t_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x138, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x59}}}]}}, {{0x8}, {0x268, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x889}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0xfffa, 0x5, 0x4, 0x1}, {0x1, 0x1, 0xff, 0x1}, {0x6, 0x2, 0x81, 0xfd}, {0xffff, 0x4, 0x81, 0x2}, {0x3, 0x1, 0x8, 0x5}, {0x20, 0x5, 0x59, 0xb2513dd}, {0x88a, 0xf1, 0x9, 0x8}, {0x4, 0x8}, {0x3, 0x7f, 0x8, 0x7}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}]}}]}, 0x7e8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 2: keyctl$instantiate(0xc, 0x0, &(0x7f0000000000)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'user:', '#{', 0x20, 0x6, 0x20, [0x37, 0xc4054496f8dc2a15, 0x31, 0x35, 0x61]}, 0x31, 0xfffffffffffffffb) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:07 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 313.055989][T12400] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12400 comm=syz-executor.4 03:21:07 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x8000, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20002000}, 0x8000) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x7}, "4c91c40192160ba0", "d120780ca9bd3448af26786c84a8beb6", "dafebdbc", "a96fb6571817ccd5"}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:07 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x6, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 0: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x29, 0x6, 0x6, 0x800, 0x0, @ipv4={[], [], @loopback}, @dev={0xfe, 0x80, [], 0x27}, 0x8, 0x10, 0x5f7, 0xffffffff}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 313.136114][T12413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12413 comm=syz-executor.4 03:21:07 executing program 4: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x6}) ioctl$CHAR_RAW_ROSET(r0, 0x125d, &(0x7f0000000140)=0x3f) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="140001000000000020000000000000000000000014000900007e8948d4c0e6090fa002007c468c00000000000000ffffac7854d68de63f8f0bba218d59af20b1f076fd99317aaa898733e7cb8e608ffccb2c8c488d0c2422352c647c4a18cedf7282cc72216746cfe47b506089d56baa2b1a22b994707bb76831a97e5b3346c817ba883dcf6af83dc2d480aedf643ca1e2830d7021ac84b996a8f528328ccfd0708509000229525cf5449ca3ed3f780159e859045f70b60b2b5376d0cd6c77da2cf4af"], 0x40}}, 0x0) 03:21:07 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 313.186997][ T17] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 313.195422][T12408] overlayfs: unrecognized mount option "=6upperdir=./bus" or missing value [ 313.219610][ T17] usb 3-1: USB disconnect, device number 24 03:21:07 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x7, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 4: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@initdev, @multicast2, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=@dellink={0x140, 0x11, 0x8, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x14, 0x10}, [@IFLA_VFINFO_LIST={0x120, 0x16, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x8, 0x1000}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x1, 0x20}}]}, {0x50, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x200, @random="17004490163e"}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x7fff, 0x1f}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x9, 0x1}}, @IFLA_VF_TRUST={0xc, 0x9, {0x4, 0x5}}]}, {0x24, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x8f4, 0x7}}]}, {0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x8f2, 0xb3}}]}, {0x44, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0xfffeffff, 0x53e, 0x2}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xa, 0x9}}, @IFLA_VF_TRUST={0xc, 0x9, {0x7, 0x7}}, @IFLA_VF_VLAN={0x10, 0x2, {0x5, 0xed0, 0x4}}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x1, 0x9}}]}]}]}, 0x140}}, 0x200440c4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x240802, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0xf0c, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x14000000) [ 313.248314][T12436] overlayfs: 'file0' not a directory [ 313.257231][T12436] overlayfs: unrecognized mount option "=6upperdir=./bus" or missing value 03:21:07 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xb733, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0xd, 0x6, 0x800, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x48010) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:07 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x8, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x1, 0x76384b3d, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="02002dbd701d385ee4250600000008400500e00000021400060076657468305f746f5f7465616d00000014000200fc020000000000000000000000000000140006007866726d300000000000000000000000050001000000000008000500ac141423"], 0x68}, 0x1, 0x0, 0x0, 0x8004}, 0x40) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r6 = epoll_create1(0x0) r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x5180, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r8, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r8, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:07 executing program 4: r0 = socket(0x38, 0x3, 0x3ff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x20, 0x1, 0x4, 0x2a, @local, @private0={0xfc, 0x0, [], 0x1}, 0x7800, 0x700, 0x0, 0x7f}}) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:07 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, &(0x7f0000000140), 0x180400, &(0x7f0000000180)={[{@noacl='noacl'}, {@user_xattr='user_xattr'}, {@user_xattr='user_xattr'}], [{@subj_role={'subj_role'}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x1, 0x8, 0xa8f3, 0x53, 0x5, 0xff, 0x0, 0x7, 0x8, 0x0, 0x2, 0xf76, 0x101, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r5, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r7, r7, 0x0, 0x7f) write$vga_arbiter(r7, &(0x7f00000032c0)=@target={'target ', {'PCI:', '1e', ':', '19', ':', '1a', '.', '4'}}, 0x16) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000031c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r3, &(0x7f0000003280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003240)={&(0x7f0000003200)={0x1c, r5, 0x2, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000021c0)={{r2, 0xfffffffffffffffc, 0x4, 0xb63, 0xfff, 0x6, 0x7ed, 0x6, 0x4, 0x0, 0x6, 0x4, 0x8, 0x6, 0x1}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000011c0)={0x0, r9, "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", "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"}) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x49, 0x1, {0x40, 0x2, 0x8}}, 0x14) 03:21:07 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x9, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x6, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r6, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x50, r10, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x4}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x8}, 0x4000810) sendmsg$NL80211_CMD_GET_SCAN(r7, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r8, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r8, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x4, 0x19}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x24040000}, 0x20004800) sendfile(r4, r4, 0x0, 0x7f) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0x8, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="cf4da47d89a4b7f841104e1ad89e7308d3220544687e8853f17b7557c5c57151e39e28cc55e124e999f93b6c90accec577c29b3d849005189615bac6df8f9394b7833f27d89d289a241c38f08adc8bcf0fe8d8e37ad8c49af18450a73641baddc98f53d4941f3db42e95e07d069ba7fd2f11ab5de378ef65d0f6af422aa363258a69431c1435aff1767e97a78bd9a6", @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRES64, @ANYRESOCT, @ANYRES16=r2, @ANYRESHEX=r3, @ANYRESHEX=r4], 0x5c}, 0x1, 0x0, 0x0, 0x20008800}, 0xa1) 03:21:07 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xa, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:07 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x7, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x38}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r4, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'syztnl2\x00', r4, 0x29, 0xe9, 0x81, 0x7f, 0x22, @private1, @dev={0xfe, 0x80, [], 0x3f}, 0x8000, 0x10, 0xa7, 0x6}}) [ 313.553268][T12456] overlayfs: './file0' not a directory 03:21:08 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f7765720400723d2e3a66696c6530"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000340)) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:08 executing program 0: unshare(0x40600) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x80, 0x3, 0x1, 0x9]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 03:21:08 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xb, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 313.649890][T12484] overlayfs: 'file0' not a directory [ 313.683469][T12484] overlayfs: './file0' not a directory [ 313.743377][T12505] overlayfs: unrecognized mount option "lower" or missing value [ 313.789639][T12509] overlayfs: unrecognized mount option "lower" or missing value [ 313.801033][T12509] overlayfs: filesystem on './bus' not supported as upperdir 03:21:08 executing program 0: unshare(0x40600) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x8, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xc, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400210100000000000000000a00000022bf2fd1834cc8e09eff71c2dc78cd53b45068352682d3fe64a0f0a2c5266475aff3436fe5f26a285dbd20fba3ce3901000000000000cd089e039f10163220123419dd249d3e8dffa9c7e7f322d847ca807213e47f10a5eda6d79d437933502c1380b55c1d249c94f6fbb8d3706ec3367600e6d5ef42de3784df83d9c383c35343a9fb6c7a27", @ANYRES32=0x0, @ANYRESDEC=r0], 0x40}}, 0x0) 03:21:08 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='./\x00', 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1d, 0xf, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @generic={0x7, 0x4, 0x0, 0x9c}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x1}, @exit, @exit, @map={0x18, 0x8, 0x1, 0x0, r1}, @map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x10000}, @jmp={0x5, 0x1, 0x8, 0x7, 0xa, 0x40, 0x9}, @map={0x18, 0xa, 0x1, 0x0, r1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f00000000c0)='GPL\x00', 0x5, 0xeb, &(0x7f0000000240)=""/235, 0x41100, 0x17, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0x0, 0x20, 0x5}, 0x10}, 0x78) fadvise64(r2, 0x8080, 0x8, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000040)={@broadcast, @private, @loopback}, &(0x7f0000000140)=0xc) 03:21:08 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000280)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:08 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xd, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x4, 0x7, 0x10001, 0x7, 0xe27}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:08 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x9, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 314.328472][T12517] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 03:21:08 executing program 4: r0 = socket(0x10, 0x803, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x3f, 0x8, 0x7, 0x0, 0x2, 0x1, 0x2c}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="31c8e50c4f455e9f2495fefaff00c1dcd8d5e895b1209ca08f318a74f841294a442f1aa920e29f558b21c1db741beb6f75d9f7d2947238114b944ea6602da6fe618d5b1a2f20bf6ed11ef690c64c060a5388d9efb876df23ffda8b0dfff556a2d541750ace094d38efacf46bd7cc2cc03a5c85540c0f99e219050d675d0630a8a481b11f983c41bab91bb35c5d3276274cf0fdf590b6214f74f298e16d455aff348f49636acc70c4279c0263a86d58133349da69c22d663e48a1d3f43e3bbc1f72b2f25394262b", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa"], 0x40}}, 0x0) 03:21:08 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xe, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1f, 0x5c, 0x2, 0x81}, {0x3ff, 0x6, 0x9, 0x100}, {0x7, 0x9, 0x80, 0x5}]}) r0 = eventfd2(0x3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f00000011c0)=""/4096) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:08 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x48, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xa, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:08 executing program 4: socket(0x10, 0x803, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="0e631c918abd8fbb55618b79bfa5c904000000000000000000000000000014000900e6579bf30000"], 0x40}}, 0x0) 03:21:08 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 314.446464][T12527] overlayfs: unrecognized mount option "./bus" or missing value [ 314.502392][T12560] overlayfs: 'file0' not a directory 03:21:09 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdirW./fil{1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0, 0x126) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000380)) 03:21:09 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000480)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x1287, 0x2, 0x400}, 0x40) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r2, &(0x7f0000000140)=""/87, 0x57, 0x40, &(0x7f00000001c0)=@x25={0x9, @null=' \x00'}, 0x80) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@ipv4_newrule={0x28, 0x20, 0x400, 0x70bd2c, 0x25dfdbfe, {0x2, 0x80, 0x0, 0x20, 0x40, 0x0, 0x0, 0x4}, [@FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x5) sendfile(r3, r3, 0x0, 0x7f) sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000b5bf641d51db9f239be853c432faca0096c2484b6bedd0e9c3256d09293c16", @ANYRES16=0x0, @ANYBLOB="080028bd7000fedbdf250500000008000c0001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4004010}, 0x8000) creat(&(0x7f00000000c0)='./file0\x00', 0x120) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) mknod(&(0x7f0000000280)='./file0\x00', 0x800, 0x8000) 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xb, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x10, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 4: ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:09 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 314.530359][T12527] overlayfs: unrecognized mount option "./bus" or missing value 03:21:09 executing program 4: add_key$fscrypt_provisioning(&(0x7f00000000c0)='fscrypt-provisioning\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)={0x1, 0x0, @d='abcdefghijklmnop'}, 0x18, 0xfffffffffffffffc) r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xffffffff, 0x80000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000001c0)={0x3, 0xe9, 0x7, 0x200, 0xfffffffffffff800, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@bridge_newvlan={0x84, 0x70, 0x1, 0x70bd28, 0x25dfdbff, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x9}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x24, 0x3}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0xeb8}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x13}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x9}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xe}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x4, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x13}}}]}, 0x84}}, 0x0) 03:21:09 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x11, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x1731bc5435512a0e, 0x1, 0x4, 0x20, {{0x15, 0x4, 0x3, 0x32, 0x54, 0x68, 0x0, 0xb9, 0x2f, 0x0, @private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x1b, 0xe3, [@multicast2, @empty, @local, @multicast1, @broadcast, @private=0xa010102]}, @ssrr={0x89, 0xf, 0x9d, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @empty]}, @rr={0x7, 0x13, 0x8b, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @remote, @remote]}]}}}}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xc, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 314.639019][T12588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=112 sclass=netlink_route_socket pid=12588 comm=syz-executor.4 03:21:09 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x12, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f0000000440)='cpuset.sched_load_balance\x00', 0x2, 0x0) unshare(0x40600) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000480)=0x378, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r3, &(0x7f0000000200)="e1132b69f4bacfb0e2b32621f61cfac39f8ec7581f48ae130a281f92a1b5122d602c108de257d217e7c8c71ddad30275a4857a285d9448c0551f7954f13d42406d38060c8b69bd0ae3bd4df45c1fad9db5cf8e487fd40fb598a3c666aba35a5baae4425084e1933fef55ff02d8c31e02f779d933fc8ed1101dc221961c926658c61789bc89bd543f3c9d8185bb3c3ffb67f4523aa4cb61fa9bcc1806f5dcffd7602e", &(0x7f0000000040)=""/29, 0x4}, 0x20) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f00000004c0)) sendfile(r5, r5, 0x0, 0x7f) fcntl$lock(r5, 0x25, &(0x7f0000000180)={0x2, 0x0, 0x3, 0x400, 0xffffffffffffffff}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r4, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000076cfc406c385d6b4251589cb55ca8da2ea6d3749f6d546a0c5a036e05c0aa6facbe9a4265eb098366a123b65087e96371aa0bde843f8caf8603e09326a0a1f68becd3444c7b3338566e5c51414d2dcd2c9f7c2d44f226771489ac9e589bcf5b1c741fe5ac009c957ae6fde7cf3cce850430e83aaf0427ddf9d490c109f725686c28fe19ebee5d77e1d04fec6b3ea2bfe5a251203e2988615", @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf25760000000c0058004a000000000000000c0058007a000000000000000c00580029000000000000005f433d0856fecbae005c6d5468b819781f1c7932d0a4276c49e9088be119586b5cfe7da9e493"], 0x38}, 0x1, 0x0, 0x0, 0x40040}, 0x2000c804) [ 314.703479][T12575] overlayfs: unrecognized mount option "workdirW./fil{1" or missing value [ 314.717522][T12600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=112 sclass=netlink_route_socket pid=12600 comm=syz-executor.4 [ 314.766584][T12607] overlayfs: 'file0' not a directory 03:21:09 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0xee) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6c6f7765723b2f7ebf2e3a66696c653021d2f78af22354666675f0bf52c13bf1cf77b1557b3ab1e9492dd764d1a3066d66ce91670119b7bafac3fb0739242539d38624e04ab3544253ca4c65f9dcef8f36a31bf3830aabf8a00a79f5cab51e347ac798de9d30a65f32b8be23938a70e605260dd1ebb341e050664cafc5fc49b45b3c308140fed2dc104e43d7add6c6d098d4d7f43439bb5099911ae6d42b72550c55201f9c1293c676269459a072ecab6973441292812e01cf43c34a594f80139e36386d00000000000000"]) chdir(&(0x7f0000000340)='./file0\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upQerdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 03:21:09 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xd, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40001) r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) sendmsg$NL80211_CMD_ASSOCIATE(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac0c, 0xfac0b, 0xfac06]}, @NL80211_ATTR_WPA_VERSIONS={0x8}]]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40c0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) sendto(r2, &(0x7f0000000380)="81d32a07106f4dd3c28291c1d368228522ac52544fea4a8900d83d1caabe8cbfd910f5548f4826b320492d27dc37b90588e9607f89c1f992ca93ab2523dc655952776053d3eb0e78856833d0bd900ae3", 0x50, 0x200488a5, &(0x7f0000000400)=@hci={0x1f, 0x3}, 0x80) 03:21:09 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x13, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 0: unshare(0x40600) r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x6, 0x20402) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) [ 314.793837][T12604] overlayfs: unrecognized mount option "workdirW./fil{1" or missing value 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xe, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@getaddr={0x14, 0x16, 0x200, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x14}}, 0x0) 03:21:09 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="3c6f6c2a4f8766d77a3158145a3725c200711e91ae540cffe85b0dbeb7cc7acd34855c72f62786093d4d910bffa1c9f3eb56d1d69cde4201f39c8f070012e2580b951673f7d1d0665d821e58d816020a136f78b56a5bb1944779cdd0de49272fcb89b56e621e2c7d217c1eb24495d9008147a8a59682cbcb4be5f7496fd8efbc16fc6d2cfa1c114830d8874316579113ae2dfeabc474dff20b43b6", 0x9b, 0x8000, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @private2, 0x9}, 0x1c) unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x8001, 0x8}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 4: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000380)={0xcf1, "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"}) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000000)={0xe, {0x8, 0x40, 0x6, 0x11, "121b75f06c778eb77cc7baf3243a4e1728"}}, 0x1d) [ 314.948035][T12613] overlayfs: unrecognized mount option "lower;/~.:file0!#TffuR;wU{:I-dѣmfΑg9$%9ӆ$JTBSLe6 [ 314.948035][T12613] [ 314.948035][T12613] yʵ4zǘޝ0_2#p&APfLI[<0@NC׭И49P+rU U v&YrisD.CJYO68m" or missing value 03:21:09 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdirat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0xf0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000600)=""/78, 0x4e}], 0x2}, 0x40000000) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) pause() 03:21:09 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x14, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x10, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000000)) 03:21:09 executing program 2: ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2535, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) select(0x40, &(0x7f0000000040)={0x3, 0x2, 0x9, 0x5, 0x0, 0x7, 0x4, 0x1f1e}, &(0x7f0000000180)={0x40000000000020, 0x4, 0xa7e, 0x100000001, 0x3fc, 0x8, 0x5}, &(0x7f0000000140)={0x101, 0x40, 0x401, 0x0, 0x7, 0x1000000000000, 0x6, 0x101}, &(0x7f00000002c0)={0x0, 0xea60}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x101, 0x8001, 0x0, 0xa, 0x7, 0x1d, "82792cb18372ee1461ee8c569217f3db42831478d3e57f09c4ce403a0b9b2355d858d1f389c51ca6909ea1e55a60a678109332b4e61d5be560d12c227de3a728", "e6ea8a1fc90a13b7235bd63e4764392d4a8e48e6a21bca4551a1d566db3d8e9c85301670bf2849b351a42a571ce2c07d188143d6a70f2f67affce1ea7bcdb9bc", "4b84fbbfa40a06de31968a5df046925dffb3f9fccd70ec3d5cec61b1bc0d0b2f", [0x6, 0x4c]}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x7, 0x95a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000340), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x9, 0x10, 0x9, 'veth0_to_batadv\x00', 'bridge_slave_1\x00', 'batadv0\x00', 'veth1\x00', @remote, [0x0, 0x0, 0xff, 0xff, 0xff], @multicast, [0xff, 0xff, 0xff, 0xff], 0xde, 0x156, 0x19e, [@owner={{'owner\x00', 0x0, 0x18}, {{0xee01, r3, 0xee00, 0xee01, 0x0, 0x1}}}, @m802_3={{'802_3\x00', 0x0, 0x8}, {{0xf4, 0x800, 0x5}}}], [@common=@nflog={'nflog\x00', 0x50, {{0x8000, 0x3f, 0x9, 0x0, 0x0, "3b7d75cab0f8396b77bd08029bfd1cc801f30abbf7fbfb8e03b6c435ccb3f1b3e85ceae3e3c320d712eccd4413029693a56e508d3c13eb63ac6cc2a3c3c4a6f3"}}}], @common=@ERROR={'ERROR\x00', 0x20, {"dcc1ba3d636008f84e573086ee27b2fddf05e8f15072e833f9eb72a8f917"}}}, {0x11, 0x41, 0x8848, 'bridge0\x00', 'bridge_slave_0\x00', 'veth0_to_team\x00', 'xfrm0\x00', @dev={[], 0x14}, [0xff, 0x0, 0xff, 0xff], @broadcast, [0xff, 0x0, 0x0, 0xff, 0xff], 0x9e, 0xfe, 0x12e, [@connlabel={{'connlabel\x00', 0x0, 0x8}, {{0x3}}}], [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfffe}}}], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x3, 0x0, 0x19, 'bridge_slave_0\x00', 'veth0_virt_wifi\x00', 'macvlan1\x00', 'syzkaller1\x00', @dev={[], 0x24}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="939b4a388585", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x19e, 0x1d6, [], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:etc_aliases_t:s0\x00'}}}], @common=@dnat={'dnat\x00', 0x10, {{@empty, 0x1}}}}, {0x9, 0x43, 0xf7, 'bond_slave_0\x00', 'macvlan0\x00', 'netpci0\x00', 'netpci0\x00', @broadcast, [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe6, 0x136, 0x166, [@mac={{'mac\x00', 0x0, 0x10}, {{@local}}}, @time={{'time\x00', 0x0, 0x18}, {{0x1, 0x5, 0x37cb, 0x555a, 0x671, 0x8, 0x2}}}], [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x2, {0x3e}}}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{0x9, 0x70, 0x88a2, 'gretap0\x00', 'batadv_slave_1\x00', 'xfrm0\x00', 'vlan0\x00', @random="7a662324ab41", [0x0, 0x0, 0xff, 0xff], @local, [0xff, 0xff, 0xff, 0x0, 0xff], 0x9e, 0x9e, 0xee, [@connlabel={{'connlabel\x00', 0x0, 0x8}, {{0x4e, 0x1}}}], [], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00', {0x10001}}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x2, [{0x11, 0x0, 0x8035, 'macvtap0\x00', 'gretap0\x00', 'veth1_to_hsr\x00', 'veth1_vlan\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast, [0xff, 0x0, 0xff, 0xd4fdc4df33ade98b, 0xff, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {0x3, 0x21, 0x8847, 'wlan0\x00', 'netpci0\x00', 'veth1_to_team\x00', 'hsr0\x00', @multicast, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[], 0x17}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x6e, 0xb6, 0x106, [], [@common=@ERROR={'ERROR\x00', 0x20, {"adb1099f3edee7b25f4dc217f0c470c515ad0a5d3a8474ddc0ee14fad11b"}}], @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x9}}}}]}]}, 0x9d2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:09 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x11, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000000)=0x8, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:09 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r0, 0x0, 0x4000000000007f) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={@fixed={[], 0x12}, 0x3, 0x7, 0x5, 0x4, 0xeb69, "3efb088eb0bb106227ae3ca50888eaa31299ebedc765d5382ba312eafdcbfbe33382c423c1a23fb0051d87bfd0b4bf90404fb57cf2069f3bfc69760a5471f80c84d01bc290fd38b0fbdcce8fa3e471f63a52e0566cdb28425945a5ed8686072144ccdaab6f40b1ce22d74c597e344e32e8f11521ed473fd64d0c99a5dd20084f"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x10, r2, 0x19a4a000) 03:21:09 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x16, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x12, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:09 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = syz_open_dev$vcsu(&(0x7f0000000180)='/dev/vcsu#\x00', 0x3, 0x581202) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f00000001c0)="41b7c8469591ef1aff32b815ee5d27bb39de2e3538059765eb03eba469ebffa2eedd0f469032", &(0x7f0000000200)=""/15, 0x4}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0x1, 0x81, 0x337, 0x1, @local, @private0={0xfc, 0x0, [], 0x1}, 0x20, 0x7800, 0x101, 0xa575}}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @multicast}, 0x10) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000031c0)={0x153c, 0xd, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14e8, 0x3, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xb4, 0x6, 0x1, 0x0, "8ae13ae973de10c992e1255cce8a2f5cc451c5d8637556a30fd6e68c5e5449a05ea23df5dce4ab32a3cfcf856b47bb15363739d4aa5aefe089869f52e01338f11cdd6d7ae201231d159c2db8a0dbc29628790cf2cd98d5ad570d61caae9c68cbf9732bfd13a10089e1e54ecdb42f973bb757153a7ddf393424e5b065671d348d7cbe0d645c1619d79c4773d3464462b1a603efd9215fd55f2e99fd70776d17cb704374ad408a2ecd9477ed7f8cc95de0"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}]}, {0x1420, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x1310, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xb4, 0x1, "0ee70c92b2b8cba81cc731322f7a09c748c2c55f872cbb72ea40448b9735ada8aacba7d44114d31974f4b2f7a2fbb310a6ed0cc402ffa3da5e417d31797bd88268bb2969115fabe2a7bfd1f53729eb7075aa6c8934ae75f8ad176696716dd0f4a86f0033ec517fe4f26389401d9054c376f5920d9420a993ac5b1259f64b92f6551ce25b0ea4f469e874d1adc376efad35ca5da04f9bdda5c5be404f9bd2893fb68ee8c8c841a89dc40978a203592bc0"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xe6, 0x1, "b500bea6deeb5dd2a8e122f5e00bd4be297d216db23c760d9b1ad3b05e2840aba6ac7365a8be524c409bc2636e915e540849f76f437cf694d52f9c3b9ad5742b1d8210c260d13d06c345f4c01c4a6f037c28cdc14d61053f7744ac230ad065048603764dd9b1dae0b5e247649f0f49dbead4488fd6dfa8518be20f1520733215df8eb9456c6a2c3d4260c093c68376e4d62db5d44577230091e6de9227bebcc2000c34aa920e4288ada76d0fba16505c4298765a93078b6bdbecd870eec5df4c3e206069cdcc5dca75bc995d7b0b8914fefef2d8d281a96972f36aa10eaafe4afefe"}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x60, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x66, 0x1, "9a78bd5eddb4936a75813ab0d7b591e9f7348b0469e1569042107d662c5f14f75e6d262c32104f2be86f1eddee83abc6820eab5a0132ef57fe15eb26a0a6c7f54c689642e6dd96495b5cbd65a8d92e2bd4260a6adce0d8f16462c6129952e7da9929"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x80000001}, @NFTA_SET_ELEM_KEY={0xf4, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x90, 0x1, "97d3f1dde9db132baf283b9db9ae3f103c1a31b8dbc9f273f2a1e3337f04c5aa3ed5e73f36cfc7fd8788ae2b922a485cbde132045a029880a8f3e91250b6976e4bdf0a0d261e9efcc6b5ec1a57ebd1640ac272c28f1a779f8d12014bddc45894e7936a664ffa9f6f7092e566287a9fb86a03c14f58d901bc2526f336b9cf87e9d2be0f90e5831ec1ae8851b0"}, @NFTA_DATA_VERDICT={0x60, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x153c}, 0x1, 0x0, 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x17, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:10 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4342, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) 03:21:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uhid\x00', 0x802, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r3, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000006a40)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000008a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r6, r6, 0x0, 0x7f) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r7, r7, 0x0, 0x7f) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r8, r8, 0x0, 0x7f) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r9, r9, 0x0, 0x7f) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r11, r11, 0x0, 0x7f) sendmsg$netlink(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)={0x103c, 0x3b, 0x10, 0x70bd2d, 0x25dfdbfe, "", [@generic="c76916cf33cec280406a98e4391a737b7c38cd983aae1a5a74b53d30fef9b080a1aa", @typed={0x8, 0x1f, 0x0, 0x0, @u32=0x5}, @generic="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", @typed={0x8, 0x23, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x88, 0x0, 0x0, @uid}, @generic="5bbfde552819db84c106163281ba3adcbd9c4a63dc12aa10a4bfbe2749abb105938f1abfc973c2a6085ac437423bd8690b69eb585b303de08e80aa3c4b05ac5557a357163f264669bfd851a2eeada449bbcc13f9bf1f5cc7f75806070ad2d9d98c1039f2fc4bb6b14b4f26", @generic="2e20c0224a0c7bea50fe06957db6cf85873c0021857e2727efd6c6c6b4ed60341a21bd550c40d216ea80f80b81f5359fb51d1e45da3b3e44e5e6374eca9f12bb71efcb63b2853aaae07adf136d510d7a7b0f8d1ae222cb528b2267838448e1d5f8b78c162a48b5ea455b632e9c3bb24aaf4ffc6894df15b7930778d301340e629b1ca444847647669da6a2502c223062aa87", @typed={0x8, 0x56, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}]}, @generic="953f9e2f40d2bba48751f6c418279dcb976654b468e945ab8fce27daf35506e818784358e25f750efd014692468934f8c573c07c", @generic="c3efc44307c505", @typed={0xc9, 0x1a, 0x0, 0x0, @binary="c54cc11b85d03eefb4c8e097d3ec654b76f167fe978ed9af94049546befcbe702e708ada3a3f30806cf65d2821bc461e03b911a4b6538a47f52d209618a7146b91d12a7a5ca8d3adb2132a2ee8b5ed17f1e731e28b66cfcfe45770d28fa43457f8ccf3c32171ea1d2666a2b5644d11b92f40a568ccde35d07db7ba2ceb1c60d28cb241251485666ad93020b72fadef8497f8f7b592044fde57bbb5e4a213d5b86faeabc46ad67826411ab0eddda3bb9a026c061d39ad842f8f5a4cc3f1753fcb9f10dbdbb7"}]}, 0x1240}, {&(0x7f0000000100)=ANY=[@ANYBLOB="180000002400020027bd7000dbdf2508000900e0000002"], 0x18}], 0x9, &(0x7f0000008b00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r1, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r5}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x1c, 0x1, 0x1, [r6, r0, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r8, r0, r9, r0, r10, r11, r0]}}], 0x108, 0x801}, 0x141) 03:21:10 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:10 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x13, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:10 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, 0x3f7, 0x200, 0x70bd25, 0x25dfdbfd, {0xb, 0x7, './bus/file0', './file1'}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40010}, 0x20045800) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 315.889562][T12693] overlayfs: 'file0' not a directory [ 315.898727][T12693] overlayfs: './file0' not a directory 03:21:10 executing program 0: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x2}, 0x20) 03:21:10 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x430, 0x3f4, 0x4, 0x70bd25, 0x25dfdbff, {0x0, 0x1, 0x1f, [0xff, 0xcd71, 0x10001, 0x7fffffff, 0x6, 0x0, 0x100, 0x8, 0x6e, 0x1, 0x1, 0x4c, 0x6, 0x4, 0x1, 0x7, 0x4, 0x5, 0x8, 0xffffffff, 0x63, 0x81, 0x4, 0x2, 0x81, 0x4, 0x2, 0x6, 0x7, 0x7, 0x80000001, 0x9, 0x2, 0x200, 0x1, 0x10000, 0x3, 0x8, 0x4, 0x5, 0x100, 0xffffffff, 0x2a1b, 0x0, 0x10001, 0x3, 0x8, 0x0, 0x101, 0x1, 0x0, 0x3, 0x7, 0x3, 0x1, 0xa18, 0x80, 0x3, 0x3, 0xfffffffd, 0x5, 0x8000, 0x2, 0xf4a], [0x98, 0x3, 0x81, 0x3ff, 0x8000, 0x7f, 0x6, 0x1, 0x7, 0xa51, 0x0, 0x4d2, 0x1, 0x4, 0x3f, 0x7f, 0x2, 0x5, 0x9, 0x101, 0x81f, 0x0, 0x200, 0x1, 0x4, 0xffffff01, 0x8, 0x6, 0xd527, 0x14f, 0xfffffffd, 0x10000, 0x47c2, 0x5313, 0xfffffff7, 0x6, 0x7ff, 0x1, 0x6, 0x6, 0x5b, 0x85, 0x0, 0x0, 0x3, 0x2, 0x0, 0x3, 0x9, 0x8, 0x0, 0x0, 0x9385, 0x7fff, 0x3, 0x0, 0x726a, 0xfffffffc, 0xffff0001, 0x3, 0x6, 0x9, 0x80000, 0x5], [0x2, 0x2, 0x6, 0x0, 0xfffffffe, 0x6, 0x3f, 0x0, 0xe23b, 0x7, 0xd0, 0x8, 0xf, 0xe463, 0x4f1, 0x72c, 0xa3d5, 0x437c, 0x9, 0xffff, 0x0, 0xfff, 0x5, 0x16, 0x5, 0x2, 0x40, 0x3fa, 0x4, 0x0, 0x68, 0x3, 0x80000000, 0x2, 0x7, 0x7, 0x3, 0x10000, 0x2, 0x7, 0x4, 0x7, 0x100000, 0x4, 0xf, 0x9, 0x2, 0x7a97, 0xffffffff, 0x3800, 0x1, 0xffff, 0x0, 0x40, 0x27d, 0xffff8001, 0x9, 0x1ff, 0x3f1f, 0xdce, 0x5, 0x6010e3d7, 0x4, 0x7], [0xba, 0x3, 0xfffffffc, 0x101, 0x3, 0x111, 0x6, 0x8, 0x7fffffff, 0xfffffffc, 0x6, 0x2, 0x3, 0x733, 0x1, 0x5, 0x71f7, 0xe1a, 0x1f, 0x4, 0x3, 0xff, 0x7, 0x639516c6, 0x5, 0xffff7fff, 0x4, 0x4, 0x4, 0x5, 0x7, 0x9, 0x7fffffff, 0x5, 0x8, 0x3f, 0xbfe, 0x5, 0x1f, 0x7, 0x0, 0x1, 0x1, 0x3f, 0xfffffff7, 0x3, 0x4, 0x2, 0xee, 0x20, 0x6, 0x6, 0x101, 0x23865332, 0x7, 0x5, 0x8, 0x2, 0x8, 0x7, 0x6, 0xc1c, 0x2, 0x7], 0xf, ['[-,,$\x00', '\x00', '\x00', '@*\xe3\x00', '.:\x00']}, ["", "", "", ""]}, 0x430}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getegid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:10 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x14, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/78) 03:21:10 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000140)="cf78d77a1a553ebbf7e56af0133b94782165d32ca0c47d789fecc5dff6e27e75e7eed33d9c1c434c053f0111fed012b6f575c04634863ac554e540934d5c0fd3ed04d4ea750e1e49e93b6b260f2b0455fe7f14d037bb0f66210d7b94fc3f332bd39df43cbb66b9dea34fb64d21e8f255cac15c7f4b458955cf39e41dab1a1c3c5320c5377d3f4d8660c0679dc6138ae799d4bd2110ffb2901414d1cdf651c4cb23b72648ebeaa59ab4d123", 0xab, 0x2}, {&(0x7f0000000200)="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", 0x1000, 0x6}, {&(0x7f0000001200)="7113e3eb3b21e032949c258c2037a1cd18077cdece88104feac817b99936a5eb01e8ca4540237decdb3f3ce53eca8fbea04e6e1b6840d08407eb70477798aa808755bba700ed2627043d044427a2fda2d2caf059ff21cc635a3cb1df96e3a9145a41cc3760", 0x65, 0x1}, {&(0x7f0000001280)="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", 0xfa, 0x2040000000}, {&(0x7f0000001380)="36c0364fb5bf79228800000000ce7feaf687fc96bdf27f2c7890706575c3ee072fd951f9c3b50d6ae2b0b78b82e792996c51659c1eb1133cfe24350ea216f4cbd9f860f9b2193bb4837c0562c20f94780ec08690ed668a99a4123f030c229767c4728f40e69b3bd567", 0x69, 0x1000}, {&(0x7f0000001400)="8fb7bd7fff170315882137b1212bb6f6bd8efd1cf0e8ddb9ccf818ac66fd3808c3d8691e622d676fa386bf7e08a4e82eb18afba93a4564b5fcfb8edb52d736f9f24096d58e4ac54477232fbdca14878906ee1454f2c3fda7bf33a57da7e4b12bb93014c4a063ced97a70b704a85cdc2ba044e03574e9822d136e80d058eb7c57976c50e3bbdf9e709f6621", 0x8b, 0x4}, {&(0x7f0000001640)="f7d2412d75281b2ac9584b66aebdd3367802f0419121e4e6361820cce837af68f36a825212800a2164258a7b2edb833b364f03a0d4597fbd01efba144506fb874450416dee1b841db323bebb", 0x4c, 0x6}], 0x40001, &(0x7f0000001580)={[{@huge_always='huge=always'}], [{@permit_directio='permit_directio'}, {@permit_directio='permit_directio'}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000001600)={0x4, 0x38, [], 0x1, &(0x7f00000015c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x21}, 0x20) 03:21:10 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x16, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:10 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x800, 0x141200) getpeername$tipc(r0, &(0x7f0000000040)=@name, &(0x7f00000000c0)=0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4, 0x4}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400010047000000000000000000000000000000142009000002000000001b000000ffffac1414aace228dba0ab26edd1076aed4099c190b0e93d34f5eb1f4a7c03a759d0391e16d22a5b6ed8277ff0e8f5d7a5f28db62ec219b9d9c578e568a69d495ebbc853007768906791ba030cf8ae5bb989c15083a3819aa916edb49ab69d8461f931430d00a803d59f95d3fb47f84e04b9591647c2c9c850f575626c23e27792a"], 0x40}}, 0x0) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x1a01}, 0x20) [ 316.078513][T12708] overlayfs: './file0' not a directory [ 316.110657][T12743] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 316.124206][T12746] overlayfs: 'file0' not a directory 03:21:10 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @any, 0x5}, 0xe) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:10 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x17, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:10 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x400, 0x40002, 0x2, 0x0, r0, 0x8}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) rt_sigaction(0xd, &(0x7f0000000140)={&(0x7f0000000040)="44dfeb8f6978c35b0df3450f2c51cac4c379171d00000100773c00c4423546b0feefffff0f01c00f0d919989999967f364440fa1440f71d58b", 0x8000005, &(0x7f00000000c0)="f20f70131dc4a37d19a10000008077c4e131da12c4627d5a5000f30faec8f30f1bd5c423615dd300c4c17a70c1ffc462d13cb997e600002e64f3400fa7d8", {[0x2]}}, &(0x7f0000000280)={&(0x7f0000000180)="3626440fbab014000000068fc8389fe532dbcc400fb529c4627d58932b5e000081670b3a09186cf30fc7f966440f380097b6410000c4e1b85790534acbaf8f4870a68577d00000fa", 0x0, &(0x7f0000000200)="c422f9176172c46161d441828faaf8101b00080000c403bd7c466c4e66f3a7c401f817880e00000036408178aace000000400f1a9b8e2a0000c421ef2a6266c4a1b172d00e"}, 0x8, &(0x7f00000002c0)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x24}, @broadcast, @broadcast}, 0xc) 03:21:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa55cfea1b7017f21960aac9dfb99c841432b3ee7820a801c39537766bfa4cbdf5588ea3d86b014009854749"], 0x40}}, 0x0) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4000}, 0x20) 03:21:10 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='0\x00'/16]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) read$FUSE(r0, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000002700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000026c0)={&(0x7f0000002640)={0x68, r2, 0x300, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x6d}, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x6, 0x49}}}}, [@NL80211_ATTR_PID={0x8, 0x52, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x29}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x37}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x79}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x50}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x5a}}]}, 0x68}, 0x1, 0x0, 0x0, 0x810}, 0x20000800) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r5, r5, 0x0, 0x7f) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000340)={0x10000, 0xb0, "8529f352538f5557d034a9e1aa8d1413e1b42c891e618abd49dc9bffa478552dda7b967fb40efdf1bb405a3b5fc3583007a4ea6e03a640e6ccc72f6dd1972b86edb5d04d9aea05c05da04b9d856979dde6069f6b59866423a8fbcf08c0970057b5fbd49e0bc4847a0da934428af5e861dccf360363ca7548c47f838837c2b76bda0115b94fd4c0c3708fe690e4fa2cbe5b2b568cbc0ea02dbc533a810cf6a7216936252e35c72a47187ac50252dd3128"}) [ 316.154721][T12735] overlayfs: failed to resolve './file1': -2 03:21:10 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0, 0xffffffff00000000}, 0x20) 03:21:10 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40000) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)={0x27c, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x118, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "65ee06774ffc6fdf9b4503a83acd58f91a8d984ae05a797ca09db20b"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ID={0x39, 0x3, "3de8eb1d209265718389ac8cebce9569d027ff6bc4ead5d79201c056c219547012c9a194398e5b50e9c50cff45bac62941d1d7da2b"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x7f, 0x3, "eb13549c6785c099df28dd5c4dbf27db33f68780940c14491bfda407ca3367a78920038b33ebac58c3bffedeb4e525ef89ae7aa3499a896b56931770528f3fd2964b1053541abe88e367c120e843f6d92b1656c456581a8fee12d0e9267275e00eb5a89ba76904d796c3e9fcb59907ee55ad1d45051319c54bf02b"}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x169}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK={0xac, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7d1b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe87}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x348}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfe}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x12000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1d}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x8000}, 0x4048075) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x3ff) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:10 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x70) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x5a01}, 0x20) 03:21:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = dup3(r0, r0, 0x80000) write$P9_RSETATTR(r1, &(0x7f0000000100)={0x7, 0x1b, 0x2}, 0x7) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, 0x8, 0x0, 0x12, 0x18, 0x4, "8b7bdc19fdc378a0a97f3de723751842344b1b2a5a7183578f0e6d1c29228ed7ac05110bdf0eb6233eb23bb59d948015a7a684139e719aca17f1cbac2b5a1a35", "e36a4621c0422dcddaf7c1f921cd912eb73f05fa5c0856c0aeabc10f9e8b98b3d82056164efa722572e514cc12ea578c9cc1c0e372034122e586dfe5609d9be9", "fdcc82d2b5cce41ac66a61db1d6f4fcd3782c4d22c6855c2e1019c5b6ad88970", [0x7, 0x4]}) 03:21:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000003c0)) unshare(0x40600) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x405003, 0x45) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1dc, 0x0, 0x2, 0xf03, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x20, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_MASK={0xc, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_MASTER={0x40, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_TUPLE={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x20}}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x7}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @loopback}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_MASK={0xb8, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x16}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4004800}, 0x4008840) readlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/179, 0xb3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r4, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r1, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, r4, 0x10, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x5, 0x41}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x3b}]}, 0x34}, 0x1, 0x0, 0x0, 0x4048010}, 0x4000) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x20004004) 03:21:10 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000)=0x8, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:10 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x200000a0) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x60ff}, 0x20) 03:21:10 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000000)={0x67, 0xad0, 0x3, 0x7fff, 0x3, 0x0, 0x5}) r2 = openat$cgroup_freezer_state(r1, &(0x7f00000000c0)='freezer.state\x00', 0x2, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000340)={{r1}, "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"}) [ 316.306576][T12772] overlayfs: unrecognized mount option "0" or missing value 03:21:10 executing program 4: socket(0x10, 0x803, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x9, 0x8) execveat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='(:<=V:\xfe3\x00\xa0J\xc2\xac\xfe\x9a\x1d\xb3@\x83\x03Q\xec\x18\x88J@%\xa1\xa4\xc9\"\xa1j\xacl\x8e\vL\x17e2\x1dJ7~u\x82\x10\xcd&~k`1\xb4\x120\xd0\x8a\xad%\x83\x94\x86\xa2\x8f\x9d\xd2\xc3l\x11k\xaf0;\xa7C\x03\xbcg\xdb\x81\xf7K\x18y\xccF\xb1\x19\x8b\xc7\x8d\xdcW\a\xf5\xe0$\xa4\x1a\xbe\xf7f\xaad\xb3\x998u\xfa\x03{M\x17]\xd7\x14\xec\xe8{\x99\x0e%N\x90\xebPX5\xb5\x06\x11\r\x1cv\xce\x00;\x13\x8c\x15f.PC\xac\x86\xf4hn\xf5IK?