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", 0x1000}], 0x1, &(0x7f00000002c0)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x30}}], 0x1, 0x4091) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:modules_object_t:s0\x00', 0x26) 21:05:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) sendto$inet(r1, &(0x7f0000000000)="6fbcf3d32b92fc3431af3afe9241073cfd1dc0f0066ce79e7d2c0bd8a82d0874b5144b5ce0420e39b9f136de39e644f0b920823783", 0x35, 0x10, &(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10) dup2(r0, r1) 21:05:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100007400002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1615.974040][T24420] overlayfs: unrecognized mount option "workdir=" or missing value [ 1615.979355][T24467] device ip6tnl1 entered promiscuous mode 21:05:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600ac010000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000180)="3741cdac606679b2b89c577e2c55584660861f60e6c3d53171391836ef16f45e6956387663ffd75a9f16220613908cdedc2a14e6857db9942c217b8c039f703a0431a1e0ee45d7f0b0476c8405d6a6dd0a97d5a8a21788ef544dcd84893021873236b2f8a6e498fd5b5d1152fec125d582089c0545", 0x75}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x4) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000001840)='./bus\x00', 0x1e5002, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendfile(r4, r6, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x800) lseek(r7, 0x0, 0x2) r8 = open(&(0x7f0000001840)='./bus\x00', 0xa4042, 0x20) sendfile(r7, r8, 0x0, 0x86) sendfile(r7, r8, 0x0, 0x280900) r9 = creat(0x0, 0x8c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) ftruncate(r9, 0x8) lseek(r9, 0x0, 0x2) r10 = open(&(0x7f0000001840)='./bus\x00', 0x84002, 0x0) sendfile(r9, r10, 0x0, 0x0) sendfile(r9, r10, 0x0, 0x280900) r11 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r11, 0x800) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r12, 0x29, 0xb, 0x0, 0x0) lseek(r12, 0xfffffffffffffffd, 0x4) r13 = open(0x0, 0x84002, 0x0) sendfile(r11, r13, 0x0, 0x8400fffffffa) sendfile(r11, r13, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4010) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file0\x00') 21:05:37 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={@empty, 0x61, r2}) r3 = memfd_create(&(0x7f0000003380)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\x94a\xac\xf8R?\x1c\xe2\xb5!\xfa\xcb\xd4\xb6\xe1_\xb4d>\xf6\xb7h\xb9Uql\b0x0}) write$FUSE_ENTRY(r10, &(0x7f0000000e80)={0x90, 0xfffffffffffffffe, 0x6, {0x4, 0x1, 0x5, 0x37000, 0x200, 0x4, {0x5, 0x2, 0x3f, 0x684c, 0x200, 0x8, 0x7, 0x9, 0xffffffff, 0x8001, 0x200, r11, r12, 0x100, 0x3}}}, 0x90) r13 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/mls\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r13, 0x1, &(0x7f0000000f80)='\x00', &(0x7f0000000fc0)='\x00', 0x0) 21:05:37 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2c6f7765006469723d2e2f6264182c776f725024a8f4d515e9723d2ef221b89014ca75d2e9485e65312c71700400000069723d"]) r0 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') accept(r0, &(0x7f0000000080)=@alg, &(0x7f0000000180)=0x80) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1616.054647][T24677] overlayfs: unrecognized mount option "loerd)r=./bus" or missing value [ 1616.067057][T24674] overlayfs: unrecognized mount option "workdir=" or missing value [ 1616.081229][T24737] overlayfs: unrecognized mount option "loerd)r=./bus" or missing value [ 1616.092382][T24736] device ip6tnl1 entered promiscuous mode 21:05:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) symlink(0x0, 0x0) getpid() waitid(0x3, 0x0, 0x0, 0x1000000, &(0x7f0000000440)) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) gettid() getpid() perf_event_open(&(0x7f0000000040)={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, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x45dbad4aab307b37, 0x0) r2 = creat(0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) readlinkat(r5, &(0x7f0000000300)='./file0\x00', &(0x7f0000000580)=""/222, 0xde) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) r6 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x268) r7 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r7, 0x0, 0x0) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0x1c, 0x0, &(0x7f0000000240)=[@increfs, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r6}], 0x54, 0x0, &(0x7f0000000900)="6a05d8812bb9a115fbb9136f1f61e9100800374e782f756205da8c7c20dd5ea90200000000003f000000000000000000000000000025476610beb0313d3ad420f9a6a6312e7ab2090a2464126130b1825c24566e"}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000a00fd000000ff00ff010000000000000000000000000001e5ff01000000000000000000000000000000000000bd00001000100000578a1544a919b75e000000000000000000090000000000000000000000000000000000000000000000000000000067020000000088000100000000000400000000000000000000000000000000eaaac06768bf0a201263a5ee584d06e8a9930a55067ca424e443d8cec0465354dba050329dc7a5bb94417d70497b8578ef2aba5b99f8dc4f15849117a03a9900fe1ba0963f76879c65ca6d83825d9960dcf68c2d1b4100c1384d1ff755"], 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)}], 0x0, 0x0) 21:05:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600e0010000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1616.166211][T24815] overlayfs: unrecognized mount option "owe" or missing value 21:05:37 executing program 5: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x0, 'bridge_slave_0\x00', {0x4}, 0x800}) pselect6(0x40, &(0x7f0000000100)={0x4, 0x6, 0x36e2, 0x0, 0xd22, 0x1, 0x5, 0x101}, &(0x7f0000000140)={0x5, 0x2, 0x3, 0x4, 0x1ff, 0x4, 0x5}, &(0x7f0000000600)={0x8, 0x3, 0x4, 0x9f6c, 0x67e1, 0x5, 0xd027, 0x23}, &(0x7f0000000640)={0x0, 0x1c9c380}, &(0x7f00000006c0)={&(0x7f0000000680)={[0x9]}, 0x8}) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000000c0)={0x69, 0x10, &(0x7f0000000200)}) exit(0x0) dup2(r0, r1) 21:05:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100007a00002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:37 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000440)={0x110, 0xfffffffffffffff5, 0x5, [{0x2, 0x7, 0x0, 0x7f9}, {0x4, 0x8001, 0xe, 0x8, '.wlan1\\eth0#-('}, {0x0, 0x3, 0x8, 0xfffff976, 'overlay\x00'}, {0x6, 0x7, 0x8, 0x7fff, 'overlay\x00'}, {0x0, 0x8, 0x5, 0x1, '${-$,'}, {0x1, 0x7, 0x8, 0x3f, 'overlay\x00'}, {0x2, 0x3ff, 0x8, 0x10001, 'overlay\x00'}, {0x6, 0x800, 0x8, 0x7, 'overlay\x00'}]}, 0x110) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1616.206889][T25051] overlayfs: unrecognized mount option "owe" or missing value 21:05:37 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000240)={0x2, 0x0, 0x0, 0xfdfdffff}) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x1) sendfile(r2, r2, 0x0, 0x2008000fffffdfe) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) setresuid(r4, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r6, 0x0]) r7 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r7, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000000100)) fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r4, r6, 0x1000) fallocate(r1, 0x11, 0x0, 0x7ff800000) 21:05:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000c600002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:37 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c65307ffdf1219d434d80c76dcd0c74d85d8800ff5aa8afbaf10dcd6b064724079a188a9eb92ac5bb88bbaeafbe8906e1b535bb9100"/107]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060002020000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r2) [ 1616.321513][T25167] device ip6tnl1 entered promiscuous mode [ 1616.355266][T25169] overlayfs: './file0' not a directory 21:05:37 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(0xffffffffffffffff, r0) 21:05:37 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000080)={0x22, 0x3, 0x0, {0x0, 0x1, 0x0, '@'}}, 0x22) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060006020000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1616.426488][T25186] overlayfs: failed to resolve './file0!CMm t]': -2 [ 1616.449890][T25281] overlayfs: failed to resolve './file0!CMm t]': -2 21:05:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100002401002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1616.552109][T25494] overlayfs: './file0' not a directory 21:05:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000d00)='net/igmp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x0, 0xfffffffb}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x160) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000140)="f271c56fd8c1efc418180f10baafa4a966fe73a59a9fbc562dcb36e2a9aace3d8aaa40f681d09ac87958603603aacc77293e817a676c29ea933adcc874d232101f8fcc4f1671da0808d103027bc1b9dfaec3de0e922b4b898ebbc80189ffc73147098a52a83e456e20449c55f30a8f0ac8e99d35074f8fa270e40711e3a39b9ca7031d78fd283284a8ccfae6c0d603a70e63668f876de7e968d3a739b2e6f578edc62fa7c9ba8282b08bcd24c2b7d4445721f6166c12a0dbf42b4d7fa476aabf5533a211d8eb765bf6c1") r4 = syz_open_pts(r1, 0x4000000000000002) sendfile(r4, r0, 0x0, 0x6f0a77bd) 21:05:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x110) r3 = dup2(r0, r1) r4 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) fcntl$dupfd(r4, 0x0, r1) 21:05:38 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c6f4d615e8a129738d1fa867765726469723d2e2f6275732c776f726b6469723d3e2f667f0000000000000065726469723d2e2f66696c6530"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106002e020000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100005601002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x4c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) fremovexattr(r3, &(0x7f0000000000)=@known='trusted.overlay.nlink\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r8, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', r8}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 21:05:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060060020000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @loopback}, &(0x7f0000000040)=0xc) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r4, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f2fef5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310001000000000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @rand_addr=0x2, r4}, 0xffffffffffffff70) socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) 21:05:38 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000001dc0)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r2 = dup2(r1, r0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000300)={0x4}, 0x6) write(r4, 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8207d, 0x95) r6 = dup2(r5, r5) write$FUSE_IOCTL(r6, &(0x7f0000000000)={0xfffffffffffffef9}, 0xfffffc34) fadvise64(r5, 0x5, 0xcca, 0x4) write$tun(r0, &(0x7f00000001c0)={@void, @void, @ipx={0xffff, 0x10c, 0x80, 0x0, {@broadcast, @random="f09584e22e68", 0x2}, {@random=0x9, @random="7b8bfe7bea42", 0x3}, "fa3e5b03e8192a9cdcd41cd19b07149c1092080bb73e029d339c1bbea98d02a3673d39c035c7b5fdbbdc2fcbad9ef88b6730fa63ea2c433c32b7a9e34547645f9484ef0edfa365822bc3bfc04181859db11af0f80c9c15754d0a8ce6dda57cf498740bf46ce65f09cd370fee5e3b0022339419d6a10368a309d2097819dd6f27c3707d3551eac336d95566a3a6d3ccaa0f66ed524875cc0a90698bf599ec39c6b7fb752ec3935a6c57421787e5d2c048662aa9f3506f6976810f97fd981385a76c300ade338488e12c2991fa947c14d3c318953549de8b1337972c2866fd2826b5155fd93929f57dc74cf8ad1d3a"}}, 0x10c) sendfile(r0, r3, 0x0, 0x7fffffa7) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 21:05:38 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1617.095593][T25612] overlayfs: unrecognized mount option "loMa^8werdir=./bus" or missing value [ 1617.119098][T25774] overlayfs: unrecognized mount option "loMa^8werdir=./bus" or missing value 21:05:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0xff) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 21:05:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060063020000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:38 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x149) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r3, 0x0, 0x7) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) dup2(r4, r5) [ 1617.229748][T25980] overlayfs: './file0' not a directory 21:05:38 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1812c0, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) 21:05:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(r0, 0xa, 0x12) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000600)=""/222, 0xde}], 0x2, &(0x7f0000000500)=""/245, 0xf5}, 0x4}], 0x2, 0x0, 0x0) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1b6) setresuid(r4, r4, 0xee00) r5 = gettid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x800, @empty, 0x4}, {0xa, 0x4e20, 0xef4d, @loopback}, 0x20, [0x0, 0x7f, 0xfffffffb, 0x8001, 0x9, 0x5, 0x153, 0xff]}, 0x5c) fcntl$setown(r1, 0x8, r5) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0xca800, 0x121) 21:05:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100005e01002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x200200, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000040)=""/116) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0x60) dup2(r0, r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000200)=@urb_type_control={0x2, {0xf, 0x1}, 0x8688, 0x22, &(0x7f0000000140)={0x40, 0x12, 0x8, 0xfffd, 0x2}, 0x8, 0x1f, 0x2d34, 0x0, 0x7fff800, 0xa68, &(0x7f0000000180)="280557730f6f57f3c018b3cd69f2d5b87b58e0a3721836d587d442f48d2eae725b3176e76604b921579088457d7653aad78a6d3cbd8fad592f36c82dbbebefdb6a9afc"}) 21:05:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)) dup2(r0, r1) 21:05:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600ac020000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) [ 1617.355372][T26354] overlayfs: './file0' not a directory 21:05:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r2, @ANYBLOB="080002000000000608000100ffffff08000000000100001400030076657468305b746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e000000200"], 0x78}}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r2, @rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0x33}}, 0xc) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000000)={{0x0, @rand_addr=0x4, 0x4e24, 0x4, 'lblc\x00', 0xd, 0xfffffffe, 0x4f}, {@loopback, 0x4e21, 0x10000, 0x6, 0xe, 0x8a8}}, 0x44) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r3) 21:05:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100006801002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:38 executing program 5: r0 = socket(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1c0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setregid(0x0, r1) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r6 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r6, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = fcntl$dupfd(r5, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r9) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r12 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r12, 0x0, 0x0) r13 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r13, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r13, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) io_uring_register$IORING_REGISTER_FILES(r10, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r11, r12, r13], 0x4) write$cgroup_subtree(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="2bffff00002b7069647320"], 0xb) 21:05:38 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001180)=ANY=[@ANYBLOB="3c01000010001307000000000000000000000000000000000000ffffac1414bbac1e000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/339], 0x4}}, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x411040}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010004}, 0xc0000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00', {}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x4c8e], [0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d9d], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfffffffe], [0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x45c) link(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000240)='./file0\x00') prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) dup(0xffffffffffffffff) socketpair(0x2c, 0xaba83f3eec72ea37, 0x2d, &(0x7f0000000400)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCGETX(0xffffffffffffffff, 0x5432, &(0x7f00000005c0)) creat(&(0x7f0000000780)='./file0\x00', 0xa5) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}) unlink(&(0x7f0000000040)='./file0\x00') syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2}, &(0x7f0000000580)=0xc) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="400000001000010800"/20, @ANYRES32=r7, @ANYBLOB="000000000000000009000400", @ANYRES32=0x0, @ANYBLOB="1800168014000180f331e057222a0d0000ffffff7f00c89f42c9b750e5b0795c4689b9c9c30000003a23e700"/54], 0x5}, 0x1, 0x0, 0x0, 0x44045}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0x2b, &(0x7f0000000280)={0x9, {{0x2, 0x6e24, @loopback}}, {{0x2, 0x4e20, @remote}}}, 0x108) getsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000b40)={@broadcast, @empty}, &(0x7f0000000b80)=0xc) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 21:05:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600c6020000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:38 executing program 3: r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000440)=""/161) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, 0x1, 0x7, 0x207, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x800}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffff0001}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x101}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040080}, 0x800) statx(r0, &(0x7f0000000380)='./bus\x00', 0x400, 0x100, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setgroups(0x2, &(0x7f00000003c0)=[r2, r3]) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x1, 0x2, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r4, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x40101286, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000040), 0xc, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001080)={r4, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r5 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x99) getdents(r5, &(0x7f0000001440)=""/177, 0xb1) [ 1617.457553][T26636] overlayfs: './file0' not a directory 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000030000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = dup2(r0, r1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x288140, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x5, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@context={'context', 0x3d, 'user_u'}}, {@subj_user={'subj_user', 0x3d, '-ppp1^).,]eth1'}}, {@uid_eq={'uid', 0x3d, r6}}, {@smackfsdef={'smackfsdef', 0x3d, '#'}}, {@uid_gt={'uid>'}}, {@obj_user={'obj_user'}}]}}) 21:05:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100007001002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 2: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=""/225) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller1\x00', 0x420000015001}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x60002, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0xee01) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000800000000008001b00000000000793ae2da5acc799b58ca65a8414ef7399a87eca0dc276298bb0ec9313ae5d3b19922f9a80aca8941f6281f7cd8bbc2cd018aa16dc1f8dedc3326c89f6580785413f782b06aa3e87037b9c805830079ed0f588449373bdbc4496a7a30688d8f4bd74b1dc81f94d67253b0a369aa497816ec1f4a1d912cf7c4ceff6d361dc20481bc5a4426482d0b805f00ac5bd62652e21fde9d44ea123d3a2d55baeffbb83db1ea72fea06a4459deba223f18f21f25b3e592e13ba6915d691d742c1e1d4f1de9266c8ce8734d72e75f9e0f6dda52bdb762e052ebd4ab2b64e9f55584ef1437d09b4a34c6b4b7eeaaf586a2237271bba944ea87efdbf2e1f3786b598d0a3039261e3ea8a2ebfc5466d1527fbf9110e14c94005aa322a05da7cb2ccd43d43328e507e73cfe6f9567b8e9fbfd2715b2e4d9c5ff10b67691593d9328ae0d43099f6219f23e236e9c273bd0d3b7060fdd627b03725b2afc7b2b0b42480352a8df52dbd08f6027e365169c6ff2a500b7ceedad6c4ed0a7cd0c557ade87bc287b66b4b82cffb39c582f2ea3cd8014fbe280ba8ca4c34b65d8a8e3abbfea491c4174028e30f5201a8ad35dfa2dc606b38d0"], 0x28}}, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0000280000000000000062d2eacf00082c0000000000000000000000000000000300ff0200000000000000000000000000010000000100"/94], 0xfdef) 21:05:39 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x5) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c65300d2570a2b4984f677cccf41800647d371d8f05435f59afb95cb43bf6aa27fdb4a9c041658f398fe584282002ed9d6054b69b4bcc5754ff1d445a4b6fae4bd332df74ddd6e84208875826977be47f8d7a7dfe7bf4fa1ba711ae4695e4e610a33b4da5c5d9e7c9aafb46d6a62694259ba694ea7833cc8e064aecb0f2bc0fe97b0b522a3870e9c87bc0c04ca8a3ad274caf69b90ef3787de5c2c0517fa3e2338f5c355b97da9435bb06fd39277540cc"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x37) 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106009a030000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1617.563180][T26913] device ip6tnl1 entered promiscuous mode [ 1617.588460][T26988] overlayfs: './file0' not a directory 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x0) r1 = socket$inet(0x2, 0xb, 0x6b) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000040)) 21:05:39 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getdents(r0, &(0x7f0000001440)=""/176, 0xb0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) [ 1617.639956][T27009] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1617.649185][T27009] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready [ 1617.650027][T27049] overlayfs: failed to resolve './file0 %pOg|': -2 [ 1617.656730][T27009] IPv6: ADDRCONF(NETDEV_CHANGE): vcan2: link becomes ready [ 1617.673030][T27100] overlayfs: failed to resolve './file0 %pOg|': -2 [ 1617.679859][T27045] device ip6tnl1 entered promiscuous mode 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600a4030000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) [ 1617.758568][T27292] overlayfs: './file0' not a directory [ 1617.760435][T27294] device ip6tnl1 entered promiscuous mode 21:05:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100007401002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800004000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x840c2, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@random={'security.', '\x00'}, &(0x7f00000001c0)='#md5sum#wlan1posix_acl_accessmime_typelo)@\x00', 0x2b, 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0x7fffffa7) close(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000001440), 0xfffffc41) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) pipe(&(0x7f00000002c0)) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendfile(r4, r1, 0x0, 0xba0000) 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600b0030000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=ANY=[]}}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @dev={0xac, 0x14, 0x14, 0x36}, r3}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x400040, 0x0) setsockopt$IP_VS_SO_SET_DEL(r7, 0x0, 0x484, &(0x7f0000000280)={0x3b, @broadcast, 0x4e20, 0x1, 'lblc\x00', 0x9, 0x20, 0x1f}, 0x2c) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000180)) r8 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r8, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r8, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000002c0)=@caif=@rfm={0x25, 0x8000, "174d6338f142eb7449843bbe2f87ea71"}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000440)="f3746eb3d3a76f736459bc443cb5f3cfecd2e97382553e4b59387956b6627e751b0e578a43cd6ae7cf1f9796cc38292c0f251898ba3e536a3f11aa5d711de1e25956c82153bab999017c2337c7ce2f0a71fc", 0x52}, {&(0x7f00000004c0)="48cec0ad7a6650afe292080e2429809eed4d834074c9d279aeba28bbbe3518c1ae8b8c077218c3f369626368790350270e4852c6d50820fe1d059ea7be2abb", 0x3f}, {&(0x7f0000000d80)="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", 0x1b9}, {&(0x7f0000000540)="eec2262fd1c00e479aed57ca2b919b7a9ca060185a49b165b67c8f", 0x1b}, {&(0x7f00000005c0)="7a9eb6a8c10fa6c5b54716ed91c45cb3e0e5db217d7dca79ddcc493d5bd17d30eee4ceb4b9cc984cb7a158b727ffa448030c445f0dbfcd05b6ec846977d99e500531e561bdc00ff5b3c25ddb6eff62e2db8caf6b5aa5335e4d0ecc5de92a65064cb54f8e5c5d6a5d40ba6bbca16053ef52c6fd424a67fd1ca3ccab9e5348dfc4c0c60165206308ef86cc3d9d2d82e3a57ab29112ead92076cbeb6e0cdbd6e8e209b4357ce835cd85e07bbbcc9ce5d1689ef038a563af63be2b878540b87d554411791665bf6de440d6e13540f12f", 0xce}, {&(0x7f0000000d00)="86b44bdeb3736d87fba976d8d1c796f851af31723b200271285a3bb983708205fce2ac15a49ee3860d9b615d882972c0f47408aa42e620495bd12b0e7886cbb825b63379d549a3672b5f", 0x4a}], 0x6, &(0x7f0000000a80)=[{0x68, 0x84, 0x7, "0c4dcbb5334a86f2c318438601022d8a9c638fb7bb5f6bd6d63d19aa7d90e321a270806e5b470b920d59e20f196814938d4a97f603ccdf7269eda3fcce92967649c2575098a75aedf1bdce2a9bbab05ed1af"}, {0x120, 0x11, 0x6, "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"}, {0xd0, 0x118, 0x9, "d5baacc1c489873e02be77cac6475276f364ff61d32e3fb3b15d13582df999dc2e2bbd136b24645ece081115a29ad49f887c7479824901d537570e1de0ca1a4245a1b0c807c78dd9d34f25b4e8802a7eef5bc774f274300abac58880291e1e7249b5e4dbb1046b36c64b7e76f8bdb36faaf21aaa82252772ae0db2db6ab6d2c23cd13650e682e6f0065172de79c3d8d9958658ec0fc8fc168631c402a41fbf2dcadba43728ba5f7fc057450f2079990c74429300b22216d748"}], 0x258}}], 0x2, 0x0) r9 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r9, 0x0, 0x0) dup2(r0, r9) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KIOCSOUND(r10, 0x4b2f, 0x20) 21:05:39 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000700)=0xe8) r7 