8ba546d814397f1f92c2f964a0c38e6572025055e9fc18238b9247209e22ae226287eb24ece13f3c863e20a0971adb6683fda53b551d0e33a7065f4d69390e171a658bd6db351425eb187747a4ff92b5810628e510a229804213ef6f4fe975f3d261ad1579d2b320b0a3f025462f4ad067b6e1cf02aa579e06570e0f20e33bc023d85b7410a42b41aa415d448b1a9d16362e5f8de1fcde076b7e9be345a7bf576885b92107b765d435f5f8843bb923626fed5e355120670830d1ece0a8be43f5fb38e166e991b43b625da66d8d3cb8e9bbe861ef01e8bdc5605822eeed9491879179d9cd2595b4f0ed428be3d30ad282a0f2a871c8687c0866cbfc56ae2a6efa9b99d3c1c11261e26ef998891448ead70fa5657407f718dbca2527775a2e0af6f0b977c420389628509bc8793f345d5e4ca42b6992b61ceea2a927eeafe27daf6ab2c4d866073d73790e32ad062c5d61691146bc26072ae88b5465d96a44274677ba8623556326617f6a49fd6b9ba03685514655e0c33ac65f5d54f49d923842a61e281a0e9e084d76fc02e2f7a4467751cd0f609f1b429e6c18c9cd339379f5c5dc16b0feb4e5495e55745f2304465721b3f6dadb1eb837c582a8167dde0f998ec19f19e6ee8e9270847493a49949189b4a20f1678b99385543d39a7c87fa991ced039638d84746c111ab13fed0d941a1feaeb0baee82836d8c08bff70cecdaf1ac87d4a32c9e2bed1a68f56cf75f97f4137fd327d56752cf81b37e42e8096987fff07f985faf377a1574f74dc50a60eb9e65f950a94f4dcd06a9932c27228949d3ef7b02d0338252eef04da9f1538a95baf4ec172efd2014a4e2e2bd83e6e807afe95bf5a626bdab84b9069df9a99a49c7106f1f6e87b2f4c78be72019be03be707532372000c10480fdec0f78f9bc404c597d371cd2b054d5496c1c05bb61dcdca3ea96b3412db6e3606ecdc548fafcedc226532735285d4ec5c34999f718b8cec970ac8f3f69dab6a8ee45c7ae77507090a1c33e8d94ea7e949476e05a6cf1f7bf319593cc4379b2875fb41a9d31c87c7ae59217dfb3c55df4f1bbbd2842c65b20b5681fc3b879651044791a6e5bc750e2d9f40b34cffcdafa10b4afed5bcfd5796865db10c9af76ee41bbfbd1c451e8eef26856250f8f9d04618bde4d9bdac46b8a8e049a3d9058ea7d9effaac37bf245b7e37fd89a4e4f459f7717ecef24697bb5ff78116c1aac2ef72aa75bf68e6d24f0520e81f1e3d2fc1434a8ef9954c08c31a8b596d74ebd40ca1b7e780ba8e9da07e8530ea26a2b6eadce8c28646e0424c08575904cbe86824f98796724722398caf1c19bcc821cbdcab2f50cbfb5831017897989b592a64b305feacf7d69fe23aa33e7569ec62fab45807e095595788a9e40cc8b0391ec608c38bd57ac3900585e4cd731385c4380baf22d0f620dde2d799978603e0839bc18f5011449f6bd35fcd42057893b217b8d2288b4fd1d6769c9c7839ea454706d9faafdc889a6f0c6e1f4fe13650c83106bc8b595edb1547f27cab09de6213bb10332651fee9a88752679108807c99818e1898ad99b7003c6e9e481aac6b4b745b197d7afe002a33ca28a66cae1eecd2a71df3310e3f57fedbd500146fc0758c949d93e08db38b9b9dcdaf70363def7516cf13e07c1df9764ddd81cd661915b79189e2217bd1e62f03bee8295a4f0a06840d37e626ed45c7e8e70187e47503b225ac35c8f5587c5f23085112c7d7c1e8d6c4a1eee8eeddf305bca33a85b1fc41bbabd793a49a1eff6c2bb137cdfd9da587d92f31e3488ddeaee128d05e71bbcb24d803a280c50cf0480a0cfa0bd8ccefd06b1ed19cd17bf2de18c138a313fe30fc154d0ff046dad092d0754188822e805e47f056aba8066215b74c0418c1893e2c48566e65e6a2c39113eaa646243162d6cc05aa8e649bb3edd463cc9026cd9dc91fcf8e6a1ec52dcbbf41850a7a1afc7f96185327eb57c0ca27d9b2f7a57dd0fe56cb0f862cce37155147511d6990cb9552726dae29fa44448e1743594bcc875ef6c9b0183b4244f475cb0b724b0d6faf0308b113b269a18f0b400efb0501e9793e72f74f0dcf94dd09cf20962194c505602b3f6e41613f69ae51ce87a3abce9a9eac2299677c8e719aed8d512878d71ea47e6dda84ec5af7b374b5f3a665c2af1f6f918915721a7dcafae5a8703d88764428cfadd8f61e78efa29843364d8fe5df1816a83cc3b6960c8e2b25061eb28903f5e26957cf84c49f99257a97483753da2d7b1a4bbd8c56e33a5f99ed0984ed5f295c8f43c97a5d38a9fe86d9c002e236dd5a39ea37eb713fe9dc50423e867ff19b0f50309561ca33f93bda5180e4e72f72a0ed96f7c5d00a091013bfe6748d79b029eaab74b0b3c06b15c32124b0fecbb4714746a15cbbd586a7bfe2dd4a9fe7a463771867a0d33c907776bdcf58791c8df6b14de633da2567fe1de7e7b8f76c7f8126a6fc9b69dd1e3ef11bae39629950a8e2e9ed0f0d192e980c6728b29dbe7f284092edca5bf368539676e00a6100c5ea3fc0b3f019efecdef50dbcf9cfe705868ecedd5b018f42ef5abc325334ac1d2e282a382916d9f26a70052f144487bdf0f5863fd963494713dd2157ca5e60a7aa8c78472ba075d76713084cd010731c00b3981a6c7d7fc388d155a82e5cf0f1ba119c4411746a32a5d743b9a07e01087a3bb5ed060442788cf05e733aabcd018b563b0128323f7571be08d1df3ce7761e58f3f91d7d1c1e21e19cfe02ccd3d826008d6f15d49e66a14a0483fb7d047632d5e30a9f311f9226ce8d70a65a6f760e723c46236024c1aae181ba3efe916fa5e2190eb05ba3d86fa39bb8d61fc27bf5bde4ee11fcb13e2b9891d7438be4f6fed2ed3e218d246c77d3c8ee77a9577e876382d7d240270edaaea3d68f1d69b1e99ca96232fb59fed7d406f7262842de44944e63ba54d0bfe900ff7137c35feb7b6f9969a1d778a88a1e1bd3b9a2f0aa57587204a16450d6a84c45f8767eccce823f78d34eef252bdb1d88daebef7004a52625b2982778656bf90eee1e7285c09f9307bacd01270285ec14c39f7f8627b0b70f6c8312826d9d930f110c3ea1af6ae315bfd5c7db54f009064035b95a52805a06804ff0a76ba80eeb21eb51f6306779da07cc5e7e9ced7b0a1776225a6eb02d0dce7bcf1aebf2690d03e097f57ec64f079e00675950abfc6276916e61425d4cd9dedeba64b3ec2f8a00365fdfec569132a591d257c7015cbd42c60f40564e457439e9f713cc1c6aa1138e6f5dbae59fcb33bb1ed09e75986dfc5fab9b50732782ed3c6863581cbfcbcfee9297c404fb80e9cd87730fa0f4af28e3c12408ce654ca866baf610a4e136ce61682228eafa363c60a4cca47d1f2c50697744b70e42e368ed2ecbf420d8ca729ad2e5069373f380b4277a57c0182b6212ca8fa3f8b9cb20c196f381829b0b3918173d772d46e6d8dfcc59a64abefad96f6cd64c3bd32a41504b9f42780855d650a8d56b06287462fdcfb4303cfda7098edc53a04203bdeb8c369124643124aa85873ac49a660a13c2ce37a7dc50ec37afad9980c4f1503fd03fdccb0eb4de41a378d48f9b4135e75beac886a5892d9cdd1a37f5fce400587a3049090105d0a8bfca75733c2140136af9993a9aa9db477dfdd55c3d21e5fe93efe08b8ff742aceae11b41328c263338e040c2fba87891dfb10e9d81f9d9a2d68ec5ae9832dbe2b4c8c812dbbb937e259b277df46ddfbe77c8d6a98c6dc2188c87b3a74310f5bb6dc3292e53a7b52654471da3d827cff0aaddb139aad1d7bdd594d75368bf99633572a60b1382237cf84a4f8daf9e6ec4ec18b194dfaf4b984d309301e290b761483c3b587ba0c007700766d6e657431000008002b00", @ANYRES32=r0, @ANYBLOB="0c006d0001000080000000001400620008004000", @ANYRES32=r3, @ANYBLOB='\b\x00n\x00', @ANYRES32=r4, @ANYBLOB="8c015000fcbd285e59ba397adcbef637cabab44cfe655fd408c77f26de40b5c33688e1c6b04fdada43cf285b8bef1afad653eb49f6b853e55c6fb457591f1f51f16685fe57d75495743d895816e1dc583cc4957918d376d26293fa11d4556f9239c55d694f19ec7af3a6393e7be8332a1c6253bbba5455894784817d87d34597b7460602a8a37fe5ae47ed66cd02d0e41ac8f15ebbc4d19d500111ee110e88cf339ab608000100", @ANYRES32=r5, @ANYBLOB="080025007f000001080038000400000008001500", @ANYRES32=r6, @ANYBLOB="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"], 0x126c}, 0x1, 0x0, 0x0, 0x5}, 0x0) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x10001) [ 313.574856] device bridge_slave_1 left promiscuous mode [ 313.582432] bridge0: port 2(bridge_slave_1) entered disabled state 03:38:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 313.631703] block nbd0: shutting down sockets [ 313.639543] device bridge_slave_0 left promiscuous mode [ 313.644821] block nbd0: Device being setup by another task [ 313.645071] bridge0: port 1(bridge_slave_0) entered disabled state 03:38:46 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x88, &(0x7f0000000040)=0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 313.759848] block nbd0: shutting down sockets [ 313.772244] block nbd0: Device being setup by another task [ 313.792749] team0 (unregistering): Port device team_slave_1 removed 03:38:46 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400100, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/11, 0xb}, {&(0x7f0000001240)=""/37, 0x25}, {&(0x7f0000001280)=""/74, 0x4a}, {&(0x7f0000001300)=""/20, 0x14}], 0x6, &(0x7f00000013c0)=""/53, 0x35, 0x4}, 0x12000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001440)=r1) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) [ 313.805902] team0 (unregistering): Port device team_slave_0 removed [ 313.826824] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 313.934141] bond0 (unregistering): Releasing backup interface bond_slave_0 03:38:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) [ 314.074969] block nbd0: shutting down sockets [ 314.101904] block nbd0: Device being setup by another task [ 314.233314] bond0 (unregistering): Released all slaves [ 315.574728] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.581342] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.589096] device bridge_slave_0 entered promiscuous mode [ 315.669049] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.675568] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.683196] device bridge_slave_0 entered promiscuous mode [ 315.693169] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.708818] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.725072] device bridge_slave_1 entered promiscuous mode [ 315.762354] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.778117] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.790208] device bridge_slave_1 entered promiscuous mode [ 315.814790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 315.878960] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 315.907650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 315.934363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 316.047750] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 316.127009] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 316.158103] bond0: Enslaving bond_slave_0 as an active