\xfa\x82\x89\xa9\xb9\x1b\xaaQ\xc4-l\x13kM\xde~83\xc4\x04\x9a\xc3\x96\x828\xa8\xff\x06Cp\xd3\x1a', &(0x7f0000000340)='+\xc6]\xfd0\x0e_xcY\xe2\xe4\v\xc0\xb1U\x1e', &(0x7f0000000240)='attr/current\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000080)=[&(0x7f00000000c0)='(:<=V:\xfe3\x00\xa0J\xc2\xac\xfe\x9a\x1d\xb3@\x83\x03Q\xec\x18\x88J@%\xa1\xa4\xc9\"\xa1j\xacl\x8e\vL\x17e2\x1dJ7~u\x82\x10\xcd&~k`1\xb4\x120\xd0\x8a\xad%\x83\x94\x86\xa2\x8f\x9d\xd2\xc3l\x11k\xaf0;\xa7C\x03\xbcg\xdb\x81\xf7K\x18y\xccF\xb1\x19\x8b\xc7\x8d\xdcW\a\xf5\xe0$\xa4\x1a\xbe\xf7f\xaad\xb3\x998u\xfa\x03{M\x17]\xd7\x14\xec\xe8{\x99\x0e%N\x90\xebPX5\xb5\x06\x11\r\x1cv\xce\x00;\x13\x8c\x15f.PC\xac\x86\xf4hn\xf5IK?\xfa\x82\x89\xa9\xb9\x1b\xaaQ\xc4-l\x13kM\xde~83\xc4\x04\x9a\xc3\x96\x828\xa8\xff\x06Cp\xd3\x1a'], 0x100) 03:21:10 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:10 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x107500}, 0x20) 03:21:10 executing program 3: unshare(0x40000600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000000)={0x31581c39, 0x8001}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x6f0203, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x7, @ipv4={[], [], @remote}, 0x401}, {0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x40}, 0x1}, 0x80, [0x401, 0x9, 0xffff, 0x8, 0x80000001, 0x7bfc, 0x1000]}, 0x5c) 03:21:10 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x3, 0x0, [{0x26f7ec33, 0x4, 0x0, 0x0, @irqchip={0x8, 0xfffffffd}}, {0x6, 0x1, 0x0, 0x0, @msi={0x8, 0x40, 0x0, 0x4}}, {0x1, 0x3, 0x0, 0x0, @adapter={0xffff, 0x9, 0x3, 0x80000001, 0x7}}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x80000, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x20, 0x7896, 0x1, 0xa000, {{0x36, 0x4, 0x3, 0x2, 0xd8, 0x64, 0x0, 0xfd, 0x2f, 0x0, @multicast1, @private=0xa010100, {[@ra={0x94, 0x4}, @noop, @lsrr={0x83, 0x13, 0x40, [@rand_addr=0x64010101, @loopback, @rand_addr=0x64010100, @empty]}, @rr={0x7, 0x3, 0x3d}, @lsrr={0x83, 0x2b, 0xd5, [@local, @loopback, @local, @remote, @private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @broadcast, @multicast2, @broadcast]}, @timestamp_addr={0x44, 0x1c, 0xc6, 0x1, 0x7, [{@loopback, 0x3}, {@local, 0x8}, {@remote, 0x20}]}, @timestamp_addr={0x44, 0x3c, 0xf1, 0x1, 0xe, [{@remote, 0x6}, {@remote, 0x40}, {@multicast1, 0x400}, {@private=0xa010102, 0x80}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0x5}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0x7fff}, {@remote, 0x9}]}, @ssrr={0x89, 0x7, 0xbd, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0x1c, 0x5f, 0x1, 0x4, [{@dev={0xac, 0x14, 0x14, 0xf}, 0x3}, {@remote, 0xf07c}, {@rand_addr=0x64010100}]}]}}}}}) r2 = socket(0x10, 0x803, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000014002101fdffffff0000ae7e40a9c9f92c29966600000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa"], 0x40}}, 0x8080) 03:21:10 executing program 0: unshare(0x40600) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x20) [ 316.436373][T12772] overlayfs: './file0' not a directory [ 316.469787][T12807] overlayfs: unrecognized mount option "0" or missing value [ 316.478604][T12802] overlayfs: failed to resolve './file1': -2 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x400000}, 0x20) 03:21:11 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x3ffff, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 316.526122][T12817] Unknown ioctl 35312 03:21:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[], 0x40}}, 0x10) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x549000}, 0x20) [ 316.565288][T12817] Unknown ioctl 35312 03:21:11 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) modify_ldt$write2(0x11, &(0x7f00000002c0)={0x8, 0x100000, 0x4000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1}, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="24010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000280)=0x8000000) 03:21:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) clock_gettime(0x0, &(0x7f0000003300)={0x0, 0x0}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000004380)=""/4096, &(0x7f0000000340)=0x1000) recvmmsg(r1, &(0x7f0000003200)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/161, 0xa1}], 0x1, &(0x7f0000000100)=""/143, 0x8f}, 0x8}, {{&(0x7f00000001c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/181, 0xb5}, {&(0x7f0000000580)=""/86, 0x56}], 0x4, &(0x7f0000000600)=""/110, 0x6e}, 0x4}, {{&(0x7f0000000680)=@x25={0x9, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/221, 0xdd}, {&(0x7f0000000900)=""/169, 0xa9}, {&(0x7f00000009c0)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/136, 0x88}], 0x5, &(0x7f0000003380)=""/4096, 0x1000}}, {{&(0x7f0000001c00)=@xdp, 0x80, &(0x7f0000003040)=[{&(0x7f0000001c80)=""/81, 0x51}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000001d00)=""/96, 0x60}, {&(0x7f0000001d80)=""/104, 0x68}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/171, 0xab}, {&(0x7f0000002ec0)=""/10, 0xa}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)=""/25, 0x19}, {&(0x7f0000002f80)=""/167, 0xa7}], 0xa, &(0x7f0000003100)=""/248, 0xf8}, 0x80}], 0x4, 0x2001, &(0x7f0000003340)={r2, r3+60000000}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="010051146ec14ba0b58ccc230000140021010000b509c4f5697389d7eb73947218bf0c91734c1725d30485411d7765d34cdf7c9431d1b15082d2566ec6410927ae84e5fda3", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa"], 0x40}}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) fcntl$setflags(r4, 0x2, 0x1) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x748000}, 0x20) [ 316.711230][T12847] overlayfs: 'file0' not a directory 03:21:11 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f7765726469723d2e3a66696c65308d44add37c13a2b988de525690767b0a7330501a10f1e71b0da19844c998d990849f18d723afaa480aabd6b4de0e9f"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="e41805d393f5dd6f866a7de61e471875627065726402003d08326275732c776f726b6469723d2e2f66696c65a95992fb367e96a7f59f1ec6aba193d8e0e5b78d480635fbeb84d6560000000d6d2dd4c33888b5d93a00d36dc6910f6c1bbe3ef5ede53df2233a7b40c5d983effd10e1f7a45cb20831dcb861e11a626f517bb95a1b9bd059be9048ef5f8add17358759838f89fa54513e581b9a4bb775a21caa0977278567c126fb9a1b9e5da9280000000000000000"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 316.742333][T12847] overlayfs: failed to resolve './file1': -2 03:21:11 executing program 0: unshare(0x40600) eventfd2(0x101, 0x80801) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x17, 0x0, 0x40002, 0x3, 0x411, 0xffffffffffffffff, 0x40000000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000000c0)={&(0x7f0000000000)="e7a0444243ed5f0c2cb27293d362b9c3664a49117fa2813e000ddb47d2898f2feec27a382c9120e61140", &(0x7f0000000140)=""/134, &(0x7f0000000200)="3636c56cb6349941f1d857b0e3815f956d41aec96940eaef5179bc7866f84be5949bfffc81277986dd4f5bb954fd225ae88b7010c7f2a8e523d805284081a56cded81bf80b93723a5bb67fd9302e69296d3ed760ff730518d479500e95180c6adbf10671efec8ebbc75b8e9401ab36bbd680570add208003736e1df2103e234f15e5849a859da0930e9cf7f9f350a908ca224d566002c04e52147d396da9", &(0x7f0000000040)="62e6faccfc", 0x5, r0}, 0x38) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000100)) r1 = getpid() sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$setsig(0x4203, r1, 0x100000000, &(0x7f0000000300)={0x41, 0x7fff, 0x1d0}) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x751000}, 0x20) 03:21:11 executing program 3: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009140)='nl80211\x00') sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000009400)={0x0, 0x0, &(0x7f00000093c0)={&(0x7f0000009180)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0xc, 0x3, 0x0, 0x1, [{0x8, 0x0, 0x0, 0x0, @NL80211_PKTPAT_PATTERN={0x4}}]}]}, 0x20}}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x80000000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) [ 316.807212][T12853] overlayfs: failed to resolve 'file0D|RVv{ [ 316.807212][T12853] s0PDɘِ#H [ 316.807212][T12853] ִ': -2 [ 316.830014][T12857] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x807400}, 0x20) 03:21:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003080)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@private0}}, &(0x7f0000003180)=0xe8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r7, r7, 0x0, 0x7f) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004b80)={0xffffffffffffffff}, 0x4) r9 = socket$inet_icmp(0x2, 0x2, 0x1) r10 = socket$xdp(0x2c, 0x3, 0x0) r11 = io_uring_setup(0x334f, &(0x7f0000004bc0)={0x0, 0x3f92, 0x8, 0x1, 0x2e2}) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000004c80)={&(0x7f0000004c40)='rxrpc_skb\x00'}, 0x10) r13 = perf_event_open(&(0x7f0000004cc0)={0x1, 0x70, 0x1, 0x40, 0x7, 0x8, 0x0, 0x1, 0x210, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x5, 0x9, 0xb142, 0x3, 0x4, 0x8001, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0xad545c6abd335a24) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000004d40)=0x0) sendmmsg$unix(r0, &(0x7f0000004f40)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000080)="86990e1b016d001ae05cb8e51b3e6b57a1a8b4aff95a4dda872180bd8925d2be7fad01aca466a60f0990", 0x2a}, {&(0x7f00000000c0)="c10d6caf2826df3f758a7cefe8d55465ab904df6be0780a5375ec11afc5f4c2e8d5b1b012013da668213e8dea9602b78ccc70a9d421d81191ff25d2aba2957fd420c63121ce29fe3375db632399745e22c6e7a16c52f298b9d61ce04ba33e34c505ed408ed2fbd732f9bba48792446252d58d91065feba4695817b2ff33b8a3a37474aa2a588ba1264a9159c19a38f612c083548b849b963bb9896948686028ccbce97698451be2485ac1e025eb33b3f4f92e4b38f55668edbbdb01be2ed4cffdb3d5406b2963c87a63adbdaf7ff18e5c309578601168a11987fe97a90d7ef1992a56041", 0xe4}, {&(0x7f00000001c0)="b08043430657bb1a7f1f708bc81264677e8c5c203073b4d180803d32e964696c475e586f21fd8a226c7f66676e26e996e10a47714afa50eca73e55e512670d2393b4aeb577ecd4a2239b314f94352555096f2f6611363696c2fc4d9383efb75a6a97fcc5fd2f1d341fe3a4d9dce7ce539e344897da689bab78446ed28c", 0x7d}, {&(0x7f0000000380)="380af6282cf85c979fd1f3daf7c9d76607b312b7900f2dc1bc2b2819e4888f0cc9bb0f434816b94fc7cb8ba650150f610a2457aad7801e9dd11a4f492c7924c2c82083b9567d0bedde596bb3d7fb26c2a38bc50231cb0f98b74e47c5d48d888dcaf6989559c963343a828c49df6ca83563d389de1ac0e882f7c9d029d6659941262ae10b5f14ef5f1b6def7a99fd273b556c41fa8647972f2c69fe278a1f4ea2f52aef626414e922dc15db2572e5d86f586eb13803270af1917d019b7617115705125a6c56c84012df8068db7f21830f9093cf8e1130d2f0e18ef2d2f849e51fb0574ab78892f3c0bc95bacd40849c5bc111a60656bd3502", 0xf8}, {&(0x7f0000000480)="530202c60dc829b0377fb0bd0157099165919311c63096cb10248c458b25fbedf5fb0aa43de81b9cf160f13ba68d8435c65b010aa92cbc193afd726eb792d42f9dc333b5f29867da8ae36ec501c93f94", 0x50}, {&(0x7f0000000800)="a3b05f29ef88748961573e3d2e73a006b999f13f460e7c561134c51027572ad247cf234c72c88895549d6b82cc2fef6826ba9a0ce925f8be4f49affffe18e11f1ffcfdbec17692e6167b2aea0459ffeabb4bc1028a44593a83d77ebf", 0x5c}], 0x6, 0x0, 0x0, 0x8}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="601692498b2f0240efb59bd4879c8ca122ef84fbd5fd2eb859a484e0aaf48e9e348f", 0x22}, {&(0x7f0000000680)="e6cd4a5210511abbe45cb064ac0c787b2a3c637441f9c7a432a9f0e4b91980c803e0dfa1815c95bf7aeb98a8180f9afa31d09d643facefa4cd9fb6a47bdf4b43fdf92e6826564b822b205faead1882ad289788fea2db17b8b5135b7440298117691ba78e9a36ad0b8491865327e0feb4f37f193e45381221f52f55dbbb56511c80d12101283117253d776cc04c04f6d71eaa18cd60ed290be0badf118b3290bbdf42e41b69f7281d45feca30dff2b6c0a6175c2064fe492b9206e2e71d817817f49dd4f5d5969ddc5525ac5fd78605bc0f68d23b25", 0xd5}], 0x2, &(0x7f0000000880)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="240100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x90, 0x4000000}, {&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e40)=[{&(0x7f00000009c0)="597a0ad562edfc5079dc1e0f1c89cd2e7217110dc2f0", 0x16}, {&(0x7f0000000780)="930143684580201599fc2871866250a67354c8c80265140da04b076cb907e6985e386bcb31a2e9b52a4c54cb2549182316f392f778be18c55a06524b36ab25b5295f79c3ecf6c53f726236c1478b1771799a136419514007acaddb9c44ea0558", 0x60}, {&(0x7f0000000a80)="75cf1839fc595d946ed3ffe49bdb563355eabb92f0acff866b0e8eb39054f62b8e835d7e9a21f4d8862f40dfbd86b99b1c58eb790c74496330b12dadeaa2a94936d2bc09c6fc4ff74112dc5f701de2b8ee896b3e51b4d1bc6d33dc46c724eb723825ef879d1f4b308be45d02e3f8958e1d29022a6fa955675380c71044489ed787863ff3cf7af35a686bc19251ae100c6c7169ed0834973363b877ee85754d79e1d9703d8dcdef688cdc466c854627c60034af3a7029ad8deaf89b20fab69727210382948d7e8086a15076e9a74e2f13b3446026826e1984cc2d8df6674523ceb3556310e0ce5935d6", 0xe9}, {&(0x7f0000000b80)="625f6a1a36f91b2978a3609ef1ba49a5d98b69e1bc83f2ef75d70bf10079fc54390116ae51d3997499ab63968ce04dd1627a4e9bdbd6ad305e4d2bf347a12f11941b9f086b66f8c503bba36b4bb20eac3c003bfd2b76d4", 0x57}, {&(0x7f0000000c00)="4532dd18d32769c201316b0834ccc56b547817bf32f1e9c7c5a627f5b8d5cad2", 0x20}, {&(0x7f0000000c40)="a0cef336477cc5447ad00216fb33f01da514792fcf0044c094a3babf7873fd288993423a05e7a06e73fe8aa25a11e97a04fb40a9b665440e80e751cf414c19012642ca6da089c3503546cc1cac8e6ee83da6a1df693172849e9fcc7dbb56cb6f304f229aefe2e4a2c4200a8ad611b3c40dd5d883fcbda1175c5abaa08c437c72c87d07d285543f588183d628f1db1c25ac75c8ea64a3d25fb61a31c375cbd124530aef192d5431e42298ff8fc0df78aa086094b3716ce2dff3bc4e9fe6", 0xbd}, {&(0x7f0000000d00)="d6f870e8560d451399ef738a649f7729f2c6e43af39463f4622c383865f164b3d6ca8026d613a0167db7dcdf18fbe276c81d2b9e5fac7601834231252200c24b16a4cecc40fa1a90e287a882c959afac4c535e482c720a48a1f96b240ad4ba205d85d100e86a1d9cac0db02f08dca3af56367ee5e34e1e732b7dc586f25253fc56636c5d8c6f53cd7abe3805a1fdba4dde6c09ee5913c1e83fbde3ec68dd1a53453f8a9a74f84e9c87c90f76d223a94b3741936b39c66a6be2b7ef85", 0xbc}, {&(0x7f0000000dc0)="1e86a0278794082912814963ee37c0a735e9b7027c20ff3618c8bf10a4175968f86c19fa0f122ba3070ff08a5a7102b6cac07305a6b055763467b7267e104781c821f108e3e2851f2640193fbcb86bcd5c4acc5fb60b24c19b77aacf41e49a761a924a2944a50ecb5d108ca5db9804e31efc7ca30c8fb8d02409", 0x7a}], 0x8, &(0x7f00000031c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r1, r0, r0, r2, r3, r4]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, 0xee00}}}], 0x120}, {&(0x7f0000003300)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003540)=[{&(0x7f0000003380)="7be5a91497d07f87d8efeb581ce5346753e3ed6f0f7ea1796e60700fc1908fa1308d581e4d122423686190859e9c2f94bd89ce42620b0335aee4a5561ce00ba7cddce8cf9c356d9a51be94b76d4a85bc31c6bfc033c43a772d06d5b56b88b1f5717a637e273689ba1b7023ff8e08dfc73aa5d2f083ba29f62861be1fa03585b5cf2a", 0x82}, {&(0x7f0000003440)="f835736517d191efa4913bc6877496fba4beadcfdc17bdb386b3e135382799bfc9c38551ca0bb99b824e1f2007fc637c05963b8bbabb0bd76e836af1ebb451e0d53ecef1ae579f9a24e02b16118219e7285bd0ed863e36aa57c81f43396a59461ec42d782107f308b739b3c5c0bf92e9f90664c9e3ef8f4357a5dd4f9e57d0bf3d48b85d73facdce391123ac68a512bb86dfb82683ecd2505c55da477e77192a4d4840dbc703a7d1ab9a577d96b9d1e8dc577ff4ebd7013292f5342e4faf4a80cda318d5139f773568ab845de37616", 0xcf}], 0x2, &(0x7f0000003580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x10}}], 0x30, 0x4000000}, {&(0x7f00000035c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004b00)=[{&(0x7f0000003640)="c378ce1aadef275584e2d993b9507c1a13950b6db0227c9ee5c9a17aa993964370c22a463ac7a83bc72c30fdcb55c45c2574387b2e27f6714847e878591a4e506f8b39d6516890f3f1b43dfa104919d3ad484575917125e22bc0561f90b8578742e035127b32effc2f0c0bc14216637a5f752886555ab099f113f6f7", 0x7c}, {&(0x7f00000036c0)="fa0b4327752a6e541f60a7f8b553bd6f67b0028f25f6c17d62938254d179bbf9d98befd5bd806c153fcd20039ad24298ab079a00019aa5cc771405cfd278a853c5ad32c499dc7ebd503975bfe0f4bb4a68b07e895b40234bee8b35eeb489eb266a07f80de79bcaf4840492274d3767c0da261dc2b86058740388eb41c8d937cc7b9350bbdd942354de33604677efe665944b05dbd91de29e0cfbdafeb99e611d5802e33140db4a733b339d36ec0065c45c0230f5ee80b2f5ae107c98b9afc0c63fbfa39c6e05e843669547d6f1582055f322600ff3ff4791f2b11155727fc519441576", 0xe3}, {&(0x7f00000037c0)="05d73cb4bcb0fbb1cc7fdffbd8dcd9d12802cb13ecbf9175244b9ca1f934f249dbab7aa4abae78458affebf76fc02c0b65fa0eda6b7e6738bdae5b1c01e36464c5b22bb9331c79b1a5d20a5ca5d7fd1850599b7d03cb5b62f186d11660e01fc6c71eed7e070d860b2c6e14853f1bbd9f4148a140c9b81686d20ae8bf803dc6a3f881bee9580428c6ac978f101ab494c654f17871d7e284a211ae3e523f470f00a0343c072fbcec6231b4", 0xaa}, {&(0x7f0000003880)="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0x1000}, {&(0x7f0000004880)="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", 0xfa}, {&(0x7f0000004980)="bc5ea4b530dcdad2b0f52a9e0b3094550a1479c20075aca09f1199ee99fd9db5fe9dc72637bbd71c693023e0d4ff5af3e9398237e090f62a2f4026ffd79f03b5a344a157bee0c1a14abd7bf2c62d2912014948d264daa0434b522f109c7d9baba6573dd66459cd8672c588c3cd68e692782ac4a41f56fdb9ca252fed41b48eacac222d865dd7dad1f1912d17a40c9061f848a5", 0x93}, {&(0x7f0000004a40)="adfac66a28eae683e15682c8438d59746ce5488e4ed8fbc5e4750ef3049f81d4d591db984b4a1bb5f63bcfbba739e72a397a014e5ff06544767fcf2d053c182a1c17a907af57bc8f923bebc9cf79e4b11a342d476f1d77f245cc2c49c66c1b8517c01c079d5d0251d73c11414e26937accc508a5c6847d5ac24e958c95db03cc8fca3e92", 0x84}], 0x7, &(0x7f0000004d80)=[@rights={{0x20, 0x1, 0x1, [r7, r0, r0, r8]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r9, r10]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r11, r12, r13, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r14, 0xee01}}}], 0xa0, 0x40006}, {&(0x7f0000004e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f00)=[{&(0x7f0000004ec0)="e3f067fab602488ebba808988c5c83c48a3e91217ffadbbab088cd", 0x1b}], 0x1, 0x0, 0x0, 0x8000}], 0x6, 0x0) [ 316.858745][T12853] overlayfs: unrecognized mount option "ӓoj}Gubperd" or missing value 03:21:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) io_destroy(0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aaef17a1767e89cbb8a421566efd95126aaa108c312b73182906495f3673bd5c72bda5cfed4a4376be1628bb0735e550"], 0x40}}, 0x0) 03:21:11 executing program 3: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r0, 0x0, 0x0, 0x4}, 0xfffffffffffffd87) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x905400}, 0x20) 03:21:11 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r4, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r8, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r9], 0x38}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r9, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 316.904162][T12869] overlayfs: failed to resolve 'file0D|RVv{ [ 316.904162][T12869] s0PDɘِ#H [ 316.904162][T12869] ִ': -2 [ 316.937340][T12853] overlayfs: unrecognized mount option "ӓoj}Gubperd" or missing value 03:21:11 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="6c6f7765726469723d2e3a66696c65835b02fb232a10538c705b16f44c347eab45ed0d08963def375a588f8367f26b8fdf4d0eba0bfe206cf7a068007c0978781219c77a25f1a56f348dfef2b313fdcc19693f957d634495fbecd1c100000000000000"]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000b80)=""/93) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="75707000000000723d2e2f6275732c776f726b6469723d2e2f86696c6531446c6f776572646972c9c1cdf0938f0e073d2e2f66696c6530"]) chdir(&(0x7f00000001c0)='./bus\x00') syz_mount_image$vfat(&(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='./bus/file0\x00', 0x80, 0x3, &(0x7f00000007c0)=[{&(0x7f00000004c0)="3e5e9e66aae29e4e3e9f9c3e1f67484c0053250a14078e28ddb3ea304c35b96b29e0ad02b2e070374ed1b785c8459d2bd5a0a7698afd079100be7e2e0d33d9d32dfc4a1a7946c6102e3379b19564286be91daa67348fcd929db41afb42582b49c60ddca725a738ffe4d74d7727b32e653ba11246eb450ad2ef4ddbbf161e6056248bc8ad7e74e1ce7527647780131f603cad48b55f7549f7d7f3daf15f06502305d75e1c52f9405b7f400258027af2967a2e5de0c04d7ac7f878cd", 0xbb, 0x8}, {&(0x7f0000000600)="f321e68f08491323ebed81df8d4429c78dfb1d6e3aa1bc201618a9e7ea52a3f46a104b0ea700baf204579fb0151d74a3b6e64b5c47487c2162523c5cffbc74c430fe3137d36921e7dde817af20ae8ed2547bd6304c1c345de6b4b47c3bbbf8dd8b39ffed91be03195d621ba0e07a342a2a3c662ebeb8cadc156558445840e55d7ef9c01a74829c74eecf491e25c9ef3a9ee35e", 0x93, 0x4d1a}, {&(0x7f00000006c0)="b3f4c9811b139e6d15f8a8e6b8326d9ae178814e792a37cdc34cc726db67dff2b23a53ace536251ac746e98599044b1189c6bc16f234f38fc6df54d6d2b791b50777993ea403633891cd93f9b70ba8e4fce5bd15a99b0075566ac4d9cf25ad0fa3e85b32a3f8d630a03279a025337b567d7f513216d4744592a65be939a0f0b2991cebc7765e341425ac1d26f9a18b4704ab2646c9acefc26329447f11f9ccb1eece61472e3abcd2269456e9abc0eb88b6c9166f564dd21e219789fa9321264734f6937b77704ceb7add85778c0fd35f00caa9", 0xd3, 0x6}], 0x800000, &(0x7f00000009c0)=ANY=[@ANYBLOB='uni_xlate=0,shortname=lower,nfs=nostale_ro,shortname=lower,allow_utime=00000000000000000000377,shortname=mixed,quiet,rodir,rodir,rodir,fowner>', @ANYRESDEC, @ANYBLOB="2c00f2f9d1051427d9fede88aa3c7b200028f51b719d977a8e7b342ee96286f89e7bd28f6c7992b4925aa3dda9edc826d84675f7b806f4506bdc4f856fb94521c23f90ea3bfb227bd3b2dbcecd729500ecacc8d651e3546ff2d98ce3bce19be44da4e1eb8cfe8ae8b0b52f4778adcbc57d7cf28fbe85899f2d5fe2d24b3dc0560b07009d7d2d4ac4901f62c878400a086f02658246fa038f47df4cae2194a901b54af34cc3d3f3d0501baaebfcfe5f96e5410c840bda2065500fc1f1"]) r1 = request_key(&(0x7f0000000900)='rxrpc_s\x00', &(0x7f0000000940)={'syz', 0x0}, &(0x7f0000000980)='vfat\x00', 0xfffffffffffffff9) add_key$fscrypt_provisioning(&(0x7f0000000240)='fscrypt-provisioning\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f00000008c0)={0x2, 0x0, @c='abcdefghijklmnopqrstuvwxyz0123456'}, 0x29, r1) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x1000000}, 0x20) 03:21:11 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = getpid() sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$getsig(0x4202, r1, 0x200, &(0x7f00000000c0)) 03:21:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000350021010a000000f9ffffff095721d360ec76df491552c4bf1b9c61c14e560e9a4f87525b8fd11db5ab5840583509d3c13c7c7ac61a", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000000000000000f769f8d201d8e79f000000000000ffffac1414aa"], 0x40}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x3f, 0x1, 0x6}, {0x6, 0x20, 0x1, 0x1}, {0x1, 0x1, 0x80, 0x10000}, {0x8, 0x8, 0x6, 0x3}, {0x58d3, 0xa, 0x60, 0x1}]}, 0x10) syncfs(r0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x801) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/41) 03:21:11 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10940, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089, 0x4}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/udplite\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bsg\x00', 0x800, 0x0) getsockname$tipc(r3, &(0x7f0000000280)=@name, &(0x7f00000002c0)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000140)="46d2b9bccf5b1eeba80e94594fdebe516a6891dfe919c8dff7ad5c60c39793c47199b52f71b47f4234e62ceca1ccd3e9cecfd5fcb9f2ec29d098f6af531003fbeec29292258808422ea47153ff7dcf9a1f0289090e556ee33cbd62718aaf48b9c599c36c203c96f92114aa5295eceab974adb7973415ad50f1eb9d0a296508f8a10cbbaa31756204aa9049ac9fa9268db7ee2c1325af4eaa8ae404ee927da6140f40789d62d4a0aaca93038bb72575ba94be73", &(0x7f0000000200)=""/126, 0x4}, 0x20) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000100)) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000780)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f00000002c0)={r6, 0x918, 0x5}) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000000600)={0x0, 0x10001, @start={r6, 0x0, "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", 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[0x2d0, 0x7f, 0x1, 0x1, 0xfff, 0xfd30, 0x91c, 0xfde4, 0x3, 0x5, 0x0, 0x7, 0x20, 0xdc, 0xd, 0x5, 0x8000, 0x5e, 0x7ff, 0x400, 0x5, 0x4, 0xb35b, 0x7, 0x6, 0x7, 0x8, 0x2, 0x0, 0x1, 0x4, 0x7ff, 0xff, 0x6, 0x1, 0x20000000000009, 0x4, 0x9, 0x81f1, 0x2, 0x1bfe, 0x5b, 0xfffffffffffffff7, 0x100000000, 0x8, 0x7f, 0x6, 0x3, 0x5, 0xc7af, 0xffffffff, 0x9, 0x7601, 0x3, 0xffffffff, 0x5, 0x4, 0x3, 0x2, 0x1, 0x39c1, 0x7fff, 0x8001, 0x9]}) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x11a0000}, 0x20) 03:21:11 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x200, 0x40002, 0x2, 0x800}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) sendfile(r1, r0, &(0x7f0000000000)=0x1, 0x5) [ 317.044104][T12897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=12897 comm=syz-executor.4 [ 317.050536][T12893] overlayfs: failed to resolve 'file[#*Sp[L4~E=7ZXgkM lh': -2 03:21:11 executing program 2: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000000)={0x67, 0xad0, 0x3, 0x7fff, 0x3, 0x0, 0x5}) r2 = openat$cgroup_freezer_state(r1, &(0x7f00000000c0)='freezer.state\x00', 0x2, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000340)={{r1}, "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"}) 03:21:11 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$UI_DEV_CREATE(r1, 0x5501) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x15a0000}, 0x20) 03:21:11 executing program 2: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x21}, 0x20) 03:21:11 executing program 0: unshare(0x40600) r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r3, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r4, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000007c0)=@dellinkprop={0x1cc, 0x6d, 0x20, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x400, 0x180}, [@IFLA_VFINFO_LIST={0x178, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x800, 0x200}}]}, {0x9c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x14, @multicast}}, @IFLA_VF_VLAN_LIST={0x40, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x0, 0xbd8, 0x5, 0x8100}}, {0x14, 0x1, {0x4, 0x433, 0xfffffff9, 0x88a8}}, {0x14, 0x1, {0x2, 0xda5, 0x4}}]}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x8, 0xfffffc00}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x1ff, 0x1}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x275d, 0x1}}, @IFLA_VF_LINK_STATE={0xc}]}, {0xc0, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0x7, 0x800, 0x8}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xffffffe1, 0x600}}, @IFLA_VF_RATE={0x10, 0x6, {0x1, 0xfa04, 0x9}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x6, 0x3f}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x8, 0x6}}, @IFLA_VF_RATE={0x10, 0x6, {0x7, 0x200, 0x2}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x10001, 0x1}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x2, 0x4}}, @IFLA_VF_VLAN_LIST={0x18, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x2, 0x8, 0x1, 0x88a8}}]}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x74b, 0x1}}, @IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x4, 0x413, 0xfffffff7, 0x8100}}, {0x14, 0x1, {0x7f, 0xe2d, 0x6, 0x8100}}]}]}]}, @IFLA_LINKMODE={0x5}, @IFLA_NET_NS_PID={0x8}, @IFLA_XDP={0x24, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x2}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_FD={0x8}]}]}, 0x1cc}}, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, &(0x7f0000000400)={0x97, 0x9, 0x1}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r6, r6, 0x0, 0x7f) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f00000000c0)={0x2, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x5, 0x40002, 0x2, 0xa00, 0xffffffffffffffff, 0x0, [], r5}, 0x40) r7 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$CHAR_RAW_DISCARD(r7, 0x1277, &(0x7f0000000040)=0x1c00000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x20) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0xfbd0, 0x9, 0x7, 0x1e7e}, {0x7, 0xdf, 0x7, 0x34}, {0x7, 0x20, 0x1, 0xd8}]}, 0x10) [ 317.100879][T12893] overlayfs: unrecognized mount option "upp" or missing value [ 317.124340][T12897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=12897 comm=syz-executor.4 [ 317.179783][T12918] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=109 sclass=netlink_route_socket pid=12918 comm=syz-executor.0 [ 317.214677][T12923] overlayfs: failed to resolve 'file[#*Sp[L4~E=7ZXgkM lh': -2 03:21:11 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowepdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @private0}]}, 0x40}}, 0x0) 03:21:11 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x2c2) unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2fc, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_WANTED={0xbc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xb4, 0x4, "49db178db5d53ce096ddc16348f14cb09d7eb2820142024898a14aa9198bde77dd47cf979cb487aebee1ddabafa173868c6cb52e9fd99b4638daa99b00180823e704da13b1510e9185daa226f3b61fbfea3e619be3af39e82cce8cc484f9f8ce749978b4b4ef12a6a744f35b659c1031a702b1fcf988c349199604d94fcd25e439d1ee46aa489c4eb7366d5a75a586e1932d5a76b64a8a4c09bc6cb4f6c3d3a6d621e5d96f31365c98ea22144aabd10c"}]}, @ETHTOOL_A_FEATURES_WANTED={0x22c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x6c, 0x5, "55cedccb378946876f6087abaa223947aec89e2f05115c9d2597154769f38ed780f7454ce52b88ed40531a37c7e039f3ebc25e3eb7384cac952ac8d5d1c0d281738821a3aebb3f676220cafc77a083adbfa7d7fbbc7f4efe26793318fce3d225ccb24b2e196ac7af"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_BITSET_MASK={0x8c, 0x5, "6a7d0d01610ccf4ca67e58a081a8cf35b4f728fe6f7b2cc729c5b115ef4a02e2161a4cf57c874c20da86ffd324216e4b8e9792a5a0e9ab234ba0771c9288ad9a18bd98cb6dadc4793cf4aabfcc024c85dbdf45d75a38ac63456e069d621b8920e27efd00a86e964abde3a0983e64f9d325660bf4b4f6074bb67f4644d885781033241c5437434daa"}, @ETHTOOL_A_BITSET_MASK={0x24, 0x5, "b74baa71a1911a9b1d15788bd6eef1be28044c2f49c4f63af41fedc4b5a6ef98"}, @ETHTOOL_A_BITSET_BITS={0x9c, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '}[-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '/dev/snd/timer\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffc00}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ']%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x19c}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!%.\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '}@\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa36}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '}@[%\xaf\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x40004}, 0x20004010) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) prctl$PR_GET_THP_DISABLE(0x2a) 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x2000000}, 0x20) 03:21:11 executing program 0: unshare(0x40600) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$HIDIOCAPPLICATION(0xffffffffffffffff, 0x4802, 0x3ff) 03:21:11 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x1731bc5435512a0e, 0x1, 0x4, 0x20, {{0x15, 0x4, 0x3, 0x32, 0x54, 0x68, 0x0, 0xb9, 0x2f, 0x0, @private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x1b, 0xe3, [@multicast2, @empty, @local, @multicast1, @broadcast, @private=0xa010102]}, @ssrr={0x89, 0xf, 0x9d, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @empty]}, @rr={0x7, 0x13, 0x8b, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @remote, @remote]}]}}}}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 317.238515][T12923] overlayfs: unrecognized mount option "upp" or missing value 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x20000000}, 0x20) 03:21:11 executing program 3: unshare(0x40600) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r2, @ANYBLOB="0900f0150100000018001200080001007369740060938d767792bf960800030000000000", @ANYRES32=r3], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r3, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x3ffff, 0x10000, 0x0, 0xffffffffffffffff, 0x6, [], r3}, 0x8e) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r4, 0x0, 0x0}, 0x20) 03:21:11 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x1, 0x76384b3d, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="02002dbd701d385ee4250600000008400500e00000021400060076657468305f746f5f7465616d00000014000200fc020000000000000000000000000000140006007866726d300000000000000000000000050001000000000008000500ac141423"], 0x68}, 0x1, 0x0, 0x0, 0x8004}, 0x40) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r6 = epoll_create1(0x0) r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x5180, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r8, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r8, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:11 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x3, 0x7, 0x7, 0x1ff}, 0x10) [ 317.367486][T12938] overlayfs: unrecognized mount option "lowepdir=.:file0" or missing value 03:21:11 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x21000000}, 0x20) 03:21:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r3, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r5, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r8, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r11, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="0d5d5b53fa875db6d3c36a4f5bed3ee3a1bd5f862e122b9eef031779955c79c348bc176486c230be77f997b955bb86dcca14b71792cc83381323bb8039ca59d06d290fa2b3", 0x45}], 0x1, &(0x7f0000002640)=ANY=[@ANYBLOB="3800000300000000000000000100000068d13f7d9c9e5328a7ba795e85d869c50b7d53d722c7acaa20867eb7069e601de7854b0d9fc1101f45fcb21cfcf58001325a65391dfd9bf30b7ee621723500f63537db909f21dc774cedadae88a287119746473bb1d7404b47829b23479f71b4a8a1eedf068feac94cda8de3287402b453e670af9293e02e15305f45427476bdf2e7959ad41ea52635e2fa2ba0d795d6683d19ad4e74e1799c", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32, @ANYBLOB="0000feff1e0000000800"/20, @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES16, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r9, @ANYRES32=r11, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x1404c000}], 0x1, 0x84040) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000000)={0x2, 0x1000, 0x30, 0x40, 0x20}) [ 317.418008][T12950] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 317.464934][T12938] overlayfs: './file0' not a directory [ 317.499994][T12963] overlayfs: unrecognized mount option "lowepdir=.:file0" or missing value 03:21:12 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0xff600000}, 0x20) [ 317.522811][T12951] overlayfs: './file0' not a directory 03:21:12 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x2c) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = socket$tipc(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000340)=@qipcrtr={0x2a, 0xffffffff, 0x4000}, 0x80) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:12 executing program 4: r0 = socket(0x10, 0x803, 0x0) socket$key(0xf, 0x3, 0x2) bind(r0, &(0x7f0000000000)=@hci={0x1f, 0x0, 0x2}, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001400210100000000000007000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000002000000000000000000001400090000020000002000000000ffffac1414aad747c0a306403322a5e2f2d6390e8d64"], 0x40}}, 0x0) 03:21:12 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r2, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r2, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0xffff, 0x54}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40005}, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:12 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000001200)=0x3ff) sendfile(r1, r1, 0x0, 0x7f) sendmsg$tipc(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e20}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="0de99060cf607a069da5c0cb44574ac3760322e3081bc5a88582dbafaa46e43d8c35d78c7032f09d2a5c593fe43c4f75c2392ff0e92623aad2ecdef89847b63065f8ccafded7e928beea51aa426c3627694dcbd19c8338b6e94cdbf3837060445c161c41f314b031ac3d10e5433a55940dfb731acae28f173a890cd0f2ce010a153cd082664a4a3c8d3da8bd78dccc0dcf361b09", 0x94}], 0x1, &(0x7f0000000200)="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", 0x1000, 0x20000000}, 0x8001) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000001340)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r3, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x80) 03:21:12 executing program 0: unshare(0x40600) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cd3067ca0299b779616f791a614b876075a5ef098f62e43aa684779905be184c838176eb280c7914422e7ae0cb439981d57327d3110a3986d3213554e5fc0deff62228d41909d94f17a26555e403d7ff0898cdd050e251b8d34d5c092792aed1e9b98be7f728214769f97e29b6308724fe4dcd1cd34480555bbf7faaf35357e7d68dc21c04e56bc13396779d9298e48189a4640dd706af36f3ca997501217e3e05b87afd2262f0221b452e0082f36b3c320e939c77d4666f2acbcce9b67481fc73238d61c74b3d918bef7f3efe258634e3ef37052963d83cc7c9dd6fbc6a5f5de30a4e69fdb5df4842651b2d181d", @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf25110000000a000900aaaaaaaaaa3b000008000600", @ANYRES32=r1, @ANYBLOB], 0x28}}, 0x4000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, 0x0, 0x0}, 0x20) 03:21:12 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x2000000000}, 0x20) 03:21:12 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x0, 0x40002, 0x2, 0x1080}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x118, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@loopback, @remote, [0x0, 0xff, 0xff000000, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xffffff00], 'ip6tnl0\x00', 'veth1_macvtap\x00', {0xff}, {0xff}, 0x9e, 0x20, 0x0, 0x1}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x8}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x4, 0x401, 0x5, 'pptp\x00', {0x8}}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x4d4, 0x4d4], 0x3f, 0x35, 0x2}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x100, 0x1b3, 0x2, 'snmp_trap\x00', {0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x368) [ 317.781633][T12974] overlayfs: failed to resolve './file0': -2 [ 317.802449][T12995] overlayfs: 'file0' not a directory [ 317.817150][T12982] overlayfs: failed to resolve './file1': -2 03:21:12 executing program 2: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000001200)=0x3ff) sendfile(r1, r1, 0x0, 0x7f) sendmsg$tipc(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e20}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="0de99060cf607a069da5c0cb44574ac3760322e3081bc5a88582dbafaa46e43d8c35d78c7032f09d2a5c593fe43c4f75c2392ff0e92623aad2ecdef89847b63065f8ccafded7e928beea51aa426c3627694dcbd19c8338b6e94cdbf3837060445c161c41f314b031ac3d10e5433a55940dfb731acae28f173a890cd0f2ce010a153cd082664a4a3c8d3da8bd78dccc0dcf361b09", 0x94}], 0x1, &(0x7f0000000200)="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", 0x1000, 0x20000000}, 0x8001) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000001340)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x1c, r3, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x80) 03:21:12 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}}, 0x404) 03:21:12 executing program 3: unshare(0x40600) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="88000000030701010000000000000000050000040c0006400000000000000ea95400078008000140000003ff0800014000000008080001400000001f080001400000003108000240000000090800024000000401080001400000000508000140000004000800014000000100080001400000000108000540000000000900010073797a300000000064f46b435dfe225067066a1b7dffa0b9905d8b8bd1f0484e5c14c76f3f75561d66d983108555b1e7845bcddf827a5fc885e0ac37ab77788017fbff8f468e19dcfa7ad305ba7a1a1395c2686d4ba6159c1727b72c"], 0x88}, 0x1, 0x0, 0x0, 0x11}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000340), 0x8) sendmsg$NL80211_CMD_DISASSOCIATE(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x20, 0x16}}}}, [@NL80211_ATTR_IE={0x2f, 0x2a, [@supported_rates={0x1, 0x6, [{0x18}, {0x30}, {0x60}, {0x48, 0x1}, {0x60, 0x1}, {0x4, 0x1}]}, @challenge={0x10, 0x1, 0x7c}, @mesh_config={0x71, 0x7, {0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x9}}, @rann={0x7e, 0x15, {{0x1, 0x5}, 0x9, 0x96, @device_a, 0x9, 0x9, 0x5}}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x9}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x14, 0x2a, [@peer_mgmt={0x75, 0x8, {0x0, 0x0, @val=0x9, @val=0x2a, @void}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x20, 0xa5, 0x8}}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000140)="dbdfab32a57b29c9873a4919900b31c3e62ff67fe6ad6b1d154f1948fcae2be8356448d99be719728d176e9e3adc6986e2e237a66ed4581377de06c059d721a00fbc1426752d12d7c1780b46b60d10b1443acb4fc33720f1217260c0f9f3abb62237ec307bc10636c2ae46056b1c382e239399026587ac07b7240a9c15c4e8bea4fd9fe6666871eeb5d89a5a92a07d96c52e997b049fea641ae5ce3c36595924a433603dae08c3eb8bd38800bc0d9a7665070db1b69ae475fa8fa0bd9449d3a79cf579ce610ab2b2b64f4d7581c7ff5310c61cd7666cbcb043461528815877d96b9686c614b386d02c1897ad3eb88f") 03:21:12 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:12 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x2100000000}, 0x20) 03:21:12 executing program 1: perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext={0x3, 0xffffffff}, 0x6183, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000840)={0x14, &(0x7f0000000780)={0x0, 0xa, 0x50, {0x50, 0x8, "5cdbe31d6748ec221a14efb4e15e4d79331eb535f5a97487005df66233e91a0e6232cead67834ee94f53c03b432b0b0be464bb16db8a8580bfd61bebf6fae04c6c255553f97a97aa40cfa5760935"}}, &(0x7f0000000800)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000b00)=ANY=[], &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000940)={0x20, 0x80, 0x1c, {0xb8e2, 0xffe0, 0x8, 0x8, 0xfe00, 0xf5c, 0x8000, 0x6, 0x7, 0x80, 0x1ff, 0x2}}, &(0x7f0000000980)={0x20, 0x85, 0x4, 0x100}, &(0x7f00000009c0)={0x20, 0x83, 0x2, 0x8f26}, &(0x7f0000000a00)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000a40)={0x20, 0x89, 0x2, 0x1}}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="000329bd7000fcdbdf251b0000000e0001006e657464657673696d0000000f0002ff6e657464657673696d30000008000b0000000100080001007063690011000200303030303a30303a31302e300000000008000b00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0006000000"], 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x40800) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000040227000000000000"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x50, 0x1, 0x4, 0x401, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x8dd}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x48000000}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xdb}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x6}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040810}, 0x4000) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x10004, &(0x7f0000000280)=ANY=[@ANYRESOCT=r1]) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x3) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x5d3d8c93b7437b7f, 0x1) creat(&(0x7f0000000340)='./bus\x00', 0x94) 03:21:12 executing program 4: r0 = socket(0x11, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) 03:21:12 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x1a0100000000}, 0x20) 03:21:12 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) timer_create(0x7, &(0x7f0000000040)={0x0, 0x36, 0x2, @thr={&(0x7f0000000140)="b2df370c007cfe3d09b2adab6d9c168513c5900b693d0946b7647c713e7eb1f16c85ed6f7e150d4f7fe6a81ea20b1c3f87cabde56082ed06eb3fbb83dbcd5d28e3cd4764f7d1799e168a27d2d42378a47782b7d154089bb82845aa7b5a7dd782257dc72883980dfbc5172a0f56ed22c40636b11db34fa5e5c65faffeff77b2cb00a4e3082287ad7761c4b2400c0a0f4a1b77874351f2dc457007d20ece81a22cd6b801513033ef5d30bb27b953b66a1afbedcee8b670809133c25f04af9f060b4ed61220d200d535268cac833048be01618f8d8f684cf283d73d60344a66e178651cc662e68c277ba198979b14fb4bcda1def23ab6ec3c5b28", &(0x7f0000000240)="211a083b3753fce613b0eea5e4059384ad84399ddeaeec260322a5d357128bfcc210016c69179d8f14020ada979ab634448bdbba19fe34be5938a1f446a708f0879c8946f6b751e1e3ad5009d930bf10de9a4d071c36252e3a859395a2fcf6e8056b9b16361067385af86ca9902ef5e16f25174d8346fb052d3c130b1e28084d2a9b1b2247f9"}}, &(0x7f00000000c0)=0x0) timer_delete(r1) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101200, 0x0) [ 318.288844][T13004] overlayfs: missing 'lowerdir' 03:21:12 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x1, 0x76384b3d, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="02002dbd701d385ee4250600000008400500e00000021400060076657468305f746f5f7465616d00000014000200fc020000000000000000000000000000140006007866726d300000000000000000000000050001000000000008000500ac141423"], 0x68}, 0x1, 0x0, 0x0, 0x8004}, 0x40) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r6 = epoll_create1(0x0) r7 = fcntl$dupfd(r6, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x5180, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r8, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r8, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r1, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x7c, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0xffffffff, 0x19}}}}, [@NL80211_ATTR_QOS_MAP={0x18, 0xc7, {[{0x5, 0x2}, {0x3f}, {0x3, 0x2}, {0x6, 0x1}, {0x6, 0x1}, {0x7}], "644bf766746392f5"}}, @NL80211_ATTR_QOS_MAP={0x2e, 0xc7, {[{0xd4, 0x4}, {0x3, 0x1}, {0xfe, 0x5}, {0xcc, 0x4}, {0x0, 0x3}, {0x9, 0x1}, {0x20, 0x3}, {0x3, 0x3}, {0x26}, {0x4, 0x4}, {0x1, 0x7}, {0x8, 0x4}, {0x7f, 0x2}, {0x7, 0x4}, {0x9, 0x2}, {0x1f}, {0x80, 