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x24, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r7, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r8 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r8, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESOCT=r1, @ANYBLOB="a8269a115e40b11e49", @ANYRESDEC, @ANYBLOB="1ac309c5800b4539edbb29fd5e0791909bab1e36b9ae5a670af664edf20dd309445f85b8a272f3d7fbeaf9fa193c29930dae23985115f0b503b92aadc7a61dcbd849b5aea34b62756083428cb9177604200cb9c7632722f19552b8c42bf184a2096fcf8e3517cc40cd64846ddd5be7654faa0708b4dbebb4aeec673faadcedc6d5ca47e4982bbecab56bbfde33adae5854c29ecff9", @ANYRESHEX=0x0, @ANYRES64=0x0, @ANYRES64, @ANYRES64=r3, @ANYBLOB="76b4c780743301eac3274c8859960c9717887d11e68a3396eed8f61f77c74d561916374f9e091dbae3c7e19f3c5fe93d69b695e1bbd995eb712df5f02ae821d210ed53954e2cbf4c650aae4e73c1cc11b610161c6a3892aa51c59e2834637924e5a71cebcfb8cb18395a134423c8fd787d187970deba4a23c599b62f512c8fc1924f57efc771b6211fb1e0345f142c7ad64457cc50e5a441d642c185d43b0a68f8a6a03727b9a5b040f3d541c1854f47c2d24ec002c27924550fc2764c9c823912cdd74f4dc337f6cc3f2c9ea7bb73dc0856756202030f29fc53b9a9c8e44a7a2320532da70bb55351b5100d95a2f0de9c24a1ba0241ed", @ANYRES16], @ANYBLOB="99ff6a022c05841a0c04ccb85751854cf5f1c9dc89df32fc4ddd25c85a1bfde3a6f8d4975b04fdabb7cbcbecf46f8f4629725b75db646bf36c5d43217b15ce44c3acd3cf8b141359fbc5401bb58a485ba426031679984d3549b3d6bdac1e2d1f57580280e84115a72ee0cc424f9b15e52b16a88ef835e4fc5374b8b5eda7c714", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESOCT=r4, @ANYRES64=r2, @ANYRESOCT], @ANYRESOCT=r1, @ANYRES16=r0, @ANYRES64, @ANYBLOB="229a2270b877af262bf98b95ec4989e9d43136db14c2336f0305d8abdb3af883574a62dd95a201f0d421111946a8d9fd910bffa0af0f4d16b0bf7326a70363a94612226011ac363208f77c029482084056f5fba0ac194f98a1e1546b2c4947339d5635510bf2bc6150deb95852ab018a8491c093dd00b6065baf942d93a71f4162c1c2232a5c0906e38534328abe26588056ee19006139bdfe5fa468b53878fa38"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x8) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000640)={0x0, @isdn={0x22, 0x6, 0x4, 0x6, 0x5d}, @phonet={0x23, 0x2, 0xc0, 0x8a}, @sco={0x1f, @fixed={[], 0x11}}, 0xed, 0x0, 0x0, 0x0, 0x800, 0x0, 0x7, 0xb4cc, 0x1}) chdir(&(0x7f0000000140)='./bus\x00') r9 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r9, &(0x7f0000001440)=""/177, 0xb1) chroot(&(0x7f00000000c0)='./bus/file1\x00') r10 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r10, 0x4018620d, &(0x7f00000006c0)={0x73622a85, 0x101, 0x3}) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) [ 1617.844289][T27326] device ip6tnl1 entered promiscuous mode 21:05:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000cc01002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600c4030000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) getpid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000080)) io_setup(0x5, &(0x7f0000000540)=0x0) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000580)=[{}, {}], 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) prctl$PR_MCE_KILL(0x21, 0x1, 0x17fa7d8c2292a9e0) [ 1617.898477][T27329] overlayfs: unrecognized mount option "@" or missing value 21:05:39 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x19d) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./buir=./file0\x00\x00\x00\x00\x00\x00\x00\x00']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1, 0x8002) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getuid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) modify_ldt$read(0x0, &(0x7f0000000140)=""/96, 0x60) r2 = dup2(r0, r1) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000080)=0x7fff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0), 0x0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600e6030000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1617.953767][T27521] device ip6tnl1 entered promiscuous mode [ 1617.968557][T27329] overlayfs: unrecognized mount option "@" or missing value 21:05:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) getpid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000080)) io_setup(0x5, &(0x7f0000000540)=0x0) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000580)=[{}, {}], 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @empty}, &(0x7f0000000200)=0xc) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local, r3}, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="de45e749082a8aefa926e6f678d5866ec27bafec8c40109e24302a962c8ad0950304e60306ac2d8e51fc95abfd70c9e5106296acf61d7b14a4bca563c6c245eefa16e4443dac726a79d7064e82b71bef1a6323d209b308df03d15cd04597494384f98756862d31bd8acfd3e7f1", 0x6d, 0x20000004, 0x0, 0x0) dup2(r0, r1) [ 1618.031788][T27766] device ip6tnl1 entered promiscuous mode [ 1618.053122][T27768] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1618.070783][T27768] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 21:05:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000d601002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600ea030000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x100, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) prctl$PR_SET_TIMERSLACK(0x1d, 0x7) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) ioctl$SIOCGSTAMP(r0, 0x8907, &(0x7f00000000c0)) 21:05:39 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6c6f7765806469723d2e2f6275732c776f726b64737261f418ed06b092f12c00707065726469723d2e2f66696c65302b711fb3e658a23aa7e9b542f83aeb6d282fdc438cba57ab19956ef97a4c702478aa576e8ef209c96f10e2d23aa26898ea0035d2ee163c5a1680f286dc0000000000000000000000000000b4995393b72dce9ca1b5f861db712431c2b93bcc66980138a9db187a56bf6f54a35c209be16a61da3d8a8821d34fa14cb8f0276622a6cc071d7dcc9c317551439e1da9cbbd23fd0fef"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000080)={0xd40, {0x9, 0x7fff, 0x7f, 0x5, 0x9, 0x100}}) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) keyctl$get_security(0x11, r2, &(0x7f0000000080)=""/92, 0x5c) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@empty, @local}, 0xc) dup2(r0, r1) [ 1618.173395][T28092] device ip6tnl1 entered promiscuous mode [ 1618.186720][T28094] overlayfs: unrecognized mount option "lowedir=./bus" or missing value 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000050000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) keyctl$search(0xa, r1, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r2) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f776572646957258afeab55dcb0776f726c65312c75707065726469723d2e2f4000000030000000000000000000"]) creat(&(0x7f0000000100)='./bus\x00', 0x24) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1618.219807][T28101] overlayfs: unrecognized mount option "lowedir=./bus" or missing value 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x23c, r3, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb796}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffe7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3d}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xddf}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x40}, 0x8}}}}]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) 21:05:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000fe01002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) [ 1618.264032][T28292] device ip6tnl1 entered promiscuous mode 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x5, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)) dup2(r0, r1) 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000060000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 2: getdents64(0xffffffffffffffff, 0x0, 0x0) setitimer(0x0, &(0x7f0000000240)={{0x0, 0x2710}}, &(0x7f0000000300)) prlimit64(0x0, 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r0, 0x2008002) r1 = creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"/2766], 0xabd) symlink(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x60009c, 0x7ffffe, 0x4002012, r3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000180)) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/full\x00', 0x40040, 0x0) write$FUSE_POLL(r4, &(0x7f0000000600)={0x18, 0x0, 0x5, {0x2}}, 0x18) open(&(0x7f0000000140)='./bus\x00', 0x0, 0x5f560ef88e540af2) r5 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)=r5) r6 = open(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r6, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0xffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2000000, 0x3}, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x9, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0xc}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r8, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r8, 0xc0505405, &(0x7f0000000540)={{0x1, 0x2, 0x8, 0x0, 0x400}, 0xc8bb, 0xffff, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x14, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000b1550a734fe27bc800009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x1, 0x1000, &(0x7f00000007c0)=""/4096, 0x40f00, 0x1, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000440)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000480)={0x0, 0xd, 0x8001, 0x2e6}, 0x10, r7, r0}, 0x78) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000000)=0x44) [ 1618.325719][T28319] overlayfs: unrecognized mount option "lowerdiW%Uܰworle1" or missing value 21:05:39 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c757070657264d55e84946972a63d2e6f48808fbb203cd30f0275ac891ababf98e73166"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @rand_addr=0x81}, 0xffffffffffffff5f) dup2(r0, r1) [ 1618.368295][T28433] overlayfs: unrecognized mount option "lowerdiW%Uܰworle1" or missing value 21:05:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060001060000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:39 executing program 0: r0 = socket$inet(0x2, 0x800, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x8) dup2(r0, r1) 21:05:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100008202002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:40 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) pivot_root(&(0x7f0000000180)='./bus/file0\x00', &(0x7f00000001c0)='./file1\x00') creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000440)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-neonbs\x00'}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)="60a7535fad86f446ee506ae3cc13823bb0a8f44f43ebc529c255cb13041f94bb57e520a3a420f737614b6b4592a17fa4d4d1e18274d48dfb9626463c4c652dc2af605652b7191749a904992e9014b3650a8442f1b3a6c2e364ce849f88c6a040bf10a8c59e", 0x65}, {&(0x7f00000002c0)="16ec7fed2e9e6b29175d4e87777fafdc5db1c698afd9f117f4afce5fa9e198d27e96", 0x22}, {&(0x7f0000000540)="306a9efd76e019c9cbc7b2916d2381a4733cb8cfb7d9bf751bb317eb40fd4d1f4e415d2e5c4e0bf6281afcb4a9cab1c853a3751cd905dd7197ae53e55ee9c81cd1d58d3b31ca27c6ded3c37d9c9b", 0x4e}, {&(0x7f0000001500)="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0x1000}, {&(0x7f00000005c0)="dda9d9c9e04d23d5a1eb3a90cb6c17ace71f41a8eec58c07690e8bebf674bba1aaab6d21b38a504c99d98b8631ef9f9ff899e603d97373cc22e520e0cacc7a36ae8ea0704567e605c6a98a637d2188a599183e16e78358c4bf4eae36a0ce8831", 0x60}, {&(0x7f0000000640)="8fef9ade7d4be554b9c38b4bd698453a90915c7aa3249d40756287c7160b33d04898fa9417", 0x25}, {&(0x7f0000000680)="19ec6149ff65d1fc606ccedd97aa9d1eb11ac4bf", 0x14}], 0x7, &(0x7f0000002500)=[{0x100, 0x29, 0x80000001, "5f3dfb929fdbec3fcaf945a3934c05e3c1682aa2f213829d0d9678837fe17861b936d87ca13e1ff698b02e183b737ebf8738e64d545c8eb388f1c9c04d0426cad84f731acc8671f1e7e236d4d172dc2e51ef31cc005c4b553e1a401a362be431c1be2c7548c36dd8f07bc8ddf80081ec2dad26c22c1241aa5773b85c95d06d4fb5e9783557072d3bcb184e6feef26ba2acabc3e3baf1a842e476e465e95dd9900b36c6d9a6565ab2ee64f4da2b4d327eb2780a6c2b1529b5ef4e8f6d2aa4d75aa113e1097f43429e40c1f1caa930e5644ffa4d21f8a125fc5696a1b661de4b8937574549df208d956637882a8832eb12"}, {0x28, 0x117, 0x100, "db7862f5a936d1e1b41069e0288e104537"}, {0x78, 0x10b, 0x0, "ba17adf67430440d58fb2af5a6f0d6222d07eb7fe11646050e8321fefd266c9c21a8640e7d057fcbf63c641ff2d4b94b38601b1ff1012304a4e4eb9462e7d43e234ccbb2929c73561fcf7c804dd871197c597efece293d224343974cbb52c3afeaa5ba8a1e"}, {0x1010, 0x100, 0x9, "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"}, {0x88, 0x88, 0x3, "d8fcb7e440488960b577bd14503d15d19995c60d1b92b9868686e35d8fff7e2cd56ca5514369fd88f67667c531e4c1f15f50825305ccf17639ca8f72613500829fffaa6696dae8e8b3e2b20ce82cbc14806c4dfd6b83c547eda79ffa05e12b2fb47e93714d4e864e8ebdab76b89918df20c7"}, {0xc8, 0x103, 0x1, "d88fa45d4f5c10a0e2d7c2653b9322d09ad5b27249b5328d920c28e9b80eddffea65a705cc1d66a29149d5f64bda8f602818992ccf211d804ddb814dc02c5dedec8e9f6967ff286447a3bdf80a1d83695fdde1ff9a5bf604a4f5488ad29cc0b47ed12bc5d99d3e44838d157f588c309ef36e06e8a818f6f4165f7c44154163969ec9eaab4093629d4fb2aea82ee876fe8bdffcfde64bf4b1e817848468f3af305bf812f81ae20d4b6d21794e48166febc8eb7e"}], 0x1300}}], 0x1, 0x20010014) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000000c0)='net/sco\x00') syz_mount_image$msdos(&(0x7f0000000780)='msdos\x00', &(0x7f00000007c0)='./file1\x00', 0x0, 0x3, &(0x7f0000000a00)=[{&(0x7f0000000800)="0123e49b653511bffb8425395700a0ec44", 0x11, 0x3}, {&(0x7f0000000840)="e37ea208984982dc560eff0ecbacea426d6e76b2059e7efcdd94fb4370121ff8a69247df8bc9abab10888a9cf80a08ab18ebfce9d9b1b52605dcb8b3f24160f158b0e7053ec4b58da3fce9050f8d51a8cbf8ce6ef9bc7c445b7f1fdbb87b1ad785ac215f4fbccfc24bb804707655db115776ea78f9d891f661eae78a7ef1c284bd63684a4d1a1244677e6a5713c6edf57756aaf41aabd7cb0a364175d93a8bede8031a647bce442296386e12bde1794a32f2cc90d630d720aa05680b164d0a", 0xbf, 0x100000000}, {&(0x7f0000000900)="7cb2c8f790123f2e90e35a5025ed1cd6ce2d23d545f178bcec9e21a6ac7b97bda34f2a5bdec662c49ffe1cb00110d7759a62d85c5879854fd5cc1dbbff641b32a6cb96459ec905ee3e10540eaeea8cecdadf04767691decf045ecec73458a34bee54cec5d3e27354f929314789f2608694f93c6d4f04f235682d6b6936d71d38ec4dca5f52ed47421c88646699af110313f18ba6b18546eac1aa199601c1f39c5e6603e2686b53a97ce3fb7e6fef9ea685b1f3989346efb0c4cac09fab866a9e1e4aa3f6677ddb282cc22f85b1f0ac5c195ec944e673ef068fa325cb129bf9b24d57f66dd2c7271a8c526b", 0xeb, 0x1}], 0x1124a0, &(0x7f0000000a80)={[{@fat=@codepage={'codepage', 0x3d, '865'}}, {@dots='dots'}, {@dots='dots'}], [{@subj_type={'subj_type', 0x3d, 'skcipher\x00'}}]}) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x200) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, &(0x7f0000000080)='GPL\x00', 0x87c4, 0xa8, &(0x7f00000002c0)=""/168, 0x41000, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r1, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000b00"], 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1618.458510][T28550] overlayfs: unrecognized mount option "upperd^ir=.oH <u1f" or missing value [ 1618.486176][T28759] overlayfs: unrecognized mount option "upperd^ir=.oH <u1f" or missing value 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 21:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060002060000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:40 executing program 2: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x4000) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@local, r1}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x20000000000001) recvmmsg(r2, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000500)) 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000070000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000003002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1618.661135][T29096] overlayfs: './file0' not a directory [ 1618.668410][T29097] device ip6tnl1 entered promiscuous mode 21:05:40 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x5) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="130000000000000008001b0000000000de7e442893a746617fade7fa5413c80bdc18e4c0cc8940ff8ffee7c514c0be8f98617c9166c21da11141ba8f2d742ac0efe05401243e9a31764cf84e523a9039b00599b0923be6ecaba3bc734780e2375adf545543c122503e4a9ba982d2bd8b1adbaa77f13b7af08d79ad679d5285dc0100d2cae48f8e1189ec0044fcefe739adad246e97e30c4cd04448358b957f12a23a58e0f8177a00000000000062a47400afda647bd0cf44b0eb8843d53b9867280aa98bca728d2b"], 0x28}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$TIOCGRS485(r4, 0x542e, &(0x7f0000000140)) r5 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r5, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r5) write$tun(r0, &(0x7f0000000680)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "a5c268", 0x10, 0x3a, 0xff, @remote={0xfe, 0x47}, @mcast2, {[], @ndisc_ra}}}}, 0x42) 21:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000090000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:40 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) prctl$PR_SVE_SET_VL(0x32, 0x225ab) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lordir=./bus,workdir=./fil\b1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x3c, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_NET={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x20004004) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) getdents(r2, &(0x7f0000000500)=""/159, 0x9f) 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1618.766054][T29210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1618.775311][T29210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready [ 1618.793724][T29210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan2: link becomes ready [ 1618.809878][T29212] device ip6tnl1 entered promiscuous mode 21:05:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x480200, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r6, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r8, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r10, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r12, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r13 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r13, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r13, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@empty, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) r15 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r15, 0x0, 0x0) accept$packet(r15, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000008c0)=0x14) r17 = socket(0x11, 0x800000003, 0x0) bind(r17, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r17, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r18, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r19 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r19, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r19, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000b80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000bc0)={'wireguard0\x00', 0x0}) r22 = socket(0x11, 0x800000003, 0x0) bind(r22, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r22, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r23, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r24 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r24, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_wireguard(r24, 0x8933, &(0x7f0000000cc0)={'wireguard0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000d40)=0x14) r25 = socket(0x11, 0x800000003, 0x0) bind(r25, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r25, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r26, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r27 = socket(0x11, 0x800000003, 0x0) bind(r27, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r27, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r28, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r29 = socket(0x11, 0x800000003, 0x0) bind(r29, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r29, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r30, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r31 = socket(0x11, 0x800000003, 0x0) bind(r31, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r31, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r32, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wireguard0\x00', r28}) r34 = socket(0x11, 0x800000003, 0x0) bind(r34, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r34, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r35, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r36 = socket(0x11, 0x800000003, 0x0) bind(r36, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r36, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r37, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001200)={&(0x7f0000002000)={0x46c, r3, 0x200, 0x74bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400000}}, {0x8, 0x6, r35}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r16}, {0x270, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xcb2e}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3f, 0x81, 0xf9, 0x10001}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r23}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xaf}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r37}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r33}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r30}}, {0x8}}}]}}, {{0x8, 0x1, r28}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xeea}}, {0x8}}}]}}]}, 0x46c}, 0x1, 0x0, 0x0, 0x800}, 0x0) dup2(r0, r1) 21:05:40 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000002c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x204202a, &(0x7f0000000180)={[{@nfs_export_off='nfs_export=off'}, {@index_off='index=off'}, {@xino_auto='xino=auto'}, {@upperdir={'upperdir', 0x3d, './file0'}}], [{@smackfsdef={'smackfsdef', 0x3d, '[ppp1{em0lo'}}]}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='trusted.overlay.nlink\x00', &(0x7f0000000440)='securitybdevvboxnet0,eth0usersystem\x00', 0x24, 0x2) fsopen(&(0x7f0000000340)='nilfs2\x00', 0x1) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600000a0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1618.840296][T29217] overlayfs: unrecognized mount option "lordir=./bus" or missing value [ 1618.861093][T29218] overlayfs: unrecognized mount option "lordir=./bus" or missing value 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100007a03002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:40 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) fallocate(r1, 0x10, 0xc11, 0x7) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600000b0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1618.935182][T29234] overlayfs: './file0' not a directory [ 1619.010644][T29350] device ip6tnl1 entered promiscuous mode [ 1619.016309][T29349] overlayfs: unrecognized mount option "uppe=./file0AOp? 4?瞄{vsJ苴e k +25_ 1h*7i1GBumd":kj5؉=Mڝw_1X[@{">vF)22%C͢ܙ" or missing value 21:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000071104492d9e700000000008cc63400000000009500000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xd2, &(0x7f0000000180)=""/210, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000000)={0x2, 0xfffffffc}, 0x10}, 0x78) 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000380)={0x9, 0x6}) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000003c0)=0x5, 0x4) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f00000002c0)='overlay\x00', 0xfffffffffffffff8) 21:05:40 executing program 2: getcwd(&(0x7f00000006c0)=""/109, 0xa9) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x9, 0x0, &(0x7f0000001040)) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f0000000300)='y\x00', 0x2, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@local, 0x80000000, 0x2, 0x0, 0x2}, &(0x7f0000000380)=0x20) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) timer_create(0x2, &(0x7f0000000340)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000580)) timer_settime(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000d43000)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x100000001}, 0x0, 0x2000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a94", 0x8d}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) pipe(&(0x7f00000003c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/schedstat\x00', 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='attr/prev\x00') setsockopt$TIPC_SRC_DROPPABLE(r5, 0x10f, 0x80, &(0x7f0000000540)=0x1, 0x4) [ 1619.043772][T29351] overlayfs: unrecognized mount option "uppe=./file0AOp? 4?