interface with an up link 03:38:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r6, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r5, r6, 0x0) [ 316.247400] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 316.316341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 316.323274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 316.361151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 316.368078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 316.444150] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 316.472642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 316.520770] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 316.528230] team0: Port device team_slave_0 added [ 316.572924] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 316.580404] team0: Port device team_slave_1 added [ 316.596568] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 316.604572] team0: Port device team_slave_0 added [ 316.626283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 316.650295] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 316.657749] team0: Port device team_slave_1 added [ 316.674334] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 316.702167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 316.721279] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 316.728646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 316.745553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 316.759135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 316.783681] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 316.790875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 316.801013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 316.811539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 316.818898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 316.830282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 316.869540] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 316.876652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 316.884850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 317.281505] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.287906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 317.294676] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.301091] bridge0: port 1(bridge_slave_0) entered forwarding state [ 317.309221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 317.315830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 317.364072] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.370503] bridge0: port 2(bridge_slave_1) entered forwarding state [ 317.377186] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.383621] bridge0: port 1(bridge_slave_0) entered forwarding state [ 317.391358] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 318.358850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 319.030405] 8021q: adding VLAN 0 to HW filter on device bond0 [ 319.159774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 319.196824] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 319.320255] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 319.369194] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 319.375347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 319.390571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 319.483934] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 319.490429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 319.499630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 319.550479] 8021q: adding VLAN 0 to HW filter on device team0 [ 319.659885] 8021q: adding VLAN 0 to HW filter on device team0 [ 320.500494] autofs4:pid:11563:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1280), cmd(0x0000937e) [ 320.514688] autofs4:pid:11563:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 320.529855] autofs4:pid:11566:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.1280), cmd(0x0000937e) [ 320.543219] autofs4:pid:11566:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:53 executing program 4: clone(0x400, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0xba000, 0x0) bind$can_raw(r0, &(0x7f0000000140), 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) bind$can_raw(r1, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @empty, 0x81}}, 0x101, 0x2a6, 0x10000, 0x4, 0x66}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 03:38:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x6481, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) 03:38:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) socket$inet6(0xa, 0x3, 0x3c) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000074000000007f") [ 320.744254] block nbd0: shutting down sockets [ 320.751003] autofs4:pid:11588:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1946157065.0), cmd(0x0000937e) [ 320.767990] autofs4:pid:11588:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 320.771866] block nbd0: Device being setup by another task [ 320.784893] autofs4:pid:11597:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1946157065.0), cmd(0x0000937e) 03:38:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) 03:38:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000006000000007f") [ 320.820443] autofs4:pid:11597:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09006c00000000007f") 03:38:53 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e21, @broadcast}}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:53 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xe800, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000100)={0x25, 0x3, 0x0, {0x6, 0x4, 0x0, 'ppp1'}}, 0x25) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 321.063176] block nbd0: shutting down sockets 03:38:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x3, @mcast1, 0x9}}, 0x3f2, 0x3, 0x7f, "b6f49292062716246c2343c7f872d63298dbd81d54ba70010d29e634a6d96a964c08a4a897a41457b17bf87789df9ea281ac5e2cbfa782d37295499445a1cb8cbae0a0794212cb9ad16f21c943408688"}, 0xd8) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) [ 321.085193] block nbd0: Device being setup by another task [ 321.094503] autofs4:pid:11624:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7077897.0), cmd(0x0000937e) 03:38:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) clone(0x10000, &(0x7f0000000100)="9f9c4a7a895ae0055417f71bf53fe97ba0b1b15fe95ecb4f06207126e36b5c5ad7cb6b556631fdf2612dda60ef95945a887afff6a49ef34249c0e449dab52ea7041c6440c237f2e89c1a3577d49868", &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)="7417ce61c8cae6991f939cb11e10f8e4423d6268352df7443cf0a7ea112a5b352453cd93c1076c83de92a4f134120e5a30a192b9226a85c609e0a2f87a430bfbea875ae8111d45b6c6f15157883329b3bb0d0bb0e523f691f89be8f188d6f5b7ffb965557f20c919651e8c928d42653690e5d43c358525e5367d27e2afa3305898f32206d8c08ce9b3003dff315ae2f4fef03bfa942fa395b39515657d657ca711662d814732fa446056a41fed813b067b1f") [ 321.160470] autofs4:pid:11632:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7077897.0), cmd(0x0000937e) [ 321.161241] autofs4:pid:11624:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:53 executing program 5: lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'selinux\x00'}, &(0x7f0000000100)=""/50, 0x32) r0 = socket(0x10, 0x2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x3) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) [ 321.260035] autofs4:pid:11632:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000a00000000007f") [ 321.307081] block nbd0: shutting down sockets 03:38:53 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) fcntl$dupfd(r0, 0x406, r0) [ 321.347419] autofs4:pid:11652:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(655369.0), cmd(0x0000937e) [ 321.366930] autofs4:pid:11655:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(655369.0), cmd(0x0000937e) [ 321.367170] autofs4:pid:11652:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 321.397136] block nbd0: Device being setup by another task 03:38:54 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000500000000007f") [ 321.448997] autofs4:pid:11655:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:54 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x400000) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000340)='net/rpc\x00') fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) pwrite64(r2, &(0x7f0000000100)="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", 0xfb, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xac, 0x400000) [ 321.592573] autofs4:pid:11670:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327689.0), cmd(0x0000937e) [ 321.635812] autofs4:pid:11674:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(327689.0), cmd(0x0000937e) [ 321.690886] autofs4:pid:11670:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 321.693611] autofs4:pid:11674:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:38:56 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:56 executing program 4: clone(0x10401ff, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x81, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) 03:38:56 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09007a00000000007f") 03:38:56 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="007c3477ea6ce9440465989d5aeffa67c85a1321af38c5345ed5ed2ce7768bb8e943257d8dd94a91b2d72b4e7dbf6014c515168256bac5a396fdf171d9a704ceaacf2e48c3841d1cfd83954b9cee1b78d33f0cc79744fd4fc0d62c8a14f710c5934d356db5b88a32569f5fa0313f0759bddbf8857a8dd6eee9b544e669b8196f92e2ab43ffeb2c4315fa426c42ba5bd1736b6906f291fdfb6c7719623465e0d0e10b7bc98f0db9643f1dbca70e0554c2882a377ce1b0bb67e2a3463be55bce6fbe5947b694d093a856abbb6259d1b991d5e858df2237d4444fa4d4", 0xdb, 0x1) [ 324.007702] autofs4:pid:11685:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7995401.0), cmd(0x0000937e) [ 324.007708] block nbd0: shutting down sockets [ 324.018990] block nbd0: Device being setup by another task [ 324.056964] autofs4:pid:11685:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 324.076319] autofs4:pid:11699:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(7995401.0), cmd(0x0000937e) 03:38:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) [ 324.133138] autofs4:pid:11699:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) 03:38:56 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) gettid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000500)) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000007c0)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa24f6dd8f293e8cd44ea35ca1c52f1c165b6c28973f9a8760ef3835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad380000000000000000000000eee06e60fb99dcdcc2eaf2e0459d74e0b3f75ba004fccb7b11e929dd8f21b7921e9ad9c5df62426b5db21f76b60a1959bf5d59647307f0bbff640df5783b0a000b44f491869481600980a7155679bda2707cc8661ffa2e5213082562db7ef06bab52f6c948c0a7e8b592d491f7872a8df8bf8286841eb6a650996b3add4f7325d457402b74") socket$inet6_sctp(0xa, 0x5, 0x84) fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:56 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) ioctl$KDSKBLED(r2, 0x4b65, 0x10000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x180000000) 03:38:56 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000a00007f") 03:38:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 324.383302] block nbd0: shutting down sockets [ 324.387516] autofs4:pid:11725:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.2560), cmd(0x0000937e) [ 324.401294] block nbd0: Device being setup by another task 03:38:57 executing program 4: clone(0x800, 0x0, 0xfffffffffffffffe, &(0x7f0000000300), 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000002c0)=0x4df3bd7e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 324.460473] autofs4:pid:11725:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 324.477463] autofs4:pid:11735:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.2560), cmd(0x0000937e) [ 324.492413] autofs4:pid:11735:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:38:57 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000000a0000007f") 03:38:57 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:38:57 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x280000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="e61113ce3cf353af97d6273cd3afa488d8f7ea1e0d7da4", @ANYBLOB="435f60ba11615e9930c232a3c73b7f77bb8411c6f9324485a6871eec571e7cbad4c440dc148982f4703bc93c3270a039308fdff60d0e447d2b3513ddaed767dd05ff509d2b83e4bebe5f9da33265a08422974c508753cc79e9bfe7a89ae77c3d84a4c71ef2f91914905fc899d40f735c2af6f3beceeaed26390b25b637c5f0a618e4f1c30fa52d8511361dea1d01b68d6a24f8262e5ef2e7f8969be1747830c0ebec230a01699719fd01e7de794b536757f992f06811a2", @ANYPTR64, @ANYRESDEC=r0]]) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x8021, 0xb}) 03:38:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) 03:38:57 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x1547, 0x6, [0x34, 0x6, 0x9, 0x1, 0xffffffff, 0x7ff]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1ff, 0x10}, &(0x7f00000001c0)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:38:57 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000007000000007f") [ 324.756318] block nbd0: shutting down sockets [ 324.792474] block nbd0: Device being setup by another task [ 324.829540] autofs4:pid:11764:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(117440521.0), cmd(0x0000937e) [ 324.866355] autofs4:pid:11767:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(117440521.0), cmd(0x0000937e) [ 324.941053] autofs4:pid:11764:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 324.993687] autofs4:pid:11767:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:00 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @remote}, {0x6, @broadcast}, 0x40, {0x2, 0x4e21, @loopback}, 'bcsh0\x00'}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:00 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000b80)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f79805843670a479ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f1d5ceb28fd1833071281f0d8193e2409966914df54c62bae58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9beefcdab87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857689a6292f220f4dbba4c3e183b0ca0d92e6a9077030dba7db13b6e3aaf8cf70e55d6f84108be96095bc768a34f93172239f2fc4a985b4599fead52d35d08c0121593757b8e8f4b99") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:39:00 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000050000007f") [ 327.467516] block nbd0: shutting down sockets [ 327.473415] autofs4:pid:11782:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.5), cmd(0x0000937e) [ 327.521058] block nbd0: Device being setup by another task [ 327.554631] autofs4:pid:11789:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.5), cmd(0x0000937e) 03:39:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) 03:39:00 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3ff, 0x2, 0x1, 0x9, 0x5, 0x9, 0x1, 0xfffffffffffffdc8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x68, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x10000, @remote, 0x5}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e22, 0x1, @remote, 0x9}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e21, @local}]}, &(0x7f0000000200)=0x10) inotify_init() write$P9_RCLUNK(r0, &(0x7f0000000240)={0x7, 0x79, 0x2}, 0x7) 03:39:00 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) r5 = geteuid() r6 = geteuid() getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {0x1, 0x7}, [{0x2, 0x1, r2}, {0x2, 0x3, r3}, {0x2, 0x6, r4}, {0x2, 0x4, r5}, {0x2, 0x3, r6}, {0x2, 0x3, r7}], {0x4, 0x4}, [{0x8, 0x7, r8}, {0x8, 0x4, r9}, {0x8, 0x1, r10}], {0x10, 0x7}, {0x20, 0x4}}, 0x6c, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 327.634994] autofs4:pid:11782:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 327.665756] autofs4:pid:11789:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:00 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000006c0000007f") [ 327.716334] block nbd0: shutting down sockets [ 327.780323] block nbd0: Device being setup by another task [ 327.818154] autofs4:pid:11811:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.108), cmd(0x0000937e) 03:39:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) 03:39:00 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8202) ioctl$KDSETLED(r0, 0x4b32, 0x200) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 03:39:00 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000070000007f") [ 327.835502] autofs4:pid:11811:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:00 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$P9_RATTACH(r0, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x22, 0x4, 0x1}}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") splice(r1, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x100000000, 0x4) fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000100)={0x0, 0x55}, 0x2) [ 327.994628] autofs4:pid:11826:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7), cmd(0x0000937e) [ 328.014938] block nbd0: shutting down sockets [ 328.027889] block nbd0: Device being setup by another task 03:39:00 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x3, r0, 0x1}) 03:39:00 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 328.043466] autofs4:pid:11835:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7), cmd(0x0000937e) [ 328.070125] autofs4:pid:11826:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 328.081309] autofs4:pid:11835:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 328.200626] block nbd0: shutting down sockets [ 328.206708] block nbd0: Device being setup by another task 03:39:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:03 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000005000000007f") 03:39:03 executing program 4: clone(0x80006fe, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="7461736b005d7c864260a6271e94ea47f05fe9effd97487aabbea9e5d183681db662df49cb5070") ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8000000007ffc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x2, 0x2, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr, @multicast1}, 0xc) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000140)="7461736b005d7c864260a6271e94ea47f05fe9effd97487aabbea9e5d183681db662df49cb5070", 0x27, 0x0) 03:39:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) syslog(0x3, &(0x7f0000000080)=""/38, 0x26) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) bind(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x1, 0x4, 0x2, 0x1}}, 0x80) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000100)={0x5, 0x3ff, 0x165, 0x5}) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) 03:39:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) [ 330.908191] autofs4:pid:11852:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(83886089.0), cmd(0x0000937e) [ 330.972024] autofs4:pid:11852:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 330.985233] autofs4:pid:11862:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(83886089.0), cmd(0x0000937e) 03:39:03 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900000a000000007f") 03:39:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) [ 331.019127] autofs4:pid:11862:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 331.070607] block nbd0: Device being setup by another task [ 331.087201] block nbd0: shutting down sockets [ 331.144557] block nbd0: Device being setup by another task [ 331.149150] autofs4:pid:11883:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(167772169.0), cmd(0x0000937e) [ 331.171374] autofs4:pid:11883:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 331.183335] autofs4:pid:11886:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(167772169.0), cmd(0x0000937e) 03:39:03 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)="67ab4956d311532ef79cbfacb0358fb3044195d8bcbd920e7a03ae5750f06eb7d88707ba09ba07f396b27d7c1b8344d276fb031b9e82fbf698fc1ad03ea96782962f643f53661b4a2169f4761c13d5d400ceb5cad37443c20c4973f3b4ffa027ba70cd6a2c6758a4") r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr$security_smack_transmute(r1, &(0x7f0000000140)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x0) fsetxattr(r0, &(0x7f0000000280)=@random={'btrfs.', 'user.syz\x00'}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff1, 0x80000000000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0xda, 0x1f8, 0x1, 0x5}) 03:39:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1400) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180), 0x10) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 03:39:03 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900000000000a007f") [ 331.199145] autofs4:pid:11886:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 331.294343] Unknown ioctl 21543 [ 331.319863] block nbd0: shutting down sockets [ 331.328205] Unknown ioctl 19308 [ 331.334510] Unknown ioctl 21532 [ 331.355966] Unknown ioctl 21543 03:39:03 executing program 4: clone(0x800000a0000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000480), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000340)=0x1) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file1\x00', &(0x7f0000000380)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0xc3, 0x3) lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x2) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x6) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000180)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000300)={0x5, 0x9, 0xfffffffffffffff9}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/143) [ 331.370342] autofs4:pid:11902:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.655360), cmd(0x0000937e) [ 331.456210] autofs4:pid:11902:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 331.497586] autofs4:pid:11909:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.655360), cmd(0x0000937e) [ 331.512375] autofs4:pid:11909:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:06 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80002, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x55) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 03:39:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000001007f") 03:39:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) 03:39:06 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000007c0)=""/4096) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 334.037732] autofs4:pid:11922:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.65536), cmd(0x0000937e) [ 334.095304] block nbd0: shutting down sockets [ 334.153150] block nbd0: Device being setup by another task [ 334.184443] autofs4:pid:11922:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r4, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r3, r4, 0x0) 03:39:06 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x70) 03:39:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000002007f") 03:39:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x6) 03:39:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 334.382000] block nbd0: shutting down sockets [ 334.387979] block nbd0: Device being setup by another task [ 334.394412] autofs4:pid:11949:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.131072), cmd(0x0000937e) 03:39:07 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x20}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x7fffffff}, 0x8) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 03:39:07 executing program 4: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x2000) [ 334.432108] autofs4:pid:11949:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:07 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) write$P9_RWRITE(r0, &(0x7f0000000040)={0xb, 0x77, 0x1}, 0xb) [ 334.516807] autofs4:pid:11963:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.131072), cmd(0x0000937e) [ 334.530490] block nbd0: shutting down sockets [ 334.549465] block nbd0: Device being setup by another task 03:39:07 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) fsetxattr(r0, &(0x7f0000000180)=@random={'security.', 'securitybdevkeyringppp1(]\x00'}, &(0x7f00000001c0)="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", 0x182, 0x1) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:39:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 334.613318] autofs4:pid:11963:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000740000007f") [ 334.717580] autofs4:pid:11981:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.116), cmd(0x0000937e) [ 334.780903] autofs4:pid:11981:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:10 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x200) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:10 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x12000, 0x0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x9) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:39:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="090000004c0000007f") 03:39:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 337.541790] autofs4:pid:11999:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.76), cmd(0x0000937e) [ 337.545860] block nbd0: shutting down sockets 03:39:10 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = syz_open_dev$usb(&(0x7f00000004c0)='/dev/bus/usb/00#/00#\x00', 0x8, 0x145000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x2ef, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000480)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), 0xffffffffffffffff, 0x4000000000000000}}, 0x152610) close(r1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/164) r2 = syz_open_procfs(0x0, &(0x7f0000000600)="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") ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000180)={0x0, @aes256}) fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="732444e9ffd6c5a5fd1300ec53a6ad3fb8e4c3900d96bc7f9b9a1322588a79744a5e2a7280972df7abcd82e0ffb6e739ce2b4fb95057be11806650f9858d4046b7d2a63d0658f8dafc1e10fb472529f86f42c3aa31f160df04af66650732ea078420a8d8ffcd1e3a26d49acd9ca0fe886cd16a4744c54e2bc8f630733ec1a6", 0x7f, 0x0) [ 337.616277] autofs4:pid:11999:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 337.669176] block nbd0: Device being setup by another task 03:39:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000003000000007f") 03:39:10 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x73, 0x4000) eventfd2(0x5, 0x0) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0xfffffffffffffffe, 0x8, {0x7, 0x1b, 0x6, 0x0, 0x4, 0x10001, 0x1, 0x1}}, 0x50) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) dup3(r1, r1, 0x80000) [ 338.071326] block nbd0: shutting down sockets 03:39:10 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 338.132706] block nbd0: Device being setup by another task 03:39:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:10 