0x5}], "55ea25b356d916c4"}}, @NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "25fbcd5d538fe572"}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000804}, 0x80c0) unshare(0x40600) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) 03:21:12 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000001500210100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa"], 0x40}}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000400)) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3002c8}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x5c, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffff9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x81}, 0x4040010) pause() r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000500)={'veth1_to_hsr\x00', &(0x7f0000000480)=@ethtool_gfeatures={0x3a, 0x6, [{}, {}, {}, {}, {}, {}]}}) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYBLOB="04002bbd7000fcdbdf250a000000280001800a0006006c626c6372000000060001000a000000060004004e220000060001000a000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x20000080) [ 318.326076][T13004] overlayfs: unrecognized mount option "00000000000000000000004" or missing value 03:21:12 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000000)={0x4, 0x7, 0x5, 0x0, 0x7}) 03:21:12 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x400000000000}, 0x20) 03:21:12 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x5a0100000000}, 0x20) 03:21:12 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x1, 0x1000, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x10000001}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:12 executing program 0: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', r0, 0xa}) keyctl$chown(0x4, r0, 0x0, 0x0) 03:21:13 executing program 0: unshare(0x40600) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)={0x67, 0x6, [], [@pad1, @calipso={0x7, 0x30, {0x1, 0xa, 0x6, 0x0, [0x0, 0x400, 0x9, 0xfffffffffffffffc, 0x7]}}]}, 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:13 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x3}) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:13 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x60ffffffffff}, 0x20) 03:21:13 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x200002, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYRESDEC=r0]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 318.864598][T13054] overlayfs: missing 'lowerdir' [ 318.870494][T13054] overlayfs: unrecognized mount option "00000000000000000000004" or missing value [ 318.940792][T13066] overlayfs: unrecognized mount option "00000000000000000004" or missing value [ 318.976348][T13070] overlayfs: unrecognized mount option "00000000000000000004" or missing value [ 318.987347][T13070] overlayfs: failed to resolve './file1': -2 03:21:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r1, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000007c0), 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x7c, r1, 0x700, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CSA_IES={0x60, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x40, 0x400, 0x8]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xe, 0xbb, [0x1e, 0x101, 0x8, 0x8, 0xba]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x12, 0xba, [0x9df8, 0x1, 0x4, 0xb100, 0x1, 0x5, 0x1]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x16, 0xba, [0x0, 0x401, 0x5, 0x1, 0xe76, 0x79f, 0x0, 0x6, 0x7bdf]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xe, 0xbb, [0xffff, 0x2, 0x4, 0x4, 0x0]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x5}, 0x4008000) perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r3, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) syz_usb_connect$uac1(0x5, 0xcc, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xba, 0x3, 0x1, 0x1, 0x20, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x5}, [@extension_unit={0xa, 0x24, 0x8, 0x2, 0x8, 0x2, "b4fbdc"}, @extension_unit={0x9, 0x24, 0x8, 0x1, 0x6, 0x6, "d04a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x8, 0x3, 0x0, 0x4, "86b751cc98f5f5bb"}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x2, 0x0, 0xcf, {0x7, 0x25, 0x1, 0x1, 0x0, 0xff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x5, 0x2, 0x3, 0x0, "", "d9"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x6, 0x3, 0x3f, 0x40, "7cee"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x81, 0x3, 0x5, 0x5, "98e3bb38e5d8b7cced"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x20, 0x4, 0xfa, 0x8, "b058", '\x00'}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x9, 0x4, 0x40, 0x9, "18"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0xa1, 0x1, {0x7, 0x25, 0x1, 0x42, 0x9d, 0x800}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x0, 0x4, 0x4, 0x1, 0x8, 0x4}, 0xf, &(0x7f0000000040)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x2, 0x400}]}, 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x3401}}, {0x58, &(0x7f0000000240)=@string={0x58, 0x3, "8a8e19ed4c9fecb5ddf1fd497467760c8318f5e3ea782d1c696807ef527f4a13b6a02f703bd04ceed150ee8d0413e38dbe34551097d8091a02f59b09b641f60da023f6b4399a2fad1a35191744e97d456c89bd546acc"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x422}}, {0x9f, &(0x7f0000000340)=@string={0x9f, 0x3, "2d204589ef298d1cfba81cac571f6c6e2d24eaf33a7bd73c4d28fde535c95aec568f259695b4142a4cc4c716fdc4e55ea9d2577491dfd4a708185f50d62a87ef25a9562a335d2af5455c7d2dbbb5f8aba25fc69007462c44366e669a972dbd0140572165e1c679ee98be477c0b883405edbda8e440ef907347a901fd95e681c219f0f6ec08237a4696115bc36c9fe4277eb0b4bc0bde4c141b55e2cbe1"}}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r3, 0x0, &(0x7f000001a740)=""/102400}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000680)={'sit0\x00', &(0x7f0000000600)={'ip6gre0\x00', 0x0, 0x2f, 0x8, 0x0, 0x9, 0x10, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7800, 0xf800, 0xa, 0x4a18}}) r5 = syz_io_uring_complete(0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000940)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r6, 0x400, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80004) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000740)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xdb3}, [@map_val={0x18, 0x7, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f00000004c0)='syzkaller\x00', 0x6, 0x7c, &(0x7f0000000500)=""/124, 0x41100, 0x8, [], r4, 0x1b, r5, 0x8, &(0x7f00000006c0)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000700)={0x3, 0x6, 0x80000000, 0xffffffff}, 0x10, 0xffffffffffffffff}, 0x78) 03:21:13 executing program 0: unshare(0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)=""/244, &(0x7f0000000240)=0xf4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000000c0)=0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:13 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 03:21:13 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x8) 03:21:13 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x7ffffffff000}, 0x20) 03:21:13 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) mount(&(0x7f0000000340)=@loop={'/dev/loop', 0x0}, &(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='vfat\x00', 0x800000, &(0x7f00000004c0)='\x00') r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) capset(&(0x7f0000000500)={0x20080522, r0}, &(0x7f0000000540)={0x2, 0x10000, 0x6, 0x2, 0x1, 0x2}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mount(&(0x7f0000000600)=@loop={'/dev/loop', 0x0}, &(0x7f0000000640)='./bus\x00', &(0x7f0000000680)='esdfs\x00', 0x200c800, &(0x7f00000006c0)='+\xac\xb0*\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./bus/file0\x00', &(0x7f00000008c0), 0x800) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:13 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) 03:21:13 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x10750000000000}, 0x20) 03:21:13 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r5, r5, 0x0, 0x7f) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x8000) ioctl$BLKTRACESTART(r7, 0x1274, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000001000050f000200000000000000000000e96dfd616ee41cad6ab66113aa5c09fbb123bbafd5be1cf12204586f3f76ef999a5231b397a96a5bdef5b47f11e4c56e9695b9282cf3a37ca0a6cf2b4f", @ANYRES32=r3, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES16=r0], 0x38}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000006800000425bd7000fddbdf25020003000000000014000600fea2000000000000000000000000003708000500", @ANYRES32=r6, @ANYBLOB], 0x34}}, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x4c4800) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000300)={'veth1\x00'}) write$selinux_attr(r7, &(0x7f00000000c0)='system_u:object_r:printer_device_t:s0\x00', 0x26) 03:21:13 executing program 3: unshare(0x40600) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8102218}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1c0, 0x14, 0x300, 0x70bd2b, 0x25dfdbfb, {0x22, 0xc0}, [@INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xa7, 0x1, "b7e62b7b03615fdbb28fa0982677af48a071a69fa23c77596c55b54bde10382f231edf9973674d4538826d5a4d2b6b24b442d7c8a48b3574c50947202562a27830b36227874b7babf6360c09477bd303c3554c074545a12e083160b24fc3c0997225fa45ca084312f314c54e72dc0c614e608ad86ea24f4010ff306b82053dbfc463f5b4d1960d1a407b41d25271907de07394ce267181dae6d3c117a8b6a8d93fde81"}]}, 0x1c0}}, 0x4008084) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x14, 0x0, 0x40002, 0x2, 0x1}, 0x40) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:13 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x57, 0x17, {0x15, 0x5, @udp='udp:syz1\x00'}}}, ["", "", "", "", "", ""]}, 0x34}}, 0x90) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 319.285240][T13085] overlayfs: unrecognized mount option "lowerdile?K0X-lp2/6(50LIP'`5yTA %l0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x8040002, 0x2, 0x248, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4}, 0x40) syz_open_dev$char_raw(&(0x7f0000000300)='/dev/raw/raw#\x00', 0x1, 0x440) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x28200, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000400)={0x81}) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000180)='SMC_PNETID\x00') recvfrom$unix(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x40010021, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="92a800003ac399102975ef9610052be3a3edbc8f15768cb0cfb9f26a623e33d8b762bd2ea4495f9b4b", @ANYRES16=r3, @ANYBLOB="00042cbd7000fedbdf250100000005000400010000000900030073797a31000000001400020076657468315f746f5f7465616d0000000900010073797a32000000000900010073797a3000000000140002007663616e3000"/98], 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000885) bind$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x0, @remote}}, 0x1e) 03:21:15 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) mkdir(&(0x7f0000000340)='./bus\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:15 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, r2, 0x301, 0x0, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r2, 0x40a, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x44041) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:15 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000f7ec6b468a4e86b836406c709d235bcdf3868d3de45ea1c98ea88314586500b161e3f325fd1bacadb5687ed50e7226d044d6316b890c9d4000"/71, @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa"], 0x40}}, 0x0) 03:21:15 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ptrace$getsig(0x4202, 0xffffffffffffffff, 0x2, &(0x7f0000000140)) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x1c000000000, 0x4, 0x5}) sendfile(r1, r1, 0x0, 0x7f) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) 03:21:15 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0xf0ffffff7f0000}, 0x20) 03:21:15 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = signalfd(r0, &(0x7f0000000000)={[0x4]}, 0x8) accept4$tipc(r1, &(0x7f0000000040)=@name, &(0x7f00000000c0)=0x10, 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r3, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x20, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x80, 0x6a}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 03:21:15 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_LOCAL={0x14, 0x2, @mcast2}]}, 0x34}}, 0x0) 03:21:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e6519961560767", 0x54}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3d) ptrace$cont(0x18, r2, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, {"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", 0x1000}}, 0x1006) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) unshare(0x40600) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) 03:21:15 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x100000000000000}, 0x20) 03:21:15 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x80, 0x4) 03:21:15 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:15 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x200000000000000}, 0x20) 03:21:15 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000340)='./file2\x00', 0xa0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:15 executing program 2 (fault-call:9 fault-nth:0): perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:15 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x18, 0x14, 0x121}, 0x18}}, 0x1ddba5b91e8b84f4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xfe01, 0x2) 03:21:15 executing program 3: unshare(0x600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:15 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0xffffffff00000000}, 0x20) [ 321.147191][T13135] overlayfs: './file0' not a directory [ 321.172838][T13179] overlayfs: 'file0' not a directory [ 321.185095][T13174] overlayfs: failed to resolve './file1': -2 03:21:15 executing program 0: unshare(0x7c070200) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4}, 0x22) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, &(0x7f0000000000)) 03:21:15 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0xffffffffff600000}, 0x20) 03:21:15 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0xffffffff}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:15 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000000)={0x2, 0x1, 0x18, 0xf, 0xc9, &(0x7f0000000140)="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"}) 03:21:15 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) accept4$tipc(r1, 0x0, &(0x7f0000000000), 0x80800) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:15 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40000, 0x4, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x10}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000000)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="674b3c75ab1e1a57e99d34fa80db23a7d3c3a61cb8021a6a4f3d58622b56d7b16f68a50aa41ee09b69f196180fba6e93c9cdf709c0076a5f5bcce26983180050c95d44d50eee874fe98eb89855736fdb0000cd66c64a2a77085db9949039fba14b8e40b44eb90167c8b9860bf236870bd4f25409767779926080e4d52e663109c350ee5595", 0x85}, {&(0x7f0000000200)="6928504efb2d915b105ac68f0aa638e7a2da2513320b333b065b2e290242a7de304ae9598d593295e2e3201f3b8b8a86c0fad6356ddda8aa4bd6980c859452518886d91ec994687170e938285383c2bc", 0x50}, {&(0x7f0000000280)="8fb52324141f7ed48df41d2759acbe5ca7d1038806d4ffa15774bc6d13ab6f299c0cb83a06d8c5df2dc55e25aacbacc174b870a742c3797370343c324fa2cd48a508390a8919ed3f572c22410b2aca45b322ca05be0e21243a296fd6a5bf8f7d37c235d7af25ec2ee2f860e86da243776b61a2280aa00383e3a6bf16ace89fd7ed3d0889e0c82e43fea9e163d7745aed50c5", 0x92}, {&(0x7f0000000340)="05a653c8df6f38cdf0838e5b4e113b3c4d3f4561c1d42ef36a7d857066e9e7b0bfaa532e3e424410b8eb29f4ec1932abea47209d22838e0db130380fe9dd5bf19d99a3007ced61e6a5ededa4d3c2666f1d5a", 0x52}, {&(0x7f00000003c0)="61ae67eb1dc57073659e316d2d5003ff546f76c40d344c987e4155f0baf23690d43d9a18eff630eeb76652dd2e54eca3e4b5dc8b52bc2534626fc2d0decdc95ea4979e132c377235266c19e22341b0ed265e49379e", 0x55}, {&(0x7f0000000440)="6d15de249b843edc35b365d8c32dd15fe75126bc734e4c34ccd85a91241fe1796f23ffc2390c06d9f002a511c58a9c578ace4b27883fdd231b7b28eb651a7e8208278f56dc782f02c117ff4a1c9a57c960b05ca46e4afc01c44bb315ccbc19a79cd513bbaab1f7e7bf0aa2be869c9e16bda4040a444805692b3489c04ce70888", 0x80}], 0x6, &(0x7f0000000540)=[@timestamping={{0x14, 0x1, 0x25, 0xf}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x3ff}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18}}], 0x78}}, {{&(0x7f00000005c0)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000640)="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{&(0x7f0000001940)="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", 0x1000}], 0x5, &(0x7f00000029c0)=[@mark={{0x14, 0x1, 0x24, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x514f}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0xbab}}], 0xa8}}, {{&(0x7f0000002a80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x2, 0x3, {0xa, 0x4e23, 0x9, @mcast2, 0x4}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f00000000c0)="91a144ce42fd38f5ef196bbc777c35b80de5f9031fb519e699a2793f7831967067bcc3550975d98d7c12f9c85839f7c53285f3af", 0x34}, {&(0x7f0000002b00)="212e029d2a86051b661d4a9613e774d541f8b2b6ae95b39c6ae159d0", 0x1c}, {&(0x7f0000002b40)="cde9158f374839f9a513ca02642709aeedd03f7f653e87324d2d34832b4ce6983e901e961e3b54356043b37f1de0d9d70dd10714c580f8345e44851730611ce0ad23", 0x42}, {&(0x7f0000002bc0)="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", 0xfe}], 0x4, &(0x7f0000002d00)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x2db}}, @txtime={{0x18, 0x1, 0x3d, 0x9277}}, @timestamping={{0x14, 0x1, 0x25, 0x80000000}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffff81}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x38000000}}], 0xf0}}], 0x3, 0x48804) 03:21:15 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x70) [ 321.414476][T13219] FAULT_INJECTION: forcing a failure. [ 321.414476][T13219] name failslab, interval 1, probability 0, space 0, times 0 [ 321.420845][T13191] overlayfs: './file0' not a directory [ 321.455299][T13219] CPU: 0 PID: 13219 Comm: syz-executor.2 Not tainted 5.4.85-syzkaller-00188-g8657d5d6282f #0 [ 321.460435][T13221] overlayfs: 'file0' not a directory [ 321.465481][T13219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.465485][T13219] Call Trace: [ 321.465505][T13219] dump_stack+0x1dd/0x24e [ 321.465523][T13219] ? devkmsg_release+0x11c/0x11c [ 321.475222][T13222] overlayfs: filesystem on './bus' not supported as upperdir [ 321.480826][T13219] ? show_regs_print_info+0x12/0x12 [ 321.480837][T13219] ? refcount_sub_and_test_checked+0x1bb/0x290 [ 321.480849][T13219] should_fail+0x6fb/0x860 [ 321.480863][T13219] ? setup_fault_attr+0x3d0/0x3d0 [ 321.521543][T13219] ? proc_fail_nth_write+0x1e1/0x250 [ 321.526830][T13219] ? getname_flags+0xb8/0x610 [ 321.531488][T13219] should_failslab+0x5/0x20 [ 321.535973][T13219] kmem_cache_alloc+0x36/0x270 [ 321.540723][T13219] ? check_preemption_disabled+0x9e/0x330 [ 321.546443][T13219] getname_flags+0xb8/0x610 [ 321.550931][T13219] do_renameat2+0x2b4/0x12f0 [ 321.555500][T13219] ? check_preemption_disabled+0x9e/0x330 [ 321.561211][T13219] ? __sb_end_write+0xb5/0x100 [ 321.565959][T13219] ? may_open+0x340/0x340 [ 321.570274][T13219] ? check_preemption_disabled+0x15a/0x330 [ 321.576080][T13219] ? debug_smp_processor_id+0x20/0x20 [ 321.581437][T13219] ? __ia32_sys_read+0x80/0x80 [ 321.586184][T13219] __x64_sys_rename+0x64/0x70 [ 321.590856][T13219] do_syscall_64+0xcb/0x150 [ 321.595366][T13219] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 321.601244][T13219] RIP: 0033:0x45e149 [ 321.605135][T13219] Code: 0d 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 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 321.624727][T13219] RSP: 002b:00007f97dc02fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 321.633130][T13219] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e149 [ 321.641091][T13219] RDX: 0000000000000000 RSI: 0000000020000440 RDI: 0000000020000100 03:21:16 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x200000a0) 03:21:16 executing program 2 (fault-call:9 fault-nth:1): perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:16 executing program 3: unshare(0x40600) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8202220}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x14, 0x0, 0x4, 0x2070bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20048810}, 0xc050) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x17, 0x3, 0xffffff7f, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) socket$nl_sock_diag(0x10, 0x3, 0x4) 03:21:16 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x12, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x18f, [], 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:16 executing program 4: r0 = socket(0x3, 0xa, 0x6) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000880)=@setlink={0x220, 0x13, 0x2, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x9410, 0x4}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gretap0\x00'}, @IFLA_IFALIASn={0x4}, @IFLA_ALT_IFNAME={0x14, 0x35, 'wg2\x00'}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}, @IFLA_CARRIER={0x5}, @IFLA_IFALIASn={0x4}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeafb}, @IFLA_PHYS_PORT_ID={0x7, 0x22, "cc548a"}, @IFLA_AF_SPEC={0x1b0, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_INET={0x48, 0x2, 0x0, 0x1, {0x44, 0x1, 0x0, 0x1, [{0x8, 0x16, 0x0, 0x0, 0x9dca}, {0x8, 0x1}, {0x8, 0x16, 0x0, 0x0, 0x5}, {0x8, 0x17, 0x0, 0x0, 0x3}, {0x8, 0x13, 0x0, 0x0, 0x5}, {0x8, 0x0, 0x0, 0x0, 0x6}, {0x8, 0x1, 0x0, 0x0, 0x8}, {0x8, 0x17, 0x0, 0x0, 0xc0ff}]}}, @AF_MPLS={0x4}, @AF_INET6={0x60, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x7f}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x4}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x4}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x7}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}]}, @AF_INET6={0xa4, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private1}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}, @AF_INET6={0x58, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @ipv4={[], [], @loopback}}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}]}, 0x220}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x424001, 0x0) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x40, 0x104) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r5, r5, 0x0, 0x7f) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', r5}, 0x10) read$FUSE(r5, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000004200)={0x50, 0x0, r6, {0x7, 0x1f, 0x0, 0x8ae110}}, 0x50) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f00000004c0)={0xa0, 0x0, r6, {{0x2, 0x3, 0x2, 0x4, 0x2, 0xde3, {0x4, 0x7, 0x7896, 0x2, 0x7, 0x1, 0x9, 0x200, 0x4, 0x2000, 0xffffffff, r7, 0xee01, 0x9, 0x6}}, {0x0, 0x14}}}, 0xa0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x4c, r8, 0x200, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "4bc5f651e8a2ce4618145d94d7ed5841"}, @NL80211_ATTR_PMKID={0x14, 0x55, "4db7de6032f63fb33910d7de5503fa98"}, @NL80211_ATTR_FILS_CACHE_ID={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008091}, 0x4880) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r9, r9, 0x0, 0x7f) ioctl$UI_BEGIN_FF_UPLOAD(r9, 0xc06855c8, &(0x7f0000000380)={0x0, 0xffffffff, {0x51, 0x2, 0x2119, {0x7fff, 0xffc0}, {0xec39, 0x195d}, @ramp={0x99, 0x1, {0x9, 0x3ff, 0xe49a, 0x8}}}, {0x57, 0x2, 0xc95, {0x35ea, 0xf0d5}, {0x2, 0xffff}, @rumble={0x3, 0xe7}}}) 03:21:16 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0', @ANYRES32=r0]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 321.649048][T13219] RBP: 00007f97dc02fca0 R08: 0000000000000000 R09: 0000000000000000 [ 321.657002][T13219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 321.664956][T13219] R13: 00007ffd5019d9bf R14: 00007f97dc0309c0 R15: 000000000119c034 03:21:16 executing program 0: unshare(0x40600) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000000)=0x20, 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:16 executing program 3: ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f00000000c0)) unshare(0x40600) setxattr$incfs_metadata(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000)='user.incfs.metadata\x00', &(0x7f0000000140)="471c9291c066906b77712dcce382e9440e5145a87d9a6241572cd347df043313a41d3f70f0d19916b1ec69bd40d3c691072b21c71a6b801b32b27d7b95aa2b21ed49ffb0b14f2d622ecef7c36e6e23af669649705bfb1829bbdc81f475ecbce05ec7361a09000000000000", 0x6b, 0x1) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@xdp, &(0x7f0000000280)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'macsec0\x00'}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) fremovexattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d2e757365942e696e63666561746100"]) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:16 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40800, 0xe) socket(0x10, 0x803, 0x0) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7, 0x7f, 0x2}, 0x7) r1 = openat$incfs(r0, &(0x7f0000000180)='.log\x00', 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@gettaction={0x7c, 0x32, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_gd=@TCA_ACT_TAB={0x5c, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x63}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0xabca6421c77383f5) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa0d4c558cf1b251321ffd8487695704f13945fa53193ace00000000000032460b145e9eff1853415e69558f331d7be4427cb79bd0dd7c42bd125e7ec5c6f584a3f30391ed1df6e2da3958b9bc04f1f87472014ff34b3f6e2915c7eecc688f6fe18a7434122a5ded8f84f39898646a9409a9405ffc1959ed8689771e63ce5f3c7c78fbfc6c5225fec4408b12754f64a0d8a5efbb634838d815cbbc56c8b37667fcf5d5dcba90fa7d99e85bf1672821a2d7a4e5204ee964"], 0x40}}, 0x0) 03:21:16 executing program 0: unshare(0x40600) write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0xf9}, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @private0={0xfc, 0x0, [], 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mcast1}}, 0x38) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x6, 0xff}) 03:21:16 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "9dbc0dbf263b5de5", "a74c51439b9daf259201a9d8c8571afe", "896fadb4", "bcd2d9c63080484b"}, 0x28) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f0000000000)=0x1050404) 03:21:16 executing program 3: unshare(0x40600) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x128) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 321.827272][T13230] FAULT_INJECTION: forcing a failure. [ 321.827272][T13230] name failslab, interval 1, probability 0, space 0, times 0 [ 321.852391][T13230] CPU: 0 PID: 13230 Comm: syz-executor.2 Not tainted 5.4.85-syzkaller-00188-g8657d5d6282f #0 [ 321.862567][T13230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.872618][T13230] Call Trace: [ 321.875907][T13230] dump_stack+0x1dd/0x24e [ 321.880228][T13230] ? devkmsg_release+0x11c/0x11c [ 321.885157][T13230] ? check_preemption_disabled+0x9e/0x330 [ 321.890868][T13230] ? show_regs_print_info+0x12/0x12 [ 321.896059][T13230] ? debug_smp_processor_id+0x20/0x20 [ 321.901518][T13230] ? hrtimer_start_range_ns+0x172/0x200 [ 321.907092][T13230] should_fail+0x6fb/0x860 [ 321.911503][T13230] ? setup_fault_attr+0x3d0/0x3d0 [ 321.918661][T13239] overlayfs: failed to resolve './file0': -2 [ 321.920541][T13230] ? __d_alloc+0x2a/0x6b0 [ 321.920551][T13230] should_failslab+0x5/0x20 [ 321.920561][T13230] kmem_cache_alloc+0x36/0x270 [ 321.920590][T13230] ? apic_timer_interrupt+0xa/0x20 [ 321.945308][T13230] __d_alloc+0x2a/0x6b0 [ 321.949489][T13230] ? __rcu_read_lock+0x50/0x50 [ 321.954252][T13230] d_alloc_parallel+0xf3/0x1360 [ 321.954982][T13260] overlayfs: 'file0' not a directory [ 321.959091][T13230] ? apic_timer_interrupt+0xa/0x20 [ 321.959105][T13230] ? lockref_get_not_dead+0x1d6/0x340 03:21:16 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000600)={0x6, 0x0, [{0x7, 0x5, 0x0, 0x6, 0x6, 0xfffffff8, 0x1}, {0x80000000, 0x3, 0x6, 0x0, 0x400, 0x0, 0x4}, {0x1, 0x8, 0x0, 0x400, 0x1, 0x1ff, 0x7fff80}, {0x40000001, 0x8, 0x0, 0x80000000, 0x401, 0x9, 0x40}, {0xd, 0x8, 0x3, 0x1, 0x6, 0x3, 0x2ac2}, {0x80000007, 0x6, 0x6, 0x9, 0x9, 0x2, 0x101}]}) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 321.959115][T13230] ? __rcu_read_lock+0x50/0x50 [ 321.959129][T13230] ? __d_lookup_rcu+0x609/0x650 [ 321.976202][T13259] overlayfs: failed to resolve './file0': -2 [ 321.979571][T13230] ? __legitimize_mnt+0x77/0x1d0 [ 321.979583][T13230] ? d_hash_and_lookup+0x1e0/0x1e0 [ 321.979597][T13230] ? unlazy_walk+0x385/0x610 [ 322.005079][T13230] ? apic_timer_interrupt+0xa/0x20 [ 322.010175][T13230] __lookup_slow+0x14f/0x450 [ 322.014757][T13230] ? lookup_one_len+0x2c0/0x2c0 [ 322.019601][T13230] ? walk_component+0x339/0x960 [ 322.024451][T13230] walk_component+0x3e5/0x960 [ 322.029118][T13230] ? capable_wrt_inode_uidgid+0x13f/0x1d0 [ 322.034832][T13230] ? follow_managed+0x950/0x950 [ 322.039678][T13230] ? ovl_permission+0xd4/0x1f0 [ 322.044456][T13230] ? security_inode_permission+0xda/0x110 [ 322.050165][T13230] link_path_walk+0x6eb/0x14e0 [ 322.055093][T13230] ? path_init+0x4f3/0x1220 [ 322.059608][T13230] ? path_init+0x1220/0x1220 [ 322.064213][T13230] ? path_init+0xab7/0x1220 [ 322.068707][T13230] filename_parentat+0x229/0x860 [ 322.073639][T13230] ? kern_path_locked+0x590/0x590 [ 322.078667][T13230] do_renameat2+0x2d8/0x12f0 [ 322.083259][T13230] ? check_preemption_disabled+0x9e/0x330 [ 322.088974][T13230] ? __sb_end_write+0xb5/0x100 [ 322.093731][T13230] ? may_open+0x340/0x340 [ 322.098054][T13230] ? check_preemption_disabled+0x15a/0x330 [ 322.103858][T13230] __x64_sys_rename+0x64/0x70 [ 322.108530][T13230] do_syscall_64+0xcb/0x150 [ 322.113035][T13230] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 322.118921][T13230] RIP: 0033:0x45e149 [ 322.122801][T13230] Code: 0d 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 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 322.142383][T13230] RSP: 002b:00007f97dc050c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 322.150791][T13230] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e149 [ 322.158743][T13230] RDX: 0000000000000000 RSI: 0000000020000440 RDI: 0000000020000100 [ 322.166708][T13230] RBP: 00007f97dc050ca0 R08: 0000000000000000 R09: 0000000000000000 [ 322.174688][T13230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 322.182646][T13230] R13: 00007ffd5019d9bf R14: 00007f97dc0519c0 R15: 000000000119bf8c 03:21:16 executing program 2 (fault-call:9 fault-nth:2): perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:16 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x40002, 0x7, 0x102, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0xfffffffc, 0x0, 0x1}, 0x40) ioctl$sock_ifreq(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'team_slave_1\x00', @ifru_map}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x0, 0x7, 0x5, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 03:21:16 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r3, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0={0xfc, 0x0, [], 0x1}}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040840}, 0x20000850) 03:21:16 executing program 4: r0 = socket(0x4, 0x803, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/61, 0x3d}], 0x1, 0x1, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="400c00001400210100000000000000010a000000d9863995c7e67c76d80a32155bf5990f938186abc2e5fa9b70beb3b7f19be62dee18e929fee782d055aa6cdf90347bc7067bface47f7f0b3e8c41b0f6f0831c077dd657c4ea446763b68320c", @ANYRES32=0x0, @ANYRES32=r2], 0x40}}, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x6, [0x80000001, 0x200], 0x7f}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) ioctl$KDADDIO(r3, 0x4b34, 0x400) 03:21:16 executing program 3: unshare(0x40600) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r5, r5, 0x0, 0x7f) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYBLOB="bad457d10300000059943f816c5290bb6ceb754bbc27bb921a229fc7d35288", @ANYRES16=r5, @ANYRES64=r4], 0x38}}, 0x448c1) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x0, 0x40002, 0x3, 0x0, 0xffffffffffffffff, 0x8001, [], r3, 0xffffffffffffffff, 0x0, 0xfffffffc}, 0x40) bpf$LINK_DETACH(0x22, &(0x7f0000000000), 0x4) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r6, 0x0, 0x0}, 0x20) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r7, r7, 0x0, 0x7f) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000600)={'syztnl0\x00', &(0x7f0000000580)={'ip6_vti0\x00', r2, 0x4, 0x3, 0x3f, 0x7fff, 0x22, @loopback, @private0={0xfc, 0x0, [], 0x1}, 0x7800, 0x8, 0xba4, 0x800}}) ioctl$CHAR_RAW_GETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000004cc0)) sendmsg$nl_route_sched(r7, &(0x7f0000004c80)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004c40)={&(0x7f0000000640)=@newchain={0x45d4, 0x64, 0x4, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x4, 0xfff2}, {0x2, 0xa}, {0xfff2, 0x5}}, [@TCA_CHAIN={0x8}, @TCA_CHAIN={0x8, 0xb, 0xffffffff}, @TCA_RATE={0x6, 0x5, {0x81, 0x8}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4494, 0x2, [@TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x7ff}, @TCA_TCINDEX_ACT={0x1750, 0x7, [@m_gact={0xc0, 0x15, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x5, 0x4, 0x20000000, 0x8000, 0xb8b6}}]}, {0x7c, 0x6, "f06be8d1f2dd2718bd40f13aba41ac01dda12578e58f30199946d537894e77839aecbecccf16fc01e8a57d9f98eb2cbbd4be3e775c63997f3b5acfae83a1e814e1c9b4eae080c232460379e00d2638d5821e0b04ed6cee98e4106151474e7c9b24dbf2caf8758f9ea79472168ff522e10e2f5b2a641952bc"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_ipt={0x10d8, 0x1f, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xb0, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x9}, @TCA_IPT_TARG={0x7f, 0x6, {0x3, 'security\x00', 0x6, 0x8, "ec5ec28a6046c763ef33318def29d159be97a012f46bf99e1b561ad8ad463e60b9c9de2cbfcf8afb7d167839f095a0b422a72b84d4ce85ca55a645b0dfafe493caafcd7cf9a1cd1d500cff272fec5dd78ff78b92de"}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x4}}}}, @m_skbedit={0x114, 0xc, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xfff3, 0xfff2}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x9}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xd9}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x1f}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x10, 0xfff3}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}]}, {0xb8, 0x6, "9908fbfecea55062fc5efe867a98ace11e8efd4ef11d7e9922991b336c1ce6854fe95e7a48a93cd4263df519cc7c849871a6a257f5c7fa29bc54ea8f7bf5babda74b447b6c2345a81ba8319c59e2cb02c4f311ea0986c5f19bfab8f23d36b5039b88d9f96ab8943e597e2d0314af44f5ac940f76137c33405fa29840f41f1eb60bcc1c5e9a2cc7708a33fa17502c995bb0566e2200b0fbc76c0d261cc68cf525198f77c409bfa2baaa9e43671daa896597824a93"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_bpf={0x144, 0x5, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0xdc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x1c, 0x4, [{0x401, 0x42, 0xff, 0x5}, {0xfff, 0xde, 0x1, 0x1}, {0x8, 0xff, 0xff}]}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x5}, @TCA_ACT_BPF_OPS={0x44, 0x4, [{0x400, 0x0, 0xab, 0x81}, {0x2, 0x9, 0x5, 0x5}, {0x401, 0x1f, 0x7f, 0x5}, {0xae, 0x0, 0x20, 0x6}, {0x7, 0x80, 0x1f, 0x8}, {0x7, 0x5, 0x6, 0x10000}, {0x5, 0x3, 0xe1, 0x7}, {0x401, 0x40, 0x6, 0x7fff}]}, @TCA_ACT_BPF_FD={0x8, 0x5, r6}, @TCA_ACT_BPF_OPS={0x54, 0x4, [{0x3, 0x40, 0xcf, 0x3ff}, {0x1c6c, 0x9, 0x62, 0x7ff}, {0x0, 0x81, 0xff, 0xf1}, {0x80, 0x40, 0x8, 0xfff}, {0x9, 0x0, 0x9, 0x9}, {0x8, 0x83, 0x0, 0xa85}, {0x81, 0x2, 0x8, 0x3ff}, {0x47, 0x2, 0x1b, 0x1000}, {0x8, 0x1, 0xb3, 0x2}, {0x3, 0x3, 0x20, 0x5}]}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x9, 0x6, 0x8, 0x3ff}, {0x303, 0x7, 0xff, 0x7}]}]}, {0x44, 0x6, "ff580c3360c4c4a4579daccdc86ba25dc901fa7993a724ca8715c048a0f40ec9392743f70e617b0163a89089cb83bea0a97ff52960e0e5c403f3b771b3fa3dd0"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_gact={0x98, 0x14, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1537, 0x7}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1d0, 0x8}}]}, {0x53, 0x6, "f963b6b26e7022412054978fa8033187e270a17656889d49b039218b315851e41569fb9b3390c76d80c55c1c324aa423ae2e2fc4bac5431ac98a88ff257b996b9896405abe409430e9b0f2cde5d4c2"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_vlan={0x148, 0x1c, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xa9}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x3}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x8000, 0x5, 0x486e95130143e118, 0x0, 0xffffc60e}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}]}, {0xe0, 0x6, "a1e63756c76310af1ec7e66f89196f3491f9e83134c97e28b4568c4fe0d6428dd40701aefd7e898a589ca05ed89513b3bacc343e76d770106b952a125451b8724d341f8e8e7087fc840c6af9a65d37d7a5f3196b7684ffa5fd1c398dbaf5c796412a92ce13f2ed6117e66645bb172179d9157fc5c5fb6dd5b67ff2422df12c97a095eb3eb9595c3d805474244a256e93c8bb099ad6cda5ef16ee2f9d83e62f43ec4d3633616522288471f6d8f76dfa84522fbe98e4cc166414ff0726f538874f739291da8731c4077c3cfa7008e7315c890e0e0aa703c9d11ad53179"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_simple={0x17c, 0x6, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xb0, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x8000, 0x4, 0x8, 0x7f, 0x6}}, @TCA_DEF_PARMS={0x18, 0x2, {0x3, 0x3ff, 0x3, 0x2, 0x6}}, @TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x1f05, 0xffffffffffffffff, 0x0, 0x7}}, @TCA_DEF_DATA={0x7, 0x3, '[:\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x80000000, 0x8, 0x3, 0xf8a, 0xfff}}, @TCA_DEF_DATA={0x11, 0x3, 'attr/current\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x400, 0x3, 0x5, 0x2000, 0x7937}}, @TCA_DEF_PARMS={0x18, 0x2, {0x7, 0x81, 0x3, 0x3, 0xfff}}]}, {0xa2, 0x6, "2f7e09fe92146933801b8fb8299cae3733f1ca80724d6bbc53c2a05e61c69e5d6475a64600811dc069ed9df99726d68492cc7a0b0eb0b39b431b26e1666064abb45bf41c1e59aeec9e0b35968ba9bce4e6eaf165e95de8ddc7fa60c7c36534ba71600e85bb56ebebdffc25221dd6592a2197a0668890d8d7034b8331ed13375a7f8624b2779dc98ef9a7b3fbda5817bb3862ea7442955182da107d9b905f"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}, @TCA_TCINDEX_ACT={0x2598, 0x7, [@m_sample={0xf8, 0x1c, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x7fff}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x3}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x1f, 0x20, 0x3, 0x8, 0x488}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x4}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x66d7}]}, {0x89, 0x6, "05d8e0e06fa2eaefa283068dac98fa00c2869d2ab8f659142e6371f02956bfba51a8318e0a15d6a9d4ca6b9974f73aecdd7963705918c9b7d4cf67bea49ab463e8b0bb0b3b1ad6641ac7ec31285b62bd838624f01b0b50e16d02f5d64651b21464a72f8fae3a8991acc4ab5a828c3417e6f4beb084fd14fa04225f0150bacd3ec628df9386"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3}}}}, @m_ipt={0x22c, 0x15, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x198, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x11b, 0x6, {0x7f, 'raw\x00', 0x7, 0x7, "9ee0ed9a7395bf09025b804f8c92816e638829f408d515fd782b1134cc3e012adc40bc6984e54666f0d2a2843ea37eebe92f14b54f8e286affa5a28d246472752b63f95e73687af877b0f7a951212f9a034001f536a2b87705403ce8f7ecb0a8ea29c357caa2dcb9b483ee45404f108c7b78ccba7122b0a3d7902b966a6be777f684c34c4ad36388915a53d1e754b2302e58a6d62a27bb254ef7c7b8c73229cd247138ccb9ce0bfc8cfc1cd544e1deb23d3f61d5ccadd2a511bae737e873da11dd0a32e9b2063ab8eaab0d9fb328b78dc8f16f18c1ff40d06beed9042fbf6c3f1298e68760720e315bf66446155a3ab694"}}, @TCA_IPT_INDEX={0x8, 0x3, 0x6}, @TCA_IPT_TARG={0x5e, 0x6, {0xa67, 'nat\x00', 0x66, 0x3, "316f7583135a9a61223986d154ba19113a546466ecb7efa8ad0256a06319070cda49b4d6b8ce060d5b511e95cd7d7d91fb1a812c"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}]}, {0x70, 0x6, "6255785e2d4e3d49eb109696c1e02ce239b5b09e6e8ad05caa642376dc77312fba86efb7a3bc5139332d1330c59c8ef62771cafdbd78a53982bbfcc491d8d7c035939fd0439679ad2d48d2e7f1c77b4dd053861bcb4dfa1d3ffb26e3bcd626ed126dbc53160aa997186c1909"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0xf49b6e6028059486}}}}, @m_pedit={0xefc, 0x17, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe3c, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe38, 0x2, {{{0x3, 0x23, 0x3, 0x4}, 0x44, 0x9, [{0x8, 0x400, 0x0, 0x0, 0x200, 0x2}]}, [{0x1, 0x6, 0x7ff, 0x4, 0x9, 0x1000}, {0x7e, 0xf4, 0x5, 0x8, 0xffffffff, 0x400}, {0x9, 0x200, 0x26, 0x8, 0x1, 0x8}, {0x40, 0x1, 0x77, 0x9, 0x5, 0x40}, {0xa6f, 0x1ff, 0x1, 0x4, 0x6fbbbca9, 0x7f}, {0x401, 0x5, 0x1, 0xcfa, 0x6, 0x2}, {0x6, 0x81, 0x2, 0x80000000, 0x2, 0x80000001}, {0x101, 0x101, 0x7, 0x8, 0x1ff}, {0x8000, 0x7, 0x4, 0x4, 0x7, 0xffffffd7}, {0x81, 0x7fffffff, 0x8, 0x1, 0x100, 0x71e}, {0x3, 0x52ac, 0x9, 0x4, 0x3}, {0x401, 0x99d, 0x200, 0x5, 0x4, 0x4}, {0x3, 0x0, 0x401, 0x4, 0x2, 0x7f}, {0x8, 0xffffff75, 0x7fffffff, 0x0, 0x4d7, 0x9}, {0x8000, 0x4, 0x3768, 0x9, 0x3, 0xe9}, {0xe7fc, 0x5, 0x2, 0x4, 0xffffffff, 0x5}, {0x401, 0x5, 0x9, 0x0, 0x9, 0x3}, {0x4, 0x3, 0x0, 0x301, 0x101, 0xffff}, {0x7, 0x7, 0x5c75, 0x40, 0x80000001, 0x5}, {0x10000, 0xbc3, 0x1, 0xfff, 0x115, 0x7}, {0x0, 0x7, 0x7, 0x81, 0x401, 0xfffffff9}, {0x400, 0x0, 0x5, 0x44, 0xb963, 0xff}, {0x9, 0x7, 0x5, 0x6, 0x1f, 0x5}, {0x1000, 0xff, 0x200, 0x800, 0x1, 0x13}, {0x2, 0x4, 0xffffffc1, 0xffffe5db, 0xa412, 0x3ff}, {0x9, 0x80000000, 0x2, 0x8, 0x4, 0x75d4981d}, {0x2, 0x1, 0xfffffffc, 0x9f5, 0x5, 0x40}, {0x5, 0xfffffff8, 0x5, 0x5, 0xea, 0x7ff}, {0x7, 0x20, 0xffffffff, 0xc8, 0x3}, {0xff, 0x0, 0x9cf5, 0x0, 0x65, 0x3}, {0xffffcae3, 0x400, 0x0, 0xffffff45, 0x7, 0x3}, {0x2, 0x3f, 0x7, 0xfffffffe, 0x800, 0x8}, {0x200, 0x5b3, 0xfffffff8, 0x9, 0x200, 0x8001}, {0x1ab, 0x0, 0x401, 0x8, 0x200, 0x80}, {0xb36, 0x3, 0x4}, {0x7, 0x2, 0x6, 0xf24a, 0xd6, 0x2}, {0x5, 0x20, 0x3, 0x3, 0x1, 0x55a8}, {0x84ff, 0x4, 0x9, 0x2, 0x9, 0x20}, {0x9, 0x10001, 0x9, 0x7, 0x3ff, 0x2}, {0x7fff, 0x7fe000, 0xed4, 0x1, 0xfffffffc, 0x10000}, {0x400, 0x400, 0x100, 0x6, 0x800, 0x3}, {0x5, 0xffffffff, 0x2, 0x4, 0x1ff, 0x9}, {0xffff8001, 0x0, 0x7ff, 0x64, 0xfffffffa, 0x5}, {0x4, 0x27bdf57a, 0xa8a21fc, 0x19, 0x8, 0x4}, {0x4, 0x2, 0x1, 0x0, 0x4}, {0xffff, 0x4, 0x2, 0x4, 0xb11, 0xffffffff}, {0x10001, 0xd7cd, 0x5, 0x8, 0xabcd, 0x3}, {0x1ff, 0xe443, 0x20, 0x8, 0x10001, 0x9}, {0x3f, 0x7, 0x80000001, 0x3ff, 0x3, 0x7}, {0x9, 0x2, 0xfffffffc, 0x4, 0x800, 0x9}, {0xe5df, 0xad09, 0x8000, 0x6, 0x1000, 0x20}, {0x54164602, 0x5, 0x12d8, 0x2, 0x1, 0x1}, {0xd, 0x20000, 0x0, 0x7, 0x401, 0x7fff}, {0x2, 0x3, 0x4, 0x3, 0x400, 0x5dcc4189}, {0x18, 0x3f, 0x9, 0x7, 0x1, 0x3}, {0x99, 0x9, 0x0, 0x81, 0x1000}, {0xeb, 0x6, 0x7f, 0x5, 0x1}, {0x101, 0x5, 0x7654, 0x3, 0x39, 0x5}, {0xfffffffe, 0x0, 0x7, 0x80000, 0x6, 0xfffffffb}, {0x0, 0x400, 0x8, 0x1f, 0x4, 0x100}, {0x3, 0x101, 0x9, 0x9, 0x1000, 0x10000}, {0x5, 0x3, 0x3, 0x800, 0x7, 0x1}, {0x3, 0x1, 0x6, 0xc2a0000, 0x2, 0x7ffb}, {0x100, 0x7fff, 0x1f, 0x8, 0x2800000}, {0x1, 0x6, 0x40, 0x1, 0x20, 0x31765741}, {0x80000000, 0x101, 0x6, 0x1, 0x101, 0x3}, {0xfffff001, 0x918, 0x0, 0x5, 0x1, 0x40}, {0x0, 0x5c01c2da, 0x5, 0x5, 0x4, 0x1}, {0x7, 0x7, 0x8, 0x138e, 0x3, 0x1}, {0x7, 0x9, 0x80000001, 0x6561, 0x1, 0x40}, {0x9, 0x9, 0x3, 0x1, 0x101, 0x7fffffff}, {0x800, 0x400, 0x4f, 0x8000, 0x5, 0x6}, {0x4, 0x6, 0x9, 0x8, 0x7, 0x9}, {0x9, 0x3, 0x800, 0xfffffeff, 0x9, 0x1}, {0x8, 0x2e, 0x2, 0x400, 0x400, 0x6}, {0x82, 0xfa, 0x4, 0x7, 0x2, 0x7}, {0x6, 0x2, 0x101, 0x8, 0x462, 0xfffffff9}, {0xfffffffc, 0xdbf, 0x4, 0x1, 0xffffffff}, {0x0, 0xfffffffa, 0x8, 0x3, 0x14, 0x8}, {0x10000, 0x3, 0x1f8eed1, 0x3, 0x7, 0x10001}, {0x100, 0x9, 0x3f, 0x1, 0x3, 0x7ff}, {0x9, 0xfffffff8, 0x7, 0x9, 0x20, 0x4}, {0xa5d7, 0x7ff, 0x81, 0x1, 0x6b, 0x1}, {0x7, 0x4, 0x3, 0x9, 0x400, 0x2}, {0x9, 0x6, 0xc476, 0x113, 0x170, 0x7}, {0x400, 0x800, 0x3, 0x5, 0x9, 0x6b4d}, {0x7, 0xfa5, 0x654d, 0x2, 0xd83f, 0x400}, {0xff, 0x1f, 0x101, 0xbf48, 0x7, 0xfffffffb}, {0x79, 0xfffffffb, 0x0, 0x20, 0x4}, {0x7, 0x4, 0x2, 0x9, 0x4, 0x703f}, {0x70, 0x1e49, 0x80, 0x3, 0x4, 0x80}, {0x0, 0x101, 0xfffffff9, 0x6, 0x4, 0x4}, {0x7, 0x7, 0x9, 0x80, 0x400, 0xff}, {0x3000, 0x80800000, 0x1, 0x7ff, 0xd50f, 0x2}, {0xfffffe00, 0xff, 0x3, 0x28fd078c, 0xffff, 0x8}, {0x81, 0xab2c, 0x7, 0xc6e1, 0x10000, 0x4}, {0x10000, 0x6, 0xb725, 0xfb9, 0x80000001, 0x4}, {0x8, 0xfffffffb, 0x1, 0x7, 0x7}, {0x80000000, 0x1, 0x81, 0x2, 0x100, 0x101}, {0x5, 0x5, 0x5, 0x1, 0x1, 0x9}, {0x1, 0x6, 0x0, 0x412, 0x7, 0x1062}, {0x0, 0x800, 0x9, 0x5e, 0x1ff, 0xccd6}, {0x6, 0x401, 0x100, 0x7fff, 0x1, 0x5}, {0x8, 0x0, 0x9, 0x5, 0x1, 0x10001}, {0x6, 0x101, 0x8, 0x80000000, 0x80000001, 0x7ff}, {0xfffff4f8, 0x3, 0x8, 0xc450, 0x7, 0x80000001}, {0x101, 0x1f, 0xa131, 0x1f, 0xab1, 0x3}, {0x7fff, 0xfe70, 0x1, 0x7, 0x7f, 0x8c78}, {0x400, 0x100, 0x3, 0x9633, 0x6, 0x800}, {0x8c46, 0x8001, 0x3, 0x5, 0x10000, 0x1}, {0x0, 0x9, 0x400000, 0x6d1, 0x4, 0x7267}, {0x2, 0x0, 0x68, 0x2, 0x1000}, {0x9, 0x2, 0x8, 0x0, 0x2, 