瞄{vsJ苴e k +25_ 1h*7i1GBumd":kj5؉=Mڝw_1X[@{">vF)22%C͢ܙ" or missing value [ 1619.147062][T29362] overlayfs: './file0' not a directory 21:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600000c0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12009000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x134, 0x17, 0xa, 0x201, 0x0, 0x0, {0xe, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x108, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x3ff, 0x1, 'lo\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'syzkaller1\x00'}, {0x14, 0x1, 'tunl0\x00'}, {0x14, 0x1, 'veth0_to_bond\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x134}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 21:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x3, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x9b, 0x2}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x20000}, 0x10}, 0x78) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0x7) 21:05:40 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100009a03002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:40 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) r1 = socket$inet(0x2, 0x8000a, 0x20) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0x98, 0x98, 0x98, 0x0, 0x228, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@conntrack2={{0xc0, 'conntrack\x00'}, {{@ipv6=@mcast1, [0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@dev={0xfe, 0x80, [], 0x1b}, [0x0, 0x807fff00, 0xffffff00, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0x23}, [0xff, 0xffffff00, 0x0, 0xffffffff], @ipv6=@loopback, [0xffffff00, 0x0, 0xffffff00, 0xffffffff], 0x250, 0x1f, 0x32, 0x4e21, 0x4e21, 0x4e20, 0x4e20, 0x4, 0x2010}, 0x40, 0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x5, 0x1, 0x1, 0x2, 0x1, 0x5], 0x1}, {0x0, [0x2, 0x0, 0x1, 0x2, 0x7, 0x1], 0x6, 0x1}}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3b8) 21:05:40 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000200), 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') getpid() ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x5, 0x80, 0x0, 0x10001}) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, 0x0}, 0x80000000}, {{0x0, 0x0, 0x0, 0x31, &(0x7f0000001040)=""/1}, 0x2}], 0x2, 0x0, 0x0) pipe(&(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB]) fcntl$setpipe(r2, 0x407, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bsg\x00', 0x61000, 0x0) syz_genetlink_get_family_id$nl80211(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) clone(0x40000139, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e973322932c7772fe000000696c65312c2e2f66696c65300800"/47]) chdir(&(0x7f00000002c0)='./bus\x00') pipe(&(0x7f0000000140)) pipe(&(0x7f0000000140)) syz_open_procfs(0x0, &(0x7f0000000240)='smaps_rollup\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='smaps_rollup\x00') sendfile(r3, r4, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='smaps_rollup\x00') sendfile(r5, r6, 0x0, 0x100000080000000) pipe(&(0x7f0000000140)) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='smaps_rollup\x00') sendfile(0xffffffffffffffff, r7, 0x0, 0x100000080000000) 21:05:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600000d0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:40 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0xfc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='veth1_to_team\x00') 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x4) getdents(r0, &(0x7f0000000440)=""/186, 0x29) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) 21:05:41 executing program 2: readahead(0xffffffffffffffff, 0x0, 0xffffffffffffffaf) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a1, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x504f57c3, 0x2a35}, 0x0, 0x3, 0x0, 0x4, 0x0, 0x8, 0x55d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1867f, &(0x7f0000000540)=[&(0x7f00000000c0)={0x80510000000000, 0xff0f, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) ptrace$pokeuser(0x6, r2, 0x22, 0x6) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, r3, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2878388d430b0000000308010200000000000000000a0000080c000400030000000000000000000038b839e0dca8773df33920d560a0d94556366f8883fc8d252f92902cc0669c3edb00bb1d9a564a8f4d86b35a2a17b0bf3d8868287e6ed6"], 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x44) 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x10e0, 0x9, 0x1f, 0x9}, {0x9, 0x1, 0xb7, 0x3}, {0xfff, 0x5, 0xe4, 0x100000}, {0x7, 0xaf, 0x1, 0x80000001}, {0x1000, 0x7, 0x8, 0xffff}, {0x1, 0x3, 0x6}]}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) [ 1619.505016][T29686] device ip6tnl1 entered promiscuous mode [ 1619.530180][T29691] overlayfs: './file0' not a directory 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600000e0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000e603002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1619.604559][T29904] overlayfs: unrecognized mount option "loweNdir=./bu!ms" or missing value 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_flash={0x33, 0x3f, './file0\x00'}}) dup2(r0, r1) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600000f0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir9./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000080)='./bus/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) splice(r2, &(0x7f0000001540)=0x6, 0xffffffffffffffff, &(0x7f0000001580)=0xb7c, 0x101, 0x2) dup2(r0, r1) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x68, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x800, @link='syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x90}, 0x400480c1) [ 1619.709699][T30112] overlayfs: unrecognized mount option "loweNdir=./bu!ms" or missing value [ 1619.712709][T30117] device ip6tnl1 entered promiscuous mode 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000110000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1619.788021][T30224] overlayfs: unrecognized mount option "upperdir9./file0" or missing value [ 1619.818146][T30330] device ip6tnl1 entered promiscuous mode 21:05:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000ec03002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:41 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, @tipc=@nameseq={0x1e, 0x1, 0x2, {0x1, 0x0, 0x4}}, @xdp={0x2c, 0x64bf25ac3032edac, 0x0, 0x14}, @vsock={0x28, 0x0, 0x0, @my=0x1}, 0x7, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)='veth0_macvtap\x00', 0x0, 0x7}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @local, r2}, 0xc) dup2(r0, 0xffffffffffffffff) 21:05:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x40, 0x5, 0x5, 0x0, 0xfffffffffffffff7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002", 0x17}], 0x1) splice(r4, 0x0, r6, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xffb4) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) socket$key(0xf, 0x3, 0x2) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000380)='./bus\x00', 0x0, r7) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r8 = socket(0x400000000000010, 0x802, 0x0) write(r8, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) dup(0xffffffffffffffff) close(0xffffffffffffffff) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000120000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1619.831180][T30332] overlayfs: unrecognized mount option "upperdir9./file0" or missing value 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@local}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@empty}}, &(0x7f0000000240)=0xe8) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L+', 0x3}, 0x16, 0x2) 21:05:41 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f66696c65312c75707065726469723d2e2f66696c653000e1693756e218a39fd033d76e22cb4bdb5b0f14d20d44e1c78a7f3c9a5bfe43b54b532c0a108bf3dd8f06d008fc1322b532f09c4101e900"/102]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f00000003c0), &(0x7f00000004c0)=0x8) write$UHID_INPUT2(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="0c0000008200b013b691d9335417ef365846ea97f269345f1da9344c78d9d9b750b7fc55b49edb20145d2c96b941f9b6095e013c94b21b299c3a54bd371a3a02adc3432ecab415d6729b14d9b81bf84d01f6e08e329479d7044c97bbd45cf5021feb7dabea71249bbec36d3ba273e45891d4c7fe0744876256a8f66b2d16ad160925806c052fa03b57416dbbbb9f34062f9362da47a5cef7773a78a64f03772ce15d926a8667520655a893a8300f8122f71e50443b0dc7ad8a982fde40da039000dfaa5d5ac475a83f58a483"], 0x88) timerfd_create(0x5, 0x1800) chdir(&(0x7f0000000140)='./bus\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x48, 0xa, 0x6, 0x200, 0x0, 0x0, {0x7, 0x0, 0x9}, [@IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x2}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffff2e2a}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0xc040) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000a00)=0x8c) openat$cgroup_procs(r5, &(0x7f0000000380)='cgroup.threads\x00', 0x2, 0x0) fcntl$addseals(r5, 0x409, 0x3) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xbf) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000180)) r8 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r8, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000740)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r8, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f0000000940)={0x44, r9, 0x1c14587c5bb10a91, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x400c044}, 0x8840) syz_open_dev$rtc(&(0x7f00000002c0)='/dev/rtc#\x00', 0x1f0, 0x80) getdents(r4, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000130000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1619.929677][T30448] overlayfs: missing 'workdir' 21:05:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000f803002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r2, 0x0, r4, 0x0, 0x1420000a77, 0x0) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) splice(r5, &(0x7f0000000380)=0x1ff, 0xffffffffffffffff, &(0x7f00000003c0)=0x400, 0x101, 0x7) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r6, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x160, r7, 0x100, 0x70bd26, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}]}, 0x160}}, 0x4000000) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x2d4) write(0xffffffffffffffff, &(0x7f0000000300)="fc0000001c000741f490cd011cf254000cab08000800000003007738210001c000000000000000000c00ff0000039815fa2d1ec28656aaa79bb94b46fe000000050002", 0x43) write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfffffd88) 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) ioctl$USBDEVFS_CLAIMINTERFACE(0xffffffffffffffff, 0x8004550f, &(0x7f0000000000)=0x101) dup2(r0, r1) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1619.961859][T30555] overlayfs: failed to resolve './file0': -2 [ 1619.991234][T30601] device ip6tnl1 entered promiscuous mode 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000140000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:41 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x71) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000280)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) mkdir(&(0x7f0000000040)='./file1\x00', 0xc) 21:05:41 executing program 0: umount2(&(0x7f0000000000)='./file0\x00', 0x1a) socket$inet(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) fallocate(r1, 0x2, 0xea, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000008440), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) dup2(r3, r0) [ 1620.037260][T30448] overlayfs: missing 'workdir' [ 1620.046167][T30673] overlayfs: failed to resolve './file0': -2 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x16) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6c6f776572646972012e2f6275732c776f3748efdb6c31bf6366696c65312c75707065726469723d2e2f66696c65f6c8c00bdf85be246a4363789a88ce9614a3f9cff4009e0237207b5283bcc9381c48d6edee21799ef3b9c4bb31b39d1a835577096a52d095b068de4f9f1976ec2b2a96ea0c89800af00e8b2a4712026953301f79ffc5cbb36a44522d102004c61b0054862e6323d9eb9143ccbecf7108b0515298b8769537a5de10a2225aecd40d335944c775da3813ef3fafb9d95a676d3b138a0517b15a7431155d3b15025abff6d1c3a81c6854a46bdd9e4589775070ad7e35"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000440)=""/136) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={{}, {r2, r3/1000+10000}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) fdatasync(r1) 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r2) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600001f0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') [ 1620.117009][T30888] overlayfs: './bus' not a directory [ 1620.124960][T30891] overlayfs: failed to resolve './file0': -2 [ 1620.129552][T30900] overlayfs: unrecognized mount option "lowerdir./bus" or missing value [ 1620.153566][T31094] overlayfs: unrecognized mount option "lowerdir./bus" or missing value 21:05:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000ff04002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@local, @remote, 0x1, 0x4, [@remote, @remote, @loopback, @dev={0xac, 0x14, 0x14, 0x22}]}, 0x20) [ 1620.188295][T31098] device ip6tnl1 entered promiscuous mode 21:05:41 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r3, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@newtfilter={0x3c, 0x2c, 0x20, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0xffe0, 0x9}, {0x3, 0xfff3}, {0xc, 0x4}}, [@TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_RATE={0x6, 0x5, {0x4, 0x20}}, @TCA_CHAIN={0x8, 0xb, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x200440c0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x20) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x2020408, &(0x7f0000000080)=ANY=[@ANYRES32=r4]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) sendmsg$NL80211_CMD_NEW_KEY(r5, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x3e}}, @NL80211_ATTR_KEY={0x30, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}]}]}, 0x50}}, 0x400c800) pidfd_send_signal(r0, 0x36, &(0x7f0000000180)={0x3d, 0x8e24, 0x9}, 0x0) chdir(&(0x7f0000000140)='./bus\x00') r6 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r6, &(0x7f0000001440)=""/177, 0xb1) openat$cgroup_int(r6, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) 21:05:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) accept$packet(r4, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r6, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000325bd7000fddbdf2531000000080001000200000008005200", @ANYRES32=r3, @ANYBLOB="0c009900090000000400000008000300", @ANYRES32=r5, @ANYBLOB="0c009900070000000200000008005200", @ANYRES32=r6, @ANYBLOB="08100300", @ANYRES32=0x0, @ANYBLOB="0c00990007000000020000000c00990007000000ffffffff"], 0x6c}}, 0x4050) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x3ff, 0x19, "8c47a7eeaa9aaaaf"}) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/104, 0x68, 0x102, &(0x7f0000000200)={0xa, 0x4e21, 0x1, @mcast1, 0x5}, 0x1c) r9 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x402000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000002c0)="9ba8e30fc306670bb741e296b2188af0d2a72c4e617fa6840f742eba677067faaf344ba4a914179a0ce052072ae39786183db89abc9e0586015ac930c37e1138c312d4f7701d5afa2e3cf5c6c2306470eea4db390af12d2e03265985", 0x5c, r9}, 0x68) ioctl$PPPIOCSFLAGS(r8, 0x40047459, &(0x7f0000000140)=0x1001) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000200000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000000)=@isdn={0x22, 0x9, 0xae, 0x1, 0x87}, 0x80) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 21:05:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000005002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x108) fcntl$setstatus(r1, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1867f, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0xff0f, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x11, r3, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = dup2(0xffffffffffffffff, r2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410810}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="e8000000", @ANYRES16=r4, @ANYBLOB="02002abd7000fddbdf250e00000040000180060004004e240000080009007a000000060001000800000008000b0073697000140003000000000600000000000000000000000007000600646800003400028005000d000100000006000e004e2400000800070003000000080006000700000008000600060000000800080001040000080005000200000008000500030000001c6262d7bf0004004e2200000600020004000000060004004e21000034000380050008007f00000008000500ffffffff080003000100000008000500ac1414bb05000800040000000600040001000000800da8dcbdd1a9055e65e390700e56c76fb807"], 0xe8}, 0x1, 0x0, 0x0, 0x40020}, 0x4000050) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600c8230000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:41 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000180)='ufs\x00', 0x110082b, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000006002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060001240000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1620.436457][T31496] device ip6tnl1 entered promiscuous mode 21:05:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x68f) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = dup2(r0, r1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet(0x2, 0x6, 0x3f) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0xd2481, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000280)=""/13, &(0x7f00000002c0)=0xd) r5 = open(0x0, 0x141042, 0x0) sendmsg$NFT_MSG_GETSETELEM(r5, &(0x7f0000001640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000bc0)={0x490, 0xd, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x468, 0x3, 0x0, 0x1, [{0x464, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_KEY={0x26c, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xf4, 0x1, "98089541b3df2436d7e72b75168acd368b36b61cc4723fa6cd94d3f891f4cc119fc834df90994dcec77080b17e255907cb4aa1bb750ea2115fd248f17e4d9dbd120f1835c94f2fc31064e179bd184cb2b51c8a40b893a251f19325cbb54a89c3730a51985243dfcef88e15289b8683eae7cc69b02dd8ab3f18675dbae48e86aacef492690ed98cded8b325313e0075dbd6bad237923e4b9e2a60edbafb8d241e03c85d15ada939763ac0efd4deb91b3db54a468fe2c5be2c1b531e873fbafe9be57f066ae90d3f6778f47d77a283a1c4a26c6d6441199f7d49aa513206a8e3c0f5ea07844a88049bba54151f8f157107"}, @NFTA_DATA_VALUE={0x8f, 0x1, "8496b56dad12e4c5c8609b79354bff7653b438e7b34c48c3499507c664a77b30db27e7c9faed5cd8d77f79d180d8e652803f949c0382bf36efad04a4a6d1e2bc21e468e70e01dee1b34961ef00d9f61ed52fa28a5dc8488b00c7a865732f7ec8eb89cac11d42c2c4d45fc7ae8431b5f76f855bdfa3d18198a9ba1c71b763dc8d3e577bd3005805fdcf26c3"}, @NFTA_DATA_VALUE={0xad, 0x1, "7cf15c8a6870a122404c2758b9702c44cf282fb2364cdcab0185e5bb8e3bd1277d6894b3d8bb0b9f2e5c78c0b4ad289bfcfc7f88029068d9c76b35ed1719ffcfd8847c48e45ce7d565113254cf1675576b485720c34ca871c1df7ac4c4c4fdc1f085702639e50c356ff67a59c0e10063b1968dc1424ff35d2ff570684e3bc1a2fd437d9d5ab33f2640532ff69160ee6fb40b23761b1251d64a2814438e1525ee467a7e4b3ac29784c9"}]}, @NFTA_SET_ELEM_KEY={0x9c, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x83, 0x1, "dfc364a07f29a5beea5134c5e327ae7c679939cba96251148bd2fc9fe2122569d0e165363f5518651448be70eba272ad76c918477d9431b55cf6aaa1bd5111e5afdd54d193975a1b1591fb96c80cd169f449d100705cf12d52228218887ee79327b18d87cbea56090df69a0cf2518e7b16706343539fa10c5bb5a3335d0baf"}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_DATA={0x120, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4e, 0x1, "5d0c4b84c0e0cc62483a3925c74d7b98d03da7270fa2fec270f53733cd8ffa60967ecb48a4f49e3c1a2fd835c64da94982505047fc2a5b06c7fc847f7d5f059a716517cef22a77084e39"}, @NFTA_DATA_VALUE={0x38, 0x1, "4f655c2108a0f055330aa8704f988e611d0f267421de2319108e5f692244cf1238ae1013f88df7938a12a724891452c194d4e61a"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}]}]}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}, 0x490}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4) ftruncate(r2, 0x4) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000040)) syz_open_dev$ttys(0xc, 0x2, 0x1) 21:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000300)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) accept$packet(r2, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000540)=0x14) sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f0000000600)={&(0x7f00000005c0)=@can={{0x2, 0x1}, 0x0, 0x2, 0x0, 0x0, "6649c934680ae247"}, 0x10}, 0x1, 0x0, 0x0, 0x40080}, 0x4) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x10) move_mount(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', r4, &(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="69723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469733d2e2f66696c65301d0b67b8c679250a914f4d0b40e182f6c5eb9b3022f6c38f5a44a6b812300175e4f79e76512fbd8bb8684d9208bbb6063cdfafee9de31a0b3fc7bbb41b9bd51555763d8e785e3fac09cb9c52d249cd6cb925894eb1889c933a3e8e4abe08004ae1c6b91f2cff67147f612f48a57dfd0d1771a46ad34675bdfe58391866d195783db951bff610f98adaa24ce5de2bee241b63c333f405825fe6c5e28f5701127ddb2d5471a6a2baa4414add26034c0752"]) ioctl$int_out(r4, 0x5462, &(0x7f0000000180)) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r5 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r5, &(0x7f0000001440)=""/177, 0xb1) [ 1620.486614][T31638] overlayfs: './file0' not a directory 21:05:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600c8230000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x5, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r2, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x10000}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r3) 21:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000250000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000007002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:42 executing program 3: mkdir(&(0x7f0000000240)='./bus\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6275732c7709007570700ffc55a72d5708bb66c94ce31400"/34]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r0 = open(0x0, 0x141042, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='./bus/file0\x00') write$FUSE_LSEEK(r0, 0x0, 0x0) write$FUSE_POLL(r0, &(0x7f0000000080)={0x18, 0x0, 0x1, {0x7ff}}, 0x18) execve(&(0x7f0000000040)='./bus\x00', &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000380)='eth0vboxnet0\x00', &(0x7f00000003c0)='lo*[%\x00'], &(0x7f0000000640)=[&(0x7f0000000480)='overlay\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='overlay\x00', &(0x7f0000000540)='vmnet0[\x00', &(0x7f0000000580)='overlay\x00', &(0x7f00000005c0)='overlay\x00', &(0x7f0000000600)='overlay\x00']) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1620.584387][T31716] device ip6tnl1 entered promiscuous mode [ 1620.605246][T31755] overlayfs: unrecognized mount option "ir=./bus" or missing value 21:05:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xa, 0xffffffbd}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe73}, 0x48) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x5b, 0x4) 21:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus/file1\x00', 0x46) mount$overlay(0x400000, &(0x7f0000000080)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x105000, &(0x7f0000000300)=ANY=[]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1620.704578][T31831] overlayfs: unrecognized mount option "bus" or missing value [ 1620.722655][T31802] device ip6tnl1 entered promiscuous mode [ 1620.730617][T31880] overlayfs: unrecognized mount option "bus" or missing value [ 1620.743242][T31879] overlayfs: failed to resolve './file1': -2 21:05:42 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r3) r4 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)='4', 0xba, 0xfffffffffffffffe) keyctl$read(0xb, r4, &(0x7f0000001000)=""/4087, 0xfffffffffffffeeb) r5 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r4, &(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={'syz', 0x1}, r5) keyctl$instantiate(0xc, r2, &(0x7f0000000040)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'user:', 'selinuxself&', 0x20, 0x0, 0x20, [0x61, 0x37, 0x34, 0x66, 0x63, 0x62]}, 0x3c, r4) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$ASHMEM_SET_PROT_MASK(r6, 0x40087705, &(0x7f0000000080)={0x9, 0x81}) r7 = socket$inet(0x2, 0x1, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r8 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r8, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f00000000c0)=0x100, 0x4) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r1, r7) 21:05:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600022e0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x802, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="b80000001900010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x1}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xffc1) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$RTC_PIE_OFF(r6, 0x7006) r7 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r7, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) setsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, &(0x7f0000000080)=0x1f, 0x4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x5) 21:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev}, &(0x7f00000003c0)=0xc) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1620.801670][T31984] overlayfs: failed to resolve './file1': -2 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x35}, @local}, 0xc) dup2(r0, r1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) 21:05:42 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000009002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:42 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x424200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xc, r0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x0, 0x0) pipe(0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x6000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 21:05:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600002f0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1620.887205][T32141] overlayfs: failed to resolve './file1': -2 [ 1620.907191][T32201] overlayfs: './file0' not a directory 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(0xffffffffffffffff, r0) [ 1620.939460][T32294] overlayfs: './file0' not a directory [ 1620.972414][T32307] device ip6tnl1 entered promiscuous mode 21:05:42 executing program 5: syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x770678f7ceafabe8) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000440)=""/223, 0xdf}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000080)=""/53, 0x35}, {&(0x7f0000000600)=""/150, 0x96}], 0x5) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @loopback}, 0xc) r2 = dup2(r0, r1) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x88}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) fsetxattr$trusted_overlay_upper(r3, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0xcb, 0x4, 0x1, "9c5245b56eb6c5f0d7301094736d6143", "361badfdc87968d12906856c2c05e47fc6eb0930e604f05e10590dc3aa02e7174a4446e6098f9e495f7f9b69ad8f4cad81bb002a7bc4988c0c5634b3dfa5df4d1962fdb95365617706b6dfcddf8c96c9054e9ef285d9305015ed9635eaa2c83edebef644f6c99aa696beb2e6e6f40170ddc3b733b1c1e4164f64ca8be0c1c7dedefe8f5ee607a1c4cfca76b3cacc0035772068bf5ff18fdb9e2c2bf6b9ee90e010af99d1d46cccaca2be115dfe05f3ef5448c4a38260"}, 0xcb, 0x1) 21:05:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000a002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:42 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600012f0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$TIOCSSERIAL(r2, 