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900007a000000007f") [ 338.324340] autofs4:pid:12042:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2046820361.0), cmd(0x0000937e) 03:39:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 338.378965] autofs4:pid:12042:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:11 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000280)=0x3000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) io_setup(0x9, &(0x7f0000000000)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200300, 0x0) io_submit(r3, 0x2, &(0x7f0000000200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000000040)="a2fa634e0e8540bd6029d4fbac3e9b5bcd1ad2d0c36265d95a3c5a3f736fe14fb08b97da42cf4414785cb38ba98a5484a619db08f29aeaefc566e3510a851a751112ea04f1b22fc2909f5456fdab4dd596c88d9c72d22ddc9d31b872f6586b0caa49adab8c", 0x65, 0x5, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f0000000140)="78e1f6a6a02c2b0ad9eda4632531e2d9bb3eee", 0x13, 0x2, 0x0, 0x1, r4}]) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:11 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900006c000000007f") [ 338.608212] block nbd0: shutting down sockets 03:39:11 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x202000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 338.635569] block nbd0: Device being setup by another task [ 338.660587] block nbd0: Device being setup by another task 03:39:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) [ 338.699125] autofs4:pid:12066:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1811939337.0), cmd(0x0000937e) 03:39:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:11 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)={0x3, 0x5, 0x8, 0x8, 0x5, 0xffffffff, 0x800, 0x0, 0x2, 0x6, 0x7, 0x3f}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x80000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/null\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, "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"}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x3, {{0xa, 0x4e21, 0x100, @remote, 0x3}}}, 0x88) 03:39:11 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) pause() [ 338.806010] autofs4:pid:12066:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000003007f") 03:39:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) 03:39:11 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x480a00, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000100)=0x5, 0x4) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) fdatasync(r1) 03:39:11 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:39:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 339.682273] block nbd0: Device being setup by another task [ 339.688221] block nbd0: Device being setup by another task [ 339.695293] block nbd0: shutting down sockets [ 340.368879] device bridge_slave_1 left promiscuous mode [ 340.374341] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.449248] device bridge_slave_0 left promiscuous mode [ 340.454714] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.521057] team0 (unregistering): Port device team_slave_1 removed [ 340.531982] team0 (unregistering): Port device team_slave_0 removed [ 340.542791] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 340.613253] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 340.690394] bond0 (unregistering): Released all slaves 03:39:14 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:14 executing program 4: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="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", 0x182, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 03:39:14 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:14 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900000000004c007f") [ 341.650754] block nbd5: shutting down sockets 03:39:14 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x10, 0x1, 0xd0}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x65, "b72e317495bbc09e4f433ede97166d488b4a24ecd40e3017b900aa4a7c363e32295c8637371a5364f47c5c95df84d91bf69de3f4305f374936a8b870c749a9210c06767ea1a854f146ccec4b812056eb88df18d39d6a58671e35c7295c45e22b80a6d53a69"}, &(0x7f0000000200)=0x6d) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 341.684376] block nbd5: Device being setup by another task 03:39:14 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:14 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x15c, 0x1, 0x9, 0x400, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x8}, [@nested={0x138, 0x1f, [@typed={0xc, 0x50, @u64=0x3f}, @typed={0x8, 0x39, @pid=r2}, @generic="274ed4382c44f3969c996ed58e7d66b2bd53816140229663b2635dc6615b30b7aaac3270a98253b28557f662c558d6f86cf3dade92850ffd720a178896ba6331cae622dae7343048f7ba5c9b02c18bf88ec505c0d22e18d6bd3a1f71daf18b7241fd0b7c95695ff8a2c8d0f87b76041f95d0b6ec5192fe9a0291fb3b4e46b4ec2b0a01e283b3bd8af9926d1dbd", @generic="1f004bfa441c26deccd4e408583640b84a48893c4de11b67708bcc1cce8d4279be51cc44284da59339e950a6e819660dcaf652c3df6eb4e1d68b90238c921975980e6de3ebe06dcc76fed59ef7a60c3e8eb5a5b21e6c6aca5afd1b9bc2079e47686335783cc63b1e78f216c502812ee16d55ebf0d410692e9a790a1addbef6bf4c10d489477ea24f1d2131a917276ec7"]}, @nested={0xc, 0x7b, [@typed={0x8, 0x3b, @u32=0x3}]}, @typed={0x4, 0x6e}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) socketpair(0xc, 0x0, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x4b, 0x0, 0x0, 0x5}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000140)={0x5, r5}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x78d, @empty, 0x5}, {0xa, 0x4e20, 0xd41, @dev={0xfe, 0x80, [], 0x1c}, 0x9}, 0x8, [0x5abb, 0x0, 0x7, 0x200, 0x80000000, 0x7ac, 0x7, 0xafc]}, 0x5c) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)={0x4000000000000}) 03:39:14 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1ff, 0x40) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="2f65786500e1ffffff0409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fbbc7864c3cf7318e89c6e97ca49e2523f8d54c646dd47000000000000000000000082c8ed780fc8de13aac81a5293802cac9b30bd34f4b1aa91950eb2817dfd24c7702d6ba53f824ef6560000d1dc0609f379617d65d54e4900f041cf05b8b29c725e548eba7414e6686d0e4d0eb54ffbecf9b6cb56df37daad793393cdf96d60c334d7dee99d588fbae88509abe32fd44239abb4ccf659f55c76c288ae1d12b8aef689f19c39d9cdd8a249969185b3f229a48ef301365dc6762a1967eb3241f49796f3d5ceb28fd1833071281f0d81aee58fc8a61050486d5641c3dfc84c25baa2b3712c02251267e70159894f6dd8f293e8cd44ea35ca1c52f1c165b6391d779405fabfaf835c2928c61282a10cfee523c6158c8ac9c2069f176065da4d9b3af5dfb87149694d3b000cd5cc727f521399961b07447d981aafa98bca51fb42c8b7efd6e47c236f8857f0ad38") fsetxattr(r1, &(0x7f0000000380)=@known='user.syz\x00', &(0x7f0000000280)="006ac5e91b350f2e375412babd258dd57cece193af96037c0d60bb6f8a40ed5cd8c7f5bea2021610f5f756a7fefb6593e1b8f1ff62aaf0f4c3bd3acc6e5b76d9100417ab04a57ac5bffb8cca81b052a979436c3e63a65d77699054dbcb20371f26b31f2066c29e744c2903042f1702c55321c36fde763a5dff6ca1bded3027f7b3d195288231d307ba73482a19283cba1dffbae99b491cb678507bbd51e08e529670c003b217a30a281ae8bbf535e2e893a24d854e18e305f3106eacd39f668dceb227beac82e153fc22586c5555fcb09ed4166522ff615790f196f71e68da76cf9edc0e04f5c24cfe6629bb72abf5f5129bdf443622666a8d6c747f", 0xfc, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getegid() 03:39:14 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 341.995560] IPVS: ftp: loaded support on port[0] = 21 [ 342.015126] block nbd0: shutting down sockets 03:39:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 342.119485] block nbd0: Device being setup by another task [ 342.856607] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.863222] bridge0: port 1(bridge_slave_0) entered disabled state [ 342.870766] device bridge_slave_0 entered promiscuous mode [ 342.899820] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.906226] bridge0: port 2(bridge_slave_1) entered disabled state [ 342.913498] device bridge_slave_1 entered promiscuous mode [ 342.941305] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 342.969008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 343.053799] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 343.084528] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 343.212161] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 343.219548] team0: Port device team_slave_0 added [ 343.248103] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 343.255341] team0: Port device team_slave_1 added [ 343.282508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 343.311078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 343.341571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 343.371324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 343.645071] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.651498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 343.658095] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.664568] bridge0: port 1(bridge_slave_0) entered forwarding state 03:39:17 