0x7fffffff}, {0x8, 0x9, 0xb4, 0x1ff, 0x800, 0x5}, {0x10000, 0x8, 0xd7, 0xfffffff7, 0xd2b, 0xf80}, {0x5, 0x2d4e, 0x8, 0xeda, 0x6, 0xffffff8f}, {0x1ff, 0x8, 0x0, 0x40, 0x68a79270, 0x7}, {0x1000, 0xece, 0x7, 0x7fffffff, 0x6, 0x1000}, {0x200, 0xd301, 0x0, 0x2, 0x8001, 0x1}, {0xda, 0x200, 0x0, 0x1ff, 0x1, 0xc3fc}, {0x8, 0x891a, 0xfff, 0x2, 0x6, 0x10001}, {0xfffffff9, 0xfffffc00, 0x4, 0x7f, 0xffff, 0x545}, {0x6, 0x80000001, 0x1, 0xffffff59, 0x2, 0x100}, {0xde, 0x8, 0x3ff, 0x200, 0x400, 0xd22}, {0x40, 0x100, 0x29d7, 0x4, 0x6, 0x6}, {0x877, 0xb6ec, 0x3, 0x5, 0xe244, 0x6}, {0x10001, 0x1, 0x48000000, 0x8, 0x2, 0x16e}, {0x4, 0xa0, 0x9, 0x1, 0x9, 0x1f}], [{0x1, 0x1}, {0x3}, {0x5}, {0x3, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x2, 0x1}, {0x2}, {0x2}, {}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x2, 0x1}, {0x2}, {}, {0x0, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x1}, {0x1}, {0x1, 0x1}, {0x2}, {}, {0x6, 0x1}, {0x1}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x3, 0x1}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {}, {0x3, 0x1}, {0x4}, {0x3}, {}, {0x3}, {0x3}, {0x0, 0x1}, {0x3}, {0x5, 0x1}, {0x7, 0x1}, {0x4}, {0x4, 0x1}, {0x1, 0x1}, {0x2}, {0x5}, {0x1}, {0x1, 0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x0, 0x1}, {0x23f86ba31d739245}, {0x5}, {0x5}, {0x5, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {}, {0x4, 0x1}, {0x2, 0x1}, {0x3}, {0x3, 0x1}, {0x3}, {0x2, 0x1}, {0x1}, {0x5, 0x1}, {0x2}, {}, {0x1, 0x1}, {0x3}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {}, {0xbae4c729b0caada3, 0x1}, {0x4}, {0x1}, {0x3, 0x1}, {0x3}, {0x3, 0x1}, {0x3}, {0x4}, {0x1, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1}, {0x3}, {}, {0x2}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {}, {0x7}, {0x3, 0x1}, {0x5}, {0x0, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x3}, {}, {0x1}, {0x3}]}}]}, {0x95, 0x6, "aa93682864e8fb5afe8b443eb0422b464c92985b39b51566c940afdce865fa5737a0b6b4c3e2eab56c97aec9095145dc5b91750c5a9f7f4a4d7d7c4c34db32ad091a22340888d58ea8e3f85c95efcd39a2e2530c2713ddb6fac1eb9bde5db43efb08ddaa3b0aac6fd36a5a6c9a87c3b1a5f3b283aadb1124a264623d552ba2321a76dd6969b416d8660665aa8e5ff972b4"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_mpls={0x6c, 0x14, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x97b8f}]}, {0x38, 0x6, "2a1a606683cd85e31d506731b6bff2e22809ffa79de11e83f32e48a8504d9d3fe3781d97f8f380c70ae382956168456772b84c7a"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_mpls={0x5c, 0xa, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x2e37e}, @TCA_MPLS_PROTO={0x6, 0x4, 0x8809}]}, {0x20, 0x6, "db707b26a81c601c4dc56c8f8841ff4bd0250d59550ccf67dfa965e8"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ctinfo={0x1050, 0x6, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x7fff}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x8}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x1f}, @TCA_CTINFO_ZONE={0x6, 0x4, 0xfffb}]}, {0x1004, 0x6, 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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_bpf={0x114, 0x5, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0xda0, 0xfffffffa, 0x4, 0x2, 0x7}}]}, {0xd3, 0x6, "d6b280e2786731ef079387c780217de13e20ad4708497d2e805b9da27f7950d3859a160c98c6dd8bd7f2a21c0bd4625e453e1e453b6c688bd424febb98bd491f6eebda74f094497a3ce9b1d8dceba111a454448f8f3528ea9a97e59e8f27f554be07ca566f8c04ae4d3f2c9913be5cfbc3278af6608fbbc464d78f9d0254d87228de1fb1e3a810f04df6a78c191b6701adb0c2bd9e4d2d6e2ef3fd9d0b7245a6f634cd10eb5bb84b0dc431bf7d3ca763d20c83626473795fe3838004342404af25b85fe9742e3f2d8fdf25d78b71f2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_mpls={0xa4, 0x11, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x5}]}, {0x6e, 0x6, "9fa8ee0903be83954348056790bcfab52d0dd5ec8bf106addd57782dc51c6861cd3864f4e6bf90e22544535b3661abe44d202b2c0330cfe84e67b40db6174f6b6fb766a73b9514a92833cd96e38331cdbdb381da04c6b0d96e631d3b9c67ed5106f38001d31767357446"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_ife={0xa4, 0xb, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x5c, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_TYPE={0x6, 0x5, 0x5}, @TCA_IFE_TYPE={0x6, 0x5, 0x7}, @TCA_IFE_TYPE={0x6, 0x5, 0x8}, @TCA_IFE_METALST={0x34, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x401}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x800}, @IFE_META_PRIO={0x8, 0x3, @val=0x1ff}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x7fff}, @IFE_META_PRIO={0x8, 0x3, @val=0x81}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x23, 0x6, "bfb1146019f571097c3902a4c447b92768977212adb2d1ada6f8e67dda6fe1"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}, @TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x1667}, @TCA_TCINDEX_ACT={0x788, 0x7, [@m_nat={0x174, 0x10, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x5, 0x8, 0x3, 0xffffffff}, @local, @remote, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1000, 0xa8e1, 0x3, 0x3, 0x20}, @remote, @multicast1, 0xffffff00}}]}, {0xfa, 0x6, "c5a2ec630d11aa87e6654e3812e7f896c2f0324b01e87d5a2b4baab3d72364b7ffc398f3661b1d7b29107be1cdd316e0c07a7c24ce410ed7302600e1cd8fd8023b80d6f05031e6dd18e5cd0002d657969dd67498886a4b42ff90523d658cd606808f0bce81f4d1102f53e469cc0eeb8cd9d8f4258d68d615d2675a28dd055ba4c2f42a1d6428007688fa16c3ce5152ae82145da09d31781b2e803115febd786ab0e16759e939a18e41cffe3e4d4ffaf4a93d68f372b1a27b579ff08fc5aa8cd8180d1c96ef667da1c351c84c27eb72adf90a95577f7e1c67b259751a4c7bccf14dbba2e718b72e10d61c5fd1afbbed915bb8db3d131f"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_mpls={0x134, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0x100, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ctinfo={0x98, 0x18, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x5}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x2}, @TCA_CTINFO_ZONE={0x6, 0x4, 0xfff8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x9}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x7fffffff}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x98}, @TCA_CTINFO_ACT={0x18, 0x3, {0x8, 0x3ff, 0x0, 0x4, 0x9}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xc221}, @TCA_CTINFO_ACT={0x18, 0x3, {0x5, 0x7fffffff, 0x3, 0x56, 0x8}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_tunnel_key={0xd8, 0x9, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e24}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @loopback}]}, {0x95, 0x6, "2b8b133a2f721cc21dd21118e9c4dd7ff43b1321d8bfd51c12cc0e3504087f5fd064da5ef153ca73b7148b8e3658ea5b2d0dd3f9fdb041ef4b6d43ad2514e2cecc053de168c3dae23734d30220578022427d09704b64b32ee78914d4873bb4f22f66c481bdfb37c9de784a2437dfacae4361a896dc5d8b830b9d936cb91945519f6b1fa8488ff11f6def92cc4c1b7e1946"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_csum={0x164, 0x1f, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xba2, 0x401, 0x2, 0xffffffff, 0x10000}, 0x25}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x3, 0x8, 0xff, 0x2}, 0x6f}}]}, {0x100, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_xt={0x140, 0x19, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0xf8, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xc5, 0x6, {0x4, 'mangle\x00', 0x3, 0x1, "36e28cd50f482ecca923a6b3137a7724fc70c078e432899c150e017d57df91561eb10024b79d906501ca1a6b9e69884d415859f13dadcd03efa503554fec0d3e62b7bc54b61ac3e39fbc7271f33d3e1f60f773180fef80d05ab5d69bd5ce99891e09d1d606f5c39e05c7eb161b5dddfa98f8b475036055307b4e4d273fe1396a88613fded0d81280f979f16ea5c6003c7aa39d7dbeb4b3cc9e9ca6"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}]}, {0x22, 0x6, "c689369b6dde12aaa414d3ab11dffda2d9da81553dc32f9a81e12196df9b"}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}, @m_bpf={0xc8, 0x4, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x3ff, 0x5, 0xffffffffffffffff, 0x2, 0x1}}]}, {0x85, 0x6, "1ec6af0b70c9b06acac01a73003daebe261cd7d860e7d08782d3854574bd87d8e7716ded894e7a88c1a461d5dd0a3cc316bed490921bcaf558197a190b148cb326aea35836f185391195f1c40bade389167d4db77819a24975702c61844541e5eccdec5e0651ba119da0296ee3be34d5b07b582a8ced1122182ff6cbdd179ae68c"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_RATE={0x6, 0x5, {0x1f, 0x73}}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0x90}]}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc4, 0x2, [@TCA_FLOWER_KEY_TCP_SRC={0x6}, @TCA_FLOWER_KEY_ETH_SRC={0xa, 0x6, @dev={[], 0x1a}}, @TCA_FLOWER_KEY_ENC_OPTS={0xa4, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x2c, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x5d}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x81}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x7f}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_GENEVE_DATA={0x5, 0x3, 0x9}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x54, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x80}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x9}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x7}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x2}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x9}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x3}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0xff}]}, @TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xc3}]}]}, @TCA_FLOWER_KEY_PORT_DST_MAX={0x6, 0x5a, 0x4e20}]}}]}, 0x45d4}, 0x1, 0x0, 0x0, 0x20004010}, 0x40805) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)="61056e3749fb8e67bb9390413528036825", 0x11}, {&(0x7f00000002c0)="332324f167a4df7b0d1441fbd99b31f97ca6ecebc416aaefb51ab7f281e9baee641652690b2326298efec64d26b9d99a84242405629c4fb8e449b992d5d5612016a73629faefcd003b38a0728ca65cfa7f9a06723b091dd9214d8dc8939523b64e0f64c3558c20d5f2ef437ef62cd28d2ed66a4af96c8d14f9442b2d93945f25c897100513638dd859442005430de7894c5aa29e2ba4456bd379d82cd68228dc5552f169deedc2a201aed49e3ac5e1d13985d236", 0xb4}], 0x2, &(0x7f00000003c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_retopts={{0xa8, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x96, [@rand_addr=0x64010100, @multicast2, @private=0xa010102, @loopback, @empty]}, @generic={0x0, 0x2}, @timestamp_prespec={0x44, 0x44, 0x86, 0x3, 0xb, [{@empty, 0x8c}, {@local, 0xd6}, {@local, 0x1}, {@multicast1, 0x2}, {@loopback, 0x20000000}, {@broadcast, 0x1}, {@multicast2}, {@rand_addr=0x64010102, 0x400}]}, @timestamp_prespec={0x44, 0x14, 0xd8, 0x3, 0xe, [{@remote, 0x2}, {@loopback, 0x2}]}, @noop, @timestamp_prespec={0x44, 0x24, 0x25, 0x3, 0xf, [{@dev={0xac, 0x14, 0x14, 0x2a}, 0x5}, {@remote, 0x96}, {@rand_addr=0x64010100, 0x47dd}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x6f}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0xe0}, 0x800) 03:21:16 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x68, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x7fff, @link='syz1\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x140}, 0x40050) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 03:21:16 executing program 4: r0 = socket(0x25, 0x803, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r4, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b4, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8}, {0x198, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) 03:21:16 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000000)={0x3, 0xffffffff, 0x3f}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:16 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40005, 0x2, 0x1240}, 0x40) syz_read_part_table(0x5, 0x5, &(0x7f0000000000)=[{&(0x7f0000000140)="5c6e9b18e016cbb42cf94d66742566e9bba97ae70a51dbc282048694f2c26a8bed439eba88c4b9162bba089d18f90a431558d7f04911845177a8b2fefded69df1890447d7e664223473c900c84c99a6fad113f67b14f5a6a6664c436124e79e2e5e351046256d70a9a06bd106df03399fb161459bae11be255038b1bd21034d6f59c906a0f2e0d559c72b11be5e47271e8c536eb1d581d627551a0e073cd10d9f11a5b515cbb9d50065a97096fd01a1205fdf9c7b8b9afdad7f16adcc21d69b73b799c60", 0xc4, 0x791}, {&(0x7f0000000240)="c57b82856fdd451a6e11f8cf07ee9e02a33bfefb3c79de18bf9c6a1205c7ebb43c38091a8c3f4e0ec746bc049dbcb5455e928c41271cd4efeffcbb2cef3af605ce9482ace1bf8813f61bd72ef44e47e27132c032f6fe02a676198f544a491355ec8b87619c845178daa4823f11e58c46f8ae218ea4574b69054418dcf22e3b17a5c2", 0x82, 0x7f}, {&(0x7f0000000300)="5972f243d20462c8ff3df5589a9912c9db97d0c46d7590129e699771e863a15425847ca87ac5ca9673f7043988c09700b8131987624144ca5f004decc64a624d3aa025d4c03074779549c58e24724c944f497650cd79720c2fcda6b89da5394356ad143dca1d730141e00181b43e2be41f3d359cdc8c2c60341bdde32e4e426553d7972cf42fc79bafce37688dc4ca5abfc8bbf363670a71a1b49fe13d99df22df9012d750d6b11a53858e7610426f3b289a5aa12640f3431f7cf66ff81231e7b290031db3537d53e399d1a2acfaa30a96d52b156b4686e2d8a8513a1e63f6296237bb0c010d508b934ecbd51d1897", 0xef, 0x9}, {&(0x7f0000000400)="3ee5bc17828556a7bf8e15dcaa898adb0131439c3f901645e75b3dc0e717aabcc00c42e64746345d1c16506f89922ef963d4b159f15c2bff8f5c5cc39c76b2bdda226d644115bdda373fb2b71106f14259d50edc7fb42fe9919fde4725ef6e30de86b6fdfa14e98ed9b158855cc5caaf5e555e3330fc8fa83f4001671a047063188a159b9ae39c97932f6f3a0f45d0b282c8f09f2b0bf083ebb4166fbc7b9f6518", 0xa1, 0x2}, {&(0x7f00000004c0)="3a1cfaa03c89033c5924cdf3105b7e8e9f39b9e800e3f263dbaf141a3e4825eb1960a6045d780ade7c6ddf7fa423c76cef856f4a1d86e22fd602c3c0dfeb10bef3721184732db8a745811e528669f9bacd092f2a22704939176b18d29dd99c63d49c4a5519dc78892d800dd8ec72755362eb7d50d3af571f5dad1203255386311c154f8b07ca89dc7cf30240e8eebd4eec70619983df7fba80c47036aa6a37d082ce6d424fe36e61de68c6c5afab1a02f31332e1f328acb3eade348927106e90d9ea11d08af8f4d0f9dec3ac5595aefb58b448294aca3a5bc2fdbff6a5196031fc65c47d0f95ca3bf98c821ad523a334", 0xf0, 0x7}]) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 03:21:16 executing program 0: unshare(0x40600) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r1 = dup2(r0, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, r1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x40) r3 = getpid() sched_setattr(r3, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) tkill(r3, 0xff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) [ 322.377653][T13267] overlayfs: './file0' not a directory 03:21:16 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000000)={0x8, 'xfrm0\x00', {'veth0_to_bridge\x00'}, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) [ 322.417908][T13293] overlayfs: 'file0' not a directory 03:21:16 executing program 5: unshare(0x40600) r0 = syz_io_uring_complete(0x0) ioctl$USBDEVFS_RESETEP(r0, 0x80045503, &(0x7f0000000000)={0x3}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) r2 = socket(0x15, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c80)=ANY=[@ANYRES64=r5], 0x264}, 0x1, 0x0, 0x0, 0x24004001}, 0x10) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x48, r5, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4631}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000880}, 0x20004000) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001440)={&(0x7f00000014c0)=ANY=[@ANYBLOB="00000000cbe905006f822d637740a382c4d5002d5dc17034f544ab8cc507b36bd051226994fd932a0379c988f7691cbe", @ANYRES16=r5, @ANYBLOB="000325bd7000ffdbdf250800000084000180080003007802000008000300300600003c00028008000200060000000800020002000000080002004e6e0000080001001b00000008000200d8fcffff080002000004000008000200080000000d00010069623a7663616e30000000002400028008000400490000000800040003000000080003000100000008000400001000008c0004801300010062726f6164636173742d6c696e6b00000900010073797a30000000000900010073797a30000000001300010062726f6164636173742d6c696e6b00001c0007800800020006000000080004000700000008000200000001002c000780080004000100008008000300ffffffff0800010003000000080004000200000008000200030000009c0004800c00078008000400b600000044000780080002000000008008000300faffffff0800040006000000080001001b0000000800020004000000080002000500000008000300010001000800040001000100340007800800030043b8000008000400ff0000000800040008000000080001000800000008000400ff7f0000080002009ab600001300010062726f6164636173742d6c696e6b000024000980080001000100000008000200ff00000008000200018000000800020001000100e80005804400028008000400030000000800030009000000080002000300000008000300080000000800020001040000080003000100000008000200effcffff08000400080000004c000280080002007f0000000800020009000000080002000000000008000400030000000800010014000000080001000a00000008000400c1000000080004000000008008000200000000000c00028008000100050000001c0002800800030004000000080004000000008008000400010001002c0002800800040000000080080002000300000008000100080000000800030008000000080001000d000000"], 0x2cc}}, 0x4000090) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r6, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r7], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r7, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) sendmmsg$sock(r0, &(0x7f0000001000)=[{{&(0x7f0000000140)=@llc={0x1a, 0x312, 0x2, 0x5, 0xdf, 0x7, @dev={[], 0x2f}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="0b0eea46116e2157994974ee53f68c294e094a83a97f1a2616e10821a01ec8c443dc6650edfa36de08d40056de43e34cbc5198a7269c155b5fbbb669eb411490f4f4de0a51", 0x45}, {&(0x7f0000000240)="b45324a872d72f65b555444a81c3293032891a456ef0567450d2406b2fc1564331699c9a6045dad254d0e3aa054703a636e159b5f05da0ad9e4622b3b88db13518747adf3f0a49c75263cf5fb10aec661fd63c072d12f1fe89fbc824f244b313d538495bdeff3ba8fbd9a61aec52657b7e170a3c4fcbb493b8bca88f0788fec03daf96cea33fc5c412f51a9b69b318948b7e9da898c9256e3e6682042b04a28da86430d38c614056ac2deaf0250bb7caca195fe4f7dc4227c7b9d38d63eaf2a85ed08b046699648cc93892495a27dc11bfac8e2113fcbc97221d1392595b891534d7d79a6a49aaf9913dadef26e285d249eb", 0xf2}], 0x2, &(0x7f0000000340)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffa}}, @timestamping={{0x14, 0x1, 0x25, 0x2d}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @mark={{0x14, 0x1, 0x24, 0x10001}}], 0x90}}, {{&(0x7f0000000400)=@ll={0x11, 0x11, r8, 0x1, 0x7f, 0x6, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)="e4a0789b10b73d4dce070f2b057204cdef1374fae7f41ce7707e0647e09d177ec944c415c0c50b610ab6a89ec2def6cad04c8bc8cb484e9246f83ec3cc0206469956d089b9c01d959d41b901e91cca487146fae043ceb30558f3ae8a7bdfe2e5117b0ae3c778d42fa21e6b9fca096b3e501cd84631119202053504de2dfc85fceeaaf4cabeab13fb9654f2b0b73299fb7ee1ff5e17a5ad749049c3b91cfd3898ddab8a9020180f2ebb91fbc1eff82764edf3c01389a5769dfe86218e515b6d4e1f06e365099f28acd621eaf0b0536e602848c43f1499b31940f6466d9cc8", 0xde}, {&(0x7f0000000580)="dd8f079ab11009c73d7e72f46a6b26a5f3ba064c1bfa66bdca656d9d8c6e6400d6538a8e9809900cf7de90836f2d69aabe9c16b676cced84cad49e9f6eac0c26d63710504f447f48f558ba4f00312c28013a9f02cdbf877a8470d1bd59a17da09efa9ee56c01d5b7a36e1aacc8881e697179124a7eb6b214e1577f5d226e2395a44f08668973454ed0fdf8af7385e6a4f74469c4423dd0167ee169efbd2cfbe6d582ece474593fee4c53b71f5de888e598696a002a86a25c39a0d0ad4f", 0xbd}, {&(0x7f0000000640)="ea0584bfad191864b2f99a62b698a7f2c25f7854b35bc440f748d75c5b128f5b73470659d710c5ca49bbbe3b710eb8df8ace960f60716dfc03e39917a65378ce238f22ded489accf57ad7402e3abe5722fb1acdaaeceb294889c52a88c08cd8f5c6c3ced78003b91c95d9ef65405e1d135202481b279a3073adfb86a59af329562ca25749ecfb6e1886ed9a61772ef8f82b7fe316a585fd129d0ad49383f7874f277edc1861f644e6db1b7178b89c286e03177acb9f1830a496d7d0093a76cbee20d8aca87cb84b9240d5cf161f05e36099e36fd8370e4c45518de96c7f14f2a680c04", 0xe3}], 0x3, &(0x7f0000000740)=[@timestamping={{0x14, 0x1, 0x25, 0x96}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x78}}, {{&(0x7f00000007c0)=@ethernet={0x306, @multicast}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000840)="8fddcb485273b2720b133d757a459caa23fca527f028e3fde3ac9713e0c79a62ab34ba7818ecda16fbce28e8bbc16efc63d4558d42235c07c2efb49bccb0a2d25ace82a7c88c481af69311c9713b7c8890fdbfd1c4eadc8a438f498c4bd0f1f5c05070f6e16316fec1b357aff964a324e8b59b29c4a95f4fc5f12b900cd8bad77b5aa2dfbf27b80fac27f50aa2337d30cc1f8a52af41741f9c4f9bc418b55ee56c2ef9c409bcecdd2eb3da4f4486ef8998d96abf0fb649fe7be9d9f0ec2dfd522a5bf9c4019775504e8ec2accb9e6d17346d", 0xd2}, {&(0x7f0000000940)="4202b9d91d0f68dec7f3195165070ed1ee561ecdf791d9fde964289b421083bb3708be43a647bce842430ef358c86ca0e0cfd4053c9598ac5b9a2d76dfe632d2c6b80142090cece8002b40a167666a692ef8f97cc51586d00dc380372e219fec712bc9624f864746a3495495cc3e55b7c8c6b84162c061eb2cf985bc5f534154e1a5adccef2e", 0x86}, {&(0x7f0000000a00)="e26e4bef7614841fae1c", 0xa}], 0x3}}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000a80)="4c690856c9cef229e1487d719321071c82afb74cab8a35175c52a88b4236605189fb0a7c81b349d48767599cf8ee4d18f05f7dcb64007ef409a739a244512082ed42d96ae63d0af77ea68c51d0a34968c1bfb9feec72885951385ba2444a9c", 0x5f}, {&(0x7f0000000b00)="f5806d62d04d57d8bc6769c43e8dfd99ec6c4b59dea1d4e2a9ca59a01e40670cc953c994f152a58b7eafa96586abea08ccb9bd3dadba1308b02347508faf02f101e393f46c6589f8129986fa9cb9d1371515e3b543aa7d565be7a2b4da5056a8ae6b95390d7680b898695d6c58090bf2d67c57d2f31163f6716f416ceb25280ab7ee697378ecaace7cecadd883fe886388a8a5b40754b0c10a64a8b91cb4056af116673c671d91c9189f486d82c00b8124806eb6a8", 0xb5}, {&(0x7f0000000bc0)="70662c558f047f5704448ecee73dd94b064358f2d932ab577db1440efb63ca1b79220d336ad5a9ed1f4e904fdc093899f0c5ed144315423eb2d04b4a5409b931fe3b4b35476d51765ae3c295d1d71e4363ebae1c0573dbec57d440951be0f97ecec7099c426e591d233e1c8dcefe3e237e6ee20eff04ac96068e5c8581ce815865cdf32f551044c3738cc97387ab36fde1a110754de2d95deac5e42b6abdb317bbbf652568b3ee3f51049c25b8fc849a", 0xb0}, {&(0x7f0000000c80)="6aa7f4a1bbb0bd3c83902c437749726646d080a44e0259378edbb154093d2e5783b0fa1881d3248f4a434cf2e76415980973b1756749ba7a6c6d0897bacdf74da9e55c556cd15b809535619956de9f70553002f839a2c36ce0e2716b7536b7acd09fe49a4c955afb5794a07e3c0c682f84ec5eef0aaabe0626b3a930ba49eda31716d821986333d3b0fdf98bc40095ad4b74907f4a947c9e3e74355136a3915c5252ca1d08c2056df8ad2d2ac7cfa6220e6e8e6ee569d9878969a348531ac6b656b532ced7", 0xc5}, {&(0x7f0000000d80)="9b82d7a578c5c2c00290ed468500edcb677d00740daa36713c9816cffdc25ffe52ccd8e4919f26ecacd5e097cede5728b578c195707f2484a3b2664cdaab9d", 0x3f}, {&(0x7f0000000dc0)="8cdf2e64bf63e4aa0f016a0e7a522ed636b8c226f3d8ecf1bb897107bf96e549efba052d857ee732b3eb19646618fcafcd450580ea0f34c245e88a7d2d70bd17ea5ff2a170ab27f93b0504d866958e0cb51932bf3c0cc85f3cf4ceb5f99560f14568dce4772498f5c8ee513affce73433f6ffb28b940b28375c277b250730d7b646a3a1ff2a7bfcc1b4313afcb6f3ace8fc3a46449032f0c7f11a3cb0332474699e5c29cd0e7ec57d121224c51d454358779310b2799fb4119e6ec97aee783ec34bec17628fa21", 0xc7}], 0x6, &(0x7f0000000f40)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x597}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x90}}], 0x4, 0x20000000) 03:21:16 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:16 executing program 4: r0 = socket(0x1f, 0x1, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x2000c054}, 0x24048082) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x5, 0x0, 0x69, 0x4c, 0x0, 0x7, 0x20, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x8, 0x1f}, 0x2c080, 0xb0d, 0x2, 0x4, 0x8, 0x100, 0x5}, 0xffffffffffffffff, 0xb, r2, 0x2) prctl$PR_GET_SECCOMP(0x15) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000380)={0x0, 0x40}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:16 executing program 0: ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000000)=0x7) unshare(0x40600) inotify_init1(0x800) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 322.444408][T13293] overlayfs: './file0' not a directory [ 322.481630][T13278] overlayfs: './file0' not a directory 03:21:17 executing program 3: unshare(0x40600) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f00000000c0)=0x1, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f0000000140)=""/132, &(0x7f0000000200)=0x84) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="04373eb088bd63d27209d2435c077611b5aaca86d1fb286cb0db18b33bcd77d694c318e736be34c403d9dcac9a41017346fa546af0a748ad1c", 0x39, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10) 03:21:17 executing program 5: unshare(0x40600) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000140)=""/244, &(0x7f00000000c0)=0xf4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x20000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) fcntl$dupfd(r1, 0x406, r2) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:17 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x70bd2a, 0x0, {}, [@IFA_ADDRESS={0x54, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}, 0x1, 0x0, 0x0, 0x60440c0}, 0x0) 03:21:17 executing program 3: unshare(0x40600) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfffffffffffffffe) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:17 executing program 0: syz_usb_connect$uac1(0x4, 0xb4, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa2, 0x3, 0x1, 0x8d, 0x70bac734007c9d2d, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x1}, [@feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x5], 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x81, 0x3, 0x0, {0x7, 0x25, 0x1, 0x1, 0x4, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x5, 0x1, 0x8, 0x5, "a9fe6f"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7, 0x1, 0x0, 0x7, "e4", '&5'}, @as_header={0x7, 0x24, 0x1, 0xff, 0x1a}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7f, 0x3, 0x0, 0x1f, "d2", "1c4f"}, @as_header={0x7, 0x24, 0x1, 0x80, 0xff, 0x3}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x3660, 0xe91e, 0x8, "b05f"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x0, 0x0, 0x20, {0x7, 0x25, 0x1, 0x3, 0x4, 0x66}}}}}}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0xe1, 0x2, 0x3a, 0x40, 0x10}, 0x5e, &(0x7f0000000200)={0x5, 0xf, 0x5e, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x7, 0x32fb}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x3, 0x8001}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "faaea2309d1aae0b8c77afd197161485"}, @ss_container_id={0x14, 0x10, 0x4, 0x30, "107a5eab9bc632a672667c2968393e5e"}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x6, 0xf000, 0xffc0, [0xff00c0, 0x0, 0xf]}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x7, 0x20, 0x3a8c, 0xed}]}, 0x3, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x427}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x447}}, {0x6, &(0x7f0000000280)=@string={0x6, 0x3, "74b9c38a"}}]}) unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc050}, 0x40080) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r2, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xb872}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x101}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x9}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x2934}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x4004840) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f00000008c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000600)={0x27c, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x7e}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0xe3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0xbd4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0xfffffffffffffa9b}, {0xc, 0x90, 0x3785}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x20}, {0xc, 0x90, 0xbf87}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x62f}, {0xc, 0x90, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x80000000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xbbf}, {0xc, 0x90, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0xe}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x400d4}, 0x80) 03:21:17 executing program 5: unshare(0x40600) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:17 executing program 3: unshare(0x40600) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x1, @local, 0x4e24, 0x4, 'ovf\x00', 0x28, 0x8, 0x73}, {@multicast1, 0x4e23, 0x1, 0xfffffffa, 0x9}}, 0x44) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) [ 322.616786][T13335] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 03:21:17 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000240)={0x1, [0x3]}) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="40000000141cb96db974ce3de100000000000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400090000020000000000000000ffffac1414aa"], 0x40}}, 0x0) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000000)) 03:21:17 executing program 5: unshare(0x40600) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1d8, 0x0, 0x1, 0x5, 0x0, 0x0, {0x7, 0x0, 0x5}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3806}, @CTA_NAT_DST={0x28, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}]}, @CTA_TUPLE_ORIG={0x84, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xd}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0xc, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x82}]}}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_NAT_SRC={0x7c, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010102}, @CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}]}, @CTA_TUPLE_ORIG={0x74, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x20008055}, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x7]}, 0x8, 0x1000) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x12e) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) dup2(r2, r1) r3 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c80)=ANY=[@ANYRES64=r3], 0x264}, 0x1, 0x0, 0x0, 0x24004001}, 0x10) sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x48, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4631}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000880}, 0x20004000) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xb0, r3, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffff81}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7b}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xe227}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x894}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}]}]}, 0xb0}}, 0x20044000) 03:21:17 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) getxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f0000000600)=""/4096, 0x1000) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:17 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080027bd7000ffdb000500d600320000000800a0000500000008009f00070000000800a1000800000008002700020000001f6968ca6cdda51ea700a10002000000050019010b8f6d16a0c7f4a27c090000082026007116000008009f0006000000250006000802110000000000f831a0c7a06f716b3ba2b1c3711131a8df7cadf9b0d8df3b7243a7b13b3343629fa9011b8aa19bbefb9b77446223310d242ca06f4a95f0efa52cf77c3b679ebe1f15e559604cb4d2047ff6721f83a76a5e4001675a633ccf6d52a5bc500000000000"], 0x70}, 0x1, 0x0, 0x0, 0x805}, 0x0) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr\x00') write$UHID_INPUT(r1, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) [ 322.729784][T13351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7188 sclass=netlink_route_socket pid=13351 comm=syz-executor.4 03:21:17 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x25dfdbfe, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:17 executing program 3: unshare(0x40600) r0 = syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0x4, 0x109200) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x5, r0, &(0x7f00000000c0)=0x22c, 0x6, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vsock\x00', 0x100, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000001a40)=0x100, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) [ 322.775148][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 322.787942][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 322.793371][T13360] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7188 sclass=netlink_route_socket pid=13360 comm=syz-executor.4 [ 322.812213][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 03:21:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x47de) unshare(0x40600) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r2 = getpid() sched_setattr(r2, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r2) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) [ 322.861973][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 322.883068][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 322.899386][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 322.929167][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 322.949226][ T5094] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 322.963112][ T5094] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on %z5 03:21:17 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="440000000d0a01020000000000000000050000020900020073797a30000000000900010073797a30000000000900010073797a31000000000900010073797a3000000021d50ce545d5dbd2022acaa9255b7515193b61cb1b741a4c97ecc730e19beba0bae76614e0a5a838e92deddb28c5fc5907f64cf5523051596972f65aad4ca453baab110832079a476b4f9ba2b15ab07db0ff7f517875f0bc6490afc9c7cfb6f09e418abd24d3e864c9eada054942eaa6c33fb1b5b9215648c70fc14b475e31a6de4cf821f1a3dffccabfeea784f5b5716e5ae432f33a708fc4f3628d00e5671c3e835503dd56ff56483f6708f6ecae"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x80) unshare(0x40600) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:17 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000001640)={{}, {0x1, 0x5}, [{0x2, 0x1}, {0x2, 0x3}], {0x4, 0x5}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1}, {0x8, 0x4}, {0x8, 0x9798f93668e5e78c, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x0, 0xee00}, {0x8, 0x6}, {0x8, 0x3, 0xee01}], {0x10, 0xe}, {0x20, 0x1}}, 0x74, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000007700)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000078c0)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000013a2fe21f4b9022e5c7c89452b70600000001000000", @ANYRES32, @ANYRES32], 0x18, 0x4000881}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000680)="f523b7bb5c3a543655fbdd66e8e7d130f25f83b6d1f10d1da52682b6a958de136681656c0a50111df4", 0x29}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000000100000001000000f7081236cb3176b5a9cd0419a8e4c9ffff00000000000012fa7e79f4b46bc2f11c470a8fd38dbabff7b2471742899dd147c17e0aeb0716ea96bf25cb60a55768c00cbb6b3127f757167f56a8eb5babdaa2e150", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x20, 0x1}, {&(0x7f0000001d80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001e00)="53071e596b6ab8800cd37f8fb2e211baa096571482ac6d7816208f04c15874232d28d4e8c6b78844e018d629b30470efc7e0b4a333a697c2a167c81e189d3733d1d390d428480824e82f4361e2af31feefbf9f8f23e86b5f39b4356a882a1469a3d455284e197f1d41cd5b6ffe313be59869b3d5e305", 0x76}, {&(0x7f0000001e80)="b07bd7346b01f1d66c074ea88aa9d63bfb349d4513a3b3244306a7b60d6a51a9a9b71c04fde07dc0d7140bd1512750a25e46e7c91da9df0e40fbeb4f8a3b527091598ee6586ff09b1a89c39920242f55c6a8e1a4218d8fd0ce430963105531c5bf931d987d4d25b40a54ec", 0x6b}], 0x2, &(0x7f0000002100)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x118, 0x4004041}, {&(0x7f0000002240)=@file={0x0, './bus/file0\x00'}, 0x6e, &(0x7f0000002380)=[{&(0x7f00000022c0)="4b09fb5bceeb0a7bfe3568edd69fdd01d700e6de95cbe85e39c764d7815b7e23293e24c34234c08587a9245949758e2fea454bfbdf4c388d05cf7aeee575438b71e53e946ad7efeffc87a91c5ee911e59f7393616cc18ca1f34e87df75d9da36f4517f", 0x63}, {&(0x7f0000002340)="1061d7eb6a7502eca8ceb881590bed7897ec7f329d6d76295a0825cbf7b64e00b572ef379a8ec3", 0x27}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f00000023c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000002440)="349c5c63e705f6691f25b590bdb5f8b0cda55665a7cce68efa900ad891814bd5443acb8e478ab9e0a4d59c147e7077e34d503f63a22fb51cf8208489cd913fc75fa51adb732e67e7a0626a92544a78d7ae19e28b0b488e0c52d8bd00c6a091b9809044c529f5dd71f96bd917c2f0a889529f1b6719c28f978d4f7eeec68303ec09211c1b1997fc9e1ba0f0020a2a23c861cecd0ab0f279aabdb93d6cf8b745cd24d690033f3201a68385f579b5680d62fbfa3f496e26c0d1ef42c9aadcfa50a99a1e8dad10c74625722d89a37c8d264979e7ef2195021c2960e8d1", 0xdb}, {&(0x7f0000002540)="014b1b185c9a544829c1235f8b05b91b017ebf0f97a9cf6cb6c1858b33d3da062dbfae30f418e44e8728387cd33ac130bddc4d353686e79753a832498cb45b3179ab9d78d9f2293ace8abc01066615fbdb9d12f67407417bd969dcb60fd56e3255f502d05967f8f47b547763e433b1e0f97cdff7276e54a3561dbfd7a7b15bd6d8de171082f83c65d73f315ff440bc0d79199207a56c73329e0f5cc59e6c6a97c446e5b4b260562b3b7d95dd2485d35c58369917383023f1fa854183655b9c2b8259fc24eda754de1e0038187db641ad4cf7551cc69b0aaa0647f2e7d0fe751137f96d77f975b15b", 0xe8}, {&(0x7f0000002640)="f019ca90ba8f1c92f8585412e749a1a39656c8c740cf5b0aff6f9945ef4b92b88fd2169c76c74d83a91d2c14432e9f04aed170444d85d96dae0b1e52ebcba0d26a2ba7663c72ee4c4f24429fc3c361036e7125ba3e3ce4edae0d22f15d993f5000010d0d661ef14289f70c8f96b0f7e5c427d25ecb49dc5384e5aba2cf3efe944f2cccadee973c070e5f711dda9f4fb86452ddb292bc2d183b5b0f734b0d7643756764675387a6836d7629c423f3d2", 0xaf}, {&(0x7f0000002700)="85c108e3be545e96edf62c1343e4f8d91ddde27b11962417548f0b48339e1a67f2171324b7dcb3f2ab5e8bd99ae8ab15b9a515023073df", 0x37}, {&(0x7f0000002740)="e3eb70d9f5194456d367cc889ae1ef90e81c00b2cbfe93ee1e9b899888de123741f389af2edfdf4d94a6993dae1472ec0e866442939860f2eb09312ad709208bbf9a084cf6fbcbcde144ec2414ac5d5f16e9b224fa2887d951b080d3adf87a4413bdbae29c1508a1b7e60d0ddafd340ae6e8358e8c12edb2e187b5ccdcd0a2240d86fa2822517cf60fb13a0a9f244c54b957d35770cae0ed5f4a08ebea2db5175991c38ac72307d3dbae456dfc2644bfa502d7cc8c9f130e706e09634fc242a7c7f33fbfcf29c295e0fe241e5c5f9f6492adb0d4d6a24d809ca5f5b5c866d769d095effaf4ce484f32d77de2f08c0f48", 0xf0}, {&(0x7f0000002840)="97824d19d3119003af0422474fb5a899728f5d71907ef31940f6d7ec5ec7231ccfcd35d652d0edf9d32e0754212ef879c55138682bb364803e4ae8343d72bf8967d4b4b33ca6ca40b075df3763e793c7e8a7ef358c74450556187f5effa9c0d221c9ac3d791ad99908eaafb707655ddb99f5f89d98104b1df8cc22aad641736dabfc67a6c331d37806652f0f1c53878ccbe554da2e813d92b53b76169270a03f89fb39eef2bd5d34e428cc388f83595c8229e00e2e7339b7b7f7097fa0e3f9", 0xbf}, {&(0x7f0000002900)="6e8a4346c9fa94923ec607820606463db15a514a555bb87071b39f40064440c0dd3729b4d241ad1569ef36158a9275fba80119c978f8799b7408a7a7ce293f27c17c37e76fdf8b4262aaeae85a1924e96000ab8f3fa83f0a1395925d2beb0edaf3c5c417247787b7209c0f5199f3580752f6de358e4257691cfe813571dc729f6f164ba6c5fba5569f784086a65ea3cfc6ccc7615da7f4a3213ec23d827b73fd61954a8ea5b9e506117041ea1a99c83b0e0210e0e6", 0xb5}, {&(0x7f00000029c0)="da3fa0246610a79788e7bc349ae3a6d6df59ebc9cb229b8adbb53a6aca11271ad71c1da3b8ca20644647c538b3686abe5b01d52c78ec3585c607cf37aa814891852b4e79357d56aab0ba60def30c64af714e925d9ddc0143be10412a53d7d592c749acf0b89592582b633cd9002138881296c1263b2f66923dd346daefdce1d162bda88ee8e2033fdb966063d264e3a6508c61386b59f1622e9457e52cdddbb286224fedbf27a5c4fc6e701a99a2f8014dbb5c859ceabb379d89a6c33c42d4e756842fbd026dc9fb54d293832a440abd4185ce16246bd040e8bf492323a7eb3266e783a0463ee0f0e89a", 0xea}, {&(0x7f0000002ac0)="0cab16ea70f36bd6f40bd06ef2133ea7e5afbcf36f376406e966fd1160d2fed9ba903b3efc6d989d2b62e000b39a21b4d82e8e0b1dccab5232f74f3d185b04aa7b8707523b03b16ba0710f99d2bc0b3e0980e91c5aab95ff9ab5e1c23f21a9d0b26cf748", 0x64}], 0x9, &(0x7f0000002c00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x40, 0x8001}, {&(0x7f0000002c40)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002cc0), 0x0, &(0x7f00000047c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x130, 0x80}, {&(0x7f0000004900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000004980)="bb86269116d2e578d8930e149b22aaf0614dd1582aacec3a7f2702b9014cc3ce3275a949aac6ee48fbfb13a85b3aa2c6d9d06bbe664d0a7827884df901ada77070cbe435d0c06bae974b3c098f2c8a8b80b611642e89ff8a572050faf6026e376c0748209e470457bd75dccc7035906c7b073a80a631500053913d8959", 0x7d}, {&(0x7f0000004a00)="1fb19c56e0bc135ede4f91106265fb8682a0678bfced11e4f6223390a3e13b203bc282172e5c32d8dc78fe13aef1811ff557bf72a509325740461fad61c209691c4127a479bdbd3625143d810467114fee62d2c2d8aa836346d55f60ea73c7f69513558e2d77c8121b04e723609d74e7bb958c8c7133b1026a34482b46831f5dead0ecdf187753f4108a05faecfa01df2ea2ec49ffca", 0x96}, {&(0x7f0000000700)="ba58367dfa23917cfff33069c9f53f6db9a6f8ababefd51a13d2d91b849a5b4275938426d4f71d43cb9ff355a798f7569e1005e659ffd9f8ddfc6f0bce62116a668a6a343c930fd39acebb915ac07a29a23b31cd", 0x54}], 0x3, &(0x7f0000004f00)=ANY=[@ANYBLOB="1c000000000000000100000002090000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}, {&(0x7f0000004fc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000005400)=[{&(0x7f0000005040)="43d1e93b0b8e186208c8d49fe9d15216904448487c4de3a94ce43268e29d1650476bd80006089b6f21d638ed5708e2ea365e0316cabb0a37d0c3f2e07c4a6d67edb228bf76cdb52fe0e578b7397bd911f3d398d3ba875dc7fd033d872c8eb5d8d3b58e65743b82f1dc061a60e4db6e75424fc533fb902eff16fa1a742fb25e7f9c16ebc3ac0d422985cea4ce7a767b2d00221ce7473dda1c30c48db172e4dd76a38d6a57548151c8a29ffa6a4da6e7431f325b0cc0eb13ab99ec455d83259b4c9e7fba2d905ef277adc345b295d831a2b6532a93cbb1b80ddc64359c20e4e4e57eb4fa6e3c63bc7e97a1134ff47e574ab7fd89d6d5992b", 0xf7}, {&(0x7f0000005140)="304dfa6bea5b48e2e686624a398507c80d62af42e7aa0c4cabd6006e3005cd0c6a8413d10f1ba740d4298401dcf63432ae4e9eb8ea8a6911f4f07b451072ef2fc02ab20ccda8bf6b5e1594835c6f87701ce70587f58887334a01bce4a58620f2808b02c9b8fc1ce8d939122346e998b99602b9327c7971df214a1dafea110c237b931303dfd0f87b47b24919b06441b7d2c71ba5d9215d40379841bfca3e8b9dc2", 0xa1}, {&(0x7f0000005200)="a52deb1c70cc85003be7c19d0abca2534908e120439fb7f1c206fb7e8906f4552eef8bfda50d07cede0f30dca764662670fd6c9a4214b831c66ee6894c4269adc7e42953cd2c7c64df7258198f34c5e1ee5d77a548807488669d2251aff00d2a0561c7b0896b700d5c1d28c22582adc30a5f578a9b484f4d206755dbaa6fbdfd612ee37112d953560f9c00a1d7d84c", 0x8f}, {&(0x7f00000052c0)="4ab91d2399269eba195d5a55f2d8b17eefa458b8358aaff02c23e4623cd4aa9856a3b002d194c9c42d4eeb25c45f7e385a706f5590d446ad4ff592695c54df484065315586f6cd93ceca2279a0d083c4e449e02753b91f0be74411d29bf6ee152efb92116d5451802833984e11890dc6d385ffae66f6eeaa240455fc0f65a1980183ef2b53e3c739eafe25374b572b1dbe6f85b8da3ae29f0d16de6de162ca703f5130a09e36cef50a4b51d616c4a50c14585dee21fb5b4b3d8b57c7b9e5dbc707453a146957810f37e6cb0218a25891eae2", 0xd2}, {&(0x7f00000053c0)="c651", 0x2}], 0x5, &(0x7f0000007740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r0, r2, r3, r4, r5]}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r0]}}], 0x158, 0x2000010}], 0x8, 0x10) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 323.034057][T13382] overlayfs: 'file0' not a directory [ 323.053954][T13374] overlayfs: filesystem on './bus' not supported as upperdir 03:21:17 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x1809}, 0x40) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x218001, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x4, 0x7, 0x8, 0x7fff, 0x1}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:17 executing program 3: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x80000000, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x40) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r1, 0x0, 0x0}, 0x20) 03:21:17 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r1, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r2], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r7, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r8], 0x38}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c00577985c9bab9de86374741a0f80000140021", @ANYRES32=r8, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r6, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x4, 0x3, 0x6, 0x5, 0x50, @mcast2, @remote, 0x1, 0x20, 0x10001, 0xf2}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@empty, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private2}}, &(0x7f0000000240)=0xe8) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x1b4, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x48001) 03:21:17 executing program 5: init_module(&(0x7f0000000000)='attr/current\x00', 0xd, &(0x7f00000001c0)='attr/current\x00') unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = socket(0x1f, 0x80000, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000140)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x40488c0) 03:21:17 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, r2, 0x301, 0x0, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r2, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:17 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000340)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:17 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ptrace$setregset(0x4205, 0x0, 0x4, &(0x7f0000000040)={&(0x7f0000000000)="472e0ded02859e4043ab012ba253a003dea95d12ce08012820ba41a7b04ea3be006e792c3b1e186b76650821c0f2d4932add1157f899caf51edd2ae96a", 0x3d}) 03:21:17 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$HIDIOCSUSAGES(0xffffffffffffffff, 0x501c4814, &(0x7f0000000140)={{0x1, 0x200, 0x7f, 0x200, 0x3, 0x8}, 0xd6, [0x9, 0xc7, 0x4, 0x100, 0x6, 0x3ff, 0x401, 0xffffffff, 0x2, 0x7fffffff, 0x3, 0x8000, 0x800, 0x22, 0x8, 0x5, 0xa772, 0x0, 0x8, 0x4, 0x2, 0x3, 0xa280, 0x1aee, 0x9, 0x18, 0xb44, 0x9, 0x8, 0x0, 0x1, 0x3, 0x8, 0x6, 0x65d, 0x4, 0x3ff, 0x100, 0xffffffc1, 0xff, 0x1, 0x6, 0xb6, 0x6, 0xc2d, 0x6, 0x80000000, 0x3f, 0x1, 0x4, 0x6, 0x6, 0x2bbec322, 0x2, 0xfffffff9, 0x7f, 0x0, 0x4ff, 0x8000, 0x0, 0x1, 0x0, 0x80000001, 0x8, 0x3, 