0x541e, &(0x7f0000000000)={0xc4aa, 0x1, 0x8, 0x1000, 0x6b9, 0x1f, 0x400, 0x7, 0x79, 0x0, 0x32, 0x0, 0x1, 0x6, &(0x7f00000001c0)=""/208, 0x7ff, 0x1, 0x8}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) bind(r0, &(0x7f0000000140)=@xdp={0x2c, 0x7, r3, 0x10}, 0x80) dup2(r0, r1) 21:05:42 executing program 5: mkdir(0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$USBDEVFS_RESETEP(r2, 0x80045503, &(0x7f0000000040)={0xb, 0x1}) dup2(r0, r1) [ 1621.130267][T32529] device ip6tnl1 entered promiscuous mode [ 1621.130574][T32530] overlayfs: './file0' not a directory 21:05:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000350000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:42 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x210040, 0x0) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0xb3) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 5: mkdir(0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1621.197354][T32634] overlayfs: failed to resolve './file1': -2 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80805, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) dup2(r0, r1) 21:05:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000b002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600003a0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:42 executing program 5: mkdir(0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1621.249303][T32717] device ip6tnl1 entered promiscuous mode [ 1621.286532][T32742] overlayfs: failed to resolve './file1': -2 21:05:42 executing program 0: r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) sendmsg$tipc(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x1, 0x2}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="84d4837914b4d31c61ad579e4c81c99600f83af14c893a4a99721fdc5511e903f4af6ccf0833feafda912f356a20a794d2e39ab1d68067a07b5be5c117d659d2f2a1854ebc7eb0b2319e952434e3871601cbcd7af1374771244c28e09504409be9997ad24b0c711b811309792ba4d642c0254ce51f33a8ddcac051a33a11a1632cd55f1eb8552fcbcecb2a370765dc13ad75accb7c86b4e907d3f33a9ad574ade8c2598ac8382d30b131abfe46beccf31115019843955eca3c86497cc2faacff534e1d2c69210aa34c4244838705", 0xce}, {&(0x7f0000000240)="f9538bd0a435ea19e923e909ab6ffda630c31e0998f7e02666054bdb35f2077de149fd112639cda3a19eadc9f4070693bd089e1918c3bd6f0e3154cd1b7405244c611720bd589b58fe4f5c4f1ffffec78954fb9dc03afc5939883a513c2ba052cd8a5f0e586753dfeabe6522adc07ede1ad187b8642601e225a588a6f0d8a72fca56fc1147689042c8eca160f33974aab8b61507bf1a455cfa7d13f111aa46f9eefcc5abb41796f159199a44d406426ee88cd76e3695469c0eab2249368444b4959ba67d073a00a6ffb3994150d99e25dd31", 0xd2}], 0x2, &(0x7f0000000340)="9e8c7c85f91db6301823a83186507370242128167bd55d0a6375cb06d13460e90fdc129fb985cbb64bf3858a7c8cafefc57e97ca7d85dde573f77cc20ddf5dc6d50508fab8850013f4a2017676500d292968172eb37cc34f176d834e3f258441b2fa3abb1fe8a608479a809fb4f394337de26433c7f9210d84264cc84f2ee85cc19bc04b", 0x84, 0x8080}, 0x11) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x2000000) r1 = socket$inet(0x2, 0x6, 0x43) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(0xffffffffffffffff, r1) 21:05:42 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) exit_group(0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(0x0, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600003f0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1621.322665][T32747] overlayfs: './file0' not a directory [ 1621.343439][ T311] overlayfs: failed to resolve './file1': -2 21:05:42 executing program 2: setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x3, 0x0, 0x3, 0x1, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0xfffffffffffffffe, 0xa}, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x9, 0x39, 0x1, r1}) write$UHID_CREATE2(r0, &(0x7f0000000300)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x2b, 0x5, 0xe643, 0x3, 0x80000000, 0x3ff, "dd4e405b5237ea5b4a4131f46192f87a853823bab7e980068aa24bade910844e25942db0206bff41e456ff"}}, 0x143) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x40, 0x0, 0x20, 0x0, 0x50d, 0x100, 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, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$9p(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6000000, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="602b99f73cca474da96c1b7bc30c1500b5f2a7885233a4e6bc46a31940224756999e046ac0f590ab35da02504b33254477c78a6b096e10d4e66acc19773bdb084a173e6f70d9d1aa082d6bb92a2c00f94715352cf3aa912ece32000000"]) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r4, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x8, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x8}}, 0x10) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x7, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x7e, &(0x7f0000000300)=""/126, 0x41100, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0x7}, 0x10, r5, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x564}, [@exit, @generic={0x7, 0xe, 0x0, 0x1, 0x9}]}, &(0x7f00000000c0)='GPL\x00', 0x80000000, 0x2, &(0x7f0000000480)=""/2, 0x40f00, 0x6, [], r4, 0x6, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x0, 0x1, 0x0, 0x101}, 0x10, r5, r2}, 0x78) ioctl$TIOCSTI(r1, 0x5412, 0x47) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x7, 0xeb8, 0x5, 0x1f, 0x80000000, 0x6}) 21:05:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000c002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x44008010}, 0x804) 21:05:42 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(0x0, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:42 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) fchmodat(r0, &(0x7f0000000080)='./bus/file0\x00', 0x12f) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYRES64=r1, @ANYRES16=r2, @ANYRESDEC=0x0, @ANYPTR64, @ANYRESHEX, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64=0x0, @ANYBLOB="bbab7937bd092b47b45212da8f37e5be3207c4cebf1acc260bab102594bebd4b084370a7414b7ba3470c8ea7dad93d2dc8c3c1e0c1e17fd6684577e12662742cf509a0ebe19b287c556ba09521e76855ce5eff338fe71f643b0500ec", @ANYRESHEX=r7, @ANYRES32=r3, @ANYRES16=r4, @ANYRESOCT=0x0, @ANYRESDEC], @ANYRESOCT, @ANYBLOB="93a21072b6c2f4b930f08e97db3d10e9040705cd9797e911716534328f370cda3785d2344abf3111df69e0f77f177745757e2f22c4c2e373d16404618aca6f316470e0782cb14ae08c5cf78b675f81", @ANYRESHEX=r5, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESDEC=r6, @ANYRESDEC=0x0, @ANYRES64]]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r8 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r8, &(0x7f0000001440)=""/177, 0xb1) [ 1621.453529][ T415] device ip6tnl1 entered promiscuous mode 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2}, 0xc) dup2(r0, r1) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000400000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(0x0, 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@loopback, @local}, 0xc) dup2(r0, r1) [ 1621.537976][ T609] overlayfs: unrecognized mount option "00000000000000000000" or missing value 21:05:43 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = dup(0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x50d, 0x8aa36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x3012, 0x2, 0xffffffff, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x19) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c00dd25", @ANYBLOB="01040000000000000000010000000000000002410000001000137564703a73797a3100000000"], 0x2}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0x210, 0x70bd2d, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20040070) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='\x00', &(0x7f0000000140), 0x2000) socket$nl_route(0x10, 0x3, 0x0) r6 = inotify_init() inotify_add_watch(r6, &(0x7f00000000c0)='./file0\x00', 0x80000000) write$9p(r2, &(0x7f0000001400)="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", 0x600) fcntl$setpipe(r0, 0x407, 0x8) r7 = socket(0x0, 0x80002, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) connect$netlink(r7, &(0x7f00000014c0)=@proc, 0xc) getpeername$packet(r7, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x1c500) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000d002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) dup2(r0, r1) [ 1621.610734][ T824] overlayfs: unrecognized mount option "00000000000000000000" or missing value 21:05:43 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upp\b\x00\x00\x00\x00\x00\x00\x00file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000460000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$USBDEVFS_SETINTERFACE(r2, 0x80085504, &(0x7f0000000180)={0x5, 0xffff}) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @loopback, @multicast2}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x600, 0x0) fremovexattr(r3, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10000, 0x0) setns(r4, 0x20000000) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x6749, 0x10000) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000480000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) dup2(r0, r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/user\x00') 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000e002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1621.754617][ T1051] overlayfs: unrecognized mount option "upp" or missing value [ 1621.782657][ T1147] overlayfs: unrecognized mount option "upp" or missing value 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000100)='.\x00', 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) shutdown(r2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$RTC_PIE_OFF(r4, 0x7006) dup2(r0, r3) 21:05:43 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000080)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600004a0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000011002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0x8, 0x1ff}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) sendmsg$TIPC_NL_BEARER_ENABLE(r2, 0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_GET_SECCOMP(0x15) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x2, 0x3, 0x2a8, 0x0, 0x138, 0x0, 0x0, 0x0, 0x210, 0x210, 0x210, 0x210, 0x210, 0x3, 0x0, {[{{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@unspec=@state={{0x28, 'state\x00'}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x20a) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f0000000100)={{0x2, 0x0, @descriptor="6dbff376961450df"}}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file0\x00') 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600004c0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='environ\x00') sendmsg$NFT_MSG_GETSET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0xa, 0xa, 0x5, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x2a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) dup2(r0, r1) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) ioctl$TIOCGDEV(r4, 0x80045432, &(0x7f0000000000)) 21:05:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x9e}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) fchdir(r0) 21:05:43 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000080)="f362baf8b6148d2b9201f09838c725c587a33684aa0943e7d56d22fb1a336462aea2682672188532e43e3edabdfa88384ea77ad824f1357e250d2124e6", 0x3d}, {&(0x7f0000000440)="803a59e967e77fc9ba40424432d3d389e39eb2a973180acdf5a561e453ff8d1eee6b2fa82b2440f00b83b221c9bc76833225d27f76f87489f1203bec3dcedc19382a58d853f9dc47f9908314d0134d63f6ecd37a8a5155fa4c17775232ed46e58089701b0761d079e4f92f94a8b7a279a3d63651f7a83345119f31b104086e362d98638564", 0x85}, {&(0x7f00000000c0)="ab999720e162064173ee90c18b0661", 0xf}, {&(0x7f0000000500)="78f194dea6642df19ba1549ed81336cbc15b49ce5ce3311a1167e8d68373a4ffc08370be4869d911157a23017e990e2dd947c03711d5383da2d07aad3b78197e79959f3e612277c3876976d6cabbf40021c230274b5b7f16d00a05f2b4a07d7c31e1e0897b0f5f220d16390a302fa1b566a79f0f2b3eab89d8f51873fe0202dee7d6eeb7ad5c6dd019c28a41d75e2d62a2a4a33c61cee99a51da516a584620f4794866217767b03016d3a8fbb55e852aa59776fca71fb64f41f7adc2aafd7e93fb19", 0xc2}, {&(0x7f0000000180)="a1730a190413b69ef63c95ae8dfb5e86fa62b425f893b47056acb993891f6b2ab3bad63c7d738af6d4cc4d616f4211045cdd1038571b885c", 0x38}, {&(0x7f0000000600)="3d3d9ea5f9cd9bc75cde90d0ac7c58d3d1c42b63b73fcf6f2fda414e3d6be517be0b417f3ad94f4aac03cfd5f11414caade10294806cfe96bb26744a8d616877ec39c9337bec4972bddb9d71d91a37d5daa7e1b345b048df46d22289ef896f0417880d4c5a9a6d99f612c4f98f6461d10efb50c9b0e184178e81a791639a5b1444eee69c4c1fa166818f0aa59f9104f377209d14", 0x94}, {&(0x7f00000001c0)}, {&(0x7f00000006c0)="cbce29adcb505dbdd8089e107152c0c3f2d79c3d845ecf3742ee59c60e2b083bc4dd79da6ca74f8bf60d82285a1039a9de2d8b653dc1d82eecd1541c4025b48d1d1e84949b9d7a028d887c7566915c501cd3a57bd95edb5d4595ef5dd98d55b375e713e8f5073a9e3d1e2b3d8636e98c50f8cf5675e2a90d51eb09f0ba6f41e72fe6caf993cf2603b2724938c83f8b363c12c8216515ab66c2e3f8deb0859ba3ac021b02b4467cb2e970caad04611b20aa315938fb0097cd9ccf75efdbda3349e2fe2d", 0xc3}, {&(0x7f00000007c0)="c76f86871873a1e4819a70fb9c255430606056692f8bb57e01dee8486c336321557fb9993289f39a92b182252a72c7355c0526f771855c4336fb3d451db80f7d88165eff37f4f8860ecb9a96891daded128ee424631e26425cc6b5a77719b9b640afc1befdb9e81c414146f50d1b90d24eee9b224c2eb13205511cdd2f8e442497c7e59a2dc2ec59e83fcff57cb2f63e421e3eef57660fb76caeba751ac57053a6417ebdfc9f8df060feaf2b4699129a", 0xb0}, {&(0x7f0000000880)="e53ee18cc82e974ffbf54de971fba7d8898d7dfbd374559dcedc078f425d2161386dabeced381eebac6974dbf99ecbd2ed97b3b4ed020e2da2d7e85015b5bec3eecca8be3cb837a80617b8cd383d3573969d10b738b8c3198f7a851aad75f3d23ec6e7e2d0bfc2e9ae66823d133ca1e091437fd56182d0b4d95c81fe110357133905301faec006fc0f8793e9b46e2539a2e4bbf71a1fd36d176055", 0x9b}], 0xa, 0x8) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1621.928133][ T1263] overlayfs: failed to resolve './file0': -2 [ 1621.961206][ T1265] overlayfs: './file0' not a directory 21:05:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000012002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060001520000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e, 0x80800) accept4$unix(r1, &(0x7f0000000440), &(0x7f00000004c0)=0x6e, 0x800) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x240, r4, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2e1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffff8000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3b3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb42}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x635}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9ebfe61}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x83a6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffbff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6c89}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x4}, 0x4000) dup2(r0, r2) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1622.005304][ T1476] overlayfs: failed to resolve './file0': -2 21:05:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x9e}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) fchdir(r0) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000040)={0x6, 'ipvlan0\x00', {}, 0xfff9}) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xf3) write$FUSE_BMAP(r3, &(0x7f0000000000)={0x18, 0xfffffffffffffff5, 0x5, {0xfff}}, 0x18) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1622.069237][ T1528] overlayfs: failed to resolve './file0': -2 [ 1622.092032][ T1681] overlayfs: './file0' not a directory 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000600000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000080)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 21:05:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000013002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 2: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@tipc, 0x80, 0x0}, 0x0) r3 = gettid() dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x989680}}, 0x0) tkill(r3, 0x401104000000016) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060002600000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:43 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x1) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) inotify_init() creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1622.220502][ T1827] overlayfs: './file0' not a directory 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x1071800, &(0x7f0000000080)=ANY=[@ANYRES16]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000200)=0xe8) connect$packet(r0, &(0x7f0000000540)={0x11, 0x0, r3, 0x1, 0x3}, 0x14) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000880)=0xfffffffffffffe8b) r6 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r6, 0x0, 0x0) r7 = accept(r6, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000c0000002000058008000100657468000800028004000200800000000800010000000000"], 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0xd4, r8, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x504}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4e2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6b}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0x20) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000008c0)={'wireguard1\x00', r5}) 21:05:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7e, 0x0, 0x0, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x7}, 0x0, 0x0, 0xfffffffd, 0x3, 0x20, 0x0, 0x38}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000, 0x0, 0x0, 0x174c3fb8d028abb2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x8000) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x40) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="34000018", @ANYRES16=r5, @ANYBLOB="08002abd7015fcdbdf2503000000050037000000000008002b3b68e0188e704c9700992cd5cb5bacdab7e2f51714343055265e9d78b5071c34c27decc0ab5c43f730aaf181677bd8a49852a9bc24f292cc7841f836a48b8360d167d0ffd1f7bb4d606cbd67ee370f801da811f0680d8c020812ad8b756514c3f910c9a3253303511e155166d1218b1fd0ec0d208295b7a7757d6f25cfa3b66da1f7c3", @ANYRES32=r7, @ANYBLOB="08003c8002000000"], 0x34}, 0x1, 0x0, 0x0, 0x40800}, 0x48891) write$9p(0xffffffffffffffff, &(0x7f0000001400), 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a1, 0x0) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060002630000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1622.311057][ T2051] overlayfs: './file0' not a directory 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000014002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, 0x0, 0x4000) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240), 0x1, 0x0, 0x0, 0x4000004}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0xa) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r6, 0x0, 0x0) r7 = getpgid(r6) sched_getattr(r7, &(0x7f0000000140)={0x38}, 0x38, 0x0) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r8 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r9, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r8, &(0x7f0000000000), 0x10000}]) r10 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r5, r10, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080fffffffe) 21:05:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000660000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1622.418913][ T2266] device ip6tnl1 entered promiscuous mode 21:05:44 executing program 2: lstat(&(0x7f0000000000)='./bus\x00', &(0x7f00000001c0)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) syslog(0x0, &(0x7f00000002c0)=""/212, 0xd4) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x62a, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000001840)='./bus\x00', 0x84442, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x140, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x2) socket(0x0, 0x3, 0x0) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r5, 0x200006) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1622.492121][ T2375] overlayfs: missing 'lowerdir' 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000001f002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 0: socket$inet(0x2, 0x0, 0x9) r0 = open(0x0, 0x141042, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) setresuid(r3, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r5, 0x0]) getgroups(0x5, &(0x7f0000000040)=[r5, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) setresuid(r8, 0xffffffffffffffff, 0x0) r9 = getegid() r10 = getuid() r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r12, 0x0]) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r14) setresuid(r14, 0xffffffffffffffff, 0x0) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r16, 0x0]) r17 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r18) setresuid(r18, 0xffffffffffffffff, 0x0) r19 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r20, 0x0]) r21 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r22, 0x0]) r23 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r23, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r24, 0x0]) getgroups(0x5, &(0x7f0000000080)=[r20, 0xee00, 0xee00, r22, r24]) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r29) setresuid(r29, 0xffffffffffffffff, 0x0) r30 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r30, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r31, 0x0]) r32 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r32, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r33) setresuid(r33, 0xffffffffffffffff, 0x0) r34 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r34, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r35, 0x0]) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000240)={0x508, 0x24, 0x3, [{{0x6, 0x1, 0x5, 0x7f, 0xeef, 0x19ca, {0x2, 0x9, 0xfffffffff48d8e4f, 0xfae, 0xfff, 0xffff, 0x0, 0x30b3, 0x8000, 0xa0b, 0x7, r3, r6, 0x3f, 0x9}}, {0x0, 0x7fffffff, 0xb, 0x2, ')bdevsystem'}}, {{0x4, 0x3, 0x1fc0000000, 0x3, 0x81, 0x1d54af11, {0x4, 0x1f, 0x8, 0x4, 0x1, 0x9, 0x54a9, 0x800, 0x5b, 0x200, 0x9, r8, r9, 0x80, 0x80}}, {0x1, 0x5, 0x0, 0x100}}, {{0x5, 0x2, 0x5, 0x6, 0x8001, 0x200, {0x4, 0x7f80000000, 0x3, 0x2, 0x7fff, 0x6, 0x200, 0xad, 0x7, 0x4, 0x86f, r10, r12, 0x9, 0x4}}, {0x4, 0x4, 0x2, 0x8d5c, '.