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:17 executing program 5: r0 = socket(0x10, 0x2, 0x0) times(&(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x121700, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40204100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x38, r3, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r0}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000240)) 03:39:17 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) fcntl$setflags(r0, 0x2, 0x1) 03:39:17 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x0, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:17 executing program 0: r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x2, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 344.676270] block nbd5: shutting down sockets [ 344.695433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.708275] block nbd5: Device being setup by another task [ 344.907839] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 345.002393] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 345.009293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 345.016222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 345.112017] 8021q: adding VLAN 0 to HW filter on device team0 03:39:18 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900000000007a007f") 03:39:18 executing program 4: clone(0x10130000, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000040)) 03:39:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000000)) 03:39:18 executing program 0: r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x0, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:18 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x0, {0x0, 0x1, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 345.694232] autofs4:pid:12458:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.4980736), cmd(0x0000937e) [ 345.707533] autofs4:pid:12458:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 345.707998] autofs4:pid:12460:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.4980736), cmd(0x0000937e) [ 345.733130] autofs4:pid:12460:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 345.782243] block nbd0: shutting down sockets [ 345.796620] block nbd0: Device being setup by another task [ 345.812217] autofs4:pid:12474:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7995392), cmd(0x0000937e) 03:39:18 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r1, 0x600, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4040}, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 345.833578] autofs4:pid:12478:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7995392), cmd(0x0000937e) [ 345.844844] autofs4:pid:12474:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:18 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x100000, 0x0, 0x10001, 0x97c}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r2, 0x6}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0xf, 0x9, &(0x7f00000012c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x54}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80}, @call={0x85, 0x0, 0x0, 0x37}]}, &(0x7f0000001340)='syzkaller\x00', 0xa71, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001400)={0x0, r3, 0x6, 0x2}, 0x14) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001240), &(0x7f0000001280)=0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfff, 0x840) write$UHID_CREATE(r4, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x2, 0x3f, 0x800, 0x1d, 0x59}, 0x120) [ 345.897971] autofs4:pid:12478:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 345.962198] block nbd0: shutting down sockets [ 345.993981] block nbd0: Device being setup by another task 03:39:20 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r1, r2, 0x0) 03:39:20 executing program 0: r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x0, {0x0, 0x0, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:20 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="0900000000006c007f") 03:39:20 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x0, {0x0, 0x0, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:20 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000040)=@random={'user.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 03:39:20 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:20 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") r1 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e2e52833f448246d08a5c32c0d14fc03419ffc083e4d4a7cf85373607294b55d3b0d52e0918f03e871c8a74b8d828560d3d257e1b9930be84e425a61f1cfd42350b91d0ce8a0ee72ed71f2e6262ed2a5749373cf789bea0d161ea933c45e98ffa0d18d6e3f3863b5259101279b9f633c8e72a6ce3ea9b9e34ed145570b63a21b2a3d19f483cd9cd03c69aec23fa9660775ef2103", 0x94, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x6, r2) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 347.764172] autofs4:pid:12513:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7077888), cmd(0x0000937e) [ 347.783071] block nbd0: shutting down sockets [ 347.789192] block nbd0: Device being setup by another task [ 347.803832] autofs4:pid:12521:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7077888), cmd(0x0000937e) 03:39:20 executing program 0: r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:20 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 347.849309] autofs4:pid:12513:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 347.853722] autofs4:pid:12521:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:20 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x49, 0x0, {0x0, 0x0, 0x1}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:20 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000004000000007f") 03:39:20 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x4, 0x8}) [ 347.928022] block nbd0: shutting down sockets [ 347.938733] block nbd0: Device being setup by another task [ 348.026531] autofs4:pid:12545:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(67108873.0), cmd(0x0000937e) [ 348.066933] autofs4:pid:12545:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 348.081551] autofs4:pid:12548:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(67108873.0), cmd(0x0000937e) [ 348.119973] autofs4:pid:12548:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:23 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 03:39:23 executing program 0: r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:23 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r1, r2, 0x0) 03:39:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x470, 0x258, 0x258, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000100), {[{{@arp={@broadcast, @multicast1, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@dev={[], 0x15}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x800, 0x1ff, 0x5, 0x80000001, 0x2, 0xfffffffffffffffe, 'rose0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@broadcast, @loopback, 0xffffffff, 0xffffff00, @mac=@dev={[], 0x11}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x9, 0x5, 0x6, 0x7, 0x0, 0x3, 'vcan0\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @multicast2, @rand_addr=0x3, 0xf}}}, {{@arp={@loopback, @loopback, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x8f27, 0x7f, 0x0, 0x15d95c77, 0x0, 0x5, 'ifb0\x00', 'vcan0\x00'}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0xffffffffffffffff, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4c0) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$TCXONC(r1, 0x540a, 0x100) 03:39:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000074000000007f") 03:39:23 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 350.792711] autofs4:pid:12566:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1946157065.0), cmd(0x0000937e) [ 350.809305] block nbd0: shutting down sockets [ 350.823243] block nbd0: Device being setup by another task 03:39:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000007007f") 03:39:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)={0x8, 0xc, [0x0, 0x9, 0x2]}) clone(0x2040000, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:39:23 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x1) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 350.839139] autofs4:pid:12566:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:23 executing program 0: r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) 03:39:23 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 350.971961] block nbd0: shutting down sockets [ 350.986760] autofs4:pid:12600:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.458752), cmd(0x0000937e) [ 351.016141] block nbd0: Device being setup by another task 03:39:23 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000048007f") 03:39:23 executing program 5: r0 = socket(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="b400000000000000c500ffe1ffffff940000000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x101, 0xc3, &(0x7f0000000000)=""/195}, 