0x80000001, 0x9, 0x7, 0x2ba, 0x8, 0x5, 0x5, 0x4, 0x1ff, 0x8, 0x0, 0x1, 0x4e3d8a0d, 0xf46f, 0x8, 0x401, 0x3, 0xf609, 0x6, 0x10000, 0x7, 0x10000, 0x7, 0x0, 0x3, 0x864, 0x7f, 0xffff, 0x2, 0x7, 0xfffffff8, 0xbd, 0x5, 0x9, 0x7, 0x5, 0x3f, 0xffffff80, 0x81, 0x5, 0xffffff2c, 0xfff, 0xffff4171, 0x4, 0x8000, 0xff, 0x3, 0x7fff, 0xffffffff, 0x8, 0xaffe, 0xc9f, 0xff, 0x0, 0x7fff, 0xfffffffe, 0x2, 0x1, 0x1, 0x7ff, 0x0, 0x8, 0x1, 0x10001, 0x1a11, 0x9, 0x9, 0xa3a8, 0x80000000, 0xcf8, 0x10000, 0xee8, 0x0, 0x8, 0x5, 0xb7c0, 0x2, 0x8, 0x0, 0x800, 0x6, 0x6ce, 0xc7e, 0x39, 0xffff, 0x6bfb, 0x8000, 0xffffffff, 0x7, 0x5, 0x2, 0x3, 0x400, 0x7, 0x1ff, 0x9, 0x1, 0x100, 0x8, 0x1, 0x3, 0x0, 0x0, 0x4, 0xfffffc01, 0x92e, 0x4, 0x800, 0x9, 0x9, 0x3, 0x9, 0x3, 0x8001, 0x7, 0x0, 0x9, 0x1, 0x0, 0x9, 0x5, 0x1000, 0x1, 0xcf7, 0xe9bb, 0x342cb006, 0xffff71b3, 0x1, 0x5, 0x1, 0xfff, 0x8, 0x6, 0x33, 0x7f, 0xcc, 0xfffffffb, 0x5ab1961f, 0x0, 0x8, 0x6, 0x9, 0x6, 0xfff, 0x5, 0x9cd, 0x20, 0xfffffff0, 0x2, 0x6a, 0x180, 0x1, 0x7, 0x81, 0x7fffffff, 0x8, 0x8001, 0x3, 0x5, 0x5, 0x3, 0x7, 0xb91d, 0x254b, 0x1000, 0x800, 0x1, 0x8, 0x400, 0x10001, 0x8, 0x2, 0x81, 0x9bc, 0x100, 0x9, 0x5, 0x42a4, 0x7, 0x6, 0x9, 0x1, 0x80000001, 0x0, 0x1, 0x401, 0x0, 0x4, 0xe7, 0x6, 0x7f, 0xfffffffe, 0xa29, 0x2, 0x618, 0x8, 0xfffffeff, 0x9, 0x2, 0x1, 0x7fff, 0x200, 0x7f, 0x31b, 0x3, 0x5, 0x4cfa, 0x7f, 0x1, 0x3f, 0xdf7, 0x0, 0x68, 0x5, 0x1, 0x4, 0x27, 0x9, 0x200, 0x7, 0x6, 0x85c, 0xffff7fff, 0x7, 0x1, 0x198, 0xffffff00, 0xac67, 0x750, 0x3, 0x400, 0x2000000, 0x4, 0x3, 0x2, 0x9, 0x3ff, 0x400, 0x1, 0xc32e, 0x0, 0x8, 0x9c39, 0x7, 0x100, 0x9b, 0x800, 0x2, 0x10001, 0x8, 0x7, 0x40, 0xf70, 0x81, 0x81, 0xffffffff, 0x9, 0x7, 0xfffffffa, 0x1, 0x54b, 0x0, 0x4f, 0x7fffffff, 0x40, 0x6, 0x40, 0xfff, 0xedae, 0x400, 0x3, 0x8, 0xca, 0x2, 0x8, 0x1, 0x6, 0x81, 0x7, 0x2, 0x83, 0x2, 0x3, 0x8, 0x1, 0x6, 0x9, 0x6, 0x80, 0x6, 0x5e, 0x9, 0x2, 0x3, 0x2, 0x9, 0x75eb, 0x6, 0x7f, 0xf7, 0x6537, 0x0, 0xffffffff, 0x4, 0x2, 0x665a96, 0x7, 0x6, 0x4, 0x0, 0x6, 0x5, 0x3, 0x5, 0x7fff, 0x401, 0x2, 0x7, 0x7, 0x7fffffff, 0x10000, 0x5, 0x0, 0xffffa0eb, 0x1f, 0x8, 0xfff, 0x3a, 0x7, 0x7fffffff, 0xa, 0x101, 0xffffffc0, 0x6, 0x9, 0xff, 0x9, 0x800, 0x5, 0x7, 0xa969, 0x7, 0x0, 0x0, 0x5, 0x800, 0x7, 0x4, 0x80000000, 0x4, 0xecc, 0x8, 0x7d1, 0x401, 0x7, 0xffffff43, 0x1, 0xc000, 0x5, 0x3, 0x6, 0x0, 0x8, 0x8, 0x100, 0x9, 0x1, 0x101, 0x81, 0x0, 0x10000, 0x1f, 0xa0000000, 0x3, 0x4, 0x3, 0x3, 0x7, 0x1f, 0x0, 0x7fff, 0x7d, 0x1f, 0x3, 0x6, 0x800, 0xa6e, 0x81, 0x800, 0x1, 0xffff, 0xc113, 0x2, 0x55fa4992, 0x80000, 0x0, 0x3, 0x4, 0x80000000, 0x8, 0x7, 0x800, 0x45, 0x1, 0x7fffffff, 0x10001, 0x5b, 0x80000001, 0x4, 0x8, 0x80, 0x1, 0x0, 0x5, 0x4, 0x3, 0x100000, 0x6, 0x10001, 0x5, 0x0, 0x6, 0x2, 0xd45, 0xfffffeff, 0x3ae1be65, 0x81, 0x9, 0x1, 0x1, 0x681, 0x4, 0x3, 0x50a, 0x9, 0x1, 0x81, 0x274a, 0xff, 0xdff, 0x800, 0x3, 0x6, 0x4, 0x9, 0x2, 0xfffffff7, 0x82, 0x80000001, 0x1, 0x7f, 0x1f, 0x80f, 0x0, 0x7fffffff, 0x3e, 0x80000001, 0x0, 0x9, 0x4, 0x5, 0x40, 0x400, 0xa0de, 0x401, 0x7, 0x6, 0x9, 0x7, 0x9, 0x4, 0x1, 0x25, 0x9, 0x20, 0x2, 0x2, 0x9, 0x1, 0x9, 0x7, 0x401, 0x15, 0x8, 0x80, 0x4, 0x2, 0x1f, 0x4, 0x81, 0x9f, 0x298, 0x7fffffff, 0x10001, 0x0, 0x0, 0x56ecef6c, 0x0, 0x7fffffff, 0x5, 0x7ff, 0x800, 0xfffffffd, 0x7, 0x7, 0x0, 0x1, 0xc56d, 0x6, 0x6, 0x1, 0x7c, 0x47a4, 0x8889, 0x8, 0x101, 0x7, 0x800, 0x3ff, 0x0, 0x7fffffff, 0x54d0af00, 0x6, 0x3ff, 0x4, 0x80, 0x7, 0x6, 0x10001, 0x7, 0x6, 0xffffff8d, 0xa02, 0x6c, 0x1, 0x7, 0x5, 0x81, 0xe5, 0x9, 0x7, 0x3, 0x3ff, 0x6, 0x100, 0x4, 0x5, 0x3ff, 0x0, 0x401, 0x2, 0x3, 0x3f, 0x4, 0x80000001, 0x3, 0x8fe, 0x2, 0x900, 0x1, 0x7, 0x6, 0x1, 0x1, 0x40, 0x0, 0x2, 0x55, 0x5, 0x8, 0x9, 0x4, 0x5, 0x3, 0x6, 0x7, 0x8, 0x6, 0x8001, 0xdc3c, 0x3, 0x0, 0x9, 0x1, 0x401, 0x40, 0xffffffff, 0x80, 0x10001, 0xffffffff, 0x9, 0x8, 0x7fff, 0x7f, 0x4, 0x4, 0x23b5, 0x0, 0x6, 0x2, 0x7, 0x80, 0x15ae, 0x0, 0x9, 0x2, 0x0, 0x78a, 0x0, 0xffff81b1, 0x2d34, 0x9, 0x5, 0x1f, 0x10000, 0x8, 0x7, 0x7, 0x7, 0x1da, 0x9, 0x2, 0x0, 0x8, 0x5, 0x6b9c65f0, 0x0, 0x3, 0x0, 0x40, 0x3, 0x873e3945, 0x1, 0x7f, 0x4, 0x2, 0x3, 0x0, 0x29756f9c, 0xc, 0x0, 0x1000, 0x0, 0x7f, 0x40, 0x7, 0x5, 0x1ff, 0x3, 0x800000, 0x5, 0x5, 0xff, 0xffffff93, 0x2, 0x401a, 0x4, 0xfffffff9, 0x8, 0x86, 0x101, 0x6, 0x80e, 0x3, 0x5, 0x1, 0x1f, 0x3, 0xb4, 0x2, 0x2, 0x4, 0x3dc, 0x80000000, 0x4a5, 0x0, 0x8, 0xfac, 0x5, 0x3, 0xffffffff, 0x1f, 0x10000, 0x7, 0x9, 0x9, 0x8, 0xffffffff, 0x100, 0x7, 0x1, 0x1f, 0x7, 0x7239, 0x1ff0, 0x2, 0xcbc9, 0x1, 0x6, 0x8, 0x7fff, 0x5, 0x8, 0xfff, 0x2, 0x80000000, 0x10000, 0x5, 0x8, 0x6, 0x7fffffff, 0x0, 0x800, 0x2, 0xffffffff, 0x1000, 0x8, 0x8, 0x40, 0x5, 0xfffffff7, 0xf4, 0x9, 0x6, 0x0, 0x1, 0xfa6, 0x2, 0x200, 0x3, 0x8, 0x80000000, 0x0, 0x5d, 0xffffff80, 0x8, 0x4, 0x1, 0x1ff, 0xe, 0xfd7, 0x3c2, 0x56fc, 0x7fffffff, 0x1, 0x1, 0x1, 0xffff, 0x9, 0x20, 0x9e, 0x6, 0x4, 0x101, 0x4, 0x9, 0x5, 0x8, 0x5, 0x200, 0x3, 0x7, 0xff, 0x7, 0x401, 0xb5f3, 0x7f, 0x8787, 0x3e, 0x0, 0x3, 0x5, 0x4, 0x0, 0x0, 0x3f, 0x8, 0x8000, 0x14, 0xffff8001, 0x800, 0xfffffffe, 0x80000001, 0xd963, 0xcb, 0x6, 0xda, 0x4, 0x1, 0x90, 0x80000001, 0x6, 0xffffff71, 0x300, 0x2000, 0x9, 0x9, 0x1, 0x0, 0x5, 0x3ff, 0x5, 0x9, 0x3f, 0xaf, 0x100, 0x51, 0x1, 0x3, 0x8, 0x9, 0x7, 0xab33, 0x1c9, 0xffffff00, 0x8, 0x1f, 0x3, 0x0, 0x4, 0xffff, 0x6, 0x6, 0x33a35373, 0x2, 0x7f, 0xe0, 0x44a6, 0x94, 0x3, 0x2, 0x9, 0xfffffffc, 0x7, 0x0, 0x40000000, 0x101, 0x20, 0x1, 0x400, 0x2, 0x3f, 0x5, 0x891, 0x4, 0x6, 0x200, 0x8001, 0x1f, 0x2, 0x2, 0x5, 0x6, 0x1f, 0x8, 0x2, 0xf27a, 0x8001, 0x8, 0x82, 0x7, 0xf2c3, 0x135c, 0x2, 0xfffffffe, 0x3, 0x4, 0xff, 0x20, 0xf31, 0x7, 0x2, 0x50, 0x7a, 0x5, 0x30, 0x6fd, 0x9, 0x5, 0xfff, 0xd470, 0x6, 0x5, 0x7f, 0x4, 0x3, 0xff, 0x6, 0xe5c7, 0x3ff, 0x4, 0x800, 0x10001, 0x6d3, 0x6ac1, 0x9, 0x6, 0x405, 0x1f, 0x200, 0x9, 0x0, 0x2, 0x800, 0x4376, 0x61, 0x7fff, 0x101, 0x81, 0x7, 0xf9e9, 0x4, 0x9, 0x2, 0x3ff, 0x4, 0x1, 0x7, 0x1, 0x8, 0x7, 0xfffffffd, 0x2904f2bc, 0x7, 0x9, 0x3, 0x9, 0x20, 0x200, 0x8, 0x10001, 0x7fffffff, 0x7ff, 0x0, 0x0, 0x1, 0x6, 0x8, 0x3, 0x6, 0xfffffffc, 0x9f, 0x9b, 0x5, 0x1, 0x7, 0x3, 0x1, 0x9, 0x2, 0xf9c, 0x8001, 0x0, 0x80000001, 0x9, 0x401, 0x1, 0x89, 0x1]}) 03:21:17 executing program 5: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4}, 0x20) 03:21:17 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xc, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:17 executing program 0: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$CHAR_RAW_ROSET(r0, 0x125d, &(0x7f00000000c0)=0x9) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/net\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) io_uring_setup(0x3155, &(0x7f0000000000)={0x0, 0x9b0b, 0x4, 0x2, 0x361, 0x0, r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:17 executing program 5: unshare(0x40600) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'bond_slave_1\x00', 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x5, 0xfc000000, 0x0, 0xdcb, 0xffffffffffffffff, 0x400001, [], r0, 0xffffffffffffffff, 0xfffffffc, 0x0, 0xfffffffe}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000100)=""/199) 03:21:17 executing program 3: write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x84) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="0b00000073797a31000000000000000000000000000000009d0000000000fd00000000ecdf40e65cc780220000000000000000000000002200000300100000000000000000000004000f00000000000000000000000000000000000000000000200000003f2c6b5400000000000000000001000000000000000000004000000000000100258d7a3500000000000000000000000000000200000000000000feffffff00000000000000f2ffffffffffffff74b6628ddfb1cc186d6300000000000000000073797a10fbffffff00000200000000010000000000030001cf0a000000000000000000000900000000000fbc7f0000000073cf000000000016000000000000000000000000000000ffff00003b38e967ac8206eaba86b97e"], 0x12e) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) dup2(r1, r0) r2 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c80)=ANY=[@ANYRES64=r2], 0x264}, 0x1, 0x0, 0x0, 0x24004001}, 0x10) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x48, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4631}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000880}, 0x20004000) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r2, @ANYBLOB="000429bd7000fbdbdf2517000000680001800400028008000300f08400000c00010069623a6873723000080003000100000044000400200001000a004e2400000007fe88000000000000000000000000000104000000200002000a004e2400000001fc010000000000000000000000000001070000002400098008000100c10000000800010003000000080001001725000008000200040000000c000380080001000700000038000280923ba5c47dba7fe260fa040004000800010007000000040004000400040004000400080002000104000008000200030000000c00"], 0xe4}, 0x1, 0x0, 0x0, 0x400a000}, 0x4008840) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) 03:21:17 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'nr0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x1, [0x8]}}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:17 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x140002, 0x3}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x74, 0x0, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @loopback}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_vlan\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x10}}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x48) 03:21:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400040001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)) unshare(0x2000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 323.346580][T13407] overlayfs: filesystem on './bus' not supported as upperdir [ 323.384063][T13442] FAT-fs (loop3): bogus sectors per cluster 0 [ 323.390429][T13442] FAT-fs (loop3): Can't find a valid FAT filesystem [ 323.404441][T13440] overlayfs: filesystem on './bus' not supported as upperdir 03:21:17 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x100000, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:17 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) 03:21:17 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="757070657264692e2f6275958bab1b6279b812e09d1ed1fa732c776f726b6469723d2e2f66696c65312c6c6f770000"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x400000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000004c0)={[0x6, 0xfffffffffffffffe, 0x80000000, 0x0, 0x1, 0xa8, 0x5, 0x80000000, 0x72, 0x1, 0x6, 0x100000002000000, 0x3, 0x9, 0x7, 0x40000000], 0x2, 0x40040}) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = dup(r0) bind$bt_l2cap(r2, &(0x7f0000000340)={0x1f, 0x6, @none, 0x1, 0x1}, 0xe) 03:21:17 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') lsetxattr(&(0x7f0000000340)='./file2\x00', &(0x7f0000000380)=@known='com.apple.system.Security\x00', &(0x7f00000003c0)='overlay\x00', 0x8, 0x3) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000440)={r1, &(0x7f00000003c0)="d378b71578c0645b7b21b97ea142b9c4fe699e87aec6cf02a409a98b5e", &(0x7f0000000400)=""/37, 0x4}, 0x20) sendfile(r1, r1, 0x0, 0x7f) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x130, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_OURS={0x11c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_VALUE={0x17, 0x4, "9a1bd6cee438434c7a685da6e2f1a764cf9c01"}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7595deae}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '])(\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x12, 0x4, "91049a36917337145e6592434c68"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1f}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xeb89}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x98, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x3c, 0x2, '%-@{.\x00'}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '*,:+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x904d}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x42}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, 'attr/current\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}]}]}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x24044055}, 0x4) unshare(0x40600) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x33d800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) 03:21:17 executing program 4: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000000)) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x25dfdbff, {0xa, 0x0, 0x50}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @rand_addr=0x640100fc}}]}, 0x40}}, 0x0) pread64(r0, &(0x7f0000000040)=""/44, 0x2c, 0x7) [ 323.442669][T13448] overlayfs: 'file0' not a directory [ 323.453132][T13442] FAT-fs (loop3): bogus sectors per cluster 0 [ 323.461380][T13448] overlayfs: filesystem on './bus' not supported as upperdir [ 323.468833][T13442] FAT-fs (loop3): Can't find a valid FAT filesystem 03:21:18 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r5, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000000)={'sit0\x00', r7, 0x29, 0x1, 0x92, 0x7, 0x48, @loopback, @mcast2, 0x20, 0x7800, 0xffffffff, 0x2}}) 03:21:18 executing program 5: unshare(0x40600) r0 = socket$pppl2tp(0x18, 0x1, 0x1) fdatasync(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:18 executing program 0: sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x3c, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0xffffffffffffffc1, 0x30, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1f}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}]}, 0x3c}}, 0x44006801) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r1, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x5c, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7fffffff, 0x7e}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PMK={0x14, 0xfe, "1e91dd0bf342d1ef003f9634ecd6c2ce"}, @NL80211_ATTR_PMK={0x14, 0xfe, "e4510097fc6df2d32e92b9a1cc6ae082"}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000001}, 0x48001) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000300)=0x1) unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) 03:21:18 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYBLOB="75783691518b02d2d4df179b68936456521e51d4fdf48b0a69b6975f7fa14174c5418ee47ec28713629705ba83ceee9618868195dd720c4e979b6523b91fd11b76e6f2f44de2a91d53dc6911229974951dda7b5939c1e17e11ae23c9ec335419ac68d851ddb249cbd592b6b75f4e7619cbd06154470e182aa5ba05b31ab6a60f2aab2e06", @ANYBLOB="14000100000000000000000000000000002a1acf0851141899b91c9ab39a00000005000900000200"], 0x40}}, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') 03:21:18 executing program 5: unshare(0x40600) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@remote}}, {{@in=@dev}}}, &(0x7f00000000c0)=0xe8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x48, 0x3, 0xdb4d}, {0x3, 0x0, 0xaa, 0x2}, {0x1, 0x80, 0x8, 0x3f}, {0x3, 0x7f, 0x9, 0x6}, {0xffff, 0x3, 0x9d, 0x3}]}) [ 323.604642][T13456] overlayfs: unrecognized mount option "upperdi./bubys" or missing value [ 323.644349][T13462] overlayfs: './file0' not a directory 03:21:18 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ptrace$setregset(0x4205, 0xffffffffffffffff, 0x4, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x18}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x29}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x220008c4) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:18 executing program 0: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1, 0x8, [], 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x80000000}, 0x40) getrlimit(0xd, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:18 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000600)={{r0}, "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"}) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) renameat(r1, &(0x7f0000000340)='./file1\x00', r2, &(0x7f0000000380)='./file1\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 323.651173][T13475] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 323.651546][T13477] overlayfs: 'file0' not a directory [ 323.682470][T13484] overlayfs: 'file0' not a directory [ 323.689807][T13477] overlayfs: unrecognized mount option "upperdi./bubys" or missing value 03:21:18 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xc000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="e2e8d35c19c899ee4aa8508c18de2894cc6ce008cf2fae28161ca0900dff7052438aa98c866c447c7f6b57a6436cfc14847b4041446e4293656cfa852e1a267280a2b2e640a9d87c0a912a7e90d8aa067db995674b15"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000540)='./bus/file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75707065726469723d2e2f627501800000726b6469723d2e2f66686c65312c6c6f0865726469723d2e2f66696c6530fbfe879e0760af5e00"]) setxattr$incfs_metadata(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000004c0)='user.incfs.metadata\x00', &(0x7f0000000600)="f9805a55e997f0461d03a742c9790d94e127750099e8a1d520a1eadbe64d41606b7da3348353b21e69c2b12dc8da0326662136968e47a13345d757d5b3bd69bc0e194fd800c24b0c08948a2e26eadcac5a73edb7eb7e8cca703c3e8fde74fd73a8369096c8c06eab9869ed1d0ed83d9065e716f1a9f8ad55cb304e0428b87dbdf9aa44c036e6222395b62815f7a03beb2710f6c84c85e65ef3fd3864377258cdca580e57f295996455840c7f0eafbedb59fbfdfd28b6fd2b87c124d557e6bbaf960e99ec8df238802dccd0de5380b35d9cdbfaf8827875114ad9ed61333f172677e6648e289a9bf5e03c48d5", 0xec, 0x1) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380)='./bus\x00') 03:21:18 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @private0={0xfc, 0x0, [], 0x1}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x1) 03:21:18 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000e78800"/20, @ANYRES32=r5, @ANYBLOB="097783b7e202070000004a1c4eb27700000000000000000100736974", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0xff, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@remote, 0x5, r7}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:18 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000340)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:18 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$CHAR_RAW_REPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000200)={0x10000, 0x5, 0x0, [{0xffff, 0x7fffffff, 0x100000000, 0x1f, 0xff, 0xf, 0x7}, {0x7, 0x9, 0x9, 0x47, 0x2, 0xd3}, {0x1e3, 0x0, 0x4412, 0x1, 0x80, 0x9, 0x7}, {0x0, 0x6a, 0x3, 0x20, 0x3, 0x1f, 0x73}, {0x7, 0x5455, 0x4, 0x5, 0x0, 0x5, 0x40}]}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', r1, 0xa}) keyctl$get_security(0x11, r2, &(0x7f0000000140)=""/140, 0x8c) 03:21:18 executing program 4: r0 = socket(0x10, 0x803, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2800, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @empty}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) [ 323.791426][T13504] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 323.823726][T13500] overlayfs: missing 'lowerdir' 03:21:18 executing program 3: unshare(0x78040600) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x1000) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r3, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x1ff}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x2}, @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0xfff8}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}]}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x6}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2a}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008840}, 0x4000000) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') fsync(r6) sendfile(r6, r6, 0x0, 0x7f) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x1, 0x40002, 0x10200002, 0x0, 0xffffffffffffffff, 0x8, [], 0x0, r6}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={0x1, 0x0, 0x0}, 0x20) 03:21:18 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) getxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f0000000600)=""/4096, 0x1000) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 323.854585][T13504] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 03:21:18 executing program 1: perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:18 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) write$tun(0xffffffffffffffff, &(0x7f0000000340)={@val={0x0, 0x1b}, @void, @x25={0x1, 0x8, 0x1f, "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"}}, 0x1007) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x27, 0x1, 0x2, 0x3, 0x80, 0x9, "0cdbeeb32af8e28a189d832724cc993829754a73f7317a22f4134881081142d09ec82b43cf0829fbd2eea28fc5cbeed474f9f05715b80360c29d18c06986f4", 0x1b}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000140)="94db0d348cc03c4afaf440324eafd5ec50585c19eb0b9e749358fede22137736082f0404ee9e519ffb1eaf68caf2fae5bc3c75247c4e9076254199ed9a9c9709c1ff29e12898c1b64e1602ba467810c47cdf860ca263cebd0ca843ead40425b2ad445cd8a55102bda1bf700f209c73d997592283e6d4edc5022a07d536067c96b3514b043598efbf9828a662fee90da61654acf835389ba96439b0cf6a3e4ea96858b8e670be39182cc9fd89488777f76bf0220e8fcd812a58df28e61cc2fa49eebb8ef475", 0xc5}], 0x1, &(0x7f0000000240)={0x90, 0x117, 0x8, "67fa536d2edf2c35bc8cc24ce7af9dab288595cbb6b9d59c25fd71175f52e7e75c40147fce99176b93cd01a2ae0be1c298f4ca80d9af82c0f17d359336dfb824cfaea92211c3ddfaa5d7941246ce0d17beea0cfd8fc90abdaaf70d45fd3bd0c2cb69a4f49b1be6650d8c81b13df1f03914fabae7f675fb670503"}, 0x90}, 0x10) [ 323.903280][T13497] overlayfs: 'file0' not a directory [ 323.903696][T13505] overlayfs: filesystem on './bus' not supported as upperdir [ 323.921677][T13520] overlayfs: './file0' not a directory 03:21:18 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x84003, 0x0) unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, 0x0, 0x0}, 0x19) 03:21:18 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x1) r1 = dup3(r0, r0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000004c0)={'bond0\x00', &(0x7f0000000280)=@ethtool_gfeatures={0x3a, 0x2, [{}, {}]}}) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) umount2(&(0x7f0000000340)='./bus/file0\x00', 0x4) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c6530057d59c38771d309ab033fbbee621bb99a5a72428a0c1600b306c87de410329a3985af5bbe09d3bcd4f3a6021b2def667762c05af6860d98671d5d38c8b938fe98bc280e7130d8683497c8"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:18 executing program 0 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:18 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@initdev, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001d80)=""/185, 0xb9}, {0x0}, {0x0}], 0x3}}], 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xc77, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x800000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'veth0_to_batadv\x00', {0x2, 0x0, @initdev}}) 03:21:18 executing program 5: unshare(0x40600) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x49a3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="0791b637feeb6905eb0d18f62b8651a274f4d4bb5ae8c9631a854a24f3fd59473fb2e0f03f", 0x25}], 0xd2401, &(0x7f00000002c0)=ANY=[@ANYBLOB="6261636b67726f756e645f67633d73796e632c6d6f64653d9b5af59878433e8aff1ba19ab528b791fedb76600f61646170746976652c6a71666d743d76667376312c646174615f666c7573682c6d6f64653d61646170470f76652c746573745f64756d6d795f656e6372797074696f6e2c7768696e745f6dd064653d757365722d62617365642c736d6163"]) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x42802) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) write$P9_RMKNOD(r1, &(0x7f0000000200)={0x14, 0x13, 0x2, {0x0, 0x4, 0x3}}, 0x14) [ 324.010327][T13535] overlayfs: 'file0' not a directory [ 324.023470][T13539] FAULT_INJECTION: forcing a failure. [ 324.023470][T13539] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 324.034761][T13535] overlayfs: filesystem on './bus' not supported as upperdir 03:21:18 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)='overlay\x00', 0x40000, &(0x7f00000004c0)={[{@index_on='index=on'}, {@nfs_export_off='nfs_export=off'}, {@metacopy_off='metacopy=off'}, {@xino_on='xino=on'}, {@metacopy_on='metacopy=on'}, {@default_permissions='default_permissions'}, {@xino_on='xino=on'}, {@xino_on='xino=on'}], [{@subj_role={'subj_role', 0x3d, ':}$\']$.^{,('}}, {@measure='measure'}]}) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 324.109382][T13539] CPU: 0 PID: 13539 Comm: syz-executor.0 Not tainted 5.4.85-syzkaller-00188-g8657d5d6282f #0 [ 324.119589][T13539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.129644][T13539] Call Trace: [ 324.132936][T13539] dump_stack+0x1dd/0x24e [ 324.134608][T13540] overlayfs: failed to resolve './file0}YÇq ?bZrB ': -2 [ 324.137275][T13539] ? devkmsg_release+0x11c/0x11c [ 324.137286][T13539] ? unwind_next_frame+0x1aa9/0x1f30 [ 324.137296][T13539] ? show_regs_print_info+0x12/0x12 [ 324.137307][T13539] ? arch_stack_walk+0xde/0x140 [ 324.137318][T13539] should_fail+0x6fb/0x860 [ 324.137336][T13539] ? setup_fault_attr+0x3d0/0x3d0 [ 324.167975][T13552] overlayfs: 'file0' not a directory [ 324.169978][T13539] ? preempt_count_add+0x66/0x150 [ 324.169994][T13539] __alloc_pages_nodemask+0x1ee/0x7c0 [ 324.190617][T13539] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 324.193808][T13540] overlayfs: failed to resolve './bus': -2 [ 324.196674][T13539] ? __rcu_read_lock+0x50/0x50 [ 324.196683][T13539] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 324.196691][T13539] ? 0xffffffffa0130000 [ 324.196703][T13539] kmalloc_order_trace+0x2a/0xf0 [ 324.196723][T13539] __kmalloc+0x266/0x2d0 [ 324.226074][T13539] __do_sys_bpf+0x701a/0xbfc0 [ 324.230750][T13539] ? _kstrtoull+0x38d/0x490 [ 324.235247][T13539] ? kstrtouint_from_user+0x224/0x2a0 [ 324.240617][T13539] ? refcount_sub_and_test_checked+0x1bb/0x290 [ 324.246761][T13539] ? __bpf_prog_put_rcu+0x300/0x300 [ 324.251954][T13539] ? refcount_inc_checked+0x50/0x50 [ 324.252005][T13555] overlayfs: 'file0' not a directory [ 324.257169][T13539] ? proc_fail_nth_write+0x1e1/0x250 [ 324.257179][T13539] ? proc_fail_nth_read+0x1c0/0x1c0 [ 324.257188][T13539] ? proc_fail_nth_read+0x1c0/0x1c0 [ 324.257197][T13539] ? memset+0x1f/0x40 [ 324.257213][T13539] ? fsnotify+0x13a0/0x1460 [ 324.272399][T13555] overlayfs: filesystem on './bus' not supported as upperdir [ 324.272919][T13539] ? __kernel_write+0x340/0x340 [ 324.298709][T13539] ? check_preemption_disabled+0x9e/0x330 [ 324.304456][T13539] ? debug_smp_processor_id+0x20/0x20 03:21:18 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r1, 0x0) syz_mount_image$msdos(&(0x7f00000004c0)='msdos\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='debug,flush,seclabel,smackfsdef=?\':^,euid<', @ANYRESDEC=r1, @ANYBLOB="2c6673757569643d1c343500613666452d323100662d386263312d613239622d62666565396535352c00"]) 03:21:18 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40002) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x401, 0x0, 0x0, 0x3}, 0x0, 0xffff7fffffffffff, r0, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) fcntl$notify(r1, 0x402, 0x14) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000340)='selinuxfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$binfmt_script(r2, &(0x7f00000004c0)={'#! ', './bus/file0', [{0x20, '+(:-/\'.'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, 'selinuxfs\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, 'overlay\x00'}], 0xa, "1ed4cd54732dbbc258d6fb69e24eae49c6210a9db56662e7c380078778bada1b035a61e005b8dfd6cee432b9e623628d908f0d70c70dcc567de3af7757a3e062adae492b3a5889d7b5a2143a52e173c8c154ce8fc53a7e989f05372c2a15"}, 0xaf) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:18 executing program 2: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 324.309882][T13539] ? __fsnotify_parent+0x310/0x310 [ 324.314992][T13539] ? __sb_end_write+0xb5/0x100 [ 324.319752][T13539] ? vfs_write+0x427/0x4f0 [ 324.324161][T13539] ? fput_many+0x42/0x1a0 [ 324.328481][T13539] ? check_preemption_disabled+0x15a/0x330 [ 324.334282][T13539] do_syscall_64+0xcb/0x150 [ 324.338776][T13539] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 324.344652][T13539] RIP: 0033:0x45e149 [ 324.348547][T13539] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.368149][T13539] RSP: 002b:00007fe90a798c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 324.376552][T13539] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e149 [ 324.384524][T13539] RDX: 0000000000000020 RSI: 0000000020000080 RDI: 0000000000000001 [ 324.392499][T13539] RBP: 00007fe90a798ca0 R08: 0000000000000000 R09: 0000000000000000 [ 324.400469][T13539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 03:21:18 executing program 0 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:18 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) [ 324.408428][T13539] R13: 00007ffdb43e755f R14: 00007fe90a7999c0 R15: 000000000119bf8c 03:21:18 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x141901}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xac, 0x4, 0x8, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6005}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x892f}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x40010}, 0xc000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) [ 324.501796][T13570] overlayfs: unrecognized mount option "lwerdkrS.:filK(#~19gOO5o lʅPz }q+t ՀF6X܎qB;qސ5Ho (fEp#Zz$54Wb*w]I_?d=e8U)YM'W=0`C|#c>ڢ<`?0k2yzslk" or missing value [ 324.511941][T13564] FAULT_INJECTION: forcing a failure. [ 324.511941][T13564] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:21:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) socket$inet(0x2, 0x3, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000002c0)) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x3fd, 0x8) 03:21:19 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) bind$tipc(r0, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x2}}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x71) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'wlan0\x00'}) unshare(0x40600) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x16, 0x0, 0x40002, 0x2, 0xb84, 0x1, 0x1cbb}, 0xfffffffffffffc8b) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) [ 324.548246][T13563] overlayfs: overlapping lowerdir path [ 324.562105][T13575] overlayfs: workdir and upperdir must reside under the same mount [ 324.595171][T13564] CPU: 0 PID: 13564 Comm: syz-executor.0 Not tainted 5.4.85-syzkaller-00188-g8657d5d6282f #0 [ 324.605371][T13564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.615418][T13564] Call Trace: [ 324.618706][T13564] dump_stack+0x1dd/0x24e [ 324.623031][T13564] ? devkmsg_release+0x11c/0x11c [ 324.628048][T13564] ? show_regs_print_info+0x12/0x12 [ 324.633240][T13564] ? should_fail+0x3b3/0x860 [ 324.637823][T13564] should_fail+0x6fb/0x860 03:21:19 executing program 5: unshare(0x40600) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vcsu\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x0, 0x40002, 0x2, 0x0, r0, 0x0, [], 0x0, r0, 0x0, 0x5}, 0x40) r2 = socket$inet(0x2, 0x5, 0xe373) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000300)) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r6, r6, 0x0, 0x7f) r7 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self\x00', 0x101000, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f00000004c0)={{r7}, "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"}) sendmsg$NFNL_MSG_CTHELPER_NEW(r6, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x9a93038881c56587}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000000009010200010700000000000200000508000340dac226a83e4d00488000eead35250040000208000340000000000c000000419f620b92730000"], 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x20000050) setresuid(0xee01, r5, 0x0) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x2000000, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB="3f92e0b315542daf3d3078343531363563653632373261613134382c6d61785f726561643d3078303030303030303030303030303030302c616c6c6f775f6f746865722c64656661756c745f7065726d697373696f6e732c6d61785f726561643d3078303030303030303030303030303030302c626c6b73697a653d3078303030303030303030303030303030302c626c6b73697a653d3078303030303030303030303630306130302c7065726d69745f646972656374696f2c666f776e65723c", @ANYRESDEC=0xee01, @ANYBLOB=',fsname=/dev/uinput\x00,\x00']) [ 324.642235][T13564] ? setup_fault_attr+0x3d0/0x3d0 [ 324.647248][T13564] ? perf_log_throttle+0x440/0x440 [ 324.652335][T13564] __alloc_pages_nodemask+0x1ee/0x7c0 [ 324.657699][T13564] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 324.663225][T13564] ? check_preemption_disabled+0x9e/0x330 [ 324.668964][T13564] ? _raw_spin_lock+0xa3/0x1b0 [ 324.673719][T13564] wp_page_copy+0x210/0x1950 [ 324.678297][T13564] ? __perf_event_task_sched_in+0x591/0x600 [ 324.684191][T13564] ? add_mm_rss_vec+0x270/0x270 [ 324.689047][T13564] ? _raw_spin_unlock_irq+0x4a/0x60 03:21:19 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = fsmount(0xffffffffffffffff, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x2, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x0, 0x5, 0x4, 0x2, 0xffffffffffffffc0, 0xffffffffffffffff}, @alu={0x4, 0x0, 0x5, 0xa, 0x6, 0xffffffffffffffff, 0xfffffffffffffff0}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x49, &(0x7f0000000140)=""/73, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x2, 0xb, 0xff, 0x8000}, 0x10, 0x0, r1}, 0x78) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x240000d4}, 0x4040010) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000000)={0xfffffffffffffeff, 0x7ff, 0x3, 0x20, 0x3, [0x0, 0x3, 0x7f, 0x2]}) 03:21:19 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) getsockname$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000640)=0x10) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6c5677657264697258ab208a1bbc3d2e3a43696c6530000000000000"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x20) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/dev_snmp6\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000380)={0x1, 0xa5a1, 0x0, 0x4, 0xfff}, 0x14) sendfile(r1, r1, 0x0, 0x7f) bind$bt_hci(r1, &(0x7f0000000340)={0x1f, 0x4, 0x3}, 0x6) chdir(&(0x7f00000001c0)='./bus\x00') r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcsu\x00', 0x400000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000500)='cgroup.subtree_control\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00000003c0)="de", 0x1, 0x800, 0x0, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 324.694243][T13564] ? finish_task_switch+0x24f/0x540 [ 324.699530][T13564] ? vm_normal_page+0x1c9/0x1d0 [ 324.704405][T13564] do_wp_page+0x4c1/0x1530 [ 324.708822][T13564] ? _raw_spin_lock+0xa3/0x1b0 [ 324.713603][T13564] ? do_swap_page+0x16d0/0x16d0 [ 324.718448][T13564] handle_mm_fault+0xf9f/0x41f0 [ 324.723292][T13564] ? apic_timer_interrupt+0xa/0x20 [ 324.728399][T13564] ? finish_fault+0x230/0x230 [ 324.733083][T13564] ? prep_new_page+0x2b4/0x380 [ 324.733100][T13564] ? down_read_trylock+0x17a/0x1d0 03:21:19 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f00000003c0)={0x2, 0x18, [], 0x1, &(0x7f0000000380)=[0x0, 0x0, 0x0]}) unshare(0x40600) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) pread64(r1, &(0x7f0000000140)=""/170, 0xaa, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x583}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) r3 = signalfd(r2, &(0x7f0000000000)={[0x7ff]}, 0x8) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="d7010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ec}, 0x1, 0x0, 0x0, 0x801}, 0x8890) [ 324.743172][T13564] ? vmacache_find+0x205/0x4b0 [ 324.747931][T13564] do_user_addr_fault+0x48a/0x9f0 [ 324.752955][T13564] page_fault+0x2f/0x40 [ 324.757112][T13564] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x30 [ 324.766206][T13564] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 f3 a4 [ 324.785827][T13564] RSP: 0018:ffff8881a49bf988 EFLAGS: 00010202 [ 324.791889][T13564] RAX: ffffffff82251a01 RBX: 000000002005a742 RCX: 0000000000040002 [ 324.799856][T13564] RDX: 0000000000040002 RSI: ffff8881b0b00000 RDI: 000000002001a740 [ 324.807824][T13564] RBP: ffff8881a49bff10 R08: dffffc0000000000 R09: 0000000000000001 [ 324.816743][T13564] R10: 0000000000000001 R11: 0000000000000002 R12: 00007ffffffff000 [ 324.824718][T13564] R13: 0000000000040002 R14: ffff8881b0b00000 R15: 000000002001a740 [ 324.832699][T13564] ? _copy_to_user+0x31/0xb0 [ 324.837288][T13564] _copy_to_user+0x8e/0xb0 [ 324.841697][T13564] __do_sys_bpf+0x82ec/0xbfc0 [ 324.846373][T13564] ? apic_timer_interrupt+0xa/0x20 [ 324.851479][T13564] ? _kstrtoull+0x38d/0x490 [ 324.855975][T13564] ? kstrtouint_from_user+0x224/0x2a0 [ 324.861356][T13564] ? refcount_sub_and_test_checked+0x1bb/0x290 [ 324.867512][T13564] ? __bpf_prog_put_rcu+0x300/0x300 [ 324.872732][T13564] ? refcount_inc_checked+0x50/0x50 [ 324.877921][T13564] ? _kstrtoull+0x35/0x490 [ 324.882341][T13564] ? proc_fail_nth_write+0x1e1/0x250 [ 324.887619][T13564] ? proc_fail_nth_read+0x1c0/0x1c0 [ 324.892808][T13564] ? proc_fail_nth_read+0x1c0/0x1c0 [ 324.898002][T13564] ? memset+0x1f/0x40 [ 324.901982][T13564] ? fsnotify+0x13a0/0x1460 [ 324.906483][T13564] ? __kernel_write+0x340/0x340 [ 324.911327][T13564] ? check_preemption_disabled+0x9e/0x330 [ 324.917042][T13564] ? debug_smp_processor_id+0x20/0x20 [ 324.922431][T13564] ? __fsnotify_parent+0x310/0x310 [ 324.927548][T13564] ? security_file_permission+0x9d/0x300 [ 324.933179][T13564] ? __sanitizer_cov_trace_pc+0x4/0x50 [ 324.938659][T13564] ? apic_timer_interrupt+0xa/0x20 [ 324.944543][T13564] ? ksys_write+0x193/0x2b0 [ 324.949038][T13564] ? fput_many+0x42/0x1a0 [ 324.953361][T13564] ? check_preemption_disabled+0x15a/0x330 [ 324.959186][T13564] do_syscall_64+0xcb/0x150 [ 324.963683][T13564] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 324.969562][T13564] RIP: 0033:0x45e149 [ 324.973447][T13564] Code: 0d 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 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:21:19 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000140)={"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"}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x81, &(0x7f0000000000)=""/93) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000006c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000780)={'sit0\x00', &(0x7f0000000700)={'syztnl0\x00', r1, 0x29, 0x1f, 0x7, 0x1, 0x12, @ipv4={[], [], @multicast1}, @private0, 0x8, 0x8000, 0x7, 0x20}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) r3 = dup3(r2, r0, 0x80000) r4 = signalfd4(r3, &(0x7f00000000c0)={[0x1]}, 0x8, 0x80000) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f0000000540)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r7, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r8], 0x38}}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000580)=""/14, 0xe, 0x40002000, &(0x7f00000007c0)={0x11, 0x1b, r7, 0x1, 0x7, 0x6, @local}, 0x14) [ 324.993050][T13564] RSP: 002b:00007fe90a798c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 325.001451][T13564] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000045e149 [ 325.009464][T13564] RDX: 0000000000000020 RSI: 0000000020000080 RDI: 0000000000000001 [ 325.017436][T13564] RBP: 00007fe90a798ca0 R08: 0000000000000000 R09: 0000000000000000 [ 325.025427][T13564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.033506][T13564] R13: 00007ffdb43e755f R14: 00007fe90a7999c0 R15: 000000000119bf8c 03:21:19 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x50, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x202}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="d86cfa98b091a67cfd6b6e53e7bccb0a6c010000a2c9e4f1f3f01e4fd4e16fd56aa71da1720196104e56b81aeb2cb9c349ba04a56f67d045988af593efa4fffffffffffffff9b9d8fe3395244ac0546481fd29d31322b444c73bd78334eaf73594b1640b8ce422d4940bbb0b7c7ee275c09687423ed67feff063f69a150c189b8874a5fa571eb47897a7ea24aff18fd743a7564154348872597e2e36ed8309ee66744b5164f9f570464b40aecb02cd0c2adcf95bfb66f61cdb3c92d63d2008085c0951f2f76fb8c9178b76057297ae6d6bf56e8cf4", @ANYRES16=r2, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x20000894}, 0x4000) 03:21:19 executing program 0 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:19 executing program 3: unshare(0x40600) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_open_dev$vcsn(&(0x7f0000000b40)='/dev/vcs#\x00', 0x2838, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x804, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000851}, 0x20000000) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb8, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000081) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 325.105075][T13605] overlayfs: unrecognized mount option "lVwerdirX =.:Cile0" or missing value 03:21:19 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r1, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000003c0)=0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x100, 0xe0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r5 = getgid() setregid(0xee00, r5) fsetxattr$system_posix_acl(r3, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000001640)={{}, {0x1, 0x5}, [{0x2, 0x1}, {0x2, 0x3, r4}], {0x4, 0x5}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1, r5}, {0x8, 0x4}, {0x8, 0x9798f93668e5e78c, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x0, 0xee00}, {0x8, 0x6}, {0x8, 0x3, 0xee01}], {0x10, 0x9}, {0x20, 0x1}}, 0x74, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {0x1, 0x2}, [{0x2, 0x1, r1}, {0x2, 0x5, r2}, {0x2, 0x1, 0xee01}], {}, [{0x8, 0x1, r5}]}, 0x44, 0x2) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:19 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:19 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40002) r1 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x401, 0x0, 0x0, 0x3}, 0x0, 0xffff7fffffffffff, r0, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) fcntl$notify(r1, 0x402, 0x14) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000340)='selinuxfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$binfmt_script(r2, &(0x7f00000004c0)={'#! ', './bus/file0', [{0x20, '+(:-/\'.'