}'}}, {{0x4, 0x2, 0x1, 0x6, 0xcb, 0x1, {0x3, 0x100000001, 0xffffffffffffff81, 0x4, 0x5, 0x1000, 0x40, 0x5, 0x401, 0x80000001, 0xac, r14, r16, 0x8, 0x6}}, {0x3, 0x3f, 0x2, 0x8, '+@'}}, {{0x4, 0x0, 0x7f, 0x7fff, 0x60dc, 0x5, {0x0, 0x80000001, 0x81, 0x7, 0x8, 0x2, 0xa5b5, 0x2, 0x6, 0x4, 0x3, r18, r25, 0x5}}, {0x0, 0x9, 0x8, 0x8000, 'system{/'}}, {{0x6, 0x2, 0x9, 0xfffffffffffffa71, 0x45c, 0x1f, {0x0, 0xff, 0x5, 0xffffffff, 0x7b, 0x1, 0xfffffff9, 0x1000, 0x5, 0x47, 0xef1, r26, r27}}, {0x3, 0x1, 0x8, 0x6, '@/$]ppp1'}}, {{0x5, 0x1, 0x3, 0x39e4, 0x8, 0x32ac4a52, {0x5, 0x7f, 0x0, 0x4c4d, 0x8, 0x96, 0xb9, 0x4, 0x7, 0x7f, 0x4, r29, r31, 0x3, 0x81}}, {0x3, 0x80000001, 0x1, 0x94e2, '\xb5'}}, {{0x0, 0x1, 0x8000, 0x7f, 0x5, 0x7, {0x5, 0x3f, 0x3f, 0x3, 0x800, 0x5, 0x3, 0x6, 0x6, 0x5, 0x8, r33, r35, 0x8, 0x6}}, {0x1, 0x0, 0x0, 0x8}}]}, 0x508) write$FUSE_LSEEK(r0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r36 = socket$inet(0x2, 0x5, 0x2) setsockopt$inet_mreqn(r36, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) 21:05:44 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000080)=0x0) r3 = getegid() write$FUSE_CREATE_OPEN(r0, &(0x7f0000000440)={0xa0, 0x0, 0x1, {{0x2, 0x1, 0x7a5, 0xffffffff, 0x2, 0x1, {0x0, 0x9, 0x1000, 0x48, 0xfffffffffffffffc, 0x800, 0x9, 0x8, 0x4, 0x2, 0x401, r2, r3, 0x101, 0x9}}}}, 0xa0) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r4, &(0x7f0000001440)=""/177, 0xb1) [ 1622.563423][ T2487] overlayfs: './file0' not a directory [ 1622.573702][ T2489] overlayfs: missing 'lowerdir' 21:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000680000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:44 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="020182ffffff0a000000ff45ac00000000006300080000000000000000400000000005000000e10000008877007200300700a6ffffff00000000008000da55", 0x3f, 0x1c0}]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0x12c) perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x1, 0x9, 0x1b, 0x9, 0x0, 0x10000, 0x2000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffbcf, 0x2, @perf_bp={&(0x7f0000000040), 0xb}, 0x20000, 0x9, 0x130, 0x3, 0x0, 0x0, 0x1000}, r2, 0xf, r1, 0x2) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) write$P9_RRENAME(r4, &(0x7f00000002c0)={0x7, 0x15, 0x2}, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x102) 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1622.663546][ T2597] overlayfs: missing 'lowerdir' 21:05:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = dup2(r0, r1) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r4 = accept$inet(r3, 0x0, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000240)={{0x22, @rand_addr=0x6, 0x4e21, 0x4, 'wlc\x00', 0x21, 0x5, 0x60}, {@rand_addr, 0x4e21, 0x1, 0xab8, 0x9, 0x400}}, 0x44) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r5, 0xc080661a, &(0x7f0000000040)={{0x3, 0x0, @reserved="2d449f0e412331fcdf8286a5731dcab77f2517a2d5dccec208619c2c435e8789"}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000002c0)={'veth0_to_team\x00', 0x1000}) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r6) 21:05:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000020002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:44 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f627573060000006b6469323d2e2f66696c6500000000ffffffff69723d2e2f66696c6530"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600006c0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1622.719024][ T2810] overlayfs: './file0' not a directory [ 1622.753710][ T2815] overlayfs: unrecognized mount option "./bus" or missing value 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) 21:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000740000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:44 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x23}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb8, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in6=@mcast2, 0x20, 0x4, 0x0, 0x1, 0x1ff}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) fallocate(r0, 0x10, 0xffffffffffffffcc, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @local}, 0xc) dup2(r1, r2) 21:05:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000124002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1622.813010][ T2922] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1622.852067][ T2935] overlayfs: unrecognized mount option "./bus" or missing value 21:05:44 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f628f4188f94313373659f72c79a02c93cb403d9aa11b3851994a7bed75499eded0ad5bc90f723d2e2f66696c65312c7570706572d7648449bb7c406dddc487bb3f843b053e996c52c7c26017e3f1c9e475e5eb064a1c8d05dd910e90f28b89e8062a2ff15d2f089d1be11c01970aaafb3b9f5d8bedce21bf74a8b3cb27d20794751e03a57774b9ba9d5a406b476d09abeeb14fc78e1790"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) times(&(0x7f00000000c0)) mkdirat(r0, &(0x7f0000000080)='./bus/file0/file0\x00', 0x10) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600007a0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000025002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:44 executing program 0: keyctl$session_to_parent(0x12) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x40844) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, &(0x7f0000000040)) r3 = dup2(r0, r1) fcntl$setpipe(r3, 0x407, 0xfffffffffffffffa) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00'}) 21:05:44 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="665307000005", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1622.937818][ T3038] overlayfs: unrecognized mount option "y" or missing value [ 1622.958249][ T3064] overlayfs: unrecognized mount option "./bus" or missing value [ 1622.961403][ T3088] overlayfs: unrecognized mount option "y" or missing value 21:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000810000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) r2 = dup2(r0, r1) r3 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r3, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0xb79, 0x0, 0x9, 0x3, r3, 0x9, [], 0x0, r2, 0x5, 0x3}, 0x3c) [ 1623.047138][ T3172] device ip6tnl1 entered promiscuous mode [ 1623.080283][ T3238] overlayfs: unrecognized mount option "./bus" or missing value 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @multicast1}, 0xc) dup2(r0, r1) 21:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000820000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1623.091009][ T3258] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 1623.118412][ T3258] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000002f002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x10000000016, &(0x7f0000000200)) ptrace(0x10, r1) ptrace$getenv(0x15, r1, 0x0, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r2) [ 1623.169250][ T3364] overlayfs: unrecognized mount option "./bus" or missing value 21:05:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000940000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1623.241734][ T3474] overlayfs: unrecognized mount option "./bus" or missing value [ 1623.298232][ T3579] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 1623.314098][ T3579] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 21:05:47 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) open(&(0x7f0000000080)='./bus\x00', 0x151481, 0x20) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x30, r0, 0x2, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x3ff, 0x3, 0x8, 0x40}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x50) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/176, 0xb0) 21:05:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600039a0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000030002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0xf180deeed28bdf96, &(0x7f0000000080)={@multicast2, @local}, 0xc) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400302, 0x0) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffffca, &(0x7f00000008c0)={&(0x7f0000000000)={0x1c, r3, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002e00)={&(0x7f0000002dc0)={0x34, r3, 0x370ba4aba13afa43, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x80) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r6, 0x1, 0x0, 0x0, {{}, {}, {0x0, 0x13, @udp='udp:syz1\x00'}}, [""]}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f0000002f80)={&(0x7f0000002e80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002f40)={&(0x7f0000002ec0)={0x68, r6, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0xa1, @media='ib\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8081}, 0x8010) sendmmsg$inet6(r2, &(0x7f0000002d00)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x7a, @remote, 0x4}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hopopts_2292={{0x3e8, 0x29, 0x36, {0x2, 0x79, [], [@generic={0x1, 0xee, "d570d15c247d17ace9ecec4d03034a513b006288ed508fd1b294005c30fa67f53ab5ff8c003f95b5a7ba48e0f3c90c7bdf229524419c665c2feb5d92397ced943d447ea8a1bfb41630eabd22f359a17c78a61ab0079453b5698a483ca2771b4256a93a3158f66dbaa63c19cef93cb54a15fbabb8836e32aaec02896b8d16df9f22bf6b54306b99a76d247d47e8ee68e2d3b31f8c3a702e658cfd990a06941525e9c6dca5792fe3dc4d805a119303f1be1f4753a48c703670ab4e5cc85373292cbd52e29156e17fb1450468a8549a119b76bb83bfa23fef09a32004a1198c0680a5b9e84ce6e04fc25df577d5743d"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic={0x7f, 0x8e, "a9a911ac3a59518b0e2e9f41963ed5f34f9a0cf3d182ad4baeb271e8354d9d6f29ab9bd8affdbea2952cbc6843ab0aaf9f83f153094bceb8c5d797ece03d90beadfd5f3a932a7c6d6136b300fd8cfe2db88967455c59affe5965f23ed0cc3d22fb79bd5af3fcd34f62ee37923d9978ee8d53731dd1b836d57e6b47b538bd4321f0212ff28b108dab86746dfee969"}, @generic={0x0, 0xc5, "79416327f6433fd1ed394d6f1ff581821c5f3bc6105040388147b529b2aa6ff3af07cb8ce866992a737d6cd5dde904b1567f41a143fc8e32f445baf159801db0d30e0dade35bae42914aaa5360923740014304babcc392c30cea9afb173a414abc96d6212b98b6c99d3fe8e67ff162791ce97d6fbd7eed4290421661310cce44d31b7b89e8c9804f795e3e746c5e917d5fae53ba2bd93ffdf03f38da9f0c607b65d2cd2cbe21fe1427cd87db6f9a0c3b3a1030921e8e80d8b7c3bcc17b9cae1adede54bdde"}, @calipso={0x7, 0x10, {0x1, 0x2, 0x6, 0x8, [0x2]}}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x7f, 0xb237, [0x6, 0x8, 0x9, 0x7, 0x7]}}, @generic={0x7, 0x37, "5b4381cb0cd0136dd2160426468aecb65841338bf5cb49162564fecae09a0366a58d419ec5c258a7e8f5b176a09169252709163032bf9b"}, @generic={0xe0, 0xea, "c737d93710f1176e4e95f9f388ed4ef51920e3323d6491ebf019c2340e9e808603cf585c4566467e96f8212786edb03dc2c74402325e65ca02a8107b100606489b8f50a6caac720c456c65d328d6086b69ed825d2063f8d1e0b10a0a087f660a53f24f5c8f9f43269131e8205c150ba96744940c2763dc04e373b2e06d5cfe813f24c7b54c3f4e52724a63154ff5f6d555a1afbc1aab75eaab60dd9325b840fcda03911488ba691d716159257a1a85a887e9d8bc96f061d46965456378dc591383d4af2d101b619295799a467fec68c407caf6380aba7c7d804dbf4dde4f65f8bc6929ce349d375072d3"}]}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x3a, 0x1, [], [@jumbo, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x428}}, {{&(0x7f00000005c0)={0xa, 0x4e24, 0xfffffff0, @mcast1, 0x56}, 0x1c, &(0x7f0000002a40)=[{&(0x7f0000000600)="2940ef791039c15c03c7033fe07ff5dc95437a546c4e9fc48abd8b1bef0872311891105c69d0aa4614e4f3dcb8fcfca4b2e82801dd8922f0c50a4ccf930d3db522a79e72a26caa23e7f3d54cdd70dd5710551d699b85de155d0e1d28", 0x5c}, {&(0x7f0000000680)="835f6cd0f581d77bdd769402b50b3c8aaa8bbee24deca9970fb2d143563525f7110e34c5ffc469d4d529137f7c771697d75aa9758b7783c08498c5a9fb0a11dd705bf6e5c03265df3411d7a8f7ee90243403587f98162b63b903a1340e3ed2cffef84b8dfd12d8d4a73d10e3a421f63824d1ad2d1b342a2b1023ddb3146b15ec9d31dbf345483554a6ae665804b76175", 0x90}, {&(0x7f0000000740)="796fc1ed336f6fd8f2e23a1b5d969f0c1fc57bc619fc99f7754be83315fd614f867965c791028f8ebccf89f7a559da5f241558d2f42d0529834e7496f067e38e32a1c68ef8b45d4416b2776184b92bed7234637674ea279e425dc0ab7b8c4a1c9b2760f162c444cb2512b06f5bcd71d28a2c071c0be2e4b66a638ee30a267c809356e231153ea5bb96341470068c52", 0x8f}, 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0x1000}, {&(0x7f0000002a00)="5a84e629", 0x4}], 0x9}}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002b00)="aaee3701078c6c9ee6192462c6c95809c273829a8b", 0x15}, {&(0x7f0000002b40)="28a4a67bd38225c75ee3a4eb29698a9cf0cdf088d2aacf1c830ad1cc0ec3b4c9f26712291eb1eb5ceb0e227342bcf747b9016e2ebad44498951bc463ed12e5ea5ad87596c20d524c05f9943b9ed577160e45d6e49b76f949603c5be58cab5c4075a29d3b85abcebd31fb1a30135e4c064fce08390dd7a69f8dba7f83d484c84c88772221e44738282a3795d7611e898e984b83d26f3182a4be3a4d7f9f029f5e0aa89c7bb6047d321c303072b6f18fd5d602daf4ced065d6f900b0bd17b47bd37fbab1ced1b4996ada8698d9c0c1bc94bdec80c3d4b4141adb6de308ae1c0befa56d8f3fcd6d0351eb583e69c9f255585025", 0xf2}], 0x2, &(0x7f0000002c80)=[@hopopts={{0x28, 0x29, 0x36, {0x0, 0x1, [], [@jumbo={0xc2, 0x4, 0xe9}, @pad1]}}}, @hoplimit_2292={{0x14}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffff}}], 0x58}}], 0x3, 0x4000000) dup2(r0, r1) 21:05:47 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x5d1200, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x0, 0x7, 0x80000001}}, 0x28) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, 0x0) clone(0x50800900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clone(0x4e102600, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) creat(&(0x7f0000000640)='./file0\x00', 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x0, 0x80000) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000780)=ANY=[@ANYRES16=r3, @ANYBLOB="080001", @ANYRES32, @ANYBLOB, @ANYRES32=r2, @ANYRES32, @ANYBLOB="080001", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32], 0xa}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x804) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000000)=0x9) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) 21:05:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=.']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) [ 1626.053128][ T3585] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 1626.061765][ T3585] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 21:05:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600019c0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:47 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000080)=0x0) r3 = getegid() write$FUSE_CREATE_OPEN(r0, &(0x7f0000000440)={0xa0, 0x0, 0x1, {{0x2, 0x1, 0x7a5, 0xffffffff, 0x2, 0x1, {0x0, 0x9, 0x1000, 0x48, 0xfffffffffffffffc, 0x800, 0x9, 0x8, 0x4, 0x2, 0x401, r2, r3, 0x101, 0x9}}}}, 0xa0) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r4, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x3c}, @local}, 0xfffffffffffffe13) dup2(r0, r1) 21:05:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600019e0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:47 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f62757326776f726b649062722d31eb4ed51d72ca596972ffff2f66696c65312c75707065"]) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f0000000080)) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1626.137876][ T3753] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 1626.147827][ T3753] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1626.160359][ T3672] overlayfs: './file0' not a directory 21:05:47 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1f, 0xfb, 0x81, 0x7, 0x0, 0x6, 0x80000, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffff3bb6, 0x1, @perf_bp={&(0x7f0000000100), 0x9}, 0x2c025, 0x6, 0x0, 0x10, 0x7, 0x5, 0x9}, r1, 0xf, r2, 0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x72, 0x4) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) getpeername$netlink(0xffffffffffffffff, 0x0, &(0x7f0000000140)) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x80, 0x0, 0x0, 0x5, 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, @perf_config_ext={0xb2ac}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000540}, 0x0, 0xffbffffffffffffe, 0xffffffffffffffff, 0x1b) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendto$inet(r3, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r3, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x0, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r3, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000080)) 21:05:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000003a002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r3 = dup3(r1, r1, 0x80000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r5, 0x1, 0x0, 0x0, {{}, {}, {0x0, 0x13, @udp='udp:syz1\x00'}}, [""]}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x300, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r6, 0xc018620c, &(0x7f0000000140)) dup2(r0, r1) [ 1626.215470][ T3919] overlayfs: unrecognized mount option "upper" or missing value 21:05:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000a00000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upper']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) r2 = getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 21:05:47 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') mkdir(&(0x7f0000000200)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x20) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1626.281189][ T4020] overlayfs: unrecognized mount option "uppe" or missing value [ 1626.291905][ T4019] overlayfs: unrecognized mount option "upper" or missing value [ 1626.302433][ T4058] overlayfs: unrecognized mount option "uppe" or missing value 21:05:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) dup2(r0, r1) shutdown(0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'hsr0\x00', {0x2, 0x4e21, @multicast1}}) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') 21:05:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060003a40000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:47 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000040002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1626.365525][ T4193] overlayfs: unrecognized mount option "upper" or missing value 21:05:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@empty, @local}, 0xc) dup2(r0, r1) 21:05:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x800000000e004, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8567bf7", 0x5509790026f30a}, {&(0x7f00000000c0)="3f758810", 0x0, 0x5}, {&(0x7f00000001c0)="999a23eba5c1dc1e857547a79ee6097cc54eec2b117a0c32e52d5b63186846a55e3f490cd8cbd199990d017efdbed09e8eb0baa70442c77f0b9a310ef434cce78387bae83c89b0b9df026c11245ce39a8a44c2c354279fea8c3ff0b28dc94ed9e475b3b095c8ff2205fe3f2c06141b54e26e77feed68cf4f381da0be59979e64954a8bdb26f88196dd5b175b6366198a952fa5e0b6af69353b0e3f49d1c696", 0x0, 0x4}, {&(0x7f0000000300)="57fe798bf20778fea9cdd701c454e3a9697969734f0ce4ce2b4c13d5cdf0fb83ae3d7590385762427dbea15d57d12727e36bc59a38bab16d6a07c28aba519ad36b76b5e72b40901e6591b841dd62f94a91b4876ec803da6005baa8e34bb37959cdbbaae9c93448491fc89ea9868c84a183ac77dbbfc763463688eae37614821109aa15bbf197451c", 0x0, 0x6}, {&(0x7f0000000100)="6196adfc1158a1e5e2f32dc37ab6d2611f388c8f81898306aeb530967043da4f"}], 0x210c829, 0x0) chdir(&(0x7f0000000180)='./file0\x00') lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='trusted.overlay.origin\x00', &(0x7f00000002c0)='y\x00', 0x2, 0x1) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ioctl(r0, 0x1, &(0x7f00000000c0)) 21:05:47 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d1c0400006c65312c75707065726469723d2e2f66696c6530"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060001ac0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x400c00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6628, 0x0) [ 1626.420190][ T4345] overlayfs: './file0' not a directory [ 1626.439808][ T4346] overlayfs: workdir and upperdir must be separate subtrees write$UHID_INPUT(r0, &(0x7f0000000240)={0x8, {"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", 0x1000}}, 0x1006) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1626.505969][ T4544] overlayfs: workdir and upperdir must be separate subtrees [ 1626.518022][ T4566] overlayfs: option "workdir=" is useless in a non-upper mount, ignore [ 1626.532504][ T4566] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060002ac0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f00000003c0)=0xe8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1626.558183][ T4571] overlayfs: option "workdir=" is useless in a non-upper mount, ignore [ 1626.575170][ T4571] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 21:05:48 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r4 = inotify_add_watch(r3, &(0x7f0000005000)='./file0\x00', 0x400000a0) inotify_rm_watch(r2, r4) recvmmsg(0xffffffffffffffff, &(0x7f0000006500)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/228, 0xe4}, {&(0x7f00000012c0)=""/113, 0x71}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/34, 0x22}, {&(0x7f0000002380)=""/225, 0xe1}, {&(0x7f0000002480)=""/240, 0xf0}, {&(0x7f0000002580)=""/119, 0x77}, {&(0x7f0000002600)=""/150, 0x96}], 0xa, &(0x7f0000002780)=""/76, 0x4c}, 0x2240000}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002800)=""/100, 0x64}, {&(0x7f0000002880)=""/52, 0x34}, {&(0x7f00000028c0)=""/118, 0x76}, {&(0x7f0000002940)=""/85, 0x55}], 0x4, &(0x7f0000002a00)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000003a00)=@ax25={{0x3, @rose}, [@null, @default, @rose, @remote, @null, @netrom, @default, @rose]}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003a80)=""/59, 0x3b}, {&(0x7f0000003ac0)=""/207, 0xcf}, {&(0x7f0000003bc0)=""/100, 0x64}], 0x3, &(0x7f0000003c80)=""/195, 0xc3}, 0x7643}, {{&(0x7f0000003d80)=@nfc_llcp, 0x80, &(0x7f0000006100)=[{&(0x7f0000003e00)=""/56, 0x38}, {&(0x7f0000003e40)=""/172, 0xac}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/79, 0x4f}, {&(0x7f0000004f80)=""/128, 0x80}, {&(0x7f0000005000)}, {&(0x7f0000005040)=""/129, 0x81}, {&(0x7f0000005100)=""/4096, 0x1000}], 0x8, &(0x7f0000006180)=""/53, 0x35}, 0x3}, {{&(0x7f00000061c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000006440)=[{&(0x7f0000006240)=""/5, 0x5}, {&(0x7f0000006280)=""/168, 0xa8}, {&(0x7f0000006340)=""/223, 0xdf}], 0x3, &(0x7f0000006480)=""/96, 0x60}}], 0x5, 0x10141, &(0x7f0000006640)={0x77359400}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006840)='/dev/vga_arbiter\x00', 0x141142, 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000006880)=0x8001) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000006700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000066c0)={&(0x7f0000006680)={0x2c, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc885}, 0x40000080) r7 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r7, 0x0, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1b, &(0x7f0000006740)="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", 0xfc) r8 = socket$can_raw(0x1d, 0x3, 0x1) accept4(r8, 0x0, 0x0, 0x0) 21:05:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000044002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1626.611748][ T4627] overlayfs: workdir and upperdir must be separate subtrees 21:05:48 executing program 2: bpf$BPF_BTF_LOAD(0x10, &(0x7f0000000200)={0x0, &(0x7f00000000c0)=""/236, 0x0, 0xec, 0x80000}, 0x20) 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060003b00000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x3) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x2, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x100, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) prlimit64(r1, 0xe, &(0x7f0000000280)={0x8, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f73653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6c2c776f726b6469723d2eb4e96decde7f266797ccb32f66696c65312c757070657267b7f26d325eb4ce5d49bd9668051a07590a359ee07eee86581849b546333239a5edfac1557391cdba70cd5f42161a1be87ba178fbd73aa37e6059764a1b9dd0b9fef1ff08c07b429c55d944edbcbf208c4f4d5981ff11cec82d09d5861d4217629fbd94685bd382acef8557b576744d2696d5a91a887b8ed8c7e4e890431b86039b463f5d7c860be1d0ca9b302adef84474e118189d2a7929e896479c7e58263316126925c71b1318bb1b76280caff0c0911e647994d5444e67e0f53b6061"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) lseek(r0, 0x4, 0x1) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) close(r2) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYRESHEX=r6, @ANYRESDEC], 0x2}, 0x1, 0x0, 0x0, 0x40040890}, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x65) write$P9_RAUTH(r7, &(0x7f0000000100)={0x14, 0x67, 0x1, {0x40, 0x1}}, 0x14) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1626.692175][ T4787] overlayfs: './file0' not a directory [ 1626.708744][ T4788] overlayfs: failed to resolve './fil': -2 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./fil']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x82) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000048002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1626.761066][ T4899] overlayfs: unrecognized mount option "l" or missing value [ 1626.772072][ T4901] overlayfs: failed to resolve './fil': -2 [ 1626.785680][ T4902] overlayfs: unrecognized mount option "l" or missing value 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060003c40000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 2: socket$netlink(0x10, 0x3, 0x2) 21:05:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x4, &(0x7f0000000040)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x200003e6, 0x61, 0x0, 0x9d}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x2, 0x0) 21:05:48 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$P9_RCREATE(r0, &(0x7f0000000080)={0x18}, 0xfffffe3f) fallocate(r0, 0x0, 0x0, 0x108001) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30}, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x143180, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x300, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x105040, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r2, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)={0x60, 0x2, 0x8, 0x401, 0x0, 0x0, {0xc, 0x0, 0x2}, [@CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0xb2e4}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x8000}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0xbdf}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0xeec}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4001}, 0x800) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x2c}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) [ 1626.868115][ T5112] overlayfs: failed to resolve './fil': -2 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) setresuid(r2, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus/file1\x00', &(0x7f0000000180)='overlay\x00', 0x8, &(0x7f0000000440)={[{@default_permissions='default_permissions'}, {@metacopy_off='metacopy=off'}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@default_permissions='default_permissions'}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@metacopy_off='metacopy=off'}, {@redirect_dir={'redirect_dir', 0x3d, './file1/file0'}}, {@workdir={'workdir', 0x3d, './file0'}}], [{@obj_type={'obj_type', 0x3d, '[-'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '##vmnet1em1'}}, {@smackfshat={'smackfshat', 0x3d, '&em0proccwlan1'}}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_lt={'euid<', r2}}]}) chdir(&(0x7f0000000140)='./bus\x00') r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060002c60000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000004c002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:48 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r3, 0x2007fff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x100) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) ftruncate(r4, 0x2007fff) [ 1626.919240][ T5123] overlayfs: failed to resolve './file': -2 21:05:48 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x100000008000, r0, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) openat$pidfd(0xffffffffffffff9c, 0x0, 0x294421, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000740)={0x44, 0x7, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x44801}, 0x40000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000180)=ANY=[@ANYRESOCT=0x0], 0x17) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r4, 0x80605414, &(0x7f00000002c0)) io_setup(0x0, &(0x7f0000000340)) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000140)=0x12) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) r8 = bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffffb8) ioctl$FS_IOC_FIEMAP(r8, 0xc020660b, &(0x7f0000000840)=ANY=[@ANYBLOB="03000000000000706ea293cf64b3e24dc0e80000000400020000000000000000"]) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') write$cgroup_subtree(r9, &(0x7f00000007c0)=ANY=[], 0x0) getpeername$packet(r2, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="18f71f5ed5b4205d24012d0b00ae0002000000a323ef2d45000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060023c80000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1627.007023][ T5241] overlayfs: failed to resolve './file': -2 [ 1627.021514][ T5273] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 1627.043406][ T5273] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. 21:05:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) creat(0x0, 0x0) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x4434c000) perf_event_open(&(0x7f000001d000)={0x1, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = add_key$keyring(0x0, &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x0) request_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000640)='vboxnet1co\x92ser*\xec\x8a\x02\xa8Yem1\x00\x90\xb0\xb7\xc9\xe9\xack\xdc)+\xeaB\xc6m\xbb\xf6\xb7<\x9bke\xe0P\xbc\xd4\xd1f\xca\xa4\a\x00\xdc-\xb6 w\x15~\xeeC\x8d\xffH\x1ah\xdd=v\x04\xc9.v\x14\xceRR\x9ewd\x140uJ\x01<\xdf(#\xe7\xc4#9\x82M\x01\xed\x0fQ\xbb\xfb\xc7\xf4\xf4\x04\x8e;\xfb?