0x48) preadv(r0, &(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x6, 0x200000) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000002c0)={0x6, 0xff, 0xfffffffffffffff7, 0x5, 0x7000000, 0x521, 0x4, 0x80000001, 0x80000001, 0x800}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000200)=0x6c, 0x8) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r3 = dup(r1) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f00000001c0)) [ 351.019568] autofs4:pid:12607:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.458752), cmd(0x0000937e) [ 351.027490] block nbd0: Device being setup by another task [ 351.039396] autofs4:pid:12600:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 351.053252] autofs4:pid:12607:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 351.120514] block nbd0: shutting down sockets [ 351.133920] block nbd0: Device being setup by another task [ 351.137129] autofs4:pid:12620:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.4718592), cmd(0x0000937e) [ 351.144202] block nbd0: Device being setup by another task 03:39:23 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x6, 0x7, 0x7f, 0x3}, 0x8) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 351.155869] autofs4:pid:12622:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.4718592), cmd(0x0000937e) [ 351.163812] autofs4:pid:12620:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 351.184980] autofs4:pid:12622:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:26 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r1, r2, 0x0) 03:39:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000030000007f") 03:39:26 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0x274) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000000000)=""/168) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') fdatasync(r1) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="020526bd7000fedbdf25040000003000010008000b007369700014000300ac1414bb000000000000000000000000080001000a000000080002002e0000000a8ca37636f2d31f87b1342c9f20816450b12e99bc78bdd3845ad63df5d0979ba09784e04aad1e3b7e7f41ebeefa3ff2ddb9e30bd95cf2c0ca03"], 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000380)=ANY=[@ANYBLOB="03000000000000000007000000000000000000000000000098f34ccc59d6d1fac48d4c9d4b0506a986c5e64144fe966b8f2f8630dc006550f4f1070a287ad1f50000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="00000000010100000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00[\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 03:39:26 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='net/protocols\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 353.866785] autofs4:pid:12640:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.3), cmd(0x0000937e) [ 353.898613] autofs4:pid:12647:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.3), cmd(0x0000937e) 03:39:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000068000000007f") 03:39:26 executing program 4: clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x1, 0x5}) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) [ 353.908920] autofs4:pid:12640:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 353.918623] block nbd0: Device being setup by another task [ 353.930050] autofs4:pid:12647:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 353.931288] block nbd0: shutting down sockets 03:39:26 executing program 0: r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001380)={'#! ', './file0', [{0x20, '}ppp0I\''}, {0x20, '/dev/zero\x00'}, {}, {0x20, '/dev/zero\x00'}, {0x20, 'keyringvboxnet1vmnet0vboxnet0'}]}, 0x48) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x3, 0x12, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x20, 0x4}, @sadb_sa={0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x80000000, @empty, 0x770d}, @in={0x2, 0x4e20, @broadcast}}]}, 0x90}}, 0x0) [ 353.979994] autofs4:pid:12654:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1744830473.0), cmd(0x0000937e) 03:39:26 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = gettid() write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 354.036375] autofs4:pid:12659:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1744830473.0), cmd(0x0000937e) [ 354.065329] autofs4:pid:12654:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 03:39:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000006007f") [ 354.082480] autofs4:pid:12659:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 03:39:26 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x105000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000400)={0x2, 0x0, @pic={0x9, 0x81, 0x2, 0x101, 0x0, 0x6, 0x0, 0xffff, 0x6, 0x7fff, 0x100, 0x2, 0x200, 0x483a, 0x7, 0xffffffffffff7fff}}) clone(0x2102001ff6, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(r1, &(0x7f0000000500)="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") ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000006c0)=""/4096) fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfffffffffffffeda, 0x0) [ 354.163831] autofs4:pid:12677:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.393216), cmd(0x0000937e) [ 354.177546] autofs4:pid:12677:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 354.192572] autofs4:pid:12681:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.393216), cmd(0x0000937e) 03:39:26 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000000140)="09000000000074007f") [ 354.208704] autofs4:pid:12681:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 354.262852] autofs4:pid:12691:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7602176), cmd(0x0000937e) [ 354.277496] autofs4:pid:12691:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 354.291599] autofs4:pid:12693:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.7602176), cmd(0x0000937e) [ 354.305494] autofs4:pid:12693:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 354.651867] block nbd0: Device being setup by another task [ 354.703773] block nbd0: Device being setup by another task 03:39:29 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 03:39:29 executing program 4: clone(0x40000800, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x4, 0x1, 0x3, 0x800, 0x3}) [ 514.598603] INFO: task syz-executor5:12635 blocked for more than 140 seconds. [ 514.605965] Not tainted 4.19.0-rc5+ #31 [ 514.610542] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 514.619063] syz-executor5 D23536 12635 5522 0x00000004 [ 514.624691] Call Trace: [ 514.627397] __schedule+0x86c/0x1ed0 [ 514.631181] ? blk_queue_bypass_end+0x210/0x210 [ 514.635869] ? __sched_text_start+0x8/0x8 [ 514.640074] ? blk_exit_rl+0x80/0x80 [ 514.643794] ? find_held_lock+0x36/0x1c0 [ 514.647844] ? generic_make_request+0x53d/0x15a0 [ 514.652661] ? lock_downgrade+0x900/0x900 [ 514.656937] schedule+0xfe/0x460 [ 514.660425] ? kasan_check_read+0x11/0x20 [ 514.664582] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 514.669928] ? __schedule+0x1ed0/0x1ed0 [ 514.673896] ? rcu_bh_qs+0xc0/0xc0 [ 514.677474] ? find_held_lock+0x36/0x1c0 [ 514.681591] ? find_held_lock+0x36/0x1c0 [ 514.685651] schedule_timeout+0x1cc/0x260 [ 514.689864] ? _raw_spin_unlock_irq+0x27/0x80 [ 514.694410] ? usleep_range+0x1a0/0x1a0 [ 514.698435] ? trace_hardirqs_on+0xbd/0x310 [ 514.702761] ? kasan_check_read+0x11/0x20 [ 514.706907] ? wait_for_completion_io+0x41f/0x8a0 [ 514.711815] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 514.717487] ? kasan_check_write+0x14/0x20 [ 514.721793] io_schedule_timeout+0x26/0x80 [ 514.726021] wait_for_completion_io+0x427/0x8a0 [ 514.730766] ? bit_wait_io_timeout+0x210/0x210 [ 514.735342] ? wake_up_q+0x100/0x100 [ 514.739115] ? submit_bio+0xba/0x460 [ 514.742826] ? submit_bio+0xba/0x460 [ 514.746529] ? generic_make_request+0x15a0/0x15a0 [ 514.751943] ? init_wait_entry+0x1c0/0x1c0 [ 514.756235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 514.761832] ? file_check_and_advance_wb_err+0x154/0x540 [ 514.767421] submit_bio_wait+0x13c/0x1e0 [ 514.771540] ? submit_bio_wait_endio+0x40/0x40 [ 514.776121] ? put_timespec64+0x10f/0x1b0 [ 514.780310] blkdev_issue_flush+0x204/0x300 [ 514.784627] blkdev_fsync+0x93/0xd0 [ 514.788238] ? thaw_bdev+0x1a0/0x1a0 [ 514.792006] vfs_fsync_range+0x140/0x220 [ 514.796116] do_fsync+0x52/0xa0 [ 514.799454] __x64_sys_fdatasync+0x36/0x50 [ 514.803686] do_syscall_64+0x1b9/0x820 [ 514.807570] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 514.812993] ? syscall_return_slowpath+0x5e0/0x5e0 [ 514.817926] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 514.822836] ? trace_hardirqs_on_caller+0x310/0x310 [ 514.827978] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 514.833045] ? prepare_exit_to_usermode+0x291/0x3b0 [ 514.838058] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 514.843081] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 514.848282] RIP: 0033:0x457579 [ 514.851575] Code: 24 08 48 89 01 e8 d7 2d fc ff e8 22 7a fc ff b8 02 00 00 00 48 8d 0d 2a 8a 08 01 87 01 8b 05 22 8a 08 01 83 f8 01 0f 85 8a 00 <00> 00 b8 01 00 00 00 88 05 5e 8f 08 01 84 c0 74 72 b8 01 00 00 00 [ 514.870537] RSP: 002b:00007fbb7ffaac78 EFLAGS: 00000246 ORIG_RAX: 000000000000004b [ 514.878245] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457579 [ 514.886153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 514.893471] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 514.900775] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb7ffab6d4 [ 514.908145] R13: 00000000004bdd86 R14: 00000000004ccad8 R15: 00000000ffffffff [ 514.915487] INFO: task syz-executor5:12697 blocked for more than 140 seconds. [ 514.922778] Not tainted 4.19.0-rc5+ #31 [ 514.927256] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 514.935264] syz-executor5 D25024 12697 5522 0x00000004 [ 514.940944] Call Trace: [ 514.943531] __schedule+0x86c/0x1ed0 [ 514.947457] ? blk_queue_bypass_end+0x210/0x210 [ 514.952168] ? __sched_text_start+0x8/0x8 [ 514.956412] ? blk_exit_rl+0x80/0x80 [ 514.960188] ? find_held_lock+0x36/0x1c0 [ 514.964296] ? generic_make_request+0x53d/0x15a0 [ 514.969113] ? lock_downgrade+0x900/0x900 [ 514.973301] schedule+0xfe/0x460 [ 514.976661] ? kasan_check_read+0x11/0x20 [ 514.980860] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 514.986135] ? __schedule+0x1ed0/0x1ed0 [ 514.990157] ? rcu_bh_qs+0xc0/0xc0 [ 514.993711] ? find_held_lock+0x36/0x1c0 [ 514.997773] schedule_timeout+0x1cc/0x260 [ 515.001993] ? _raw_spin_unlock_irq+0x27/0x80 [ 515.006575] ? usleep_range+0x1a0/0x1a0 [ 515.011144] ? trace_hardirqs_on+0xbd/0x310 [ 515.015464] ? kasan_check_read+0x11/0x20 [ 515.019660] ? wait_for_completion_io+0x41f/0x8a0 [ 515.024498] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 515.029985] ? kasan_check_write+0x14/0x20 [ 515.034212] io_schedule_timeout+0x26/0x80 [ 515.038481] wait_for_completion_io+0x427/0x8a0 [ 515.043150] ? bit_wait_io_timeout+0x210/0x210 [ 515.047728] ? wake_up_q+0x100/0x100 [ 515.051625] ? submit_bio+0xba/0x460 [ 515.055330] ? submit_bio+0xba/0x460 [ 515.059080] ? generic_make_request+0x15a0/0x15a0 [ 515.063956] ? init_wait_entry+0x1c0/0x1c0 [ 515.068189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 515.073793] ? file_check_and_advance_wb_err+0x154/0x540 [ 515.079274] submit_bio_wait+0x13c/0x1e0 [ 515.083325] ? submit_bio_wait_endio+0x40/0x40 [ 515.087916] ? put_timespec64+0x10f/0x1b0 [ 515.092126] blkdev_issue_flush+0x204/0x300 [ 515.096446] blkdev_fsync+0x93/0xd0 [ 515.100125] ? thaw_bdev+0x1a0/0x1a0 [ 515.103839] vfs_fsync_range+0x140/0x220 [ 515.107898] do_fsync+0x52/0xa0 [ 515.111243] __x64_sys_fdatasync+0x36/0x50 [ 515.115617] do_syscall_64+0x1b9/0x820 [ 515.119577] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 515.124945] ? syscall_return_slowpath+0x5e0/0x5e0 [ 515.129943] ? trace_hardirqs_on_caller+0x310/0x310 [ 515.134954] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 515.140584] ? recalc_sigpending_tsk+0x180/0x180 [ 515.145345] ? kasan_check_write+0x14/0x20 [ 515.149631] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 515.154473] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 515.159888] RIP: 0033:0x457579 [ 515.163198] Code: 24 08 48 89 01 e8 d7 2d fc ff e8 22 7a fc ff b8 02 00 00 00 48 8d 0d 2a 8a 08 01 87 01 8b 05 22 8a 08 01 83 f8 01 0f 85 8a 00 <00> 00 b8 01 00 00 00 88 05 5e 8f 08 01 84 c0 74 72 b8 01 00 00 00 [ 515.182308] RSP: 002b:00007fbb7ff68c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004b [ 515.190049] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457579 [ 515.197573] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 515.204992] RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000 [ 515.212441] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbb7ff696d4 [ 515.219794] R13: 00000000004bdd86 R14: 00000000004ccad8 R15: 00000000ffffffff [ 515.227182] [ 515.227182] Showing all locks held in the system: [ 515.233678] 1 lock held by khungtaskd/984: [ 515.237953] #0: 00000000344aae4e (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x424 [ 515.246650] 1 lock held by rsyslogd/5253: [ 515.250832] #0: 00000000f0010ae6 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 515.258890] 2 locks held by getty/5343: [ 515.262854] #0: 00000000eebba4ea (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 515.271684] #1: 00000000a604799a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 515.280764] 2 locks held by getty/5344: [ 515.284857] #0: 0000000022a4e3f8 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 515.293157] #1: 0000000071797031 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 515.302059] 2 locks held by getty/5345: [ 515.306117] #0: 00000000adc3b1bd (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 515.314625] #1: 000000001a4dafc0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 515.323516] 2 locks held by getty/5346: [ 515.327486] #0: 00000000446a50cf (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 515.335848] #1: 00000000d4377994 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 515.344744] 2 locks held by getty/5347: [ 515.348749] #0: 00000000d367716d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 515.357035] #1: 00000000496e7576 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 515.365987] 2 locks held by getty/5348: [ 515.369978] #0: 0000000030b98324 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 515.378222] #1: 000000003504f36a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 515.387126] 2 locks held by getty/5349: [ 515.391197] #0: 00000000755bb6b4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40 [ 515.400084] #1: 00000000ea91ce60 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 515.409128] [ 515.410747] ============================================= [ 515.410747] [ 515.417925] NMI backtrace for cpu 1 [ 515.421600] CPU: 1 PID: 984 Comm: khungtaskd Not tainted 4.19.0-rc5+ #31 [ 515.428426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.437767] Call Trace: [ 515.440351] dump_stack+0x1c4/0x2b4 [ 515.443970] ? dump_stack_print_info.cold.2+0x52/0x52 [ 515.449152] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 515.454696] nmi_cpu_backtrace.cold.3+0x63/0xa2 [ 515.459378] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 515.464583] nmi_trigger_cpumask_backtrace+0x1b3/0x1ed [ 515.469865] arch_trigger_cpumask_backtrace+0x14/0x20 [ 515.475063] watchdog+0xb3e/0x1050 [ 515.478607] ? reset_hung_task_detector+0xd0/0xd0 [ 515.483449] ? __kthread_parkme+0xce/0x1a0 [ 515.487686] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 515.492787] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 515.497983] ? lockdep_hardirqs_on+0x421/0x5c0 [ 515.502563] ? trace_hardirqs_on+0xbd/0x310 [ 515.506879] ? kasan_check_read+0x11/0x20 [ 515.511019] ? __kthread_parkme+0xce/0x1a0 [ 515.515336] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 515.520827] ? kasan_check_write+0x14/0x20 [ 515.525125] ? do_raw_spin_lock+0xc1/0x200 [ 515.529362] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 515.534461] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 515.539988] ? __kthread_parkme+0xfb/0x1a0 [ 515.544210] kthread+0x35a/0x420 [ 515.547563] ? reset_hung_task_detector+0xd0/0xd0 [ 515.552500] ? kthread_bind+0x40/0x40 [ 515.556296] ret_from_fork+0x3a/0x50 [ 515.560175] Sending NMI from CPU 1 to CPUs 0: [ 515.564751] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 515.566608] Kernel panic - not syncing: hung_task: blocked tasks [ 515.578444] CPU: 1 PID: 984 Comm: khungtaskd Not tainted 4.19.0-rc5+ #31 [ 515.585271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.594608] Call Trace: [ 515.597196] dump_stack+0x1c4/0x2b4 [ 515.600814] ? dump_stack_print_info.cold.2+0x52/0x52 [ 515.605995] panic+0x238/0x4e7 [ 515.609172] ? add_taint.cold.5+0x16/0x16 [ 515.613338] ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed [ 515.618773] ? nmi_trigger_cpumask_backtrace+0x1c4/0x1ed [ 515.624267] ? nmi_trigger_cpumask_backtrace+0x173/0x1ed [ 515.629741] ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed [ 515.635180] watchdog+0xb4f/0x1050 [ 515.638723] ? reset_hung_task_detector+0xd0/0xd0 [ 515.643555] ? __kthread_parkme+0xce/0x1a0 [ 515.647774] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 515.652870] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 515.657965] ? lockdep_hardirqs_on+0x421/0x5c0 [ 515.662536] ? trace_hardirqs_on+0xbd/0x310 [ 515.666844] ? kasan_check_read+0x11/0x20 [ 515.670979] ? __kthread_parkme+0xce/0x1a0 [ 515.675199] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 515.680649] ? kasan_check_write+0x14/0x20 [ 515.684867] ? do_raw_spin_lock+0xc1/0x200 [ 515.689089] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 515.694177] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 515.699730] ? __kthread_parkme+0xfb/0x1a0 [ 515.703954] kthread+0x35a/0x420 [ 515.707307] ? reset_hung_task_detector+0xd0/0xd0 [ 515.712134] ? kthread_bind+0x40/0x40 [ 515.715921] ret_from_fork+0x3a/0x50 [ 515.720636] Kernel Offset: disabled [ 515.724263] Rebooting in 86400 seconds..