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, 'selinuxfs\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, 'overlay\x00'}], 0xa, "1ed4cd54732dbbc258d6fb69e24eae49c6210a9db56662e7c380078778bada1b035a61e005b8dfd6cee432b9e623628d908f0d70c70dcc567de3af7757a3e062adae492b3a5889d7b5a2143a52e173c8c154ce8fc53a7e989f05372c2a15"}, 0xaf) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 325.277291][T13610] overlayfs: unrecognized mount option "lVwerdirX =.:Cile0" or missing value 03:21:19 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x40002, 0xc, 0x5, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x80001, 0x40}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 325.321655][T13605] overlayfs: filesystem on './bus' not supported as upperdir 03:21:19 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c6f776553246a723d2e3a661efb1c696c6530"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) open(&(0x7f0000000380)='./file1\x00', 0x80000, 0x60) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000340)=0x6, 0x4) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:19 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 325.422884][T13629] overlayfs: overlapping lowerdir path [ 325.461567][T13635] overlayfs: unrecognized mount option "loweS$jr=.:file0" or missing value 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:20 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x44) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r4, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r5], 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r5, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl1\x00', r5, 0x2f, 0x9, 0x8, 0xfffffffd, 0x24, @dev={0xfe, 0x80, [], 0x1f}, @mcast2, 0x7800, 0x1, 0x3, 0x6}}) 03:21:20 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) getsockname$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000640)=0x10) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6c5677657264697258ab208a1bbc3d2e3a43696c6530000000000000"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x20) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/dev_snmp6\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000380)={0x1, 0xa5a1, 0x0, 0x4, 0xfff}, 0x14) sendfile(r1, r1, 0x0, 0x7f) bind$bt_hci(r1, &(0x7f0000000340)={0x1f, 0x4, 0x3}, 0x6) chdir(&(0x7f00000001c0)='./bus\x00') r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcsu\x00', 0x400000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000500)='cgroup.subtree_control\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00000003c0)="de", 0x1, 0x800, 0x0, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:20 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unshare(0x400) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) unshare(0x40600) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82000, 0x0) sendfile(r2, r2, 0x0, 0x7f) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000140)={0x0, 0x3, 0x0, [0xfff, 0x0, 0xffff, 0x7fff, 0x8cb], [0x6, 0x7f, 0xfffffffffffffc01, 0x93a1, 0x7f, 0x1000, 0x800, 0xb5, 0x8000, 0x3659, 0x3, 0x8001, 0x401, 0x15e, 0xebb, 0xd2, 0x6, 0x200, 0x80, 0x7, 0x8, 0x3, 0x1000, 0x8, 0xffff, 0xe47, 0xfffffffffffffff7, 0x9, 0x5b, 0x80000001, 0x4, 0x3ff, 0x5, 0x3, 0x9, 0x3, 0x9, 0xfffffffffffff000, 0x800, 0xfff, 0x8000, 0x80000000, 0x6, 0x4, 0x0, 0x8000, 0x53ea, 0x5ed7, 0x81, 0x2, 0x6, 0x2, 0x9, 0x9d30, 0x6, 0x3ca3, 0xfffffffffffffffb, 0x4, 0x9, 0x7ff, 0x7, 0x1f, 0x8000, 0x1ff, 0x9, 0x808000, 0x1, 0x1, 0x7f69, 0xaec, 0x7fffffff, 0x9, 0xffffffffffff7fff, 0x8007fffffff, 0xe9a, 0x1, 0x4, 0x1e, 0x5, 0x1, 0x9, 0x2, 0x37880f42, 0x6, 0x9, 0xfffffffffffff091, 0xffffffffffffffff, 0x3, 0xfb, 0x3, 0x1, 0x771e, 0x7, 0x8000, 0x1, 0x6, 0x7ba5, 0xd, 0xa0, 0x80000000, 0x6, 0xffffffffffffffdc, 0x4, 0xbce, 0xfd8d, 0xd89, 0x7, 0x8001, 0x7ff, 0xb841, 0x3, 0x9733, 0x664, 0xfffffffffffffffa, 0x80000000, 0x800, 0x9, 0x10000, 0x7, 0xca8e, 0x1]}) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/30, &(0x7f0000000580)=0x1e) [ 325.478138][T13629] overlayfs: workdir and upperdir must reside under the same mount [ 325.512775][T13643] overlayfs: 'file0' not a directory [ 325.562501][T13628] overlayfs: filesystem on './bus' not supported as upperdir [ 325.597617][T13635] overlayfs: './file0' not a directory 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:20 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x800, 0x7, 0x5, 0x200, r1, 0x7, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 325.613838][T13654] overlayfs: unrecognized mount option "loweS$jr=.:file0" or missing value [ 325.639030][T13651] overlayfs: unrecognized mount option "lVwerdirX =.:Cile0" or missing value 03:21:20 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x4a) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYRES16=r2, @ANYBLOB="ab33036f662d9d7b92cd5c0f391bdfecf19e64272a2ecc5213f34f54cb8cf749486c80b34adc3e24e27016493bfdb66a69c9d5b82d0aed497422cf2047ca8d2a7a3b47caf32f60b895698e338fc1c7b45919e86a768bbc9e82389f73a9cd2e5f75004b5d40a6760c05168bc56e31f38afc01dc6381e7f5a7eb4445f6d5109c434fc9dc04379a4239827742ba0ffea3bca523f27f", @ANYBLOB="ef2f7df90b75f9283e08f86283a1f94660eab9f9d3d381e468e75783ce659bc75c176757cd93e5873b2029c272d34589f8"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='security.selinux\x00', &(0x7f00000003c0)='system_u:object_r:var_t:s0\x00', 0x1b, 0x1) [ 325.677236][T13654] overlayfs: './file0' not a directory 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:20 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x4, 0x10100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:20 executing program 4: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r1, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000003c0)=0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x100, 0xe0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r5 = getgid() setregid(0xee00, r5) fsetxattr$system_posix_acl(r3, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000001640)={{}, {0x1, 0x5}, [{0x2, 0x1}, {0x2, 0x3, r4}], {0x4, 0x5}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1, r5}, {0x8, 0x4}, {0x8, 0x9798f93668e5e78c, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x0, 0xee00}, {0x8, 0x6}, {0x8, 0x3, 0xee01}], {0x10, 0x9}, {0x20, 0x1}}, 0x74, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {0x1, 0x2}, [{0x2, 0x1, r1}, {0x2, 0x5, r2}, {0x2, 0x1, 0xee01}], {}, [{0x8, 0x1, r5}]}, 0x44, 0x2) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:20 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ffe000/0x2000)=nil) unshare(0x40600) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="73797afbd9f88fffc4d468ca6727c4bc", @ANYRESDEC, @ANYBLOB="0001000700000009000003ff4d0800f40068000040049078ac141441e0000001830f08ebd7ed9c5b62dcd23a558c93862c000000000111a800d4d07a71d8a2fd5577808d38af0602070cc07cd13ff72e9489a6380505d54e9a0602071b13ac141442ac1414bbe00000017f000001ac1414aaac1414bb442cc06000000009000000000035f000000000070000000700000008000001ff00000001ffffffff11000009071380ac141413ac1e010100000000ac1e0101440cbd01640101020000000301861dffffffff0003f902062456fd67050e5d08bacbc559d61d0a01010100000009ac14141200000081440200"/256]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x5, [], 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x6, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:20 executing program 3: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x0, 0x40002, 0x2}, 0x40) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x20) [ 325.861251][T13686] overlayfs: 'file0' not a directory [ 325.889581][T13671] overlayfs: unrecognized mount option "" or missing value [ 325.901518][T13677] overlayfs: filesystem on './bus' not supported as upperdir 03:21:20 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setxattr$security_capability(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='security.capability\x00', &(0x7f0000000500)=@v3={0x3000000, [{0x2, 0x9}, {0xfff, 0x1}], r1}, 0x18, 0x1) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x7, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 325.942443][T13693] overlayfs: 'file0' not a directory [ 325.959372][T13675] overlayfs: './file0' not a directory 03:21:20 executing program 5: unshare(0x40600) r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r5, r5, 0x0, 0x7f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r3, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r4, @ANYRES64, @ANYRES16=r1, @ANYRES64=r5], 0x38}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="1400020000586d000000000000000000000000bfbe1cecfa95dc35d94b80a0715f80d455fe337e06acdc205c52"], 0x2c}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r7, r7, 0x0, 0x7f) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f00000000c0)) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x0, 0x40002, 0x8, 0x1a29, 0xffffffffffffffff, 0x7fffffff, [], r6, 0xffffffffffffffff, 0x0, 0x0, 0x80000000}, 0x8) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r8, 0x0, 0x0}, 0x20) [ 325.989488][T13696] overlayfs: unrecognized mount option "" or missing value 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x8, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:20 executing program 4: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r1, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000003c0)=0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x100, 0xe0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r5 = getgid() setregid(0xee00, r5) fsetxattr$system_posix_acl(r3, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000001640)={{}, {0x1, 0x5}, [{0x2, 0x1}, {0x2, 0x3, r4}], {0x4, 0x5}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1, r5}, {0x8, 0x4}, {0x8, 0x9798f93668e5e78c, 0xffffffffffffffff}, {0x8, 0x2}, {0x8, 0x0, 0xee00}, {0x8, 0x6}, {0x8, 0x3, 0xee01}], {0x10, 0x9}, {0x20, 0x1}}, 0x74, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {0x1, 0x2}, [{0x2, 0x1, r1}, {0x2, 0x5, r2}, {0x2, 0x1, 0xee01}], {}, [{0x8, 0x1, r5}]}, 0x44, 0x2) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x9, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:20 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x5c, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x40}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8091}, 0x8000) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:20 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000140)={{}, "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"}) unshare(0x40600) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f00000000c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001140)={0x0, 0x0, 0xa, 0x0, [], [{0x401, 0x8000, 0xa7, 0xfffffffffffffff9, 0x6, 0x4}, {0x8a08, 0xfffffff8, 0x10001, 0x7, 0x8001, 0x77b8}], [[], [], [], [], [], [], [], [], [], []]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) [ 326.124151][T13708] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pid=13708 comm=syz-executor.5 03:21:20 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 326.236311][T13724] overlayfs: 'file0' not a directory 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0xa, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 326.259945][T13700] overlayfs: filesystem on './bus' not supported as upperdir 03:21:20 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x123000, 0x8) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)=0x2) unshare(0x40600) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x0, 0xfffffffe}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) ptrace$setsig(0x4203, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x19, 0x5, 0xff}) 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0xb, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:20 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x0, 0xfffffffc, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r1, 0x4) r2 = getpid() getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)=""/140, &(0x7f00000000c0)=0x8c) sched_setattr(r2, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_getscheduler(r2) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000040)=0x2, 0x4) 03:21:20 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0xffffffff}, 0x0, 0x6, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'U+', 0x6}, 0x16, 0x1) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="95abed5a00"/16]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0xc, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 326.348963][T13717] overlayfs: './file0' not a directory 03:21:20 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) getsockname$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000640)=0x10) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6c5677657264697258ab208a1bbc3d2e3a43696c6530000000000000"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x20) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/dev_snmp6\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000380)={0x1, 0xa5a1, 0x0, 0x4, 0xfff}, 0x14) sendfile(r1, r1, 0x0, 0x7f) bind$bt_hci(r1, &(0x7f0000000340)={0x1f, 0x4, 0x3}, 0x6) chdir(&(0x7f00000001c0)='./bus\x00') r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcsu\x00', 0x400000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000500)='cgroup.subtree_control\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00000003c0)="de", 0x1, 0x800, 0x0, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:20 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 326.411365][T13717] overlayfs: 'file0' not a directory [ 326.419840][T13745] overlayfs: './file0' not a directory [ 326.419949][T13744] overlayfs: unrecognized mount option "Z" or missing value 03:21:20 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) sendfile(r0, r0, 0x0, 0x7f) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x7fffffff) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='^\x00', 0x0, r0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={0xffffffffffffffff, r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x11, 0x0, 0x40002, 0x10001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x800000, 0x10}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:20 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0xd, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 326.476436][T13750] overlayfs: unrecognized mount option "lVwerdirX =.:Cile0" or missing value [ 326.497305][T13752] overlayfs: unrecognized mount option "Z" or missing value 03:21:21 executing program 4: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x50, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x202}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="d86cfa98b091a67cfd6b6e53e7bccb0a6c010000a2c9e4f1f3f01e4fd4e16fd56aa71da1720196104e56b81aeb2cb9c349ba04a56f67d045988af593efa4fffffffffffffff9b9d8fe3395244ac0546481fd29d31322b444c73bd78334eaf73594b1640b8ce422d4940bbb0b7c7ee275c09687423ed67feff063f69a150c189b8874a5fa571eb47897a7ea24aff18fd743a7564154348872597e2e36ed8309ee66744b5164f9f570464b40aecb02cd0c2adcf95bfb66f61cdb3c92d63d2008085c0951f2f76fb8c9178b76057297ae6d6bf56e8cf4", @ANYRES16=r2, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x20000894}, 0x4000) [ 326.521187][T13755] overlayfs: filesystem on './bus' not supported as upperdir 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0xe, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:21 executing program 4: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x50, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x202}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="d86cfa98b091a67cfd6b6e53e7bccb0a6c010000a2c9e4f1f3f01e4fd4e16fd56aa71da1720196104e56b81aeb2cb9c349ba04a56f67d045988af593efa4fffffffffffffff9b9d8fe3395244ac0546481fd29d31322b444c73bd78334eaf73594b1640b8ce422d4940bbb0b7c7ee275c09687423ed67feff063f69a150c189b8874a5fa571eb47897a7ea24aff18fd743a7564154348872597e2e36ed8309ee66744b5164f9f570464b40aecb02cd0c2adcf95bfb66f61cdb3c92d63d2008085c0951f2f76fb8c9178b76057297ae6d6bf56e8cf4", @ANYRES16=r2, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x20000894}, 0x4000) 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0xf, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:21 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f00000000c0)={&(0x7f0000000000), &(0x7f0000000040)=""/64, 0xffffffffffffff6a}) read$FUSE(r1, &(0x7f0000000340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = getegid() setgroups(0x6, &(0x7f00000001c0)=[r2, r3, 0xee01, r4, 0xffffffffffffffff, 0xffffffffffffffff]) [ 326.684729][T13773] overlayfs: 'file0' not a directory 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x10, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:21 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='hsw_stream_alloc_request\x00', r0}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000004c0)={{0xa, 0x4e23, 0x4, @private2, 0x2}, {0xa, 0x4e21, 0xab2, @dev={0xfe, 0x80, [], 0x23}, 0x7}, 0x9, [0x8001, 0x8001, 0x1, 0x0, 0x8c, 0x6, 0x0, 0xd1]}, 0x5c) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 326.714335][T13754] overlayfs: filesystem on './bus' not supported as upperdir 03:21:21 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, r0, 0x400, 0x70bd2c, 0x25dfdbf9, {{}, {@void, @val={0xc, 0x99, {0x4169, 0x12}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x4004044}, 0x1) r1 = fsopen(&(0x7f0000000040)='bpf\x00', 0x1) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x15\xe1.Ou\x18\x9d\xf4_\xcc^\xe2\xc1{\x82\x1a\xb4T\xachT\xa2\x00!\x12KC\x06\xf0\xfbWAW\x8a\x89`', &(0x7f0000000400)="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", 0xff62) 03:21:21 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000003c0)=0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6c6f77657b726469723d2e3a66696c65301deb52a46c5e097aa9dfd1131535ba9d105e9b78b64fa5bc034ece5586facc3eaf9ca04dc9c291bb5d8b8b9e96b5946b94c809041017a47539d8429afb91c57378421ffe50c0e63d89c217b61a6f83a854"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x11, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 326.837911][T13790] overlayfs: unrecognized mount option "lowe{rdir=.:file0Rl^ z5^xONU>M‘]k u9BsxBP=oT" or missing value [ 326.904102][T13797] overlayfs: unrecognized mount option "lowe{rdir=.:file0Rl^ z5^xONU>M‘]k u9BsxBP=oT" or missing value [ 326.923338][T13800] overlayfs: 'file0' not a directory 03:21:21 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x8, 0x2, 0x9, 0x204000000000000, 0x9}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x12, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:21 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x560e, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="3e6071439151629d6acaacaaca4493", 0xf}, {&(0x7f0000000040)="c4264667dd3cca3e", 0x8}, {&(0x7f0000000080)="f472b8", 0x3}, {&(0x7f00000000c0)="7a481dce696752279ecfcfddfd42c5622c0e2555b3d3a3a4515207db1e42b1fa45ce756746cb5552ffe8304b9e97efe98112c7a28dc4ccd383d9b32628c8d242df55bbd4dcb3fc", 0x47}, {&(0x7f0000000140)="87a8dbb0990fd7479104640a854b345c59b5157b7a25f7993c585c75e29a1990a8be5779aeb6072d92f5630f6ca88ca07cc7df2831644ff5b94de9b30881033cbbf32e2655814843be0fda15e516711dd388c1961771f48b7b5e08efcda95ddfe16ed5e37f62de27c596f4ba8a4b7d1d19b6ca0cbce5b2a009432d609c8bda0bab144668cb0fcfdda6f6c390f5427984301f5c1eee0567dcd126b8dfd5cc67220f653ff3a14f73fa96d0c6ae728108365ba9426e25f092248a6b837224d698fb2eaa8fceb93f20d11a5c8afb55519a4ab449bdf7f0d7cf8bbba6b74d", 0xdc}], 0x5, 0x4) [ 326.945994][T13790] overlayfs: filesystem on './bus' not supported as upperdir [ 326.955263][T13788] overlayfs: filesystem on './bus' not supported as upperdir 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x13, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:21 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) statfs(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/34) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:21 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='hsw_stream_alloc_request\x00', r0}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000004c0)={{0xa, 0x4e23, 0x4, @private2, 0x2}, {0xa, 0x4e21, 0xab2, @dev={0xfe, 0x80, [], 0x23}, 0x7}, 0x9, [0x8001, 0x8001, 0x1, 0x0, 0x8c, 0x6, 0x0, 0xd1]}, 0x5c) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:21 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000340)=0x4) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x14, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 327.222162][T13831] overlayfs: 'file0' not a directory 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x16, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:21 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) rt_sigpending(&(0x7f0000000340), 0x8) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 327.248558][T13831] overlayfs: filesystem on './bus' not supported as upperdir [ 327.288032][T13835] overlayfs: 'file0' not a directory 03:21:21 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) statfs(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/34) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x17, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 327.315334][T13834] overlayfs: filesystem on './bus' not supported as upperdir 03:21:21 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x2}, 0x20) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x3}, 0x20) 03:21:22 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000340)=0x4) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x40) r1 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x0, 0x0, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') r3 = accept$unix(r2, 0x0, &(0x7f00000001c0)) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x54, 0x453, 0x300, 0x70bd27, 0x25dfdbfd, "968e836a474ae72937b9e931d0cddacad5282519bcae063f17100bfe3e93344155a11bc7dddd54aa0e6079018c0ff75601368b094ab4be5a3b456ec670048e4f9cac59f6", ["", "", "", ""]}, 0x54}, 0x1, 0x0, 0x0, 0x90}, 0x40800) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000200)={0x2, 'veth0_to_team\x00', {0xfffffff9}, 0x5}) sendfile(r2, r2, 0x0, 0x7f) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000180)={0x0, 0x5}) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x7fffffff}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x200000c4) r4 = socket(0x15, 0x4, 0xfffffff8) connect$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x81, @none, 0x2, 0x6159962656cc49f4}, 0xe) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 327.519102][T13844] overlayfs: 'file0' not a directory [ 327.526455][T13855] overlayfs: filesystem on './bus' not supported as upperdir 03:21:22 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) ptrace$setopts(0x4200, r1, 0x6, 0x4e) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) lsetxattr$trusted_overlay_origin(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='trusted.overlay.origin\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x3) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x200}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x8}, 0x20) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x300}, 0x20) 03:21:22 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x2) unshare(0x40600) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x2e, 0x33, 0xe, 0x3, 0x2, 0x9, 0x5, 0x121}}) 03:21:22 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) setxattr$trusted_overlay_origin(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000380)='trusted.overlay.origin\x00', &(0x7f00000003c0)='y\x00', 0x2, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, r2, 0x301, 0x0, 0x0, {0xa}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x18}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000803}, 0x4840) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 327.657893][T13872] overlayfs: 'file0' not a directory [ 327.692283][T13868] overlayfs: filesystem on './bus' not supported as upperdir 03:21:22 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYRESDEC=r0]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x80) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x148) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:22 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000340)=0x4) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:22 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/145) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r3, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r6, r6, 0x0, 0x7f) sendmsg$ETHTOOL_MSG_WOL_SET(r6, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000d80)={0x168, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_MODES={0x154, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_MASK={0x98, 0x5, "4f1b36494665965013fa5ed7495d71fec6843650ff989fbf83fb74c4ca97af650332941c625cefbaed5a5eba259c3bb75c96c69aad9657d8b052ab514a2348b6724a22992cc7bb4210b319ef16cfd9c1f8d498a9a4fd55041c63e200913b90cc1c3ce736f27cd70e295a516cc7747cd524a039c4c0bc5415bbb7f0f108c61d12854a395f1ee1b83ac36f2a9d59af1a7957bffaf3"}, @ETHTOOL_A_BITSET_MASK={0xa4, 0x5, "27e88394bd921648b2a48f6afb3aed9e9168c4b794b49b0083b2ac9f6a9732ad403345a7ab456b723395dedfd0257d7cbc217bf08de8fb632a04a8276d1087d8511eaff61736e23352101e6619195b62546eacf9cf1dc3fb64a25c7f24919febda9efac221f7e9b66af072f3fb5ead7e5d58147efa86fb397feb6ba817f24f20c4f050e35dc1573867117b6b843d88ba5676e212774630150cf2af9f66aee9e7"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7fff}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r7, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0xa24, r3, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_TX_RATES={0x150, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x40, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x33d1, 0x73, 0x5, 0x1, 0xfffc, 0x81, 0x101, 0x4]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x1, 0x8, 0x6, 0x6, 0x1f, 0x221a, 0x7]}}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0xb, 0x2, 0x24, 0x18, 0x1, 0x18, 0x16, 0x60, 0x4, 0x36, 0x24, 0x1, 0x12]}]}, @NL80211_BAND_6GHZ={0x4}, @NL80211_BAND_6GHZ={0x108, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x3, 0x48, 0xc, 0x6, 0x2, 0xa873f34af7ef0a09, 0x4, 0x12, 0x24, 0xc, 0xb, 0x24, 0xf, 0xc, 0x48, 0x24, 0x9, 0x16, 0x18, 0x12, 0xc, 0x6c, 0x36, 0x5, 0x3]}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x2, 0x5}, {0x7, 0x5}, {0x7, 0x8}, {0x0, 0x7}, {0x7, 0x5}, {0x4, 0x3}, {0x1, 0x2}, {0x1, 0x4}, {0x3, 0x7}, {0x5, 0x6}, {0x4, 0x7}, {0x5, 0x9}, {0x5, 0x5}, {0x2, 0x3}, {0x2, 0x9}, {0x0, 0xa}, {0x4, 0x3}, {0x1, 0xa}, {0x6, 0x6}, {0x5, 0x1}, {0x3, 0x3}, {0x0, 0x3}, {0x1, 0x6}, {0x2}, {0x6, 0x5}, {0x2, 0x9}, {0x0, 0x9}, {0x2}, {0x1, 0x5}, {0x2, 0x7}, {0x3, 0x8}, {0x0, 0x4}, {0x6, 0xa}, {0x2, 0x1}, {0x4, 0xa}, {0x7, 0x2}, {0x1, 0x9}, {0x5, 0xa}, {0x1, 0x9}, {0x2, 0x1}, {0x5, 0x1}, {0x3}, {0x7}, {0x6}, {0x2, 0x2}, {0x5, 0x4}, {0x0, 0x9}, {0x3, 0x2}, {0x1, 0x9}, {0x5, 0x1}, {0x4, 0x5}, {0x5, 0x3}, {0x7, 0x3}, {0x2, 0x6}, {0x0, 0x6}, {0x0, 0x8}, {0x6, 0x7}, {0x0, 0x5}, {0x7, 0x5}, {0x0, 0x9}, {0x2, 0x3}, {0x4, 0x1}, {0x0, 0x5}, {0x1, 0x9}, {0x1, 0xa}, {0x0, 0x9}, {0x6, 0x2}, {0x7, 0x6}, {0x7, 0x7}, {0x0, 0x3}, {0x1, 0x4}, {0x6, 0x1}, {0x3, 0x2}, {0x6, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x5, 0x2, 0x0, 0x18, 0x1b, 0x36, 0x36, 0x24, 0x12, 0x0, 0x60, 0x5, 0x5, 0x3, 0xc, 0x48, 0x9, 0xb, 0xb, 0x24, 0xc, 0x30, 0x24]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x3, 0x5, 0x1, 0x0, 0x0, 0x48c, 0x8000]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x1, 0x6, 0x1, 0x48, 0x0, 0x16, 0xc, 0x6c, 0x6c, 0x1b, 0x16, 0x60, 0xb, 0xc, 0x4, 0x1b, 0x2c, 0x4, 0x18, 0x1, 0x9, 0xb, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x6, 0x5, 0x5, 0x2, 0x523, 0x4, 0x2]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x12, 0xc, 0xb, 0x1b, 0x2, 0x36, 0x4, 0x1, 0x18, 0x3, 0x5, 0x9, 0x1b, 0x30, 0x3, 0x24, 0x16, 0x48, 0x0, 0x4, 0x6c, 0x39bb8a7cf928fb0f, 0x9, 0x6c, 0x24, 0x24, 0x1, 0x6, 0x48]}]}]}, @NL80211_ATTR_TX_RATES={0x11c, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x58, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x9, 0xffe1, 0x4, 0x3, 0x3, 0x81, 0x5]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x7, 0xa}, {0x6}, {0x2, 0x7}, {0x3, 0x4}, {0x5, 0x3}, {0x6, 0x6}, {0x5, 0x2}, {0x0, 0x1}, {0x4, 0x3}, {0x0, 0x1}, {0x6, 0xa}, {0x1, 0xa}, {0x3, 0x7}, {0x4, 0x5}, {0x6, 0x3}, {0x1, 0x3}, {0x4, 0x9}, {0x1, 0x3}, {0x7, 0x9}, {0x7, 0x4}, {0x4, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x0, 0x5, 0x80, 0x1, 0x1, 0xff, 0x3]}}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x400, 0x66, 0xff, 0x1, 0x0, 0x8, 0x8]}}]}, @NL80211_BAND_6GHZ={0xa8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7f, 0x0, 0x7f, 0xfffc, 0x20, 0x8000, 0x4800]}}, @NL80211_TXRATE_HT={0x3b, 0x2, [{0x7, 0xa}, {0x5, 0x6}, {0x4, 0x7}, {0x1, 0x3}, {0x2}, {0x1}, {0x6, 0x8}, {0x5, 0x3}, {0x7, 0x4}, {0x3, 0x6}, {0x0, 0x2}, {0x5, 0x6}, {0x4, 0x1}, {0x0, 0xa}, {0x1}, {0x5, 0x9}, {0x1, 0x6}, {0x0, 0x2}, {0x6, 0x5}, {0x1, 0x6}, {0x3, 0x5}, {0x1, 0x6}, {0x0, 0x3}, {0x3, 0x2}, {0x5, 0x8}, {0x6, 0x2}, {0x2, 0x3}, {0x4, 0xa}, {0x3, 0x5}, {0x1, 0x3}, {0x2, 0xa}, {0x1}, {0x6, 0x9}, {0x7, 0x6}, {0x3, 0x2}, {0x6, 0x9}, {0x3, 0x5}, {0x1, 0xa}, {0x1, 0x1}, {0x0, 0xa}, {0x0, 0x9}, {0x1, 0x2}, {0x5}, {}, {0x6, 0x1}, {0x7}, {0x2, 0x4}, {0x2, 0x3}, {0x4}, {0x7, 0x9}, {0x4, 0x6}, {0x5, 0x3}, {0x7, 0x6}, {0x6, 0x6}, {0x5, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x1, 0x9, 0x30, 0x16, 0x48, 0x1b, 0x6, 0x1b, 0x30, 0x24, 0x9, 0x3, 0x30, 0x24, 0x16, 0x3, 0x3, 0x36, 0x3a39cb97f836f144, 0x24, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x19f5, 0x0, 0x7f, 0x2eab, 0x3, 0x7, 0x7]}}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x2, 0x6}, {0x3, 0x7}, {0x7, 0x2}, {0x0, 0x2}, {0x0, 0x3}, {0x3, 0x6}, {0x7, 0x2}, {0x0, 0x7}, {0x1, 0x3}, {0x6, 0x1}, {0x4}, {0x1, 0x2}, {0x1, 0x2}, {0x2, 0x3}, {0x0, 0x1}, {0x0, 0x5}, {0x7, 0x9}, {0x5, 0x2}, {0x0, 0xa}, {0x4}, {0x7, 0x6}]}]}]}, @NL80211_ATTR_TX_RATES={0x2cc, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x6c, 0x2, 0x6, 0x3, 0xc]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1, 0x1, 0x5, 0x3, 0xffb5, 0x6, 0x3e]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xada4, 0x400, 0xbb5, 0x3ff, 0x101, 0x4, 0xfff, 0xff35]}}]}, @NL80211_BAND_5GHZ={0xdc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x7f, 0x2, 0x1, 0x9, 0x0, 0x0, 0x5]}}, @NL80211_TXRATE_HT={0x3b, 0x2, [{0x2, 0x8}, {0x2, 0x2}, {0x2, 0x5}, {0x0, 0xa}, {0x1, 0xa}, {0x6, 0x8}, {0x0, 0x5}, {0x0, 0x6}, {0x3, 0x4}, {0x1}, {0x0, 0x7}, {0x2, 0x6}, {0x4, 0x1}, {0x0, 0x8}, {0x3, 0x4}, {0x2, 0x5}, {0x5, 0x6}, {0x6, 0x5}, {0x1, 0x4}, {0x6, 0x4}, {0x0, 0x3}, {0x3, 0x6}, {0x1, 0x5}, {0x0, 0x8}, {0x3, 0x4}, {0x6, 0x4}, {0x7, 0x5}, {0x3, 0x4}, {0x3}, {0x6, 0x6}, {0x1, 0xa}, {0x1, 0x2}, {0x6, 0x4}, {0x0, 0x9}, {0x7, 0x5}, {0x4, 0x9}, {0x5, 0xa}, {0x5, 0x5}, {0x5, 0x8}, {0x4, 0x1}, {0x0, 0x3}, {0x1, 0xa}, {0x7, 0x3}, {0x2, 0x7}, {0x7, 0x1}, {0x6, 0x8}, {0x0, 0x1}, {0x3, 0x7}, {0x5, 0x6}, {0x4, 0x4}, {0x0, 0x9}, {0x1}, {0x2, 0x4}, {0x0, 0x7}, {0x6, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x7, 0x0, 0x8, 0x8, 0xa, 0x4000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8, 0x5, 0x20, 0x7fff, 0x2, 0x9, 0x8]}}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x5, 0x5, 0x2, 0xb, 0x24, 0x36, 0x1b, 0x4, 0x48, 0x48, 0xb, 0x12, 0xc]}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x3, 0x7}, {0x7, 0x5}, {0x4, 0x9}, {0x2, 0x5}, {0x5, 0x5}, {0x4, 0x1}, {0x1, 0x2}, {0x5, 0x8}, {0x4, 0x9}, {0x4, 0x8}, {0x0, 0x7}, {0x4}, {0x7}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x4}, {0x0, 0x2}, {}, {0x4, 0xa}, {0x4, 0x3}, {0x3, 0x1}, {0x7, 0x9}, {0x0, 0x7}, {0x7, 0x5}, {0x0, 0x7}, {0x6, 0x3}, {0x5, 0x2}, {0x0, 0x7}, {0x1, 0x4}, {0x6, 0x8}, {0x3, 0x1}, {0x7, 0xa}, {0x6, 0x6}, {0x2, 0x8}, {0x1, 0xa}, {0x6, 0x8}, {0x6, 0x6}, {0x0, 0xa}, {0x6}, {0x4, 0xa}, {0x2, 0x8}, {0x1, 0x7}, {0x2, 0x2}, {0x2, 0x4}, {0x3, 0x5}, {0x4, 0x7}, {0x0, 0x6}, {0x5, 0x3}, {0x1, 0x7}, {0x7, 0x4}, {0x0, 0x6}, {0x1, 0xa}, {0x3, 0x3}, {0x2, 0x1}, {0x5, 0x8}, {0x5, 0x6}, {0x0, 0x4}, {0x2, 0x4}, {0x1, 0x7}, {0x7, 0x1}, {0x6, 0x6}, {0x1, 0x2}, {0x2, 0x6}, {0x2, 0x8}, {0x3, 0x6}, {0x4, 0x8}, {0x4, 0x2}, {0x2, 0x7}, {0x7, 0x5}, {0x6, 0x7}, {0x1, 0x7}, {0x4, 0x8}]}]}, @NL80211_BAND_2GHZ={0x70, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0xc, 0x2, [{0x1, 0x4}, {0x7, 0x9}, {0x6, 0x6}, {0x7, 0x3}, {0x1}, {0x5, 0xa}, {0x3, 0x9}, {0x4, 0x5}]}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x4, 0x7}, {0x6, 0x4}, {0x6, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x80, 0x6, 0x8000, 0x0, 0x5b, 0x8, 0x8000]}}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x6c, 0xc, 0x16, 0x30, 0x6]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xd6c9, 0xb9f5, 0x3f, 0x0, 0x8000, 0x400, 0x4, 0x8]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x6c, 0xb, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x6, 0x6, 0x0, 0x9, 0xfe00, 0x3, 0xf1]}}]}, @NL80211_BAND_60GHZ={0xd4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0xc, 0x2, [{0x0, 0x8}, {0x7, 0x6}, {0x5, 0x1}, {0x6, 0x7}, {0x1, 0x5}, {0x2, 0x1}, {0x0, 0xa}, {0x0, 0x4}]}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x1, 0x6}, {0x4, 0x8}, {0x1}, {0x4, 0x9}, {0x3, 0x9}, {0x6, 0xa}, {0x1, 0x3}, {0x7, 0x8}, {0x0, 0x8}, {0x4, 0x7}, {0x6, 0x2}, {0x3, 0x8}, {0x4, 0x4}, {0x5, 0x4}, {0x6, 0x7}, {0x1, 0xa}, {0x6, 0x3}, {0x0, 0x8}, {0x6, 0x4}]}, @NL80211_TXRATE_HT={0x13, 0x2, [{0x3, 0x2}, {0x4}, {0x1, 0xa}, {0x1, 0xa}, {0x1, 0x9}, {0x1, 0x8}, {0x6, 0x5}, {0x0, 0x3}, {0x2, 0x4}, {0x7, 0x5}, {0x1, 0x4}, {0x3, 0x6}, {0x5, 0x4}, {0x6, 0x7}, {0x0, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x81, 0x9, 0x5, 0x0, 0x7fff, 0x8001, 0x400]}}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x0, 0x1}, {0x7, 0x1}, {0x5, 0x4}, {0x2, 0x2}, {0x3, 0x2}, {0x1, 0x9}, {0x7, 0xa}, {0x1, 0x9}, {0x3, 0x2}, {0x4, 0xa}, {0x7, 0x6}, {0x5, 0x6}, {0x4, 0x3}, {0x5, 0x1}, {0x7, 0xa}, {0x7, 0xa}, {0x3, 0x8}, {0x2}, {0x5, 0x6}, {0x2, 0x4}, {0x0, 0x5}, {0x1, 0x6}, {0x3, 0xa}, {0x6, 0x9}, {0x5}, {0x6}, {0x6, 0x1}, {0x5, 0x3}, {0x6, 0x8}, {0x7, 0x2}, {0x6, 0xa}, {0x0, 0xa}, {0x5, 0x8}, {0x4, 0x4}, {0x4, 0x3}, {0x2, 0x3}, {0x7, 0xa}, {0x6, 0x1}, {0x5, 0x6}, {0x0, 0x1}, {0x1, 0x8}, {0x5}, {0x4, 0x8}, {0x1, 0x1}, {0x1, 0x9}, {0x1, 0x5}, {0x1, 0x9}, {0x0, 0x2}, {0x1, 0x7}, {0x4, 0x1}, {0x5, 0x4}, {0x0, 0x2}, {0x0, 0x1}, {0x6, 0x4}, {0x6, 0x1}, {0x6, 0x2}, {0x7, 0x5}, {0x5, 0x9}, {0x4, 0x8}, {0x7, 0x5}, {0x2, 0x8}, {0x5, 0xa}, {0x3, 0x8}, {0x2, 0x4}, {0x1, 0x8}, {0x3, 0x7}, {0x2, 0x7}, {0x7, 0x4}, {0x3, 0x1}, {0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7bd2, 0x6, 0xfff, 0x4, 0xfc89, 0x989, 0x0, 0x2]}}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x3, 0x16, 0xb, 0x6c, 0x9, 0x24, 0x9129aff3b7f41866, 0x2, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x8, 0x0, 0x0, 0x5259, 0x7f, 0x5, 0x2]}}]}, @NL80211_BAND_60GHZ={0x68, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x80, 0x9, 0x3f, 0x800, 0x7, 0x1, 0x1]}}, @NL80211_TXRATE_HT={0x1a, 0x2, [{0x1, 0x5}, {0x3, 0x2}, {0x2}, {0x6, 0x9}, {0x7, 0x3}, {}, {0x1, 0x6}, {0x3, 0x3}, {0x7, 0x9}, {0x1, 0x1}, {0x3, 0x6}, {0x3, 0x1}, {0x1, 0x8}, {0x6, 0x3}, {0x7, 0x8}, {0x0, 0x7}, {0x7, 0x3}, {0x5, 0x7}, {0x3, 0x1}, {0x1, 0x4}, {0x3, 0x6}, {0x0, 0x8}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x16, 0x24, 0x9, 0x60, 0x3, 0x4, 0x1b, 0x60, 0x24, 0x9, 0xc, 0x18, 0x48, 0x60, 0x2, 0x3, 0x16, 0x2, 0x12, 0x9, 0x2, 0x0, 0x3, 0xb, 0x14, 0x5d, 0x2, 0x60, 0xf7fb0c4265519b1e, 0x18, 0x1b, 0xb]}]}]}, @NL80211_ATTR_TX_RATES={0x4a0, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xb4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x19, 0x1, [0x3, 0x12, 0x4, 0x6, 0x6c, 0xb, 0x16, 0x6, 0xd, 0x1b, 0x18, 0x48, 0x1, 0x12, 0xe4238c7e558711a8, 0x6, 0x36, 0x30, 0x18, 0x4, 0x4]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0xffff, 0x8001, 0x40, 0x2, 0x40, 0x3, 0x1]}}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x2, 0x1}, {0x4, 0x7}, {0x1, 0x3}, {0x7, 0x4}, {0x1, 0x3}, {0x6, 0x7}, {0x2, 0x1}, {0x7, 0x1}, {0x7, 0xa}, {0x1, 0x5}, {0x5}, {0x3, 0x2}, {0x4, 0x3}, {0x7, 0x6}, {0x6, 0x3}, {0x2, 0x3}, {0x0, 0x4}, {0x2, 0x8}, {0x3, 0x4}, {0x1, 0x1}, {0x7, 0x8}, {0x7, 0xa}, {0x1, 0xa}, {0x6, 0x2}, {0x5, 0xa}, {0x4, 0x7}, {0x2}, {0x6, 0x5}, {0x6, 0x6}, {0x2, 0x5}, {0x0, 0x8}, {0x3}, {0x0, 0x2}, {0x4, 0x1}, {0x6, 0x2}, {0x0, 0x2}, {0x1, 0x5}, {0x5}, {0x4, 0xa}, {0x7, 0x5}, {0x2, 0x4}, {0x3, 0x9}, {0x7, 0x4}, {0x3, 0x5}, {0x5}, {0x2, 0x9}, {0x1, 0x9}, {0x0, 0x1}, {0x2, 0x3}, {0x0, 0x7}]}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x0, 0x9}, {0x7, 0x9}, {0x7, 0x9}, {0x6, 0xa}, {0x0, 0x9}, {0x2, 0x9}, {0x7, 0x4}, {0x5, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x7ff, 0x200, 0x0, 0x9, 0x8000, 0x9, 0xfe25]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xb5, 0xff, 0x3, 0x8, 0x100, 0x9, 0x3b4]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x102, 0x8001, 0xda4, 0x7, 0x8, 0x4, 0x8, 0x7]}}]}, @NL80211_BAND_6GHZ={0x80, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3d, 0x2, [{0x6, 0x9}, {0x0, 0x6}, {0x7, 0x1}, {0x4, 0x2}, {0x0, 0x3}, {0x2, 0x3}, {0x3, 0x6}, {0x0, 0x8}, {0x3, 0x6}, {0x1, 0x5}, {0x1, 0x1}, {0x7, 0x9}, {0x1, 0x3}, {0x3}, {0x3, 0xa}, {0x5, 0x4}, {0x4, 0x3}, {0x5, 0x3}, {0x6, 0x9}, {0x0, 0x6}, {0x5}, {0x1, 0x5}, {0x2, 0x2}, {0x7, 0x3}, {0x2, 0x9}, {0x1, 0x4}, {0x6, 0x4}, {0x5}, {0x2, 0xa}, {0x3, 0x6}, {0x0, 0x5}, {0x1}, {0x0, 0x9}, {0x1, 0x4}, {0x4, 0x3}, {0x4, 0x3}, {0x4}, {0x0, 0x4}, {0x0, 0x7}, {0x6, 0x1}, {0x2, 0x4}, {0x5, 0xa}, {0x6, 0x6}, {0x1, 0x6}, {0x6, 0x5}, {0x7, 0x5}, {0x5, 0x2}, {0x0, 0x8}, {0x7, 0x2}, {0x2, 0x2}, {0x1, 0x6}, {0x2, 0x3}, {0x2, 0x5}, {0x2, 0xa}, {0x0, 0x1}, {0x6, 0x2}, {0x3, 0x7}]}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x7, 0x9}, {0x0, 0x9}, {0x6, 0x7}, {0x0, 0x6}, {0x2, 0x7}, {0x3, 0x4}, {0x0, 0x9}, {0x5, 0x9}, {0x0, 0xa}, {0x3, 0x3}, {0x4, 0x4}, {0x0, 0x7}, {0x4}, {0x2, 0x9}, {0x1, 0x6}, {0x0, 0x7}, {0x0, 0x3}, {0x5, 0x8}, {0x2, 0x4}, {0x0, 0x2}, {0x4, 0x6}, {0x6, 0x1}, {0x0, 0x6}, {0x1, 0x8}]}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x1, 0x1}, {0x3, 0x7}, {0x4, 0x8}, {0x2, 0x9}, {0x7, 0x6}, {0x2, 0x1}, {0x4, 0x9}, {0x1, 0x1}, {0x4, 0x5}, {0x2, 0x9}, {0x5, 0x1}, {0x0, 0x9}, {0x5, 0x8}, {0x1, 0xa}, {0x6, 0xa}, {0x6, 0x8}, {0x1, 0x7}, {0x4, 0x8}, {0x1, 0x2}, {0x2, 0x6}, {0x7, 0x3}, {0x2, 0x6}, {0x1, 0xa}, {0x3}, {0x5}, {0x6, 0x1}, {0x2, 0x7}]}]}, @NL80211_BAND_6GHZ={0x74, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ca3, 0x7fff, 0x3f, 0x7b, 0x8, 0xbb, 0x8001, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xa4c, 0x7, 0x6, 0x3b5f, 0xca, 0x4, 0x2, 0x1ff]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0xc, 0x1]}, @NL80211_TXRATE_HT={0x10, 0x2, [{0x2, 0x4}, {0x1, 0xa}, {0x1, 0x1}, {0x1, 0xa}, {0x5, 0x5}, {0x4, 0x9}, {0x7, 0xa}, {0x4, 0x8}, {0x5, 0x3}, {0x3, 0x2}, {0x6, 0xa}, {0x0, 0x7}]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x16, 0x4, 0x6, 0x5, 0x3, 0x1e, 0x6c, 0x50, 0x6c, 0x60, 0x24, 0x1b, 0x12, 0x6c, 0x16, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x0, 0x7, 0x0, 0x40, 0x1ff, 0x2, 0x1]}}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x0, 0x6}, {0x7, 0x5}, {0x2, 0x2}]}]}, @NL80211_BAND_2GHZ={0xe0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x43, 0x2, [{0x6, 0x5}, {0x2, 0x1}, {0x0, 0x2}, {0x0, 0x8}, {0x1, 0x8}, {}, {0x6, 0x6}, {0x0, 0x8}, {0x2}, {0x6, 0x9}, {0x3, 0x1}, {0x6, 0x1}, {0x3, 0x6}, {0x0, 0x6}, {0x2, 0x2}, {0x6, 0x3}, {0x2, 0x5}, {0x6, 0x1}, {0x7, 0xa}, {0x7, 0x7}, {0x1, 0x7}, {0x4, 0x1b}, {0x0, 0x4}, {0x1, 0x9}, {0x3, 0x3}, {0x4, 0x8}, {0x1}, {0x2, 0x2}, {0x1, 0x5}, {0x4, 0x2}, {0x1, 0x2}, {0x1, 0x4}, {0x0, 0x3}, {0x2, 0x3}, {0x5, 0x7}, {0x2, 0x7}, {0x5, 0x1}, {0x2, 0x1}, {0x3}, {0x1, 0x4}, {0x4, 0x2}, {0x7, 0xa}, {0x5, 0x7}, {0x6}, {0x5, 0x2}, {0x2, 0x8}, {0x3}, {0x7, 0x5}, {0x5, 0x2}, {0x7, 0x2}, {0x6, 0x1}, {0x5, 0x4}, {0x1, 0x3}, {0x6, 0x6}, {0x0, 0x8}, {0x1, 0x9}, {0x5, 0x1}, {0x4, 0x9}, {0x5, 0x2}, {0x1}, {0x2, 0x6}, {0x7, 0x7}, {0x3, 0x5}]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x2}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x1, 0x3}, {0x7, 0x8}, {0x1, 0xa}, {0x6, 0x1}, {0x7, 0x8}, {0x0, 0x6}, {0x1, 0x7}, {0x1, 0x6}, {0x0, 0x1}, {0x7, 0x7}, {0x6, 0x3}, {0x1, 0xa}, {0x3, 0x9}, {0x4, 0x9}, {0x0, 0x9}, {0x4, 0x9}, {0x5, 0x7}, {0x0, 0x6}, {0x4, 0x4}, {0x4, 0xa}, {0x1, 0x5}, {0x0, 0x5}, {0x6, 0x1}, {0x7, 0x6}, {0x2, 0x1}, {0x0, 0x7}, {0x2, 0x3}, {0x4, 0x7}, {0x0, 0x2}, {0x7, 0x1}, {0x3, 0x9}, {0x7, 0x4}, {0x2, 0x2}, {0x0, 0x1}, {0x7, 0x6}, {0x4, 0x2}, {0x6, 0x8}, {0x3}, {0x0, 0x4}, {0x5, 0x2}, {0x0, 0x9}, {0x1, 0x9}, {0x0, 0x3}, {0x4, 0x2}, {0x2, 0x9}, {0x1, 0x3}, {0x0, 0x9}, {0x6, 0x1}, {0x3, 0x5}, {0x1, 0x5}, {0x4, 0x1}, {0x7, 0x5}, {0x0, 0x1}, {0x2, 0x8}, {0x7, 0x5}, {0x0, 0x5}, {0x7, 0x2}, {0x1}, {0x1, 0x8}]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x12, 0x18, 0x30, 0x16]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0xa6487b2b675db035, 0xb, 0x5, 0x6, 0x16, 0x60, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x67, 0x0, 0x8, 0x8001, 0x41e7, 0x4, 0x80, 0xff]}}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x4, 0x4}, {0x3, 0x6}, {0x6}, {0x1, 0x6}, {0x2, 0x6}, {0x7, 0x3}, {0x1, 0x5}, {0x3}, {0x5, 0x8}, {0x3, 0xa}, {0x0, 0x9}, {0x3, 0x2}, {0x3, 0x6}, {0x4, 0x3}, {0x0, 0x2}, {0x0, 0x7}, {0x0, 0x6}, {0x7, 0x8}, {0x6, 0x8}, {0x4, 0x6}, {0x3, 0x4}, {0x1}, {0x7, 0x2}, {0x1, 0x3}, {0x4, 0xa}, {0x2, 0x9}, {0x4, 0x9}]}]}, @NL80211_BAND_2GHZ={0x88, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x2, 0x2, 0xffff, 0xf000, 0x33, 0x7fff, 0x5]}}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x7, 0xa}, {0x3, 0x4}, {0x7, 0x9}, {0x6, 0x2}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x3, 0x6, 0x1b, 0x44, 0x9, 0x24, 0x16, 0x2, 0xc, 0x1, 0x5, 0x12, 0x60, 0x60, 0xd, 0x36, 0x2, 0x36, 0x0, 0x9, 0x6c]}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x2, 0x8}, {0x3, 0x5}, {0x5, 0x1}, {0x6, 0x7}, {0x1, 0x6}, {0x3, 0x2}, {0x6, 0x9}, {0x5, 0x5}, {0x5, 0x6}, {0x6}, {0x4, 0x3}, {}, {0x6, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x40, 0xa5ba, 0xff, 0x9f34, 0x191f, 0x6, 0x1f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7ff, 0x4, 0x3, 0xfd8, 0x8, 0x0, 0x567b, 0x9]}}]}, @NL80211_BAND_6GHZ={0xec, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x1388, 0x7, 0xfff7, 0x9, 0xfffe, 0xfff, 0x7]}}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x30, 0x12, 0x18, 0x12, 0x18, 0x18, 0x18, 0x30, 0x6, 0x36, 0x30, 0x18, 0xb, 0x12, 0xb, 0x12, 0x2, 0x12, 0x3]}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x4, 0x5}, {0x3, 0x7}, {0x7, 0x9}, {0x6, 0x5}, {0x4, 0x3}, {0x1, 0x8}, {0x2}, {0x3, 0x1}, {0x1, 0x5}, {0x0, 0x6}, {0x5, 0x3}, {0x3, 0x2}, {0x2, 0xa}, {0x1, 0x3}, {0x5, 0x5}, {0x1, 0x9}, {0x4, 0x6}, {0x2, 0x7}, {0x1, 0xa}, {0x4, 0x1}, {0x0, 0x1}, {0x6, 0x8}, {0x6, 0x6}, {0x1, 0x3}, {0x2, 0x4}, {0x7, 0x7}, {0x1, 0x6}, {0x2, 0x1}, {0x3, 0x5}, {0x2, 0x7}]}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x5, 0x9, 0x60, 0xb, 0x1, 0x48, 0x6, 0x12, 0x30, 0x12, 0x4, 0x23, 0x36, 0x16, 0x1, 0x9, 0xc, 0x60, 0x1, 0x3, 0x18, 0x0, 0x16]}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0xa}, {0x7, 0xa}, {0x3, 0x8}, {0x4, 0x1}, {}, {0x3, 0x2}, {0x7, 0x1}, {0x0, 0x8}, {0x4, 0xa}, {0x2, 0x9}, {0x6, 0x9}, {0x5, 0x7}, {0x4, 0x1}, {0x5}, {0x6, 0x5}, {0x7, 0x6}, {0x7, 0x8}, {0x5, 0x8}, {0x5, 0x6}, {0x1, 0x2}, {0x2, 0x3}, {0x0, 0x9}, {0x4, 0x6}, {0x3, 0x4}, {0x2, 0x8}, {0x1, 0x2}, {}, {0x1, 0x5}, {0x4, 0x2}, {0x2, 0x3}, {0x5, 0x4}, {0x0, 0x7}, {0x5, 0x3}, {0x5, 0x8}, {0x0, 0x8}, {0x6, 0x1}, {0x5, 0x7}, {0x6, 0x2}, {0x3, 0x9}, {0x2, 0x7}, {0x4, 0x5}, {}, {0x6, 0xa}, {0x1, 0x5}]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x1, 0x6}, {0x7, 0xa}, {0x2, 0x7}, {0x6, 0x7}, {0x2, 0xa}, {0x7, 0x1}, {0x4, 0x6}, {0x5}, {0x5, 0xa}, {0x1, 0x7}, {0x1, 0x2}, {0x7, 0x2}, {0x4, 0x4}, {0x3, 0x7}, {0x0, 0x6}, {0x5, 0xa}, {0x2, 0x1}, {0x2, 0x7}, {0x0, 0x8}, {0x1, 0x8}, {0x0, 0x3}, {0x0, 0x9}, {0x1, 0x7}, {0x3, 0x6}, {0x3, 0x2}, {0x4, 0x2}, {0x4, 0x7}, {0x1, 0x6}, {0x0, 0x2}, {0x2, 0x7}, {0x7, 0x4}, {0x7, 0x9}, {0x3, 0x7}, {0x7, 0x9}, {0x7, 0x7}, {0x1}, {0x1, 0x7}, {0x7, 0x8}, {0x1, 0x8}, {0x0, 0x5}, {0x5, 0x3}, {0x0, 0xa}, {0x3, 0x6}, {0x1, 0x3}, {0x4, 0x7}, {0x6, 0x6}, {0x3, 0x5}, {0x1, 0x5}, {0x6, 0x5}, {0x6, 0x6}, {0x6, 0x9}, {0x4, 0x7}, {0x5, 0x2}, {0x6, 0x7}, {0x0, 0x7}, {0x4, 0x8}]}]}, @NL80211_BAND_60GHZ={0x70, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xb, 0x1, [0x16, 0x6c, 0x18, 0x16, 0x60, 0x3, 0x24]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x13, 0x2, [{0x7, 0x8}, {0x6, 0x6}, {0x5, 0x3}, {0x1, 0x4}, {}, {0x3, 0x9}, {0x1, 0x3}, {0x0, 0x7}, {0x1, 0x2}, {0x1, 0x2}, {0x0, 0x8}, {0x0, 0x8}, {0x7, 0x2}, {0x3, 0x3}, {0x0, 0x3}]}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x0, 0x7}, {0x4, 0x5}, {0x4, 0x1}, {0x6}, {0x0, 0x1}, {0x0, 0x4}, {0x1, 0x8}, {0x5, 0x4}, {0x2, 0x9}, {0x7, 0x4}, {0x3, 0x8}, {0x3, 0x5}, {0x4, 0x4}, {0x3, 0x8}, {0x0, 0x1}, {0x1, 0xa}, {0x3, 0x5}, {0x0, 0x3}, {0x0, 0x5}, {0x4, 0x3}, {0x4, 0x9}, {0x2, 0x7}, {0x2, 0x8}, {0x7, 0x8}, {0x0, 0x3}, {0x6, 0x1}, {0x5, 0xa}, {0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x200, 0x5, 0x6, 0x400, 0x5, 0x0, 0x5]}}]}, @NL80211_BAND_2GHZ={0x30, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x22, 0x2, [{0x7, 0x2}, {0x1, 0x4}, {0x0, 0x6}, {0x0, 0x3}, {0x5, 0x7}, {0x6, 0xa}, {0x2, 0x9}, {0x7, 0x3}, {0x6, 0x5}, {0x5, 0x9}, {0x7, 0x5}, {0x7, 0x6}, {0x7, 0x5}, {0x6, 0x6}, {0x0, 0x5}, {0x2, 0x8}, {0x4, 0x1}, {0x2, 0x4}, {0x4, 0x9}, {0x2, 0xa}, {0x1, 0x6}, {0x4, 0x7}, {0x7, 0x2}, {0x0, 0x1}, {0x0, 0x8}, {0x1, 0x4}, {}, {0x0, 0x1}, {0x2}, {0x1, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x30, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x2c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xf6, 0x5, 0x0, 0x401, 0x9, 0x3, 0x101]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8001, 0x5, 0x4, 0x9, 0x0, 0x2, 0x7]}}]}]}]}, 0xa24}, 0x1, 0x0, 0x0, 0x10000000}, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000f00)={'syz_tun\x00', {0x2, 0x0, @private}}) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x2000}, 0x20) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x0, 0x2, 0x21, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4000}, 0x20) [ 327.852081][T13894] overlayfs: unrecognized mount option "00000000000000000003" or missing value 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) recvfrom$packet(r1, &(0x7f0000000140)=""/240, 0xf0, 0x40004000, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 327.907953][T13886] overlayfs: './file0' not a directory [ 327.940917][T13907] overlayfs: unrecognized mount option "00000000000000000003" or missing value 03:21:22 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x28}, 0x40) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x401, 0x2, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0xfffffffffffffdc4) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x200000}, 0x20) [ 327.954840][T13893] overlayfs: './file0' not a directory [ 327.965604][T13913] overlayfs: 'file0' not a directory [ 327.988258][T13918] overlayfs: filesystem on './bus' not supported as upperdir 03:21:22 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000340)=0x4) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 328.003038][T13906] overlayfs: failed to resolve './file1': -2 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x11, 0x0, 0x40042, 0x2, 0x2, 0xffffffffffffffff, 0x4000000, [], 0x0, 0xffffffffffffffff, 0x0, 0x1, 0xfffffffe}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:22 executing program 3: unshare(0x40600) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x7, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0x8) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:22 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='low=.:f\x00\x00\x00\x00']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x1000000}, 