\x1d\x18/\x9e\xae\x93\xcab\xfd\xa5\x9f\x9d\x8a\xb2\x97)\xa1\xc2\xf4\xa9]\xd1e07?\x8a\xb2\x84\xabNQ\xe7\xe9\xab\xa9\xa6\xca5s7_u\xdd\x1f3k4*\xad\xa7\xbc5k\xcb\xc9\x04\xbd\xc9\xca\xab\xec\xf0s\x16\x01\f\x98lt\x98\xb6i\xb9\xebq\xe0\x8eiO\x92\x16\xc3\x86\xd7\xae\xee\x9c\xca&@F\t\xe3\xe9\xb8\xad\x80\x0f\xd0\xce!\x82\xb3\x92M\xf6\xe4Y*g\xfb\xc7\xc3\x9d\xaf(>K', 0xfffffffffffffffd) creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_open_procfs(0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) ioctl$USBDEVFS_REAPURB(r2, 0x4008550c, &(0x7f0000000380)) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xece40000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x24fa, 0x1f4}}], 0x1, 0x100, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000002c0)={'nat\x00'}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) r3 = syz_open_procfs(0x0, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x6d, &(0x7f0000000080)=0x5, 0x4) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) getpeername$packet(r4, &(0x7f0000000400), &(0x7f0000000340)=0xfffffffffffffdb8) 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060001e00000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') accept$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000005c0)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000540)=0xe8) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x4) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x4c17, 0x7, 0x651, 0x4, 0xffff, 0x1}, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) getpeername$tipc(r3, &(0x7f0000000600)=@id, &(0x7f0000000640)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="3000ff00"/17]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r4 = open(&(0x7f00000003c0)='./bus\x00', 0x2f2c80, 0x20) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r4, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000156002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060003e60000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$USBDEVFS_GET_SPEED(r0, 0x551f) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 0: ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000000)={{0x0, 0x2, 0x351, 0x1, 0x8}, 0xcf, 0x800, 0x5}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0)=0xfffffff9, 0x4) sendmmsg$inet(r0, &(0x7f0000000d80)=[{{&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000180)="8397", 0x2}], 0x1}}], 0x1, 0x0) [ 1627.140917][ T5440] overlayfs: failed to resolve './file': -2 [ 1627.161409][ T5456] overlayfs: unrecognized mount option "0" or missing value [ 1627.177606][ T5461] overlayfs: unrecognized mount option "0" or missing value 21:05:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x190) readv(r3, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/181, 0xb5}, {&(0x7f0000000840)=""/166, 0xa6}], 0x2) read(r3, 0x0, 0x0) 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060003ea0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 0: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000005a002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r0 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x46040, 0x0) write$P9_ROPEN(r1, &(0x7f00000001c0)={0x18, 0x71, 0x2, {{0x10, 0x4, 0x5}, 0x7}}, 0x18) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x183c, 0x0, 0x334, 0xb5df, 0x5}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev, @in6=@mcast2}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @extra_flags={0x8, 0x18, 0x2}]}, 0x140}}, 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) umount2(&(0x7f00000000c0)='./file0\x00', 0xa) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r4, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r4, &(0x7f0000000180)}, 0x10) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x4, 0x6, 0x8, 0x3, 0x11, "235652d2f7fd7e93"}) r6 = socket$inet6(0xa, 0x2, 0x0) dup3(r6, r0, 0x0) [ 1627.277855][ T5716] overlayfs: './file0' not a directory 21:05:48 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002340)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000002380)) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x10001) close(r1) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(0x0) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000015e002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = gettid() ptrace$setopts(0x4206, 0xffffffffffffffff, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x5, 0x10f3}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) socket$packet(0x11, 0x0, 0x300) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendfile(r5, r6, 0x0, 0x280900) dup(0xffffffffffffffff) syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) open(&(0x7f0000001840)='./bus\x00', 0xa4042, 0x20) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) accept$inet(r6, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(r7, 0x8) lseek(r7, 0x0, 0x2) open(&(0x7f0000001840)='./bus\x00', 0x84002, 0x0) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x800) sendfile(r8, 0xffffffffffffffff, 0x0, 0x280900) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4010) open(0x0, 0x0, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="153a5731c0e105870dcdab9553612800000410005fba06020000e00000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b00000000006f92d9a72d01dcb8c0bfe629f176d7501f912f3e4ca90100000017a903d82c7d2485e412f52092ea46f4c02231043a366c02fd0623ca2c8095d57380966886a187c8f384285157bcf7de3a918952a592707830a344e251f58feaadc506bfca62b319a00000b2532edd37c37ba397b36a1fe1f2c529f014c44fc20c1d266c0360"], 0x3}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file0\x00') 21:05:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600fffe0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(0x0) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sched_yield() mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(0x0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000a80)=ANY=[]) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000004c0)="361d19c383efed71189058b625adb1684998467849a3e918ab98337ad1815f979c89893c97c7b8a451fc917d5804a8a4662d3163fb0000000000bf150b28fbddbdf5dfbbab6ca2342a95c61101afdac157605b49706432534dab7c46cb63a58bd8b3b610e738512902bafe97947801738f9079baf2005d33b402350387c906009bbe6d1f4ca13395b57b29ca09d8d512ace974ac1fd947a937b0fd17776200afbfed85753a2331f415bd927e0ad084af0b8a2892b10fcfa2f1b1212512d64ef81fce23856c50d9f758a2837a31edec924e38b2f14355606dd8d53335d87b168b13327c5e3c0ca70867624f1f0a9400c23270f45cd2db6dc7920dc7ac0c4ce12d7b2feea0a19fc3a38630d84deff47c82e1003cf7bb") vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) socket(0x1, 0x0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000380)=""/77) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000202bbcc121c8ab5f4de1f6da9b1dcf0fa61f597679d7e0186d0ab75d626f080000000000000000000000000000000000000000000000000000000000000000000000000000003d51da274fc4dc3d0000"]) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) shutdown(r3, 0x0) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600f53f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x12d2c, 0x0, 0x27) [ 1627.398113][ T5896] overlayfs: './file0' not a directory 21:05:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(0x0) utime(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:48 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000060002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:48 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x9c, 0xf5, &(0x7f0000000600)="3d510dab1c6d9c1999547218d0fb23ff6282928c3bffeb0e131be7caaf4039ea22398e443d7f497c7a7cc73721edb5a5bba702edd85125a2555883945ef360dba700b2f49b8265bcc3c414a7a668277bb9e3ce2bee4db78dad9a1277eaee4d912561fb78e2c146f6a45a06074ce7583d8ca2becb9b7d3f7e86ed46d130ed07d92501d2a8c4d07c243885547bd8cf412c49d63b541f76a6d2923fcfe7", &(0x7f00000006c0)=""/245, 0x4, 0x0, 0x73, 0xa8, &(0x7f0000000080)="fa46549c1e433a1e90a8f268f27b1e84bf7ab69c985a97f45a17c1f162c14d02ca7197e22bd7bdc5cb8bf7c9d58aa07e1c40e3aca7de106250c7cc7e52767b5e74085e75f8a2951ff79483adb3a6c196f2cb4b3ad50b643bfd199c77ab96d0e886048aeaa528d5d0e6ebba3409c3e8a6906857", &(0x7f00000007c0)="f901c91b2427857a2ea6ddc3fd1214faaa6efe9ec5c262be5f01b7e59d5ce742a1c3829440456612dd5c8dcb47c6b804e9f926fa9da625514d571795d9ea96b405351ff91053c421b005fe4467a001194cc4424db58bbf23868ebfcd2344358f86e2c57b7da68d3a1dbb484b4bb57d4bc6ebc5c189b036620cde74484e6e2b4af67eebfe1f20d7007cf7a0acf14c0d6017f500bfae439f6a1535ead6ac9460522934ed4a06c3610a"}, 0x40) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000001c0)=0x4) 21:05:49 executing program 2: write(0xffffffffffffffff, &(0x7f0000000300)="fc0000001c000741f490cd011cf2540007ab08000800000003007738210001c000000000000000000c00ff0000039815fa2d1ec28656aaa79bb94b46fe0000000a0002", 0x43) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) socket$inet(0x10, 0x2, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) r4 = socket$unix(0x1, 0x5, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r7, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd8, r8, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x486f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x863f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5a}]}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 21:05:49 executing program 0: getpid() socket$inet6(0xa, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x174c3fb8d028abb2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c81) ioctl$LOOP_CTL_REMOVE(r0, 0x4c82, 0x0) syz_genetlink_get_family_id$batadv(0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1e, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.upper\x00', 0x0, 0x0, 0x2) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x40) [ 1627.469967][ T6003] overlayfs: './file0' not a directory 21:05:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(0x0, &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000fff0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000066002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(0x0, &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:49 executing program 3: mkdir(&(0x7f00000000c0)='./bus/file0\x00', 0xc1) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1627.568069][ T6119] overlayfs: unrecognized mount option "uppurdir=./file0/7 k{jޛ0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r7, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000d80)=ANY=[@ANYBLOB="f4040800ddc212642c2c14c495", @ANYRES16=r8, @ANYBLOB="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"], 0x4f4}, 0x1, 0x0, 0x0, 0x4000}, 0x4) syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00') fadvise64(r0, 0x0, 0x0, 0x4) 21:05:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106007fff0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:49 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40001, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0xe000200c}) r3 = open(0x0, 0x141042, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) 21:05:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(0x0, &(0x7f00000001c0)={0x8, 0xfff}) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600feff0000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1627.677230][ T6343] device ip6tnl1 entered promiscuous mode [ 1627.687412][ T6344] overlayfs: failed to resolve './file1': -2 [ 1627.715793][ T6351] overlayfs: './file0' not a directory 21:05:49 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10) pause() r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) mount$overlay(0x400000, &(0x7f00000002c0)='./bus/file0\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0', @ANYRESDEC=r1]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) syz_open_pts(r3, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) 21:05:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000001000000000000000c4100000003001473797a3000000000"], 0x28}}, 0x0) 21:05:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000068002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000100)={'L-', 0x80000000}, 0x16, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x3e, 0x4}, &(0x7f0000000040)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1fb) r0 = creat(0x0, 0x0) fallocate(r0, 0x10, 0x8003, 0x8020001) open(&(0x7f00000000c0)='./file1\x00', 0x141042, 0x0) socket$unix(0x1, 0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r2, 0x0, 0x0) fdatasync(r2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2}) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r3}) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) fdatasync(r5) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, 0x0) socket$tipc(0x1e, 0x2, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r7 = creat(0x0, 0x0) fdatasync(r7) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x0, r7}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x15, 0x1, 0x2, 0x0, 0x10, r7, 0x1000, [], 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x3c) r8 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r8, 0x0, 0x0) r9 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r9, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r9}) r10 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r10, 0x10, 0x8003, 0x8020001) r11 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r12 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r12, &(0x7f0000000280), 0x1033b) fdatasync(r12) ioctl$EXT4_IOC_MOVE_EXT(r11, 0xc028660f, &(0x7f0000000200)={0x0, r12}) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 1627.767107][ T6458] device ip6tnl1 entered promiscuous mode 21:05:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000400300680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) read$char_usb(0xffffffffffffffff, &(0x7f0000000240)=""/70, 0x46) getdents64(r1, &(0x7f00000001c0)=""/76, 0x4c) getdents(r1, 0x0, 0x0) 21:05:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600ffff0300680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1627.852252][ T6647] overlayfs: failed to resolve './file000000000000000000004': -2 21:05:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000168002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x15, &(0x7f00000007c0)=ANY=[@ANYBLOB="b7020000040000eebfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff1d6405000000000065040400210000000404000001e37c60b7040000000009006a0a00fe000000008500000032000000b70000000000000095000000000000000ce0f7af2b75d0d1f034b1b5526bd3ce8fa62c7941272ff49142d860010ab162aa2264ab67e55aa8ff822ca943354aa8a6d2c1ba15edfe0969a9ddc125b6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xb}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x44, 0xbe, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a00000000072beb3014cd3ec8a755c1e1380081ffad000036e8d5000000010000001400000500240609880bd320d98a61a90057c9bf", 0x0, 0x401}, 0x28) 21:05:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1627.922308][ T6706] device ip6tnl1 entered promiscuous mode 21:05:50 executing program 0: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000400680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f00000002c0)) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000200)=0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000001400)="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", 0x600) sendfile(r1, r2, 0x0, 0x1c500) r3 = signalfd(r1, 0x0, 0x0) fchdir(r3) prlimit64(0x0, 0xe, 0x0, 0x0) io_setup(0x50, &(0x7f0000000980)) io_setup(0x0, &(0x7f0000000040)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) r6 = eventfd2(0x1f, 0x80801) r7 = syz_open_dev$ttys(0xc, 0x2, 0x1) r8 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r8, 0x0, 0x0) r9 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r9, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r9, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r10 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r10, 0x0, 0x0) r11 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r11, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r12 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r12, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r12, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001, 0x1}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in6=@mcast1, 0x20, 0x4, 0x3, 0x1}}, 0xe8) sendmmsg(r11, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r13 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r14 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r14, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r15 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r15, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r16 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r16, 0x0, 0x0) r17 = socket$vsock_dgram(0x28, 0x2, 0x0) r18 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x111000, 0x0) io_submit(r4, 0x8, &(0x7f0000000900)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0xd3, r0, &(0x7f00000000c0)="08e03a806888069a7d3475177ad6b21432fec00bf2740f201b15cd1962ba538f464fce52de1818ab8bbf5067feef80376b4ef66232016a1c0ba6cb839a29f79747dae287a0cd71ec205c4102d972c5e6204424", 0x53, 0x4, 0x0, 0x5, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x4, r5, &(0x7f0000000240)="222a6aa65d7fd8224e074846", 0xc, 0x7, 0x0, 0x2, r6}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x9, r7, &(0x7f00000003c0)="d421fc3923cabfdcf2b59bb4801b1759aa6c29bc759a59201683033826cbb28e704785b5ba403224e2f0a68faf4085b0db94a7b5d9f0a3d8fd8044ea25c7741bdc4442565bb69335c4fe17b4078c47e56a9da303e80ad773aaceac94b17912cd6b3f837571cabbb23ff95ee6a2df71b7084463c9804bf06100d3bc73c8ccff26491d9079571cd409ec5fe84a60e489ea49d29c7703c58ee4bf209ade0602b5a153d3fc7539b0a63081efafae8dd4665614966ea1a336dd48a582c60637821983bf8d13750521390a501a19", 0xd5, 0x6, 0x0, 0x0, r8}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x6, r9, &(0x7f0000000500)="edd482013fd8926828993426a510d8b50bf82c079236bb76c88638e6a7aa922e3a71c87e8cbbb67666b9de15470cf1723c901b0f6c77115c445a95bd9eab8c3538604b4165c7ac786ee17d124416330cf80ba47f33532eb27e4ca6fbe92307d6176a4a0aea", 0x65, 0x9, 0x0, 0x3, r10}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x6ae2, r11, &(0x7f0000000580)="d665c320bf230b3a2fde5fe40d5a29ded89e8c662e8f53886b5286a39f0c65d3795dacebd63b6aae19c13d5167c51be24db4b86bfb4abf1ce7c2f75edb7346d549a5822d462939b8509df1a0e0a633efa87c75510189816ffd6e5ba4476e96bdd586b9518ed614fc4bde07e3c2cb7c695f9fba7208b182c5e085dc290a3df68ec8424aa87a70a2175f8a7bc86501abb98289edede4b3dbf2f93e51eb11edf15ff7ac9a9fbe2d3b2daa621ac84061d4b74ed2ca71f60e82f24ca18b60ce75c564c9d0216e9a45a43488c874415778ac0714cf7b6e42c3cdfdcfd5525681326db2bf6af89ece", 0xe5, 0x5, 0x0, 0x3, r13}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x4, r18, &(0x7f0000001a00)="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", 0x1000, 0x0, 0x0, 0x3, r15}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x30, r0, &(0x7f0000000700)="69713e5b073f7435e869b7736bc67f4177bf169bba212276c809af9c8a5782cd95632d1e6d882d5231a9ad93e306b664173d4745ce861452b0927323571c7de44a75087fd10491411f47715b7f9eb05bf792136500a9c6632d31390067144158b6e2a8a91319dd331aa5aa157bf239a5162141416ffab7b3c17894e02abac955453b27aeddbf460ed65f2919de34f16fbbe982b5c455f6d9c37000ae344c840966f4dd103f78fddaf4690bc650452668371e31a1dbd5b93043685a24bd4288afa682d37ecf505e", 0xc7, 0x9, 0x0, 0x1, r16}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x4, r17, &(0x7f0000000840)="16adf566086fb7ca9406e92cfc2287e0eb9d935e49707c546c6a38ee70b433ee8d13ba718e88ac005056b7b066a1b4f8a69848d40078f1ce92970d333c394f086adae6408e954a9a410aa5951c1e7dc781fe2c", 0x53, 0x7ff, 0x0, 0x2, r1}]) open(0x0, 0x0, 0x0) 21:05:50 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000080)='./bus\x00', 0x22) creat(&(0x7f00000002c0)='./bus/file0\x00', 0x19f) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000180)={{0x2c, @multicast1, 0x4e23, 0x1, 'fo\x00', 0x19, 0x7, 0x6a}, {@broadcast, 0x4e24, 0x0, 0x4, 0xfffffe01, 0x3}}, 0x44) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000006c002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1628.599905][ T6996] overlayfs: failed to resolve './file000000000000000000004': -2 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600ffff0f00680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(0x0, 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) symlinkat(&(0x7f0000000180)='./bus/file0\x00', r0, &(0x7f00000001c0)='./file0\x00') creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c6f776572646972726b6469723d2e2f66692e2f66696c6530826d85c84e204a0a50e093dadeff1ac22e71dbc247a821b11e7a83a5afd09addbdf48a6f63623258ca000000000000000000"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$notify(r1, 0x402, 0x20) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(0x0, 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1628.720719][ T7010] device ip6tnl1 entered promiscuous mode [ 1628.728298][ T7011] overlayfs: './file0' not a directory 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000034000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000170002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:50 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="58ee1f6472c3af95543bf4284c51d6fb96073f3efbcee2efd41016cd39a2cca27c400c408a6e1c003795586a262c9f3a88e5944e753191aa6cb3617b74d0664cb00792efaf309e78f841dc88ecfa77f6fc0bce5c1d1e2a54d2b03f353ebed2d2ff59050ec6c70aeb5865768b04b231038cd923e1519a6a01db73186bd61db8f05b2a3de0043d1cadd1985c113b5e1f2c782fa4a361dbc0e0974047b50c1a2317deb010065eb26c938cc779a8407491528a783771c3a2842ab6fd9fb7c669efccb9b7d2dc99c2700e618b231a", 0xcc}, {&(0x7f0000000340)="2af46a6515ae7b6526c2d12d00e396c8b272911cd097702d1930ad24ef5c69bd41898887435ee00ba97245c8b89618999e5c3df507ce030ffa8879c459f2f77675cea69d67f928ef25a1d8d9557aaa8669df24a785fb42a1660c6909e01c8c894adb07f7886f5e7d11123178519789e01cd56fd884961109405d2c310321dbc7bd155b904f5f08768836e05d0f88171bc4cccf7a3939f249036adecea9fefe29dc72839c1832612c0e3e7e54a2ef3b86f74b59d6d7241f267d2834df742bd36dc46ddf63ebaef1df3bcc9834e2cc0b4e26c9936b69a33b917e78a7cfc7fb334c6c06a7c698f318", 0xe7}, {&(0x7f0000000680)="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"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"}, {0x98, 0x108, 0x101, "d6fa7cfff809f4e0b40e5e9760111a959c2630a22642271435bfef97bf0e14d317bdeabd8f430be0added78fc8b7359f7e90edef275489e8061384a867c6b06776448c836f3140cfb8e8006b41854a9c280937f2a963b78ff60fea50518061873488b84c242da93e7a5426cf0684aa0e51d89d8a1f85d75e4de7049572d5e64a1756c7703496f83c"}], 0x15a8}, 0x40000) wait4(0x0, 0x0, 0x80000002, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f00000001c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 1628.816100][ T7118] overlayfs: unrecognized mount option "lowerdirrkdir=./fi./file0mN J [ 1628.816100][ T7118] P.qG!zКݽocb2X" or missing value [ 1628.834472][ T7121] device ip6tnl1 entered promiscuous mode 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(0x0, 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600a0008000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:50 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, {}, 0x0, {}, 0x80000000, 0x12, 0x16, 0x4, "aa9155ddbb61c156954fc1ad8f6beb68f322cfd5fff584ed299ee7081972bf0199768951f1489e70bcfadc6c897fb43cc42cf31de6b733f94a06108e8c535d11", "3f554793795f376463742bbd56a152495eb279bbfdd7ada78b630c1c0640a21c", [0x1, 0x8]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000001440)=""/177, 0xb1) [ 1628.860482][ T7125] overlayfs: unrecognized mount option "lowerdirrkdir=./fi./file0mN J [ 1628.860482][ T7125] P.qG!zКݽocb2X" or missing value 21:05:50 executing program 2: syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binderN(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r3, 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r3, &(0x7f0000000000)={0x36, 0x6, 0x0, {0x0, 0x4, 0xd, 0x0, '/dev/binder#\x00'}}, 0x36) ioctl$BINDER_WRITE_READ(r0, 0xc018620b, 0x0) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000071002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e030074000204010402000270fff8", 0x16}], 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x80031, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000001680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:50 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./bus\x00', 0x8000, 0xad1) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c653098476bddb4477b5f82a5d2c77d2868f46cfbf8265f923c6f14694abfbc5059d8b7e8259147eb841f55fe8d0f27d6de89cef42e982e8684d19749b9df32ea94798d9f3bf987b6e5c98fb68c2c159c05b8f844162d11bf36d380a5fac37a619401a155c17941f7fa6091fd59a88e392e2864ae648bc6d312453991fca09139880528844139bd9d1f5ef5ce709865fbdb01035b7851f37f8ac6fd22dfab29043a589f32c4be381552ab7904"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000001440)=""/177, 0xb1) [ 1628.982055][ T7139] binder: 7137:7139 ioctl c018620b 0 returned -14 [ 1629.004687][ T7136] overlayfs: './file0' not a directory 21:05:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$USBDEVFS_RESET(r0, 0x5514) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) faccessat(r4, &(0x7f0000000140)='./file0\x00', 0x10, 0x400) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000100)='veth1_macvtap\x00', 0x10) pwritev(r3, &(0x7f0000001380)=[{&(0x7f0000003040)="02", 0xffff0000}], 0x1, 0xffff) fallocate(0xffffffffffffffff, 0x0, 0x100, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80008000}) open(0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x4) 21:05:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000074002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000002680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:50 executing program 0: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r1, 0x2008002) prctl$PR_SET_NAME(0xf, &(0x7f0000000080)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\x94a\xac\xf8R?\x1c\xe2\xb5!\xfa\xcb\xd4\xb6\xe1_\xb4d>\xf6\xb7h\xb9Uql\b\x9b\x94a\xac\xf8R?\x1c\xe2\xb5!\xfa\xcb\xd4\xb6\xe1_\xb4d>\xf6\xb7h\xb9Uql\b0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000174002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, 0x0, 0x0) 21:05:50 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r0 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000500)={0x0, @aes128}) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, r4, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008824}, 0x8000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, {}, 0x0, {}, 0xffff, 0x5, 0x11, 0x0, "52a48c5f85025a53dec2ead2524e481d8f04b02029793309793f3a95e106283cd2a7f233d26fa332c9a04dc70aeaebba9a39e23f7441aed3fdf45dceeb52964e", "1169f162ac1a0ec223e7a2917b2fa8f3b2827d315cdf67a582ba803f69d82c70", [0x7fffffff, 0x5c2]}) 21:05:50 executing program 2: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000280), 0x1033b) fdatasync(r1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000200)={0x0, r1}) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r7 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r7, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x0, r7}) r8 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) r9 = fcntl$dupfd(r8, 0x0, r5) r10 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$P9_RREMOVE(r10, &(0x7f0000000280), 0x1033b) fdatasync(r10) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r10}) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r12 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r12, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r13 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r14, 0x0, 0x10, &(0x7f0000000900)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8) r16 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r16, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r16, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r16, 0x100000003, 0xfb7d, 0x28120001) r17 = creat(&(0x7f0000000000)='./file1\x00', 0x0) ftruncate(r17, 0x0) r18 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r18, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r18, 0x6612) r19 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r19, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r19, 0x6612) r20 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r20, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r20, 0x6612) r21 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r21, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r21, 0x6612) fsetxattr$system_posix_acl(r13, &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f0000000c00)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=0x0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRESHEX=r15, @ANYRESOCT=r18, @ANYRESHEX=r19, @ANYRESHEX=0x0, @ANYBLOB="7c92b504a9c87afebdf168013c95b30cb89a6dc9e0c84b6c387fb3a0ea76004157f3952016615cf23b013fddf3e630a0b27adac11d921dfc2f929c96288a55cdb7f0d623bde2e38b6b28d06333929c95752d6d9b775229535fa3b0565f8ea3e3fd770df325745ca8e1ebe48c5d7e33eb51523fbdf3766b8fefb011daf6c53dbed0a7f6879c5ab11f3ee805a4bacd1ffbe73c07a4e8b545af936273515546f903b08baf6bce6adee8c08555c779de2bdb50adf5bd282e2a8e", @ANYRESDEC=r20], @ANYRES16=r21, @ANYRES16], @ANYRESOCT, @ANYRES64, @ANYPTR64=&(0x7f0000000d00)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=0x0], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r12, @ANYRESHEX, @ANYRES16], @ANYRES16, @ANYRES32=r17, @ANYRESHEX, @ANYRESHEX, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRESHEX=r16, @ANYRESHEX=0x0, @ANYRESDEC, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR, @ANYBLOB="9803b4562006a9838d45eca0131f4b9d71fab979cde06a6c61d71b12b063790ea35fc63e9147fa049f9579daacdcc1d722a3f0775fb8a04a2447429c3d04e11414b47ea07c4c33ce17eb0972f200bbf08ec4d73315a2a7918964a9282f89184122b062fe44e711063f8b4bec5a4dd5b4069acb0d9dc79ee6"], @ANYRESOCT=0x0, @ANYRES16=0x0]]], 0x4, 0x1) r22 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r22, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) r23 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r24, 0x0, 0x10, &(0x7f0000000900)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8) r26 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r26, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r26, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r26, 0x100000003, 0xfb7d, 0x28120001) r27 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ftruncate(r27, 0x0) r28 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r28, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r28, 0x6612) r29 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r29, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r29, 0x6612) r30 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r30, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r30, 0x6612) r31 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r31, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r31, 0x6612) r32 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r33 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r33, &(0x7f0000000280), 0x1033b) ioctl$EXT4_IOC_MOVE_EXT(r32, 0xc028660f, &(0x7f0000000200)={0x0, r33}) fsetxattr$system_posix_acl(r23, &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f0000000c00)=ANY=[@ANYRES32=r32, @ANYRESOCT, @ANYRES64, @ANYPTR64=&(0x7f0000000d00)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=0x0], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r22, @ANYRESHEX, @ANYRES16], @ANYRES16, @ANYRES32=r27, @ANYRESHEX, @ANYRESHEX, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRESHEX=r26, @ANYRESHEX=0x0, @ANYRESDEC, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR, @ANYBLOB="9803b4562006a9838d45eca0131f4b9d71fab979cde06a6c61d71b12b063790ea35fc63e9147fa049f9579daacdcc1d722a3f0775fb8a04a2447429c3d04e11414b47ea07c4c33ce17eb0972f200bbf08ec4d73315a2a7918964a9282f89184122b062fe44e711063f8b4bec5a4dd5b4069acb0d9dc79ee6"], @ANYRESOCT=0x0, @ANYRES16=0x0]]], 0x4, 0x1) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r10, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="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", @ANYRES16=r11, @ANYBLOB="000427bd7000fb00003c000180080001000000000000", @ANYRES32=r15, @ANYBLOB="08000300010000001400020069705f76746930000000000000000000140002007465616d5f736c6176655f30000000001c0001800800030002000000080003000000000008000100", @ANYRES32=r25, @ANYBLOB="180001801400020076657468305f746f5f62617461647600"], 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x40080c4) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$cgroup_int(r4, &(0x7f0000000200), 0x806000) r34 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r34, 0x0, 0x482, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000003680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000380)='U8\xdd\x9c\xa8m{R\xf3r\xd1\"fk\xd9\xf7\xb3\xe4W:\xae\xbd\xb1\xf5O\x81\b\xd8\xa2\xdf\xf9\xfd\xc1\xd6\xf5V\xd8 >\x1d\xcbo\xf5~j\x15\xd2=\xd7\xdf4szY#A.\xa1\xd0\xc0', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r4, 0x0) syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x7000000, 0xaaaaaaaaaaaab9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r5, 0x0) socket(0x11, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) stat(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r6, 0x0) r7 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r7, 0x0, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="44010000", @ANYRES16=r8, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x4040014}, 0x20000040) [ 1629.276089][ T7476] overlayfs: './file0' not a directory 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, 0x0, 0x0) 21:05:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000007a002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="243000000000000006f2ffffff00000000000058455054638b9d06940d6e986864d4a143bba91a14f6bd08c38d6859628b03f70c7f8abaf924561dc095ebdf02cd36dbc42210a2fd8d5801765df32607f2"], 0x51) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) write$tun(r0, &(0x7f0000001680)={@void, @val, @ipv6=@icmpv6={0x0, 0x6, '\x00', 0x30, 0x3a, 0x0, @loopback={0x1100}, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a4657c", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback}}}}}, 0x62) 21:05:50 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c6f77707264695669a2fe9dbb008b776f726b6469721d2e2f66696c6581cf221b670be6912769a35f312c75707065726469723d2e2f66696c6530"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000004680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1629.371087][ T7491] overlayfs: './file0' not a directory 21:05:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0) request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='system{em0/&vboxnet1^\x00', 0xfffffffffffffffa) creat(0x0, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x2000402) socket$inet6(0xa, 0x400000000803, 0x0) r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x5, 0x101, 0x1f, 0x2, 0x8, "01511b986725606fd9b388b8fbda88d58fe9f6"}) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$9p(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2}, 0x0) 21:05:50 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, 0x0, 0x0) 21:05:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000005680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1629.458219][ T7705] overlayfs: unrecognized mount option "lowprdiVi" or missing value [ 1629.495854][ T7713] overlayfs: unrecognized mount option "lowprdiVi" or missing value 21:05:51 executing program 5 (fault-call:10 fault-nth:0): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000740)=""/227, 0xe3}, 0x5}, {{&(0x7f0000000840)=@nfc, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/217, 0xd9}, {&(0x7f0000000f40)=""/78, 0x4e}, {&(0x7f0000000a40)=""/186, 0xba}, {&(0x7f0000000b00)=""/191, 0xbf}], 0x4, &(0x7f0000000c00)=""/16, 0x10}, 0x80000000}, {{&(0x7f0000000c40)=@alg, 0x80, &(0x7f0000000d40)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000fc0)=""/65, 0x41}, {&(0x7f0000005200)=""/102400, 0x19000}], 0x3, &(0x7f0000000ec0)=""/101, 0x65}, 0x9}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) socket$key(0xf, 0x3, 0x2) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x0, 0x300) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) accept$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)) getdents64(r6, &(0x7f00000041c0)=""/4126, 0x101e) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$TUNGETSNDBUF(r8, 0x400454d0, 0x0) r9 = io_uring_setup(0x5ce, &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_BUFFERS(r9, 0x4, 0x8, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x4, 0x8, 0x0) r10 = io_uring_setup(0x5ce, &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_BUFFERS(r10, 0x4, 0x8, 0x0) r11 = io_uring_setup(0x5ce, &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_BUFFERS(r11, 0x4, 0x8, 0x0) mount$bpf(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='bpf\x00', 0x801434, &(0x7f00000010c0)=ANY=[@ANYRESHEX=r8, @ANYBLOB="4596d2646836e2bf446499fb86a583644f4cec7caaee13208adf947b0f511eed293067dedda76b4a2f4eff303fc420760a49482e4ccdd799f300"/70, @ANYRES64, @ANYRES16, @ANYPTR64=&(0x7f0000001040)=ANY=[@ANYRESDEC=r9, @ANYRES32=r7, @ANYRES16, @ANYRESDEC, @ANYRESDEC=r8, @ANYPTR64=&(0x7f0000001140)=ANY=[@ANYRESOCT=r11, @ANYRES64=0x0, @ANYRES16=r10, @ANYRES64, @ANYBLOB="04912bfacfe70a8722b3f093fcca0b370590799142bd642869c73a0e763880479c8d962eeb2b1c60e240ea127ec729047c12afc096b2730bf048cf8663877e4cefb28010ae3a78acf399398b85abc65c0c", @ANYRESDEC], @ANYPTR=&(0x7f0000000d80)=ANY=[], @ANYRESOCT=r1, @ANYRES32]]) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) open(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000001940)='lo\x00') open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) r12 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r12, 0x4024700a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1c, 0x0, 0x2f010fe8}) 21:05:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000037a002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:51 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) setresuid(r1, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r3, 0x0]) lchown(&(0x7f0000000080)='./file0\x00', r1, r3) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r4 = open(&(0x7f00000000c0)='./file0\x00', 0x700700, 0x172) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r4, &(0x7f0000001440)=""/177, 0xb1) [ 1629.617741][ T7918] FAULT_INJECTION: forcing a failure. [ 1629.617741][ T7918] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.650100][ T7918] CPU: 1 PID: 7918 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1629.660150][ T7918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1629.670184][ T7918] Call Trace: [ 1629.673458][ T7918] dump_stack+0x1b0/0x228 [ 1629.677765][ T7918] ? devkmsg_release+0x127/0x127 [ 1629.682676][ T7918] ? unwind_next_frame+0x415/0x870 [ 1629.687763][ T7918] ? show_regs_print_info+0x18/0x18 [ 1629.692937][ T7918] should_fail+0x6fb/0x860 [ 1629.697332][ T7918] ? setup_fault_attr+0x2b0/0x2b0 [ 1629.702333][ T7918] ? unwind_get_return_address+0x4c/0x90 [ 1629.707962][ T7918] ? arch_stack_walk+0x98/0xe0 [ 1629.712703][ T7918] __should_failslab+0x11a/0x160 [ 1629.717707][ T7918] ? ovl_iterate+0xe96/0x1f40 [ 1629.722363][ T7918] should_failslab+0x9/0x20 [ 1629.726844][ T7918] kmem_cache_alloc_trace+0x3a/0x2f0 [ 1629.732105][ T7918] ovl_iterate+0xe96/0x1f40 [ 1629.736588][ T7918] ? kstrtol_from_user+0x180/0x180 [ 1629.741670][ T7918] ? putname+0xe5/0x140 [ 1629.745800][ T7918] ? __kasan_slab_free+0x1e2/0x220 [ 1629.750903][ T7918] ? __rcu_read_lock+0x50/0x50 [ 1629.755640][ T7918] ? ovl_dir_llseek+0x590/0x590 [ 1629.760553][ T7918] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1629.766980][ T7918] ? memset+0x31/0x40 [ 1629.770936][ T7918] ? fsnotify+0x1390/0x1450 [ 1629.775413][ T7918] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1629.780599][ T7918] ? expand_files+0xd1/0x970 [ 1629.785326][ T7918] ? __fsnotify_parent+0x300/0x300 [ 1629.791485][ T7918] ? __kasan_check_write+0x14/0x20 [ 1629.796569][ T7918] ? down_write_killable+0xd8/0x180 [ 1629.801827][ T7918] ? down_write+0x150/0x150 [ 1629.806394][ T7918] ? security_file_permission+0x241/0x350 [ 1629.812085][ T7918] iterate_dir+0x2a1/0x520 [ 1629.816502][ T7918] __se_sys_getdents+0x239/0x520 [ 1629.821514][ T7918] ? __x64_sys_getdents+0x90/0x90 [ 1629.826512][ T7918] ? fillonedir+0x250/0x250 [ 1629.831006][ T7918] ? __kasan_check_read+0x11/0x20 [ 1629.836021][ T7918] ? __ia32_sys_clock_settime+0x230/0x230 [ 1629.841717][ T7918] __x64_sys_getdents+0x7b/0x90 [ 1629.846544][ T7918] do_syscall_64+0xc0/0x100 [ 1629.851049][ T7918] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1629.856937][ T7918] RIP: 0033:0x45b399 [ 1629.860838][ T7918] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1629.880622][ T7918] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1629.889213][ T7918] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1629.897330][ T7918] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1629.905455][ T7918] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 21:05:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x100000000, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb2ac}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000340), 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0xa) setsockopt(0xffffffffffffffff, 0x4, 0x7, &(0x7f0000000340)="18e3ac4f38b5cde6cb42230b1b64cb6f258374ba2bd2e565ebb8763dca8257d07fd9a0f68566ec3874f77702cddeb28141ee5daa58911bc5f25e55ed2dcdb7edd72bc1276e5f72144fe8a8713779c01b82074a81b42fa1fa2d568f5cc4f240ff331b6e9de018ffc31bc029f30fbb55ce8afcf608a53b3d15bd46d7e1", 0x7c) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x0, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="030000003f3dc0cd2b98434f00000000af78d8adc844bd971847ec828fafde1ed6d810c92afd961a84a99805123695"], 0x3b, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x45a102, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x104402, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000680)}}, r3, 0x0, 0xffffffffffffffff, 0x8) 21:05:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000006680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:51 executing program 5 (fault-call:10 fault-nth:1): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1629.913406][ T7918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1629.921358][ T7918] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000000 21:05:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000081002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000106680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1630.050774][ T8033] FAULT_INJECTION: forcing a failure. [ 1630.050774][ T8033] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.063834][ T8033] CPU: 0 PID: 8033 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1630.073979][ T8033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1630.084123][ T8033] Call Trace: [ 1630.087561][ T8033] dump_stack+0x1b0/0x228 [ 1630.091875][ T8033] ? devkmsg_release+0x127/0x127 [ 1630.096884][ T8033] ? show_regs_print_info+0x18/0x18 [ 1630.102075][ T8033] ? unwind_get_return_address+0x4c/0x90 [ 1630.107697][ T8033] should_fail+0x6fb/0x860 [ 1630.113057][ T8033] ? setup_fault_attr+0x2b0/0x2b0 [ 1630.118879][ T8033] ? stack_trace_save+0x111/0x1e0 [ 1630.123982][ T8033] __should_failslab+0x11a/0x160 [ 1630.128918][ T8033] ? __alloc_file+0x29/0x3b0 [ 1630.133494][ T8033] should_failslab+0x9/0x20 [ 1630.137986][ T8033] kmem_cache_alloc+0x37/0x2b0 [ 1630.142733][ T8033] __alloc_file+0x29/0x3b0 [ 1630.149132][ T8033] ? alloc_empty_file+0x4c/0x1b0 [ 1630.154057][ T8033] alloc_empty_file+0xac/0x1b0 [ 1630.158892][ T8033] dentry_open+0x4e/0x100 [ 1630.163206][ T8033] ovl_path_open+0x58/0x60 [ 1630.167610][ T8033] ovl_dir_read+0x29/0x550 [ 1630.174008][ T8033] ? ovl_path_next+0x1e3/0x280 [ 1630.178757][ T8033] ovl_dir_read_merged+0x277/0x5a0 [ 1630.183854][ T8033] ? is_bpf_text_address+0x2c8/0x2e0 [ 1630.189123][ T8033] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1630.194391][ T8033] ? arch_stack_walk+0x98/0xe0 [ 1630.199149][ T8033] ? ovl_indexdir_cleanup+0x710/0x710 [ 1630.204524][ T8033] ? kasan_kmalloc+0x9/0x10 [ 1630.209016][ T8033] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1630.214458][ T8033] ovl_iterate+0xf75/0x1f40 [ 1630.219367][ T8033] ? kstrtol_from_user+0x180/0x180 [ 1630.224470][ T8033] ? putname+0xe5/0x140 [ 1630.228614][ T8033] ? __rcu_read_lock+0x50/0x50 [ 1630.233461][ T8033] ? ovl_dir_llseek+0x590/0x590 [ 1630.238303][ T8033] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1630.244369][ T8033] ? memset+0x31/0x40 [ 1630.248336][ T8033] ? fsnotify+0x1390/0x1450 [ 1630.253604][ T8033] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1630.258785][ T8033] ? expand_files+0xd1/0x970 [ 1630.263447][ T8033] ? __fsnotify_parent+0x300/0x300 [ 1630.268547][ T8033] ? __kasan_check_write+0x14/0x20 [ 1630.273661][ T8033] ? down_write_killable+0xd8/0x180 [ 1630.278854][ T8033] ? down_write+0x150/0x150 [ 1630.283350][ T8033] ? security_file_permission+0x241/0x350 [ 1630.289056][ T8033] iterate_dir+0x2a1/0x520 [ 1630.293462][ T8033] __se_sys_getdents+0x239/0x520 [ 1630.298386][ T8033] ? __x64_sys_getdents+0x90/0x90 [ 1630.303517][ T8033] ? fillonedir+0x250/0x250 [ 1630.308005][ T8033] ? __kasan_check_read+0x11/0x20 [ 1630.313012][ T8033] ? __ia32_sys_clock_settime+0x230/0x230 [ 1630.318717][ T8033] __x64_sys_getdents+0x7b/0x90 [ 1630.323568][ T8033] do_syscall_64+0xc0/0x100 [ 1630.328082][ T8033] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1630.334048][ T8033] RIP: 0033:0x45b399 [ 1630.337953][ T8033] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1630.357542][ T8033] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1630.366642][ T8033] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1630.374608][ T8033] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1630.382571][ T8033] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1630.390531][ T8033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1630.398488][ T8033] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000001 21:05:53 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0xffff}], 0x1) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000480)="36efffaff513473658f5a2693c45b36167617bd633f889e6e01e4cb0ff89e319c472e6730800b5f8d12e9c0f00ea7c56a4b72c83fb4c6b02e9fffdfc916a1e29829f810aefa8b45046dd17824d0bd95cabb3bc5cbf8ee985c54de26988bb189525dda060e1274e308e24f5c91be345b12ce451f34159f98f269505e75dd506bba0343e43443cb2eb", 0x88) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000810) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2f) fcntl$setstatus(r0, 0x4, 0x80000000002c00) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') 21:05:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000282002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @broadcast}}) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x0, 0x1}}}}, 0x30}}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 21:05:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000206680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:53 executing program 5 (fault-call:10 fault-nth:2): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @multicast1}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x2a}}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:crond_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}]}, 0xe0}, 0x1, 0x0, 0x0, 0xc000}, 0x20000000) lseek(r2, 0x0, 0x2) [ 1631.944674][ T8148] FAULT_INJECTION: forcing a failure. [ 1631.944674][ T8148] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.970241][ T8148] CPU: 0 PID: 8148 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1631.981280][ T8148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1631.991412][ T8148] Call Trace: 21:05:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00') r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) waitid(0x5, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000006c0)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write(0x1, &(0x7f00000001c0)={0x3, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73322e737973741ae212736f3f0c706d6b0437e45b069968cbd892877376"], 0x0, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x194) getpid() perf_event_open(&(0x7f0000000040)={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={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f00000003c0)=0xc) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x45dbad4aab307b37, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380)=r5, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001e5ff01000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000067020000000088000100000000000400c6fa"], 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) [ 1631.994697][ T8148] dump_stack+0x1b0/0x228 [ 1631.999889][ T8148] ? devkmsg_release+0x127/0x127 [ 1632.004823][ T8148] ? show_regs_print_info+0x18/0x18 [ 1632.010171][ T8148] ? stack_trace_save+0x1e0/0x1e0 [ 1632.015201][ T8148] ? __kernel_text_address+0x9a/0x110 [ 1632.020572][ T8148] should_fail+0x6fb/0x860 [ 1632.024981][ T8148] ? setup_fault_attr+0x2b0/0x2b0 [ 1632.029995][ T8148] ? should_fail+0x182/0x860 [ 1632.034574][ T8148] ? setup_fault_attr+0x2b0/0x2b0 [ 1632.039591][ T8148] __should_failslab+0x11a/0x160 [ 1632.044522][ T8148] ? security_file_alloc+0x36/0x210 [ 1632.049713][ T8148] should_failslab+0x9/0x20 [ 1632.054211][ T8148] kmem_cache_alloc+0x37/0x2b0 [ 1632.058975][ T8148] security_file_alloc+0x36/0x210 [ 1632.063994][ T8148] __alloc_file+0xd2/0x3b0 [ 1632.068559][ T8148] alloc_empty_file+0xac/0x1b0 [ 1632.073465][ T8148] dentry_open+0x4e/0x100 [ 1632.077790][ T8148] ovl_path_open+0x58/0x60 [ 1632.084195][ T8148] ovl_dir_read+0x29/0x550 [ 1632.089214][ T8148] ? ovl_path_next+0x1e3/0x280 [ 1632.093971][ T8148] ovl_dir_read_merged+0x277/0x5a0 [ 1632.099076][ T8148] ? is_bpf_text_address+0x2c8/0x2e0 [ 1632.104354][ T8148] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1632.110589][ T8148] ? arch_stack_walk+0x98/0xe0 [ 1632.115375][ T8148] ? ovl_indexdir_cleanup+0x710/0x710 [ 1632.121609][ T8148] ? kasan_kmalloc+0x9/0x10 [ 1632.126126][ T8148] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1632.131575][ T8148] ovl_iterate+0xf75/0x1f40 [ 1632.136078][ T8148] ? kstrtol_from_user+0x180/0x180 [ 1632.141187][ T8148] ? putname+0xe5/0x140 [ 1632.145335][ T8148] ? __rcu_read_lock+0x50/0x50 [ 1632.150289][ T8148] ? ovl_dir_llseek+0x590/0x590 [ 1632.155160][ T8148] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.161223][ T8148] ? memset+0x31/0x40 [ 1632.165198][ T8148] ? fsnotify+0x1390/0x1450 [ 1632.170305][ T8148] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1632.175495][ T8148] ? expand_files+0xd1/0x970 [ 1632.180077][ T8148] ? __fsnotify_parent+0x300/0x300 [ 1632.186142][ T8148] ? __kasan_check_write+0x14/0x20 21:05:53 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c6f77655e646972392e2f6275732c776f726b64726469723d2e2f66696c6530000000001000000000000000000000418c1953f62c787a7608ab5bc77156da25a78cd94a2bc5fd6045e861"]) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x1e0, 