0x20) 03:21:22 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95ce, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x59f) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000500)={0x0, 'bond_slave_0\x00', {}, 0x1}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="28000000f70300012abd7000fbdbdf250b000000050000002e2f6275732f66696c65302e2f627573457fe0e6a26c00d557007a454e0a798693d792ffb04c1af2ab2434"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x41) sendfile(r1, r1, 0x0, 0x7f) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)={'filter\x00', 0x7c, "d13b0b4ea863aa35b05d197624471c9397b218a3b739987b7329da1232930da6f1d6e1293f897f04a099eca9e34b9f3bb7d1e1a21c7dbf79b926616a94d4fd0e1a00bda6ce18b5957949905cf5fd2219a9c274bde0b1f8d5c7a543d5400fbfc31fb8fe8b0205e7a6bb16cc70ebbb9b71293e1b041cdf112fcb6fb0f7"}, &(0x7f00000004c0)=0xa0) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x1a2800, 0xaa) 03:21:22 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x401}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x2000000}, 0x20) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x0, 0x40002, 0x2, 0x1740}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 328.167406][T13939] overlayfs: unrecognized mount option "low=.:f" or missing value 03:21:22 executing program 3: unshare(0x40600) close(0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x4, 0xfff00000}, {0x7, 0x5}]}, 0x14, 0x1) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b50004271e7a2140d1382e61deb22af3bd7000", @ANYRES32=0x0, @ANYBLOB="050037000000000008003b000000008005002a000000000005003700000000000500370000000000"], 0x44}, 0x1, 0x0, 0x0, 0x200c084}, 0x2000c000) [ 328.238435][T13928] overlayfs: './file0' not a directory 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x3000000}, 0x20) 03:21:22 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) rt_sigpending(&(0x7f0000000340), 0x8) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) sendmsg$AUDIT_USER_TTY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xdc, 0x464, 0x10, 0x70bd2c, 0x25dfdbfb, "548e2503f8976edb5d55954c3e06b1b94c9182b3bedb67cbfd7631244f53a74626ce823fd7bff4419b194a5c39f1c33287834fac4e99fc922599585236b138f76d3627daef4509782730c463f0eb5f9b551bc82aabd4d929d59e8abd64fb5957c560bcb89dfa447147d08c75ee61f1e3a6555595e17bd8587bb2fd6aec1603d53a46bf80def468f5c42f7b6af8c5859c19c7bc2444b07a65cda87a8afd04960fbae42bcc1f9848d832c63d98575e6653f4539e1056002fb10b0f5dbc13f128482f543dc1821404be45", ["", "", "", ""]}, 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x40000) [ 328.300098][T13939] overlayfs: './file0' not a directory [ 328.303088][T13941] overlayfs: './file0' not a directory 03:21:22 executing program 3: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x40000000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) gettid() [ 328.343441][T13967] overlayfs: unrecognized mount option "low=.:f" or missing value [ 328.356777][T13961] overlayfs: 'file0' not a directory [ 328.371686][T13961] overlayfs: failed to resolve './file1': -2 [ 328.380179][T13952] overlayfs: failed to resolve './file1': -2 03:21:22 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f7704f1b572798edb81657264697243de8f9a20d83d58777cec58df3b440f52665cdd3dcce8db8bd6cc90660e38100168398ecb5ee998ce115700d3962ce53ecc92f7f133a986ae619d40ea1bb71593e4d870d02fabc275fba3d3a7d1c20eb215203ca8824c15afc419ba64e7207b5ed262c9016958a52a291181e0add8720b4d199dfcabda7a92f741d9d5ba82000000"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000440)='cpuset.sched_load_balance\x00', 0x2, 0x0) fsetxattr$security_ima(r1, &(0x7f00000004c0)='security.ima\x00', &(0x7f0000000500)=@sha1={0x1, "e890789c6568a238a637ec2e1894c27619f03fb3"}, 0x15, 0x1) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @private2={0xfc, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x33, 0x2, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff}, @in=@dev}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, @sadb_lifetime={0x4, 0x4}]}, 0xc0}}, 0x0) socket$unix(0x1, 0x5, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000240)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x8000000}, 0x20) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x100, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:22 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10056, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1000}, 0x10004, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000340)='nilfs2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:22 executing program 3: unshare(0x40600) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x2, 0x40002, 0x2, 0xf6, 0x1, 0xfffffffc, [], r0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x5c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xfffffff8, 0x41}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x845}, 0x80) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104fffffd3b000007110600f30501000b00010002", 0x19) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) write(r4, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000300)=0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffe0, 0x0) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:22 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x40000000}, 0x20) 03:21:22 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x7, 0x40005, 0x2}, 0x40) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x7) socket(0x25, 0xa, 0xa89) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:23 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x20000000000000}, 0x20) [ 328.518022][T13989] overlayfs: unrecognized mount option "lowryہerdirCޏ =Xw|X;DRf\=ۋ̐f8h9^W" or missing value [ 328.537608][T13988] overlayfs: overlapping lowerdir path 03:21:23 executing program 5: unshare(0x40600) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x604903, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0x32, 0x4, &(0x7f0000000480)=[{&(0x7f0000000200)="498c6f3fedaab948e7281761801555ae16603de15a79d82fa977c877a4a83281147affdf762ce30641a0181b024bd3196cc7be19f90a93d3fe45c41dce2eb9e0ace3acebdc5277bd07eae1cd6334d90ee45984e1db4f3e5944c0c8dbebc326f929ae00a4768a34442736fe7536602157dc747bcad63f490b301e8150e97a2d56b69e986b7815b1e4be2c48edeeecbc26603e7b7e588e91d2b2a633665564b0f29223", 0xa2}, {&(0x7f00000002c0)="5f5db29e27f181d026c449d527b0842fac06e75f4a770f17ee687c1b80d8b786cec89e70", 0x24, 0x2}, {&(0x7f0000000300)="8dbed56bcacaff91e02ccbf3181cf22609df203982b2b57b3b74c5215a7e09b259acf57abbe8b4f906182034014cb8a2143d093fb8faa50ff013c3cbd9fac566ad24d293382c328f88b0d9b99e02bfd837754102db7e50f24c4333efe60fd456a5d6e99ba33ce48a63d2d74908cdb8a1c04f6028b4791d1d98802c23ccc3e782262312f79cfb52d79292af4406a9df20faa30b639df53a2ea8933eb1f62d440f5f5bb60064c07ed6a8fc9db9ae3adacebe2add5a61314d325bf9d7e96aa7c6e09bcd537267d3300633d558c42b", 0xcd, 0x203a}, {&(0x7f0000000400)="4e0067d0dc0de42f435a7b1894e3898c922703d5ca7005d4e154da87587800d5abe387e161b46378a8ef878393bb4b933c3f3354d16ca9fa337c4bfde86223c36b64017d175232a7dedfb2", 0x4b, 0xa9}], 0x20400a0, &(0x7f0000000500)={[{@nodots='nodots'}, {@nodots='nodots'}], [{@context={'context', 0x3d, 'system_u'}}, {@subj_user={'subj_user', 0x3d, ')(/^)!'}}]}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS3\x00', 0x7a1500, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) poll(&(0x7f0000000580)=[{r0, 0x40d}, {r1, 0x100}, {r2, 0x13000}, {0xffffffffffffffff, 0x251}, {0xffffffffffffffff, 0x8080}, {0xffffffffffffffff, 0x4191ac8099654b5e}, {r3, 0x3410}, {0xffffffffffffffff, 0x120a}, {r4, 0x220}], 0x9, 0x6) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x20) 03:21:23 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) statfs(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/34) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:23 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x100000000000000}, 0x20) [ 328.679632][T13989] overlayfs: './file0' not a directory [ 328.685851][T13988] overlayfs: './file0' not a directory [ 328.700259][T14010] overlayfs: unrecognized mount option "lowryہerdirCޏ =Xw|X;DRf\=ۋ̐f8h9^W" or missing value 03:21:23 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 328.745766][T13988] overlayfs: 'file0' not a directory 03:21:23 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x200000000000000}, 0x20) 03:21:23 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000340)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r5, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r7, r7, 0x0, 0x7f) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x16, 0x3, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x3, 0x3, 0xa, 0x7, 0xfffffffffffffffc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x8000}], &(0x7f00000000c0)='GPL\x00', 0x40, 0x0, 0x0, 0x41100, 0x11, [], r6, 0x1a, r2, 0x8, &(0x7f0000000140)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x7ff, 0x83e6}, 0x10, 0xffffffffffffffff, r7}, 0x78) sendfile(r2, r2, 0x0, 0x7f) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) [ 328.784940][T14019] overlayfs: failed to resolve './file1': -2 03:21:23 executing program 2: perf_event_open(&(0x7f0000000580)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x33, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8514}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:23 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x300000000000000}, 0x20) [ 328.866031][T14025] overlayfs: 'file0' not a directory [ 328.957072][T14036] overlayfs: 'file0' not a directory [ 328.969273][T14028] overlayfs: filesystem on './bus' not supported as upperdir 03:21:23 executing program 3: unshare(0x40600) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_TSC(0x21, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) 03:21:23 executing program 5: unshare(0x40600) eventfd2(0xff, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x6) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x118d, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:23 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000000340)) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:23 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x800000000000000}, 0x20) 03:21:23 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='hsw_stream_alloc_request\x00', r0}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000004c0)={{0xa, 0x4e23, 0x4, @private2, 0x2}, {0xa, 0x4e21, 0xab2, @dev={0xfe, 0x80, [], 0x23}, 0x7}, 0x9, [0x8001, 0x8001, 0x1, 0x0, 0x8c, 0x6, 0x0, 0xd1]}, 0x5c) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:23 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0xc8004, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:23 executing program 5: unshare(0x40600) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000000c0)={0x0, 0x1, r1, 0x3, 0x80000}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) 03:21:23 executing program 3: unshare(0x40040f00) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x20000002, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1000000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x400, 0x70bd2a, 0x1, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40815) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000200)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x80000, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000280)={0x1, 0xffffffff, 0xd8, 0x5}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x7ff) 03:21:23 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4000000000000000}, 0x20) 03:21:23 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x1fd, 0x1304, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x8000000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:23 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0xffffffff00000000}, 0x20) 03:21:23 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x187, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1000000}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 03:21:23 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') rt_sigpending(&(0x7f0000000340), 0x8) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 329.443090][T14074] overlayfs: 'file0' not a directory [ 329.455334][T14049] overlayfs: './file0' not a directory 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x70) 03:21:24 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) read$usbmon(r0, &(0x7f0000000340)=""/87, 0x57) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:24 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x800000000000000}, 0x20) 03:21:24 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0xff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'batadv_slave_0\x00', @link_local}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000000)) [ 329.527821][T14086] overlayfs: 'file0' not a directory 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x220) 03:21:24 executing program 4: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000000340)) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x320) 03:21:24 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf9) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000000)={0x1, 0x1, {0x8, 0x1a, 0x11, 0x1, 0x2, 0x92f, 0x1, 0x126, 0x1}}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x420) [ 329.710833][T14111] overlayfs: 'file0' not a directory 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x520) [ 329.747539][T14084] overlayfs: filesystem on './bus' not supported as upperdir 03:21:24 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8cb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000340)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=\x00\x00\x00\x00le0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:24 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000340)={r0}, 0x8) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bsg\x00', 0x80, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r1, 0x109, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x800}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008084) sendfile(r0, r0, 0x0, 0x7f) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) getpeername$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @multicast2}, &(0x7f0000000180)=0xc) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r6, r6, 0x0, 0x7f) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r7, r7, 0x0, 0x7f) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f00000001c0)={0x7fffffff, 0x3, 0x5, 0x0, 0x0, [{{}, 0xfffffffffffff47e}, {}, {{r7}, 0x1}, {{r4}, 0x7}, {{r0}, 0x1}]}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x3, 0x6, 0x2, 0x40, 0xffffffffffffffff, 0x0, [], r5, r4, 0x3, 0x3, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r8, 0x0, 0x0}, 0x20) 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x100220) [ 329.860657][T14125] overlayfs: 'file0' not a directory 03:21:24 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3d5) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f7765f26469723d6609c2374b9fa104d800ff854215d22e3a66696c6530"]) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x1) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:24 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') rt_sigpending(&(0x7f0000000340), 0x8) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:24 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000140)="7049bc9ccac27105fc7e265ad1bbb1ae9c61f129f037e770531ced727557ef9bceda0e694fcd86573717714cbbcebfe003226c106a78afee56bd741818f481446099227dc1bb18f7ec568363c28417790bc4e9c10dae55bc3a9a18ffa932fc4fd14cded38d689f978d632310c1afe5310712d0082b19c8755e9876ab626e273c6e7b640f9c5ad36aa2399ee8798c97dc936c9d73651dbb590c", &(0x7f0000000200)=""/4096, 0x4}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x100320) [ 329.901936][T14125] overlayfs: filesystem on './bus' not supported as upperdir [ 329.907385][T14124] overlayfs: unrecognized mount option "lowerdir=" or missing value 03:21:24 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = add_key$fscrypt_v1(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000240)={0x0, "e3b333a31d77db828e24d2616e439b6629c48464bbaf45e090627ddda493f57b77266036edb9e5c4d2ee08319123ceffaf5e6375e4eb39da28c795885d2bdb03", 0x1a}, 0x48, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x40, 0xfffffffffffffff8) add_key$fscrypt_v1(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'fscrypt:', @desc3='e8dab99234bb312e'}, &(0x7f0000000140)={0x0, "c0a0f4b90727454480214c34c03907da5cfa0923a963f426e979759fa93609749f5a7a8ffdd171d1484b923b1be543443ec3e8cec4a9a95bc8e461ad0fb8b153", 0x14}, 0x48, 0xfffffffffffffffb) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$HIDIOCGFIELDINFO(r2, 0xc038480a, &(0x7f00000000c0)={0x3, 0x302, 0xedfa, 0xff, 0x5, 0x6, 0x7, 0x8a, 0x8, 0x5, 0x4, 0x1, 0x3, 0x8}) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x1f, 0x10400) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e23, 0x10001, @rand_addr=' \x01\x00', 0x1000}, {0xa, 0x4e24, 0xae, @mcast1, 0x1}, 0xfc01, [0x7, 0x7, 0x2, 0x101, 0x100, 0x1, 0x0, 0x9]}, 0x5c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x100420) 03:21:24 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b649e048eb3c2a2741165312c6c6f776572646972696c653000000000"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 329.988383][T14140] overlayfs: 'file0' not a directory [ 330.010827][T14143] overlayfs: unrecognized mount option "lowedir=f 7K" or missing value 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x100520) [ 330.060089][T14150] overlayfs: unrecognized mount option "uppe1dir=./bus" or missing value [ 330.098496][T14155] overlayfs: unrecognized mount option "workd¢te1" or missing value 03:21:24 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) write$FUSE_LSEEK(r1, &(0x7f0000000000)={0x18, 0xfffffffffffffffe, 0x0, {0x1}}, 0x18) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 330.114889][T14150] overlayfs: unrecognized mount option "lowedir=f 7K" or missing value [ 330.156558][T14163] overlayfs: 'file0' not a directory 03:21:24 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000380)='efivarfs\x00', 0x400, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) prctl$PR_GET_TIMERSLACK(0x1e) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000340)=0x4, 0x2) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x30, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x8, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x240488a0}, 0x40884) 03:21:24 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) read$usbmon(r0, &(0x7f0000000340)=""/87, 0x57) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x200220) [ 330.197408][T14155] overlayfs: unrecognized mount option "workd¢te1" or missing value 03:21:24 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x8000}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000380)=""/100) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file0\x00', 0x5) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="8ab7b63376af75707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c6530"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mkdir(&(0x7f0000000340)='./bus\x00', 0x210) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:24 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000003c0)={0x6, 0x761f, 0x6fc}) unshare(0x40600) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x805}, 0x40) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000400)) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) fcntl$setflags(r2, 0x2, 0x1) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000001c0)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x8000000}, @ax25={0x3, @null, 0x4}, @hci={0x1f, 0x4, 0x3}, 0x101, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)='vlan1\x00', 0x7, 0x6, 0x6}) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r3, 0x10, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8880) 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x200320) [ 330.255355][T14170] overlayfs: overlapping lowerdir path [ 330.306937][T14178] overlayfs: unrecognized mount option "3vupperdir=./bus" or missing value 03:21:24 executing program 5: sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x68, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x200, 0x66}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4048000) write$ppp(0xffffffffffffffff, &(0x7f0000000240)="fcfa", 0x2) unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000000)={r0, 0x0, 0x0, 0x4}, 0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={0xffffffffffffffff, 0xc, 0x1, 0xfffffffe, &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 330.358240][T14178] overlayfs: 'file0' not a directory [ 330.374114][T14188] overlayfs: unrecognized mount option "3vupperdir=./bus" or missing value 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x200420) 03:21:24 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./bus\x00', 0x2c) removexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.apparmor\x00') creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="757070d880cee6edbc4565726469723d2e2f6275732c975c03697a3d2e29a5282a65312c6c6f7765726469723d"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 330.403563][T14193] overlayfs: 'file0' not a directory [ 330.404174][T14174] overlayfs: './file0' not a directory 03:21:24 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) read$usbmon(r0, &(0x7f0000000340)=""/87, 0x57) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:24 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0xe4) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000340)=0x20, 0x4) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:24 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x12e) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) dup2(r2, r1) r3 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c80)=ANY=[@ANYRES64=r3], 0x264}, 0x1, 0x0, 0x0, 0x24004001}, 0x10) sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x48, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4631}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000880}, 0x20004000) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x70, r3, 0x604, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffffc0}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x458}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffbf8a}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xf5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x200}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x9894}, 0x40000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r4, 0x0, 0x0}, 0x20) [ 330.444178][T14187] overlayfs: './file0' not a directory 03:21:24 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x200520) 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x300220) [ 330.536788][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 330.556022][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 330.573903][T14201] overlayfs: unrecognized mount option "upp؀Eerdir=./bus" or missing value [ 330.592195][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 330.625487][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 330.628928][T14216] overlayfs: 'file0' not a directory 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x300320) [ 330.654075][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 330.672315][T14204] overlayfs: './file0' not a directory [ 330.681266][T14220] overlayfs: unrecognized mount option "upp؀Eerdir=./bus" or missing value [ 330.690572][T14208] overlayfs: './file0' not a directory [ 330.694911][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 03:21:25 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000340)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7570706572f9726b6469723d2e2f66000200005a15fabdb940f1cac133355d2c6c0505db"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x300420) 03:21:25 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 03:21:25 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) read$usbmon(r0, &(0x7f0000000340)=""/87, 0x57) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 330.713204][T14208] overlayfs: 'file0' not a directory [ 330.721444][T14225] overlayfs: './file0' not a directory [ 330.738787][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 330.778760][ T5] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 330.814769][ T5] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on %z5 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x300520) [ 330.822992][T14230] overlayfs: unrecognized mount option "upperrkdir=./f" or missing value 03:21:25 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x1}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0xb) 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x400220) [ 330.909446][T14248] overlayfs: 'file0' not a directory 03:21:25 executing program 5: unshare(0x40600) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x31, "51776b92e8200c1f8ea6d6bf8bf5c5029547bba33268c1f820875fe5b5efb4609aec53916b28978807901e38c5a232a52c"}, &(0x7f00000000c0)=0x55) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:25 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x63838e33}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f77657264697202003a045b6c6530"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) getpeername$packet(r0, &(0x7f0000000340), &(0x7f0000000380)=0x14) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x400320) [ 330.994904][T14258] overlayfs: 'file0' not a directory [ 331.011042][T14260] overlayfs: unrecognized mount option "lowerdir" or missing value 03:21:25 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x16, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r5, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[], [], @empty}, r7}, 0x14) [ 331.039437][T14234] overlayfs: filesystem on './bus' not supported as upperdir [ 331.075771][T14267] overlayfs: unrecognized mount option "lowerdir" or missing value 03:21:25 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x0, 0x3, 0x3, 0x0, 0x0, 0x4, 0x44102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff, 0xfffffffc, 0x0, 0x8de, 0x0, 0xfffc}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) open$dir(&(0x7f0000000280)='./bus/file0\x00', 0x10000, 0x132) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723f2e2f66696c65312c6c6f7765726469723d2e2f66696c6530b17c91fae6580dddcc11c90424c976eedf4beab9ec4ccdcec550d9267ab59a285d50ca99d2eeff5677fae82506cb8f1dfe4d897867c79d66bbab9529e0a54f4932"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x1, 0x4) 03:21:25 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x400420) [ 331.098513][T14267] overlayfs: filesystem on './bus' not supported as upperdir [ 331.125941][T14272] overlayfs: unrecognized mount option "workdir?./file1" or missing value 03:21:25 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x841, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x400520) [ 331.163872][T14282] overlayfs: 'file0' not a directory [ 331.188006][T14282] overlayfs: unrecognized mount option "workdir?./file1" or missing value 03:21:25 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) move_mount(r0, &(0x7f0000000380)='./file1\x00', r1, &(0x7f00000003c0)='./file1\x00', 0x40) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) open(&(0x7f0000000340)='./bus/file0\x00', 0x2, 0x0) 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x500220) 03:21:25 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x4, 0x5, 0x3, 0x801d, 0x12, "40181c7bc1604048"}) unshare(0x40600) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x220, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @private=0xa010100, 0xf, 0xffffffff}}}, {{@arp={@loopback, @rand_addr=0x64010100, 0xffffffff, 0xffffff00, 0x2, 0x1, {@empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}}, {@mac=@remote, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x368, 0xfffe, 0x9, 0x9, 0x7fff, 0x1, 'erspan0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x3}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @loopback, @broadcast, 0xf, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x440) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x10000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) [ 331.262380][T14292] overlayfs: 'file0' not a directory [ 331.296407][T14280] overlayfs: './file0' not a directory 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x500320) [ 331.321097][T14288] overlayfs: filesystem on './bus' not supported as upperdir 03:21:25 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 03:21:25 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c6c6f776172669862fdf205"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:25 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x48b00, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$P9_ROPEN(r2, &(0x7f0000000040)={0x18, 0x71, 0x2, {{0x0, 0x4, 0x4}, 0x9}}, 0x18) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f00000000c0)={0xbcdd, 0x8, 0x1}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40900, 0x0) syz_open_dev$rtc(&(0x7f0000000180)='/dev/rtc#\x00', 0x3ff, 0x102) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000340)={0x0}) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x2080, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000000540)={0x0, r5, "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", "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"}) open$dir(&(0x7f0000001540)='./file0\x00', 0x121802, 0x47) getsockname$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) 03:21:25 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x500420) 03:21:25 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) [ 331.419789][T14300] overlayfs: './file0' not a directory [ 331.454166][T14323] overlayfs: 'file0' not a directory 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x500520) 03:21:26 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6c797765ca726069723d2e3066696b6530"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2ec5fa0000000000006b6469f23d2e2f66696c65312c6c6f776572723d2e2f66696c6530"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) r0 = getuid() r1 = openat(0xffffffffffffffff, 0x0, 0x100, 0xe0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) r2 = getgid() setregid(0xee00, r2) fsetxattr$system_posix_acl(r1, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000001640)={{}, {0x1, 0x5}, [{0x2, 0x1}, {0x2, 0x2, 0xffffffffffffffff}], {0x4, 0x5}, [], {0x10, 0x9}, {0x20, 0x1}}, 0x34, 0x0) openat$cgroup_devices(r1, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) lchown(&(0x7f0000000340)='./bus/file0\x00', r0, r2) open$dir(&(0x7f0000000240)='./file0\x00', 0x900, 0x0) [ 331.484549][T14313] overlayfs: failed to resolve './file1': -2 [ 331.509656][T14322] overlayfs: unrecognized mount option "lowarfb" or missing value 03:21:26 executing program 5: unshare(0x10000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40800, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x671a841cf63e08bf}, 0xc, &(0x7f0000000100)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4) sendfile(r0, r0, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80c1, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x2, 0x7, 0x3, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x65f}, @NFACCT_FLAGS={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4080) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x600220) 03:21:26 executing program 1: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000540)={0x20, 0x0, 0x0, {0x0, 0x6}}, 0x20) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf5be, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@ipx, &(0x7f0000000480)=0x80, 0x800) bind$nfc_llcp(r0, &(0x7f00000004c0)={0x27, 0x1, 0x2, 0x3, 0xa2, 0x3, "749e6743cc921f84741e01cd11ea2b7fe7b253114933ba5ba5b97cc7cd533e343e081ba24af79e621634665316dc3d6ee41a35e904879b95632dc6afbdbc91", 0x1d}, 0x60) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6c723d2e3a66696c0430bda9c411df6469c7c74c811955cfa3a5919600c13bcc8aa3e0ee5b418853e2d6c730cd683964dbdace4fb772a3a5166105f9966d83595baf40b757c681a0fe9fecb4694ffaabee8caa8f0e8a0cf153f8ffaa3483df0bcf89ba05b0c5c95fec153b3c2fe70203f6ccf4b0c72d855a7df3"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000680)='overlay\x00', 0x20, &(0x7f00000006c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@index_off='index=off'}, {@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@xino_on='xino=on'}, {@nfs_export_on='nfs_export=on'}], [{@seclabel='seclabel'}]}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000340)='./file0\x00', 0x200, 0x0) 03:21:26 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 331.554761][T14315] overlayfs: './file0' not a directory [ 331.564168][T14332] overlayfs: 'file0' not a directory [ 331.578648][T14332] overlayfs: unrecognized mount option "lowarfb" or missing value 03:21:26 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000000)) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x600320) 03:21:26 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000040)={0x1, 0x3, 0x12}) unshare(0x40600) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x440002, 0x2, 0xa, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0xffffffff}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) [ 331.652805][T14348] overlayfs: unrecognized mount option "lr=.:fil0diLUϣ" or missing value [ 331.653560][T14338] overlayfs: unrecognized mount option "lywer`ir=.0fike0" or missing value 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x600420) [ 331.707495][T14338] overlayfs: missing 'lowerdir' [ 331.731296][T14359] overlayfs: unrecognized mount option "lr=.:fil0diLUϣ" or missing value [ 331.742357][T14364] overlayfs: filesystem on './bus' not supported as upperdir 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x600520) 03:21:26 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x24021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:26 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000000040)={0x5c, 0x2, [], [@hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}]}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:26 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 331.758205][T14369] overlayfs: unrecognized mount option "lywer`ir=.0fike0" or missing value 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x700220) 03:21:26 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x600}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0, 0x4}, 0x20) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x700320) 03:21:26 executing program 4: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x16, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r5, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[], [], @empty}, r7}, 0x14) [ 331.935129][T14388] overlayfs: 'file0' not a directory [ 331.967996][T14380] overlayfs: './file0' not a directory 03:21:26 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="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"], 0x1c}}, 0x4040) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x700420) 03:21:26 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) unlink(&(0x7f0000000340)='./file0\x00') chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 331.979197][T14378] overlayfs: filesystem on './bus' not supported as upperdir [ 331.990767][T14396] overlayfs: 'file0' not a directory 03:21:26 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) write$cgroup_freezer_state(r0, &(0x7f0000000340)='THAWED\x00', 0x7) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x700520) 03:21:26 executing program 5: unshare(0x10000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "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0x1004) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x800220) 03:21:26 executing program 4: perf_event_open(&(0x7f0000000580)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x33, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8514}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:26 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x2, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xb) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x800320) 03:21:26 executing program 5: unshare(0x40600) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x40202, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x8ae110}}, 0x50) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000008b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006600)={0x90, 0x0, 0x0, {0x100000000004, 0x0, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r2, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_LK(r2, &(0x7f0000000080)={0x28, 0x0, r4}, 0x28) write$FUSE_IOCTL(r1, &(0x7f0000000100)={0x20, 0x0, r4, {0x75e, 0x4, 0xfffffc00, 0xe52}}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x80000001, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x4, [], 0x0, r0}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r5, 0x0, 0x0}, 0xfffffffffffffc6f) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x800420) [ 332.267055][T14435] overlayfs: 'file0' not a directory 03:21:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000400)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000780)=0xc) syz_mount_image$vfat(0x0, 0x0, 0x3, 0x3, &(0x7f0000000700)=[{&(0x7f0000000440)="f5c9ffaa2a201b84ef01730925a4edcc18d2e73f642937b5c75cc3508f8ee33cfc97ed59ea0150502f51419f3dc2cdef6ff51f42590e75ec06610e9859279512f26d989b499f73ed9c9c65766bba04f55fa7594ba4d00e5f75570a044b920305348c60fadf74adca3fd79997390325d5f04247f49659cf6622c8729b0b51b4f217e6ea37bced31be5c9a5a5f0be86b6d6ac825e4c251b145f35d434038be3e8c25fd5bb40bc4ecf91fc18a1ab637937b9283a62340e4f2892bf77812bdbe28465b24", 0xc2, 0x3}, {&(0x7f0000000540)="84df3e5be35a0f9bc85c1f9a1282525d84454b6047dee02ee83bceb7ff3653be2b5b3533b7400e5324c4732f0ac8c81be608314893e64e56157f59e01f230116309c444ca60b7133529569d98296ccb6edc8b46cdda31b8e40a1e565134c3b600e8877a66158573a28ffece9e811fca9023b1f42938862c8b7ea9288737e0c1e10cbb9cd54966f5ab31704fdf6da6e21843719efa4f5f02f68e6c6e5a07b6bb212b348589963dbf83b490a9ee921348c5eae6dec04d445d6f9d710f84e691ed594b5634b24d8edff92976feb4ebba60c4a4b20bf8d2fab32d1e9f527539ca72291b947ab82cd2788cbba77072403075f2a04a4c8", 0xf4}, {0x0}], 0x20, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xd) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x5c, 0x0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x32}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x21}}]}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01047388020e000000004c0000000800", @ANYRES32], 0x1c}}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000000c40)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd461e39956bb5f98df2aebc60cf32623adbffbcc378fa7250b6a3fc863dadcf6d4f8b855c4e70f0796eee6218445dad2811dd6b540ff52efa2f167dd9c1b8b016268d37db430983fefc0645d20614c8df2eb0872c58e09664e672b0b6a9970fec199257e1c606ec3e364c66a0f4d258c74accd43b987c756d602fd8787fed3aa43fd8d84e9656d4a413fa9a423bc54b873583d6d497005e54712fafc71384988d80134fbf84f53fdd74b354848006b8b5b67e7cc5a472475d3ae545ca1fcf7628b873e31ba83a98a7ad5b0cfbe9711b517a9a1388ad0efa2a3b4e22152021d631b731e2e100a9831111db7acce948bb5deeea260463c140ac929e77c58402776caf85d4569a75dde2f64c4491508afb541ed9b2c81fc95c06706235f383e31cf662c95b1e49cfd94871e22720a41535756e419b271276941692bd023dd9c9dbec4f7db1e5c00d8b3be7b8e826a6aadd001edd0dfeb00f8048442b5c48456fd642e629dcb2ff55592665ff491cd832672ce4d999da186db2c3a1f8b6b1f7d3750d7cdb3097954e6e14fb2183ad662c63d4ce8b82dc2487f0fe2ea2827b53a7c6dcced878d2fb29c1d3ff583570e7bc172d1a5c716e0447cb08ce3c468ffdf975da372f3f3eb455aaf5822bc04a51b6cad24a2331369df81c123b009a2381b42e9aeb077f621608d81c12a5f5c6c295d74afd4dd5c051296be0b54c70bf899b347c36bff62f313079983409d7f9cf1242c917985c1b5d0736fe21f8514f63d0369a374c42da40bd5140bc3e602d00c3cb4f8e621863ab47422778d67d72de34753fd72cef80649a1548e4e8dcbcffe4054cc9d8a1f922623a75904cbdaacde768131e587269a4a99d82f7009c1b8ab79aa232a2fd45ad71b603803123f6ba979fa6a87525884b08d721a21400fb1f950b96ead82f408cc4388d3b78fb456616429a520656d5e5a876fd04748498902c86f58d45f4c1b3919eb846a00edf07e7a830bf723e4774f085f15534dd3b5246c0c0970b5ad7bb39b30b156a9430378c5b0aab1261c78d72ac301cd552d5e8dd4b642ec1dc0672745d593bb26d095b5b23576e3cfd6ab580f6e09419d0f0c64250fafaa3759aa1888da48d89c3f7c9454b0b3d0ab40445f5bed4493ef43ab08f31b1345ac4ffd94ad79c9eee53904ed6f572817153190d2e6863f2e39356bb99926419fd314341a536b7e76cae60bf7750a4c29e3f4c7f005530b1d4ee0e25b93b76fcc1108222f0b00de52cf4100e97adfd7b9db1370586ba27e1e183299be00d0df8439c380edf2f79deb441eac59b814b04accdff5e17f02046139f91f0332661676ff506e575f0cb2850bcc9f8666f6d1f69f8f4271cb804a79fccd7016f049d1a494c26a527c437fa0be6d51ec7543d9bd7a2f016194ebe3c99080a6c9b5119863dfe865f8e60cae29f50b67dbfaa0a3c9794d73034485ca1613344c572783db3dfab01b28089c51cda99cefa4c1c881a29e229f04c7e0fd04dc425ae8417852e6e31520c6207e9d4e35285feef2a2cb8a3bceb08a166fa4284a516362621e2c06731a442791f1db063a32cf1f005c914102c7273cb4d7ab1bf567d72f230783d2ea99c43a60e8729132441ee6c5362c33f9b613f84417c3c5549f4e3d9e73c6f83f16c8e57ae22fe5f54515e111fe43ad7c400d214281452bb6141cecad84b23a695f061988d906d03be5d89584634b9e9d9a9b072f8e7cbb47c47719318a2001cafa665dd2c82672d16877ea115bd023fc1975f7c59664bfb06f66a1a5e3f05cb283fb45ea67a2727ee6e10bf35b31fdd03d43ec67b753f6737e0d2f4a5275031595878cefc8f0ca", 0x600) sendfile(r2, r3, 0x0, 0x1c575) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x800520) [ 332.299696][T14424] overlayfs: filesystem on './bus' not supported as upperdir [ 332.308087][T14427] overlayfs: 'file0' not a directory [ 332.322189][T14409] overlayfs: filesystem on './bus' not supported as upperdir 03:21:26 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xf, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f7765726469723d2e3a6df7c4bc7c"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:26 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000)='configfs\x00', 0x2048ca3, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000340)='overlay\x00', &(0x7f0000000380)='./file1\x00', 0xffffffffffffff9c) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x900220) 03:21:26 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x900320) [ 332.449920][T14452] overlayfs: failed to resolve 'mļ|': -2 [ 332.460723][T14451] overlayfs: overlapping lowerdir path [ 332.508569][T14456] overlayfs: failed to resolve 'mļ|': -2 [ 332.536321][T14452] overlayfs: filesystem on './bus' not supported as upperdir 03:21:27 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[]) open$dir(&(0x7f0000000100)='./bus\x00', 0x800, 0x1c5) chdir(&(0x7f00000001c0)='./bus\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x900420) [ 332.564588][T14461] overlayfs: 'file0' not a directory 03:21:27 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) unlink(&(0x7f0000000340)='./file0\x00') chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 332.621602][T14451] overlayfs: filesystem on './bus' not supported as upperdir 03:21:27 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340), 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 332.666566][T14467] overlayfs: missing 'lowerdir' 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x900520) [ 332.702078][T14476] overlayfs: 'file0' not a directory 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xa00220) [ 332.744614][T14467] overlayfs: missing 'lowerdir' 03:21:27 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="75707069723d2e2f6263732c6dab4b845f9b558f2b7048e1033d2e2f6d696c65312c6c6f776572eb7196be209279d8f0ad0041873701aae39c0750bbda04206b61c7bc4ee1b5f9e775769409aaad06e09a1a7ff07312066a2a296dadcc6972cf8496a1f25a6e0d8efbbc19acc336c8e9378831e974ccf0ed2d"]) chdir(&(0x7f00000001c0)='./bus\x00') syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xa00320) 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xa00420) 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xa00520) [ 332.923866][T14492] overlayfs: unrecognized mount option "uppir=./bcs" or missing value 03:21:27 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) write$cgroup_freezer_state(r0, &(0x7f0000000340)='THAWED\x00', 0x7) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xb00120) [ 332.997618][T14477] overlayfs: 'file0' not a directory [ 333.001946][T14502] overlayfs: unrecognized mount option "uppir=./bcs" or missing value [ 333.006066][T14505] overlayfs: filesystem on './bus' not supported as upperdir 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xb00220) 03:21:27 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./bus/file0\x00', 0x128) open(&(0x7f0000000540)='./bus\x00', 0x201, 0x183) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="bd6c3fa0f8276458f2e105000000000000003a66696c65"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcsu\x00', 0x4100, 0x0) ioctl$USBDEVFS_GET_SPEED(r1, 0x551f) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x54, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5a961ad3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4080) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xb00320) 03:21:27 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r2, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x40) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:27 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340), 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xb00420) [ 333.256278][T14520] overlayfs: failed to resolve './file0': -2 [ 333.300615][T14520] overlayfs: unrecognized mount option "l?'dX" or missing value [ 333.312628][T14532] overlayfs: './file0' not a directory 03:21:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xc00120) [ 333.404497][T14539] overlayfs: maximum fs stacking depth exceeded [ 333.432788][T14535] overlayfs: filesystem on './bus' not supported as upperdir 03:21:27 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340), 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:28 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) lstat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r2, 0x0) mount$9p_unix(&(0x7f0000000240)='.\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='9p\x00', 0x1802000, &(0x7f0000000700)={'trans=unix,', {[{@access_any='access=any'}, {@afid={'afid', 0x3d, 0x7}}, {@access_client='access=client'}, {@debug={'debug', 0x3d, 0x2}}, {@uname={'uname', 0x3d, 'l&,&,-\'(@+$'}}, {@version_L='version=9p2000.L'}, {@nodevmap='nodevmap'}, {@posixacl='posixacl'}, {@dfltgid={'dfltgid', 0x3d, r0}}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}], [{@smackfsroot={'smackfsroot', 0x3d, 'overlay\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, 'overlay\x00'}}, {@seclabel='seclabel'}, {@pcr={'pcr', 0x3d, 0x32}}, {@euid_eq={'euid', 0x3d, r2}}]}}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6c6f7765726469723d2e66696c6530722b95736edb69fe5a2d52b98d16ae7ad873e71ab661c89bfaf40804b3bb88e3437c0b34cec776465de6d7df72fa9bbf084a9007dd95b18375c31df12c00a821506f134b3ba08ad7260fc9b2f4e83146543d5ac16b74bc952bda2239a9339b428ecb356197a233bb011ead9c7f51ea57dbe8e1e30a0a50ecb2a3cea2724effd43ca4e0bea614f4da3f2a7c53592fdc94b7b230ad8c28f3b72030500f295dc1b4117e50b18b7518eacd0ed8e5242969fd9e6d8b787c2fe4729fdb50324849b484092cbdbf94cf"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000100)='./bus/file0\x00') mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xc00220) 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xc00320) 03:21:28 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x105641, 0x160) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:28 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340), 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xc00420) 03:21:28 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYRESDEC=r1, @ANYRES32, @ANYRES64=r4]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xd00120) [ 333.839497][T14567] overlayfs: unrecognized mount option "00000000000000000005" or missing value 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xd00220) [ 333.931415][T14576] overlayfs: 'file0' not a directory 03:21:28 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x800420) [ 333.964662][T14567] overlayfs: './file0' not a directory [ 333.967310][T14561] overlayfs: filesystem on './bus' not supported as upperdir 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xd00320) 03:21:28 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x65, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='l=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 334.005294][T14575] overlayfs: unrecognized mount option "00000000000000000005" or missing value [ 334.023407][T14583] overlayfs: './file0' not a directory 03:21:28 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='errors=remount-ro,usrquota,init_itable=0x0000000000000007,noauto_da_alloc,usrjquota=']) r1 = fcntl$dupfd(r0, 0x0, r0) dup3(r1, r0, 0x0) 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xd00420) [ 334.086440][T14590] overlayfs: unrecognized mount option "l=.:file0" or missing value [ 334.123199][T14593] EXT4-fs (loop4): Can't read superblock on 2nd try [ 334.135009][T14595] overlayfs: unrecognized mount option "l=.:file0" or missing value [ 334.158593][T14595] overlayfs: filesystem on './bus' not supported as upperdir 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xe00120) [ 334.189034][T14593] EXT4-fs (loop4): Can't read superblock on 2nd try 03:21:28 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000340)='./file1\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xe00220) [ 334.296390][T14609] overlayfs: overlapping lowerdir path 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xe00320) 03:21:28 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r1, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="cd4186ba82c8", 0x6, 0x7}, {&(0x7f00000000c0)="ff561b8ca5d73703530d190dadad70817d11fdc0c9e4dad270dfa2b7ef01", 0x1e, 0x10000}, {&(0x7f0000000100)="a42a1ab40553c3bdeda84b7a401633d315a547e3a59744e851990acee36846ad364978326dbe23c2f4acf9dbd4486b763d1b8c7f444b0a9332308f012ccfee509575db17f719f6f83994732c523fbf4dc798ba75e62c1b171a89ed67ca9976ee032625118ccba63ac38c995201e615ef383efa3fbaf86d3558c6459cbdd116731ef4c1477123a7e5a689749b216e7ab9068cbfb7a1c863236ba8a3561768c04ae0ea2887aa256f00818213d97cb3a8", 0xaf, 0x8}, {&(0x7f00000002c0)="68ee48d95314dfb97519e9a20e87fbbe9943bcf6cc152352cb18850b1331e78d7e646b294513dfc49e146c5d30c39d0e5e09cf587ef6928e3e5e52658f7620d106bac477efbf41b0665207d64286f695b45648a1607efa1a26cf4071c874a834b72ea67b36078bf8879a28e4f95897ca274d2cc5c4f1c9c4f5af821446e2f80cd2bc89ae13152c981dd89c7121399924b54f3700c164cfb70a21ab3f0784e43019ed7eb1c80e61812488e34c3cc7b16338f8566b8b9ddd832c13c4fe5755206fa9c944db5511cfee80dfdb952ef1214e8456d11e54b3", 0xd6, 0x3}, {&(0x7f00000001c0)="702a6a3e3977fbec4d15879c84905c74d79cd3e42d9ca74ee892fbfcd3e311393d364cecd4b44d25b2d48c9576", 0x2d, 0x6}], 0x9020, &(0x7f0000000440)={[{@whint_mode_fs='whint_mode=fs-based'}, {@whint_mode_off='whint_mode=off'}, {@test_dummy_encryption='test_dummy_encryption'}, {@user_xattr='user_xattr'}], [{@fowner_gt={'fowner>', r1}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}) getegid() perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) 03:21:28 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xe00420) [ 334.390729][T14609] overlayfs: 'file0' not a directory [ 334.395553][T14620] overlayfs: './file0' not a directory 03:21:28 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') r0 = open(&(0x7f0000000500)='./bus\x00', 0x248081, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000001980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4010008}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x34, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:29 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) accept4$tipc(r0, &(0x7f0000000240)=@id, &(0x7f0000000380)=0x10, 0x80000) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:29 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xf00120) 03:21:29 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xf00220) [ 334.570848][T14637] overlayfs: 'file0' not a directory [ 334.584773][T14631] overlayfs: filesystem on './bus' not supported as upperdir 03:21:29 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:29 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xf00320) 03:21:29 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0xf00420) 03:21:29 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x9, 0x200000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000380)=0x200) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:29 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x200000a0) [ 334.777660][T14652] overlayfs: 'file0' not a directory [ 334.783871][T14652] overlayfs: filesystem on './bus' not supported as upperdir 03:21:29 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x40a70120) [ 334.842971][T14647] overlayfs: './file0' not a directory [ 334.871084][T14657] overlayfs: failed to resolve './file1': -2 [ 335.004560][T14671] overlayfs: 'file0' not a directory [ 335.011266][ T22] audit: type=1400 audit(1608866489.486:60644): avc: denied { dac_read_search } for pid=14629 comm="syz-executor.4" capability=2 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 335.046885][T14662] overlayfs: filesystem on './bus' not supported as upperdir [ 335.085189][ T22] audit: type=1400 audit(1608866489.486:60645): avc: denied { dac_override } for pid=14629 comm="syz-executor.4" capability=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 03:21:29 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:29 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) accept4$tipc(r0, &(0x7f0000000240)=@id, &(0x7f0000000380)=0x10, 0x80000) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:29 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./fine1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) write$P9_RRENAME(r0, &(0x7f0000000340)={0x7, 0x15, 0x1}, 0x7) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:29 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000031c0)=""/4090, 0x4}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:29 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) write$binfmt_aout(r0, &(0x7f0000000240)={{0x10b, 0x31, 0x4, 0x62, 0x3d3, 0x2, 0x3a8, 0xe89}, "51dfecde5146b36dd5e2c4ca8a87d759462d349b7648236f2efab1726030ba6b9c902dd6ffe92c9af6b3f9cb7dbe598adfdb9ca4a22ecf2e21e419ea04"}, 0x5d) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2400, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast1}, 0x4}, {0xa, 0x4e24, 0x3, @ipv4={[], [], @local}, 0x10000000}, 0x3f, [0xffffff01, 0x6, 0x120000, 0x7, 0x4, 0xfffffff9, 0x5, 0xfffffffd]}, 0x5c) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4040018}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r3, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x4}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x8000}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x1}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x7}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x1}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0xc840}, 0x889358ced6ebea5f) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 335.265428][T14683] overlayfs: failed to resolve './fine1': -2 03:21:29 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xd4, r1, 0x100, 0x70bd29, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0x40) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r2, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 335.329260][T14690] overlayfs: 'file0' not a directory [ 335.361111][T14683] overlayfs: failed to resolve './fine1': -2 03:21:29 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) syz_mount_image$erofs(&(0x7f0000000340)='erofs\x00', &(0x7f0000000380)='./file0\x00', 0x7fff, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000600)="dcfa7d3ff4e795d4c29b5b0ee7c922c50346bd70333fcc833d20a631e8b07a1ffb532d7ace7811c2687f4b6da5923241ad792620d8b4d5bed87e61b1ea3d6bf1dff9bb503c1c2c2db139fd0c4e6a0c6c51c94ba762246f9d4fcd2308fafb6fe27cbd1e644e4b230249cdd87f09d52591fa592551558be44b7b94f0a162cfaebc6cf45d48d9ef197fbdca0bc6518e6c096d21adb5271fa6bdc5317fd5e04aaa425262bc03d17a3b31b621e9bf417644d01b930732893672dfbc11a55f369233f3c4d6e093ce8ab0e5de99b4107daa7f902f41ca6c281cc8605403ef", 0xdb, 0x3386}, {&(0x7f0000000700)="33af734245627f4e4b85a52f95fc6780e1f0b367f5660ead3bd6c2d51ec4a9106abefa322750f4c7958efb088a9c68683e026a6eed1fa1a38873cc61077e19e5924ee096aa3c3d9de508118aa0e3cae2934140d51ab335e1f7441c03476cbd9eacacaaa41c06303f1a08c714f40b8b3122871c883183e8c8acc1e8bbbd7a331370b38b0de6761c65705b2385e152082837a3ab1fcfc23785a94f6bb146d5e761fe751ae6f08745666f6905104360c20afa29437f7cd9f0447e747256a5774cc3d3c29336010507bf671600", 0xcb, 0x80}], 0x2000000, &(0x7f0000000800)={[{@noacl='noacl'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@subj_role={'subj_role', 0x3d, ','}}, {@fowner_gt={'fowner>', r0}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@fsname={'fsname'}}, {@seclabel='seclabel'}, {@subj_type={'subj_type', 0x3d, '!$'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x800002, &(0x7f0000000180)={[{@nfs_export_off='nfs_export=off'}, {@index_off='index=off'}, {@default_permissions='default_permissions'}, {@metacopy_off='metacopy=off'}, {@nfs_export_on='nfs_export=on'}], [{@smackfshat={'smackfshat'}}, {@hash='hash'}, {@euid_lt={'euid<', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x39, 0x33, 0x18, 0x31, 0x65, 0x62, 0x63], 0x2d, [0x31, 0x65, 0x33, 0x30], 0x2d, [0x65, 0x66, 0x36, 0x30], 0x2d, [0x30, 0x35, 0x64, 0x62], 0x2d, [0x31, 0x66, 0x62, 0x63, 0x38, 0x34, 0x34, 0x31]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x55, 0x0, 0x39, 0x32, 0x21, 0x31, 0x39, 0x37], 0x2d, [0x36, 0x36, 0x64, 0x66], 0x2d, [0x39, 0x65, 0x35, 0x31], 0x2d, [0x37, 0x62, 0x62, 0x61], 0x2d, [0x34, 0x34, 0x62, 0x31, 0x36, 0x31, 0x31, 0x38]}}}, {@euid_gt={'euid>'}}]}) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @generic={{0xd, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x2}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0xb, 0xb7, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev]}, @timestamp={0x7, 0x14, 0x5, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0]}]}}}}}}, 0x0) [ 335.392691][T14696] overlayfs: 'file0' not a directory [ 335.399083][T14691] overlayfs: failed to resolve './file1': -2 03:21:29 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./bus/file0\x00', 0x28) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x8, 0xc0, 0x7, 0xff, 0x0, 0x2000000006, 0x4110, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa78, 0x1, @perf_bp={&(0x7f0000000000), 0x1f}, 0x44, 0x8, 0x101, 0x0, 0x7, 0xffffff80, 0x80}, 0xffffffffffffffff, 0x200007, 0xffffffffffffffff, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000001c0)={[0x6, 0x1, 0x40, 0x5245, 0x9, 0xfffffffffffffff9, 0x4, 0xe4998f3, 0x2, 0x9c1, 0x5e8, 0x1, 0x6, 0x1, 0x3, 0x381], 0x2000, 0x8082}) sendfile(r1, r1, 0x0, 0x7f) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000380)={0x0, 0x9, 0x100000001, &(0x7f0000000340)=0xfffffffffffffffe}) copy_file_range(r1, &(0x7f0000000040)=0x401, 0xffffffffffffffff, &(0x7f00000000c0)=0x8, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) init_module(&(0x7f0000000280)='\x00', 0x1, &(0x7f00000002c0)='-\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:30 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r3) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r7, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', r6, 0xa}) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000100)={r6, 0x68, 0x70}, &(0x7f0000000180)={'enc=', 'oaep', ' hash=', {'crct10dif\x00'}}, &(0x7f0000000200)="9807c70c819476404c910f63d3954b9e1a17906816ec87e2e22a2523427a640f9da5d7a7bfcb2b6fdd959f5a009a237b532302b0b64c3838954d1bd4286b72c4e5a520c2ddc80ba3f1efa0cfac184fdd1ffa566d5902fccf385fa7a1f1afd3328a7e2696c1ad15aa", &(0x7f0000000340)=""/112) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vxcan0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newnexthop={0x20, 0x68, 0x3, 0x0, 0x0, {0x2}, [@NHA_OIF={0x8, 0x5, r9}]}, 0x20}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe7, 0x0) [ 335.514633][T14699] erofs: (device loop2): erofs_read_superblock: cannot find valid erofs superblock [ 335.552117][T14706] overlayfs: failed to resolve './file1': -2 03:21:30 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000600)={0x7, {{0x2, 0x4e21, @multicast1}}, 0x2, 0x3, [{{0x2, 0x4e24, @local}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e23, @rand_addr=0x64010102}}]}, 0x210) chdir(&(0x7f00000001c0)='./bus\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x200002, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000380)=0x31e470, 0x4) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x4, 0x9, 0x3, 0x100, 0x40, @private0, @ipv4={[], [], @multicast1}, 0x7, 0x72f, 0x8, 0x42}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@ipv4={[], [], @multicast2}, 0x70, r2}) [ 335.674161][T14722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14722 comm=syz-executor.4 [ 335.699054][T14727] overlayfs: 'file0' not a directory [ 335.712792][T14699] overlayfs: filesystem on './bus' not supported as upperdir 03:21:30 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) geteuid() ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r3, r3, 0x0, 0x7f) recvfrom$unix(r3, &(0x7f0000000240)=""/86, 0x56, 0x40000000, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xfffffffffffffea2) connect$packet(r2, &(0x7f0000000340)={0x11, 0x4, r5, 0x1, 0xff, 0x6, @broadcast}, 0x14) r6 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f00000001c0)={0x12, 0x2d, &(0x7f0000000180)="662dd7c8c050cfd5bf6539c2697fb98f96a3d33121f6c4c3faba18198f6a2c44cad20ec939aeab68bc9b59a0d3"}) [ 335.722738][T14713] erofs: (device loop2): erofs_read_superblock: cannot find valid erofs superblock 03:21:30 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) pipe(&(0x7f00000004c0)) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, r2, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="a8010000", @ANYRES16=r2, @ANYBLOB="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"], 0x1a8}, 0x1, 0x0, 0x0, 0x54}, 0x20000000) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) socketpair(0x1d, 0x3, 0x9e96, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xbbcdc9f0369dc10e}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x1c}}, 0x8000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) [ 335.929209][T14740] overlayfs: 'file0' not a directory [ 335.945676][T14735] overlayfs: filesystem on './bus' not supported as upperdir 03:21:30 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) preadv(r1, &(0x7f0000002a80)=[{&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/144, 0x90}, {&(0x7f0000000780)=""/204, 0xcc}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000880)=""/249, 0xf9}, {&(0x7f0000000500)=""/52, 0x34}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000002980)=""/193, 0xc1}], 0xa, 0x8, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000004c0)='./file1\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x7, 0x1fac, 0x1ff, 0x1, 0x0, 0xffffffffffffffff, 0x10000005, [], 0x0, r2, 0x4, 0x2}, 0x40) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000380)={0xffffffffffffff66, 0x0, 0x2, 0x0, 0x0, [{{r0}, 0xc000000000000}, {{r3}, 0xfffffffffffffffd}]}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x2f, 0xff, 0x2, 0x3, 0x7, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x7, 0x7, 0x3}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffab}, [@call={0x85, 0x0, 0x0, 0x72}]}, &(0x7f00000000c0)='GPL\x00', 0x401, 0x2c, &(0x7f0000000140)=""/44, 0x41100, 0x2, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x1, 0xd, 0x6, 0xfff}, 0x10}, 0x78) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x1, 0x9}, 0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x284003, 0x0) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) [ 336.108308][T14752] overlayfs: 'file0' not a directory [ 336.142059][T14752] overlayfs: filesystem on './bus' not supported as upperdir [ 336.160780][T14756] overlayfs: 'file0' not a directory [ 336.176499][T14757] overlayfs: './file0' not a directory 03:21:30 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') lremovexattr(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)=@random={'osx.', 'attr/current\x00'}) sendfile(r0, r0, 0x0, 0x7f) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'veth1_to_bond\x00'}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) recvmmsg(r1, &(0x7f0000000dc0)=[{{&(0x7f00000004c0)=@caif, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/189, 0xbd}, {&(0x7f0000000540)}, {&(0x7f00000006c0)=""/7, 0x7}, {&(0x7f0000000700)=""/252, 0xfc}], 0x4, &(0x7f0000000840)=""/58, 0x3a}, 0x6}, {{&(0x7f0000000880)=@hci, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/192, 0xc0}, 0x2}, {{&(0x7f0000000a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/98, 0x62}], 0x1}, 0x8}, {{&(0x7f0000000b40)=@nl=@unspec, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/247, 0xf7}, {&(0x7f0000000cc0)=""/82, 0x52}], 0x2, &(0x7f0000000d80)=""/9, 0x9}, 0xfff}], 0x4, 0x40010002, &(0x7f0000000ec0)={0x0, 0x3938700}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:30 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) statx(r0, &(0x7f0000000340)='./file0\x00', 0x1000, 0x220, &(0x7f0000000600)) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x9) sendmsg$IPSET_CMD_RENAME(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, 0x5, 0x6, 0x700, 0x0, 0x0, {0xc}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4088091}, 0x1080) r2 = gettid() write$FUSE_LK(r1, &(0x7f0000000040)={0x28, 0xfffffffffffffffe, 0x0, {{0x5, 0x0, 0x2, r2}}}, 0x28) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:30 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x5, 0x1f, 0x40, 0x1f}, {0x200, 0x9, 0x0, 0x8211}, {0x7, 0x8, 0x77, 0x3}, {0x9, 0x4, 0x6, 0x1}, {0x8000, 0x7, 0xc0, 0x9}]}) sendfile(r1, r1, 0x0, 0x7f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, 0x0, &(0x7f00000031c0)=""/102375, 0x4}, 0x20) [ 336.424745][T14774] overlayfs: 'file0' not a directory 03:21:30 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) quotactl(0x401, &(0x7f0000000340)='./bus/file0\x00', 0x0, &(0x7f0000000380)="cf0f26e7451c14253c1c2d0a6096ac84a5f1f7e32cc2bb80a3fa") chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:30 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0xfffffffffffffef3) [ 336.446070][T14772] overlayfs: failed to resolve './file1': -2 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = fsmount(0xffffffffffffffff, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 336.520898][T14785] overlayfs: 'file0' not a directory [ 336.545653][T14785] overlayfs: filesystem on './bus' not supported as upperdir 03:21:31 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') mount$bpf(0x0, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)='bpf\x00', 0x10010, &(0x7f0000000600)={[{@mode={'mode', 0x3d, 0x10000}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x101}}, {@mode={'mode', 0x3d, 0x101}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x5}}], [{@obj_type={'obj_type', 0x3d, '\x19'}}, {@obj_role={'obj_role', 0x3d, '&'}}, {@measure='measure'}, {@permit_directio='permit_directio'}, {@context={'context', 0x3d, 'system_u'}}, {@subj_type={'subj_type', 0x3d, 'configfs\x00'}}]}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x88) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)={0x4f4, r1, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0x490, 0x8, 0x0, 0x1, [{0x420, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d3c241e9235d7297988ddb6158b5c456d9216dd4a747f61996080bbff7a5f8b8"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x0, @remote, 0x200}}, @WGPEER_A_ALLOWEDIPS={0x384, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x3a}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x148, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x43}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x6}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x23}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @rand_addr=0x64010101}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x35}}}]}, {0x68, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @private=0xa010101}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7697012d00ac7f9386234200cfe750c9f6393dc22c31f44026e27f47fed75749"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x4}]}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x4f4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40001) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, 0x9, 0x4, 0x1, 0x80, 0x5, 0x7190014}) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) [ 336.671979][T14801] overlayfs: 'file0' not a directory 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getrlimit(0xe, &(0x7f0000000040)) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x3) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) 03:21:31 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 336.774026][T14812] overlayfs: 'file0' not a directory 03:21:31 executing program 0: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x910010, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@privport='privport'}, {@fscache='fscache'}, {@uname={'uname', 0x3d, ',+,(-'}}, {@nodevmap='nodevmap'}, {@loose='loose'}, {@access_user='access=user'}, {@posixacl='posixacl'}], [{@seclabel='seclabel'}, {@dont_appraise='dont_appraise'}, {@fsname={'fsname'}}, {@smackfsdef={'smackfsdef', 0x3d, '.'}}, {@obj_type={'obj_type', 0x3d, '-'}}, {@seclabel='seclabel'}]}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) [ 336.804190][T14812] overlayfs: failed to resolve './file1': -2 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) 03:21:31 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x8ae110}}, 0x50) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000340)={0x18, 0xffffffffffffffda, r1}, 0x18) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) [ 336.970862][T14826] overlayfs: 'file0' not a directory 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) 03:21:31 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_genetlink_get_family_id$mptcp(0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0xb, 0x14, 0x8, 0x8, 0x2, 0x2, 0x7, 0xb, 0x2, 0xb, 0x3, 0x14, 0x8], 0x6}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20c200a2, r6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) r9 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) getpeername$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0xb, 0x14, 0x8, 0x8, 0x2, 0x2, 0x7, 0xb, 0x4, 0xb, 0x3, 0x8, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r12}) connect$inet6(r9, &(0x7f0000000180)={0xa, 0x4e20, 0x8, @private2, 0x80000000}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="70000000a486bf19000000000000000000df25802014b983540f6592cdb3000600150000007bce08", @ANYRESHEX=0x0, @ANYBLOB="08000300", @ANYRES16=r2, @ANYRESHEX=r9, @ANYRES32=r7, @ANYBLOB="00b9fcde", @ANYRES32=r6, @ANYRES32, @ANYRES64, @ANYBLOB="08000b00290300040038bec50a4c6c2e3bd47642c6e8851eb96263f3e4c76195c47910ec10b8d2ab1b66c3129b729576c16eb0425fb5c0206bc9f6330ab8c07a9d7cfe74c34ac49548dd31d9cea7c777b8403d2bdd3ea8ed93184262e1f367c3f1a37ce772a08a9d6739e88ffb23f6e172db876d4399d45222b24129000000", @ANYRES64=r8, @ANYBLOB="9fcbe3d2472d5f24171b60e68b1a059400692062b342705613b82d3dc19dc0f5ba667f3d337cd74797b63ca94cb030129d7a13ab74803721e77a436496037fca78b1719ff1d397ffdf1d04ba829de2d3c0435d14c69c00"], 0x70}}, 0x20000001) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xc0, r1, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x54, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x75dd33be11317421}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40008d0}, 0x8000) [ 336.992983][T14818] overlayfs: './file0' not a directory [ 337.003127][T14835] overlayfs: filesystem on './bus' not supported as upperdir 03:21:31 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000340)={0x1, r0, 0x1}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0xffff, 0x6, 0x80}, 0x40) socket(0x22, 0xa, 0x3b) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x308, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_IE={0x139, 0x2a, [@measure_req={0x26, 0x6c, {0xfd, 0x40, 0x9, "f067ed1f0a325fd9bc08819c6b56484ad669da49fbe61a8b2804e3d95f1b6c53a3c28e0e00c5290fd7e322f0637392a5f7c19bc14f7acd4e1dbe1c053a21d09c7447dcadbd4ca942674baa11defc961f08bc935e8ed5f6292669a46c66b239581dbf5b11fa605bd0bf"}}, @erp={0x2a, 0x1, {0x1}}, @tim={0x5, 0x20, {0x1, 0x55, 0xff, "9887f61800e56f6be8844cef626b5f41b6bd254101c0441b2f27f9f2d6"}}, @challenge={0x10, 0x1, 0xd4}, @channel_switch={0x25, 0x3, {0x1, 0x24, 0x5}}, @random={0xff, 0x98, "03a4ccc5e29c962df9ce6c15e5d1a8fc07348984d43715a6057294d17a003c593b840dc04f85dd1070bcd8260cce592572c1b63326bac3fd136364c1af895508d5c4d8670b9340e75c2fcf56780f7842025047ac06025689141596d5957212d78baf4cd7099f6bfdb879d1a38e79825e76e6ffe72947f46082453f84ba5581ede542c4f7c436db526cbab426999bf554644f36bb73b6ddd9"}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x2d, 0x80, [@prep={0x83, 0x1f, @not_ext={{}, 0x7, 0x6, @broadcast, 0x8, "", 0x6, 0x3f, @broadcast, 0x49a90130}}, @mesh_chsw={0x76, 0x6, {0x1, 0x3f, 0x31, 0x5}}]}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x1}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_PBSS={0x4}, @crypto_settings=[@NL80211_ATTR_PMK={0x102, 0xfe, "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"}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0xc, 0x49, [0xfac02, 0xfac05]}, @NL80211_ATTR_SAE_PASSWORD={0x33, 0x115, "d14fc89034d7881654ba9d040a159fc0225337d08945e17e18f8b5a805afd298e46a0dda7b86ff68f057eda71b9f06"}], @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x37b8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x3ff}]}, 0x308}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) fchmod(0xffffffffffffffff, 0x56) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) [ 337.033521][T14841] overlayfs: 'file0' not a directory 03:21:31 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) open$dir(&(0x7f0000000340)='./file0/file0\x00', 0x2440, 0x23) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f0000000380)) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) 03:21:31 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x5f0, 0x1, 0x3, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@NFQA_CT={0x16c, 0xb, 0x0, 0x1, [@CTA_TUPLE_MASTER={0x30, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}]}, @CTA_TUPLE_REPLY={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast1}}}]}, @CTA_TUPLE_ORIG={0x34, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_TUPLE_REPLY={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @mcast1}}}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x9}]}, @CTA_SEQ_ADJ_ORIG={0x54, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfffffffd}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x84}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1b10}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7e0}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x20}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}]}, @NFQA_EXP={0x3e4, 0xf, 0x0, 0x1, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x69}, @CTA_EXPECT_NAT={0x1ec, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, [], 0x1}}, {0x14, 0x4, @private2}}}]}, @CTA_EXPECT_NAT_TUPLE={0xbc, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_HELP_NAME={0xb, 0x6, 'amanda\x00'}, @CTA_EXPECT_NAT={0x1b4, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_TUPLE={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x33}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @private=0xa010101}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}]}, @CTA_EXPECT_NAT_TUPLE={0x70, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}]}, @NFQA_CT={0x8c, 0xb, 0x0, 0x1, [@CTA_SEQ_ADJ_ORIG={0x3c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1000}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8000}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xfff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfb7}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x80000001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5ea9}]}]}]}, 0x5f0}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x2f, 0x40, 0x2, 0x7f, 0x59, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7800, 0x10, 0xb2d0, 0x100}}) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) 03:21:31 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x0, 0x40002, 0x2, 0x200, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000000), 0x4) 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20100, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x7f8) [ 337.270073][T14873] overlayfs: 'file0' not a directory [ 337.293795][T14851] overlayfs: filesystem on './bus' not supported as upperdir [ 337.299962][T14855] overlayfs: './file0' not a directory [ 337.315030][T14875] Unknown ioctl 20996 03:21:31 executing program 5: unshare(0x40600) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r0, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r1], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r4, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRESHEX=r1], 0x38}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r7, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r8], 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x110, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44}, 0x44001) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r9, 0x0, 0x0}, 0x20) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000000), 0x4) 03:21:31 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount(&(0x7f00000001c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000340)='./bus/file0/file0\x00', &(0x7f0000000380)='pipefs\x00', 0x1001804, &(0x7f00000003c0)='%\\\x00') mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 337.330059][T14876] Unknown ioctl 20996 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x2, 0x1, 0x7, 0x40, 0x0, 0x2, 0x20, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2c86d209, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x10038, 0x6, 0x9, 0x0, 0x5, 0x80000000, 0x9}, r1, 0x3, 0xffffffffffffffff, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000000), 0x4) [ 337.369783][T14855] overlayfs: 'file0' not a directory [ 337.379646][T14877] overlayfs: './file0' not a directory 03:21:31 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) 03:21:31 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x1400000000000000, 0x1000, 0x8001, 0x2, 0x18}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'veth0_macvtap\x00', 0xf53}) 03:21:32 executing program 5: unshare(0x40600) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000000)={'gre0\x00', 0x0, 0x8007, 0x40, 0x5, 0x1, {{0xd, 0x4, 0x3, 0x7, 0x34, 0x65, 0x0, 0x1f, 0x2f, 0x0, @local, @empty, {[@ssrr={0x89, 0xf, 0x7c, [@dev={0xac, 0x14, 0x14, 0x38}, @local, @broadcast]}, @generic={0x7, 0x10, "ca7475600cfbfdc61f9ef866955a"}]}}}}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], r0}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) 03:21:32 executing program 1: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f77650000000000000001696c6530"]) r1 = dup2(r0, r0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r3, 0x0) fchownat(r1, &(0x7f0000000340)='./bus\x00', r3, 0x0, 0x1000) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f6275732c776f726b6469723d2e2f66e96c65312c6c6f7f65fd6041bc22af53c8696c6530"]) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r4, r4, 0x0, 0x7f) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000380)={0x9, 0xd40, 0x3, 0x400, 0xe, "5c560ed4eed0d2db"}) mknod$loop(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) 03:21:32 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) [ 337.516900][T14894] overlayfs: filesystem on './bus' not supported as upperdir 03:21:32 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x60) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x31, 0x0, 0x0, 0x0) creat(&(0x7f0000000280)='./file0/file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000380)='./file0\x00') mount$incfs(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) mount(&(0x7f0000000340)=@filename='./file1\x00', &(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='pipefs\x00', 0xa008, &(0x7f00000004c0)='configfs\x00') chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:32 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000000)=""/20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:32 executing program 5: unshare(0x40600) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) write$P9_RWRITE(r0, &(0x7f0000000180)={0xb, 0x77, 0x2, 0x4}, 0xb) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x2f, 0x8, 0x9, 0x1ff, 0x8, @loopback, @remote, 0x20, 0x7800, 0x3f, 0xca}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0xffffffffffffffff, 0x0, [], r1, 0xffffffffffffffff, 0x5, 0x0, 0x5}, 0x97) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) [ 337.597789][T14902] overlayfs: unrecognized mount option "lowe" or missing value 03:21:32 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x60, 0x80800) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/163, &(0x7f0000000200)=0xa3) 03:21:32 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) [ 337.672811][T14916] overlayfs: unrecognized mount option "lowe" or missing value 03:21:32 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r2, r2, 0x0, 0x7f) write$UHID_DESTROY(r2, &(0x7f0000000000), 0x4) 03:21:32 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1a, 0x4, 0x40002, 0x2, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) 03:21:32 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0xa0000, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) [ 337.744013][T14909] incfs: Can't find or create .index dir in ./file1 03:21:32 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000340)={0x1, r0, 0x1}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:32 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102390}, 0x20) 03:21:32 executing program 5: unshare(0x40600) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40000, 0x2, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r1, 0x0, 0x0}, 0x20) [ 337.794995][T14909] overlayfs: filesystem on './bus' not supported as upperdir 03:21:32 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x2, 0x7f, 0x9, 0x5}, {0x5, 0x4, 0x4, 0xf9}, {0x40, 0x0, 0x40, 0x2}, {0x7ff, 0xcd, 0x6, 0x8}, {0x200, 0xff, 0x1, 0x800}, {0x7, 0x6f, 0x8, 0xffffffff}]}) dup(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, 0x0, &(0x7f000001a740)=""/102400}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x141000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}]}, 0x88) [ 337.862895][T14942] overlayfs: 'file0' not a directory [ 337.922073][ T3956] BUG: Dentry 0000000081fddc3e{i=0,n=.index} still in use (1) [unmount of overlay overlay] [ 337.932229][ T3956] ------------[ cut here ]------------ [ 337.938333][ T3956] WARNING: CPU: 1 PID: 3956 at fs/dcache.c:1597 umount_check+0x179/0x1c0 [ 337.946727][ T3956] Kernel panic - not syncing: panic_on_warn set ... [ 337.953315][ T3956] CPU: 1 PID: 3956 Comm: syz-executor.2 Not tainted 5.4.85-syzkaller-00188-g8657d5d6282f #0 [ 337.953319][ T3956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.953334][ T3956] Call Trace: [ 337.976700][ T3956] dump_stack+0x1dd/0x24e [ 337.981121][ T3956] ? devkmsg_release+0x11c/0x11c [ 337.981138][ T3956] ? show_regs_print_info+0x12/0x12 [ 337.991070][T14935] overlayfs: failed to resolve './bus': -2 [ 337.991245][ T3956] ? vprintk_store+0x690/0x690 [ 337.991259][ T3956] ? console_trylock+0x166/0x1c0 [ 338.006718][ T3956] ? umount_check+0xc0/0x1c0 [ 338.011320][ T3956] ? umount_check+0xc0/0x1c0 [ 338.015901][ T3956] panic+0x285/0x750 03:21:32 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) 03:21:32 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x2000002, &(0x7f00000004c0)=ANY=[@ANYBLOB="6c6f7765726469723d2e3a66696c6530fbb5af078083bc17ac9ff00cc43ae2a3edb96f0d13f9a522a64322e22273450a6caa4046e99df999384f00a0b0f6d12df2a7aa5e2e3e592e0c63715452e993cde4cc1fadf52ae36052a305a9b6b2c1455cca953000fba69277bc261cb5064d6b86988aeb5d5ebe63b5f214e686ff0b990576"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r0, r0, 0x0, 0x7f) write$P9_RREADLINK(r0, &(0x7f0000000340)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) [ 338.019790][ T3956] ? __warn+0xfa/0x200 [ 338.023856][ T3956] ? nmi_panic+0x90/0x90 [ 338.028090][ T3956] ? devkmsg_release+0x11c/0x11c [ 338.033020][ T3956] ? is_valid_bugaddr+0xa0/0x150 [ 338.037977][ T3956] ? umount_check+0x179/0x1c0 [ 338.042648][ T3956] __warn+0x1fd/0x200 [ 338.046633][ T3956] ? umount_check+0x179/0x1c0 [ 338.051299][ T3956] report_bug+0x390/0x4d0 [ 338.055619][ T3956] ? umount_check+0x179/0x1c0 [ 338.060285][ T3956] do_invalid_op+0x6e/0x110 [ 338.064955][ T3956] invalid_op+0x1e/0x30 03:21:32 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000340)={0x1, r0, 0x1}) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x400, 0x0) 03:21:32 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x44a000, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) r3 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x44001, 0xc4) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000280)={0x2c, @multicast1, 0x4e21, 0x2, 'wlc\x00', 0x2, 0x2, 0x1f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)="f0d06614940532c0a12c2a1173d1c7b2ca699776f4fd54a744050bd17584e2381a62bea7644c5fe34893109655dc479623ad7bd654f48839fc46c5c7dca87f7b2e1c86dccb29684ccc6da55f378900edce5c569703518727d086878ab532a4dce46cd0638143dfd940161a51a9fe9ae6ebaca039f9fd3e36ad02fc48b227ff6ed6c0f3831237ef24e2d982e26bc3deba2e30e9672946f718da5078c2a2a14db5cca0fb02047b7315c0e81d11", &(0x7f0000000240)=@udp=r2, 0x1}, 0x20) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, 0x0, &(0x7f000001a740)=""/102400}, 0x20) 03:21:32 executing program 5: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050f000200"/20, @ANYRES32=r5, @ANYBLOB="0900f015010000001800120008000100736974000c00020008000300", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400210100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000200ffffac1414"], 0x2c}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x121, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, @IFA_ADDRESS={0x14, 0x9, @ipv4={[0x0, 0x2], [], @local}}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', r7, 0x29, 0x4, 0x3, 0x80000001, 0x8, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x20, 0x20, 0x4, 0x4}}) [ 338.069104][ T3956] RIP: 0010:umount_check+0x179/0x1c0 [ 338.074379][ T3956] Code: ff 4c 8b 0b 48 81 c5 20 04 00 00 48 c7 c7 63 3e 1d 85 4c 89 fe 4c 89 f2 4c 89 f9 45 89 e8 31 c0 55 e8 27 54 b0 ff 48 83 c4 08 <0f> 0b e9 fd fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c d4 fe ff [ 338.093995][ T3956] RSP: 0018:ffff8881e445fc70 EFLAGS: 00010292 [ 338.100050][ T3956] RAX: 0000000000000059 RBX: ffffffff8548e758 RCX: 611260f58081c300 [ 338.108098][ T3956] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 338.116084][ T3956] RBP: ffff8881eaf90420 R08: ffffffff814e3421 R09: ffffed103ee25e08 [ 338.124044][ T3956] R10: ffffed103ee25e08 R11: 0000000000000000 R12: dffffc0000000000 [ 338.132032][ T3956] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8881a2f78cc0 [ 338.140007][ T3956] ? vprintk_emit+0x3b1/0x500 [ 338.144700][ T3956] d_walk+0x2e9/0x570 [ 338.148673][ T3956] ? __d_free+0x20/0x20 [ 338.152822][ T3956] shrink_dcache_for_umount+0x8a/0x1b0 [ 338.158280][ T3956] generic_shutdown_super+0x63/0x2a0 [ 338.164235][ T3956] kill_anon_super+0x36/0x60 03:21:32 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff) syz_open_dev$ptys(0xc, 0x3, 0x1) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, 0x0, &(0x7f00000021c0)=""/4089}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, 0x0, &(0x7f000001a740)=""/102400, 0x4}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='attr/current\x00') sendfile(r1, r1, 0x0, 0x7f) write$UHID_DESTROY(r1, &(0x7f0000000000), 0x4) [ 338.168848][ T3956] deactivate_locked_super+0xaf/0x100 [ 338.174215][ T3956] deactivate_super+0x1b8/0x280 [ 338.179058][ T3956] ? deactivate_locked_super+0x100/0x100 [ 338.184717][ T3956] ? dput+0x4ed/0x5e0 [ 338.188692][ T3956] ? _raw_spin_lock_irqsave+0x210/0x210 [ 338.194660][ T3956] ? find_next_bit+0xd8/0x120 [ 338.199326][ T3956] cleanup_mnt+0x432/0x4e0 [ 338.203762][ T3956] ? unlock_page_memcg+0xf0/0xf0 [ 338.208697][ T3956] task_work_run+0x176/0x1a0 [ 338.213284][ T3956] prepare_exit_to_usermode+0x2b0/0x310 [ 338.218832][ T3956] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 338.224722][ T3956] RIP: 0033:0x460b77 [ 338.228603][ T3956] Code: 64 89 04 25 d0 02 00 00 58 5f ff d0 48 89 c7 e8 2f be ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 338.248226][ T3956] RSP: 002b:00007ffd5019caf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 338.256629][ T3956] RAX: 0000000000000000 RBX: 0000000000052693 RCX: 0000000000460b77 [ 338.264591][ T3956] RDX: 00000000004032c8 RSI: 0000000000000002 RDI: 00007ffd5019cba0 [ 338.272566][ T3956] RBP: 0000000000000638 R08: 0000000000000000 R09: 000000000000000b [ 338.280529][ T3956] R10: 0000000000000005 R11: 0000000000000246 R12: 00007ffd5019dc30 [ 338.288488][ T3956] R13: 0000000002723940 R14: 0000000000000000 R15: 0000000000052598 [ 338.296986][ T3956] Kernel Offset: disabled [ 338.301303][ T3956] Rebooting in 86400 seconds..