0x27, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@generic="551a66f484ca08ee425c42f8f30915859bd136b73f42e2692ec071b385c5ca230612fd126801c2618bdb8f556c363cf34a823ffcc6aa8faeac3286e18a0234c5672a929e57df0f7220677375eec9db582c312c2e1af48c23ea247bb2fd9e6d0c86a5c07bc33660fdc7b8538c91c3d7c11cf9af8dcac55feb942e614dde3ec76f20879e474cad4137dbad14a777a02e7d0f4375014d2de47363448728e1e71d9603562127c068e9e61294d30a0d6134994e80702cf7edd92c251f92c9", @generic="35edefcd49db1b116c1b76195cb0dc3fef55ff9b6c2041d138090388b511451739a0ebac789bec22527b4bc5cf1f62ba2bc860037e395dbe4a4d082286cfa8cfc4b1672af867a7fd54070fda6e1ba572c08926ed464164434581b38263893caff6c7337cc790cbe36b92a974044386aff3a8af8a641690f8d11a7b5aee9c09f795a34f8fc603c85840fd64926cee14a561a44a11cd3c2670bda468e265f775ed781da68d103d98fa7ce96a0d94b27518692853d17c090db11fe54cb4f5df6b4653aedb862056aeb0bf973090cb25821066ef16de4d85e5c61c8d4a03d4837c363f13bb5f40bf91690c004eb0ba7a5f15c100680287967d", @generic="148f0d1178f62be9be7feb", @typed={0xc, 0x19, 0x0, 0x0, @u64=0x7ff}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4008004}, 0x4000040) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = openat(r2, &(0x7f0000000380)='./file1\x00', 0x10000, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, r5, 0x0, 0x70bd26, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) io_setup(0x1, &(0x7f0000000740)=0x0) r7 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r7, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/status\x00', 0x0, 0x0) r9 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r9, 0x0, 0x0) r10 = accept$inet6(r9, &(0x7f00000008c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000900)=0x1c) r11 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r11, 0x0, 0x0) io_submit(r6, 0x4, &(0x7f0000000b00)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x5, 0x7f, r7, &(0x7f0000000780)="b5851fd12168a6fc3d3b10e4f5998747", 0x10, 0x3, 0x0, 0x1, r2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x7, 0xffffffffffffffff, &(0x7f0000000800)="c7837bd2e8e71d3cbf14114981fcc6ab3f13f696ee0b", 0x16, 0x9, 0x0, 0x2, r8}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x7, 0xc0b, r10, &(0x7f0000000940)="e879bc469caead39ad3b0588792bfe3e8bbd77a7b20d70134f068e408f10c212b36e95ee29b39410170bc309739fb6cae82364e07fda8402e8d0e736f53565041a2e022822298daae136206ada87624f59bcc45128faf04e83858a80251393ef5d6c262b9158fdfdc0b12b947e35bc6742730e06ec0fbe8b74235e5d2bc80c5059766c2a5978cc111f", 0x89, 0x80, 0x0, 0x0, r1}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0x3a8, 0xffffffffffffffff, &(0x7f0000000a40)="f446b57e746c1f22642bb48a6f70221546a4e9628a6c7aeb483f910e4f78c7b73e1b20b6a23f469b49201b72ead902ead9b72b4d50e48d70db144c7218cd5c064999567afe8c1aee360ff511a61785e0d3612e", 0x53, 0x6, 0x0, 0x2, r11}]) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000700)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x54, r5, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x16}}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0xc}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1632.191257][ T8148] ? down_write_killable+0xd8/0x180 [ 1632.196453][ T8148] ? down_write+0x150/0x150 [ 1632.200953][ T8148] ? security_file_permission+0x241/0x350 [ 1632.206665][ T8148] iterate_dir+0x2a1/0x520 [ 1632.211079][ T8148] __se_sys_getdents+0x239/0x520 [ 1632.216635][ T8148] ? __x64_sys_getdents+0x90/0x90 [ 1632.222609][ T8148] ? fillonedir+0x250/0x250 [ 1632.227127][ T8148] ? __kasan_check_read+0x11/0x20 [ 1632.232153][ T8148] ? __ia32_sys_clock_settime+0x230/0x230 [ 1632.237873][ T8148] __x64_sys_getdents+0x7b/0x90 [ 1632.242828][ T8148] do_syscall_64+0xc0/0x100 [ 1632.247328][ T8148] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.249990][ T8358] overlayfs: unrecognized mount option "lowe^dir9./bus" or missing value [ 1632.253384][ T8148] RIP: 0033:0x45b399 [ 1632.253396][ T8148] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1632.253401][ T8148] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e 21:05:53 executing program 5 (fault-call:10 fault-nth:3): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:53 executing program 0: syz_genetlink_get_family_id$fou(0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x418, 0x0, 0x278, 0x0, 0x0, 0x278, 0x348, 0x348, 0x348, 0x348, 0x348, 0x3, 0x0, {[{{@ipv6={@remote, @local, [], [], 'veth1_to_bond\x00', 'ipvlan1\x00', {}, {0xff}}, 0x0, 0x250, 0x278, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'team_slave_1\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'syzkaller1\x00', {0x0, 0x0, 0x4, 0x0, 0xfffffffc, 0x5, 0xa6, 0x40}, {0x40}}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x478) arch_prctl$ARCH_GET_CPUID(0x1011) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)={0x40, 0x3ff, 0x9, 0xfffb, 0x6, "394e11a5e8e857f8"}) [ 1632.253409][ T8148] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1632.253419][ T8148] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1632.301287][ T8360] overlayfs: unrecognized mount option "lowe^dir9./bus" or missing value [ 1632.301874][ T8148] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1632.301880][ T8148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1632.301884][ T8148] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000002 21:05:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000007680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4202, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000100)=0xf5) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x50000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3d90", 0x3}], 0x0, &(0x7f00000005c0)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000040)) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x808, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x15}, 0x4040040) 21:05:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000039a002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:53 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) [ 1632.431777][ T8414] FAULT_INJECTION: forcing a failure. [ 1632.431777][ T8414] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.447125][ T8414] CPU: 0 PID: 8414 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1632.457192][ T8414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1632.467240][ T8414] Call Trace: [ 1632.470530][ T8414] dump_stack+0x1b0/0x228 [ 1632.474854][ T8414] ? devkmsg_release+0x127/0x127 [ 1632.479784][ T8414] ? avc_has_perm_noaudit+0x2fc/0x3f0 [ 1632.485148][ T8414] ? show_regs_print_info+0x18/0x18 [ 1632.490341][ T8414] ? avc_denied+0x1b0/0x1b0 [ 1632.494838][ T8414] should_fail+0x6fb/0x860 [ 1632.499253][ T8414] ? setup_fault_attr+0x2b0/0x2b0 [ 1632.504275][ T8414] ? avc_has_perm+0x15f/0x260 [ 1632.508950][ T8414] __should_failslab+0x11a/0x160 [ 1632.513880][ T8414] ? ext4_readdir+0x4cd/0x3a70 [ 1632.518994][ T8414] should_failslab+0x9/0x20 [ 1632.523512][ T8414] kmem_cache_alloc_trace+0x3a/0x2f0 [ 1632.528794][ T8414] ext4_readdir+0x4cd/0x3a70 [ 1632.533381][ T8414] ? memset+0x31/0x40 [ 1632.537357][ T8414] ? fsnotify+0x1390/0x1450 [ 1632.541855][ T8414] ? __module_get+0x140/0x140 [ 1632.546528][ T8414] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1632.551468][ T8414] ? __kasan_check_write+0x14/0x20 [ 1632.556572][ T8414] ? down_read_killable+0x10d/0x250 [ 1632.561768][ T8414] ? selinux_file_permission+0x2ba/0x560 [ 1632.567397][ T8414] ? down_read+0x10/0x10 [ 1632.571637][ T8414] ? security_file_permission+0x241/0x350 [ 1632.577354][ T8414] iterate_dir+0x2a1/0x520 21:05:54 executing program 0: ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541e, &(0x7f00000005c0)={0x0, 0xf9, 0x1, 0x6, 0x4, 0x2, 0x7, 0xbd, 0x0, 0x78, 0x1, 0x7, 0x2, 0x6, &(0x7f00000004c0)=""/243, 0x5, 0x8, 0x3}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000380)={0xffffffff, 0xfbb}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x12}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r2 = geteuid() r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffffca, &(0x7f00000008c0)={&(0x7f0000000000)={0x1c, r4, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0xfffffffffffffe6d) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r6, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r4, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300)="e8d3aa6eb141cd7046e30ef22391839f55a6f0bbe6035e8086", 0x19, 0x2f}], 0x400, &(0x7f0000000d40)=ANY=[@ANYBLOB="71756965742c73686f72746e616d653d6d697865642c73686f72746e616d653d6d697865642c73686f72746e616d653d6d697865642c6e6f6e756d7461696c3d302c757466383d312c73686f72746e616d653d6c6f7765722c6e6e6f6e756d7461696c3d312c757466383d302c757466383d312c7065726d69745f646972656374696f2c686173682c66736e616d653d2f6465762f6e65742f74756e002c646f6e745f61707072616973652c983ccaeb1a0666736d616769633d3078303030303030303038303030303030312c736d61636b6673726f6f743d6f6f6d5f61646a002c666f776e65723d", @ANYRESDEC=r2, @ANYBLOB="2c7063723d30303030302030a6bba6eaa33eaac2719a9dbdbf71ca39a989043a216cf161756469742c0000000032f55cf9a1be8ea7a8fa7519f57733c457440c8d1f7c22a9ddef060eee416b2b7be04094ae458b4f0863d2aa13404da6bc08177cb4d21c846e70aad809efed254840644cc0603df7339c"]) r7 = accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e, 0x80800) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) recvmsg(r8, &(0x7f0000000880)={&(0x7f00000007c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000900)=""/153, 0x99}, {&(0x7f00000009c0)=""/247, 0xf7}], 0x2, &(0x7f0000000ac0)=""/212, 0xd4}, 0x40000012) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000240)) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x4, 0x4, 0x0, r8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, r1}, 0x3c) close(r0) [ 1632.581763][ T8414] ovl_dir_read+0xf5/0x550 [ 1632.586176][ T8414] ovl_dir_read_merged+0x277/0x5a0 [ 1632.591280][ T8414] ? is_bpf_text_address+0x2c8/0x2e0 [ 1632.596557][ T8414] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1632.601830][ T8414] ? arch_stack_walk+0x98/0xe0 [ 1632.606576][ T8414] ? ovl_indexdir_cleanup+0x710/0x710 [ 1632.611942][ T8414] ? kasan_kmalloc+0x9/0x10 [ 1632.616433][ T8414] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1632.622396][ T8414] ovl_iterate+0xf75/0x1f40 [ 1632.626883][ T8414] ? kstrtol_from_user+0x180/0x180 [ 1632.632024][ T8414] ? putname+0xe5/0x140 [ 1632.636154][ T8414] ? __rcu_read_lock+0x50/0x50 [ 1632.640891][ T8414] ? ovl_dir_llseek+0x590/0x590 [ 1632.645718][ T8414] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.651765][ T8414] ? memset+0x31/0x40 [ 1632.655733][ T8414] ? fsnotify+0x1390/0x1450 [ 1632.660219][ T8414] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1632.665444][ T8414] ? expand_files+0xd1/0x970 [ 1632.670016][ T8414] ? __fsnotify_parent+0x300/0x300 [ 1632.675105][ T8414] ? __kasan_check_write+0x14/0x20 [ 1632.680195][ T8414] ? down_write_killable+0xd8/0x180 [ 1632.685369][ T8414] ? down_write+0x150/0x150 [ 1632.689854][ T8414] ? security_file_permission+0x241/0x350 [ 1632.695552][ T8414] iterate_dir+0x2a1/0x520 [ 1632.699947][ T8414] __se_sys_getdents+0x239/0x520 [ 1632.704860][ T8414] ? __x64_sys_getdents+0x90/0x90 [ 1632.709907][ T8414] ? fillonedir+0x250/0x250 [ 1632.714386][ T8414] ? __kasan_check_read+0x11/0x20 [ 1632.719393][ T8414] ? __ia32_sys_clock_settime+0x230/0x230 [ 1632.725092][ T8414] __x64_sys_getdents+0x7b/0x90 [ 1632.729917][ T8414] do_syscall_64+0xc0/0x100 [ 1632.734396][ T8414] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1632.740260][ T8414] RIP: 0033:0x45b399 [ 1632.744135][ T8414] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1632.763754][ T8414] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1632.772171][ T8414] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 21:05:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000008680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:54 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x9) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:54 executing program 5 (fault-call:10 fault-nth:4): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000340)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v1={0x1000000, [{0x3, 0x9}]}, 0xc, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0xc) sendfile(r1, r0, 0x0, 0xa198) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=@getqdisc={0x44, 0x26, 0x0, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0x8, 0xd}, {0xfff3, 0x10}, {0x0, 0xffe3}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008840}, 0x20000004) [ 1632.780115][ T8414] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1632.788063][ T8414] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1632.796021][ T8414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1632.803964][ T8414] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000003 [ 1632.879858][ T8996] overlayfs: './file0' not a directory [ 1632.882429][ T8995] FAULT_INJECTION: forcing a failure. [ 1632.882429][ T8995] name failslab, interval 1, probability 0, space 0, times 0 [ 1632.898253][ T8995] CPU: 1 PID: 8995 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1632.908307][ T8995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1632.918342][ T8995] Call Trace: [ 1632.921612][ T8995] dump_stack+0x1b0/0x228 [ 1632.925913][ T8995] ? devkmsg_release+0x127/0x127 [ 1632.930842][ T8995] ? unwind_next_frame+0x415/0x870 [ 1632.935926][ T8995] ? show_regs_print_info+0x18/0x18 [ 1632.941096][ T8995] ? ext4_getblk+0x22b/0x550 [ 1632.945659][ T8995] should_fail+0x6fb/0x860 [ 1632.950047][ T8995] ? setup_fault_attr+0x2b0/0x2b0 [ 1632.955047][ T8995] ? ext4fs_dirhash+0x1020/0x12f0 [ 1632.960047][ T8995] __should_failslab+0x11a/0x160 [ 1632.964954][ T8995] ? kzalloc+0x1f/0x40 [ 1632.968994][ T8995] should_failslab+0x9/0x20 [ 1632.973564][ T8995] __kmalloc+0x64/0x310 [ 1632.977691][ T8995] kzalloc+0x1f/0x40 [ 1632.981555][ T8995] ext4_htree_store_dirent+0x83/0x690 [ 1632.986901][ T8995] htree_dirblock_to_tree+0x58e/0xb00 [ 1632.992245][ T8995] ? ext4_htree_fill_tree+0x11f0/0x11f0 [ 1632.997762][ T8995] ? ext4_readdir+0x4cd/0x3a70 [ 1633.002498][ T8995] ? ovl_dir_read_merged+0x277/0x5a0 [ 1633.007841][ T8995] ? ovl_iterate+0xf75/0x1f40 [ 1633.012491][ T8995] ? __x64_sys_getdents+0x7b/0x90 [ 1633.017488][ T8995] ? do_syscall_64+0xc0/0x100 [ 1633.022136][ T8995] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1633.028174][ T8995] ext4_htree_fill_tree+0x5b0/0x11f0 [ 1633.033429][ T8995] ? stack_trace_save+0x111/0x1e0 [ 1633.038426][ T8995] ? should_fail+0x182/0x860 [ 1633.043014][ T8995] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0 [ 1633.048895][ T8995] ? avc_has_perm+0x15f/0x260 [ 1633.053549][ T8995] ? __should_failslab+0x11a/0x160 [ 1633.058636][ T8995] ? ext4_readdir+0x4cd/0x3a70 [ 1633.063375][ T8995] ? kasan_kmalloc+0x9/0x10 [ 1633.067853][ T8995] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1633.073283][ T8995] ext4_readdir+0x2e50/0x3a70 [ 1633.077951][ T8995] ? memset+0x31/0x40 [ 1633.081911][ T8995] ? fsnotify+0x1390/0x1450 [ 1633.086385][ T8995] ? __module_get+0x140/0x140 [ 1633.091035][ T8995] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1633.095946][ T8995] ? __kasan_check_write+0x14/0x20 [ 1633.101033][ T8995] ? down_read_killable+0x10d/0x250 [ 1633.106207][ T8995] ? selinux_file_permission+0x2ba/0x560 [ 1633.111813][ T8995] ? down_read+0x10/0x10 [ 1633.116034][ T8995] ? security_file_permission+0x241/0x350 [ 1633.121746][ T8995] iterate_dir+0x2a1/0x520 [ 1633.126155][ T8995] ovl_dir_read+0xf5/0x550 [ 1633.130665][ T8995] ovl_dir_read_merged+0x277/0x5a0 [ 1633.135754][ T8995] ? is_bpf_text_address+0x2c8/0x2e0 [ 1633.141015][ T8995] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1633.146280][ T8995] ? arch_stack_walk+0x98/0xe0 [ 1633.151025][ T8995] ? ovl_indexdir_cleanup+0x710/0x710 [ 1633.156373][ T8995] ? kasan_kmalloc+0x9/0x10 [ 1633.160853][ T8995] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1633.166389][ T8995] ovl_iterate+0xf75/0x1f40 [ 1633.170871][ T8995] ? kstrtol_from_user+0x180/0x180 [ 1633.175966][ T8995] ? putname+0xe5/0x140 [ 1633.180103][ T8995] ? __rcu_read_lock+0x50/0x50 [ 1633.184845][ T8995] ? ovl_dir_llseek+0x590/0x590 [ 1633.189675][ T8995] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1633.195724][ T8995] ? memset+0x31/0x40 [ 1633.199685][ T8995] ? fsnotify+0x1390/0x1450 [ 1633.204181][ T8995] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1633.209367][ T8995] ? expand_files+0xd1/0x970 [ 1633.213937][ T8995] ? __fsnotify_parent+0x300/0x300 [ 1633.219021][ T8995] ? __kasan_check_write+0x14/0x20 [ 1633.224108][ T8995] ? down_write_killable+0xd8/0x180 [ 1633.229283][ T8995] ? down_write+0x150/0x150 [ 1633.233761][ T8995] ? security_file_permission+0x241/0x350 [ 1633.239455][ T8995] iterate_dir+0x2a1/0x520 [ 1633.243861][ T8995] __se_sys_getdents+0x239/0x520 [ 1633.248776][ T8995] ? __x64_sys_getdents+0x90/0x90 [ 1633.253897][ T8995] ? fillonedir+0x250/0x250 [ 1633.258390][ T8995] ? __kasan_check_read+0x11/0x20 [ 1633.263389][ T8995] ? __ia32_sys_clock_settime+0x230/0x230 [ 1633.269085][ T8995] __x64_sys_getdents+0x7b/0x90 [ 1633.273909][ T8995] do_syscall_64+0xc0/0x100 [ 1633.278399][ T8995] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1633.284262][ T8995] RIP: 0033:0x45b399 [ 1633.288149][ T8995] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1633.307733][ T8995] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1633.316149][ T8995] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1633.324097][ T8995] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 21:05:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r6 = inotify_init1(0x80800) r7 = fcntl$dupfd(0xffffffffffffffff, 0x406, r6) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f7365300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000036cb000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) write$tun(r0, &(0x7f0000000340)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev}, @echo={0x2}}}}, 0x26) 21:05:54 executing program 5 (fault-call:10 fault-nth:5): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000009680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:54 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1633.332041][ T8995] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1633.339986][ T8995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1633.347937][ T8995] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000004 21:05:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000000c6002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:54 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) setresuid(r2, 0xffffffffffffffff, 0x0) r3 = getgid() fchownat(r0, &(0x7f0000000240)='./file0\x00', r2, r3, 0x0) clock_gettime(0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r4, &(0x7f0000000840)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c000000093051ef45efeec9842c9b04000000be155192fcdde60fdd92fa1bd8bcc38bba975d0f9cc5fcb59ad6111f6a52c75a77a92f2bfa32273323dc1210ebf768ca57a6fd268ef9365ec1f667c185c931edababb30a1fd4bebd0384e4b0361558c5caa30167ec5f11a4e13464f9b469be3162e14cd9242a9a09a404f04bbcf83f6d6c65aafdf151ab7ccc56552245f6", @ANYRES16=0x0, @ANYBLOB="00032bbd7000fedbdf250b00000005002e0001000000080039000791f22f080032004000000005003800000000000800320008000000060028000200000008002c00e5000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000854}, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0xe9, 0xc0, 0x40, 0x3}, {0x80, 0x3, 0x7f, 0x2}, {0x2, 0x7, 0x6, 0x4}, {0x1, 0x80, 0xe3, 0x5}]}) bind(0xffffffffffffffff, 0x0, 0x0) pkey_free(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000000000), 0x0) [ 1633.396898][ T9055] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1633.404320][ T9055] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready [ 1633.412208][ T9055] IPv6: ADDRCONF(NETDEV_CHANGE): vcan2: link becomes ready [ 1633.419862][ T9055] device sit3 left promiscuous mode 21:05:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000002540)=[{0x0}, {0x0}, {&(0x7f0000003800)=""/4100, 0x1004}], 0x3, 0x0, 0x0, 0x3e8}, 0x182) write$binfmt_elf64(r0, &(0x7f0000000bc0)=ANY=[@ANYRESHEX, @ANYRES32, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="dc9d3f74a43a0d71057c1b77e359e891ebc9be6d698388e17f307e9262c2707a6eaf0a3fd080f30c88b7d15df32d79372552e3f6183e7b93e113d30073f4bfcf1f07ce6139d8df7ece1e66bcd28e3d3add076d4074d976da5071d55d742176f715134b6a3306fad5d79f9434aa1020211a2e779e3c719abe102ee4eaa538627d5d779deb9f7f1fc9560f9462692ece7a38628afd934717e3634be1a63985e7f6f82ee38b5e17282790773c0751b02885194fad573cf3fc720667baba8db2afc22f6e335d9f2a24631376c9f4a7752adb998ec54a042fb300"/231, @ANYBLOB="bfc98e8192cb0a9e79f202467c4be532cb8509741d6b35b9087b516de574e75eb6e7707a648644a4648487a557ec9d89ce3c0304e0d899911dc395259c95cc049b413fcc8bb534aee4d921485ca5cf773b0cab00346675446489d0", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES64, @ANYRES64, @ANYRESHEX=0x0, @ANYPTR], @ANYPTR64=&(0x7f0000000440)=ANY=[], @ANYRESHEX=0x0, @ANYRESOCT, @ANYRES64, @ANYRESHEX], @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES32], @ANYRES64, @ANYRES32, @ANYBLOB="da9191a0e7d50931ff67a36a2b0a4538d83761b40fa899b14158a6e13222b4368cbf26872f561879e9a9990061ff3b43bb7365ee216f5ee11947b1081d9570cb7a99c8c0280b81a5b3c9d726cf933d9365fae704b66d82fd415d51e52ceb15eeb7ba2a15e37d0b1a7c5b2178ae665a548750f99fbc27893a21fd3a2ca9062b9b1ed13f6da70fc2e08601ee35a7fde01f98bf78bccba4cc86834bc510de0c8189a068046b73f847db8f7da84bc4dae1e2be3647310e0f1a8d", @ANYBLOB="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"], 0x100000475) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x404000, 0x15) [ 1633.450534][ T9106] overlayfs: option "workdir=./file1./file0" is useless in a non-upper mount, ignore [ 1633.460203][ T9106] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1633.475883][ T9210] overlayfs: option "workdir=./file1./file0" is useless in a non-upper mount, ignore [ 1633.486432][ T9210] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 21:05:54 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) recvfrom$unix(r0, &(0x7f0000000440)=""/242, 0xf2, 0x2101, &(0x7f0000000080)=@file={0x1, './bus/file0\x00'}, 0x6e) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:05:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000000a680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1633.502429][ T9107] FAULT_INJECTION: forcing a failure. [ 1633.502429][ T9107] name failslab, interval 1, probability 0, space 0, times 0 [ 1633.516929][ T9107] CPU: 0 PID: 9107 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1633.527004][ T9107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1633.537051][ T9107] Call Trace: [ 1633.540337][ T9107] dump_stack+0x1b0/0x228 [ 1633.544658][ T9107] ? devkmsg_release+0x127/0x127 [ 1633.549581][ T9107] ? unwind_next_frame+0x415/0x870 [ 1633.554685][ T9107] ? show_regs_print_info+0x18/0x18 [ 1633.559877][ T9107] ? ext4_getblk+0x22b/0x550 [ 1633.564465][ T9107] should_fail+0x6fb/0x860 [ 1633.568875][ T9107] ? setup_fault_attr+0x2b0/0x2b0 [ 1633.573938][ T9107] ? ext4fs_dirhash+0x1020/0x12f0 [ 1633.578955][ T9107] __should_failslab+0x11a/0x160 [ 1633.583871][ T9107] ? kzalloc+0x1f/0x40 [ 1633.586968][ T9291] overlayfs: './file0' not a directory [ 1633.587930][ T9107] should_failslab+0x9/0x20 [ 1633.587945][ T9107] __kmalloc+0x64/0x310 21:05:55 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc0\x00', 0x20101, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0x6, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x6, 0x6, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={0x0, 0x989680}) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r3 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r3, 0x0, 0x0) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f0000000680)=0x1) write$FUSE_BMAP(r1, &(0x7f00000006c0)={0x18, 0x0, 0x5, {0xcb}}, 0x18) r4 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') getxattr(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000180)=@known='trusted.overlay.nlink\x00', &(0x7f0000000380)=""/81, 0x51) r5 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r6 = open(0x0, 0x141042, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r8, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)=@newtclass={0x84, 0x28, 0x10, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0xfff1, 0xfff1}, {0xfff2, 0xfff3}, {0xfff2}}, [@TCA_RATE={0x0, 0x5, {0x8, 0x8}}, @tclass_kind_options=@c_fq_codel={0xd, 0x1, 'fq_codel\x00'}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x14, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0x4, 0xe}}, @TCA_ATM_FD={0x8, 0x1, r5}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0x40}}, @TCA_RATE={0x6, 0x5, {0x4, 0x40}}, @TCA_RATE={0x6, 0x5, {0x5e, 0x3}}, @tclass_kind_options=@c_ingress={0xc, 0x1, 'ingress\x00'}, @tclass_kind_options=@c_mq={0x7, 0x1, 'mq\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x8cd9d333fa76545}, 0x20000800) r9 = openat$cgroup_ro(r4, &(0x7f0000001400)='pids.events\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000740)={0x0, 0x4, 0x99f0}) setsockopt$EBT_SO_SET_COUNTERS(r9, 0x0, 0x81, &(0x7f0000002540)={'filter\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000002500)=[{}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) write$FUSE_LSEEK(r6, 0x0, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000080)) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r5, &(0x7f0000001440)=""/177, 0xb1) [ 1633.602000][ T9107] kzalloc+0x1f/0x40 [ 1633.605891][ T9107] ext4_htree_store_dirent+0x83/0x690 [ 1633.611268][ T9107] htree_dirblock_to_tree+0x58e/0xb00 [ 1633.616640][ T9107] ? ext4_htree_fill_tree+0x11f0/0x11f0 [ 1633.622195][ T9107] ? ext4_readdir+0x4cd/0x3a70 [ 1633.626947][ T9107] ? ovl_dir_read_merged+0x277/0x5a0 [ 1633.632206][ T9107] ? ovl_iterate+0xf75/0x1f40 [ 1633.636853][ T9107] ? __x64_sys_getdents+0x7b/0x90 [ 1633.641849][ T9107] ? do_syscall_64+0xc0/0x100 [ 1633.646499][ T9107] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1633.652541][ T9107] ext4_htree_fill_tree+0x5b0/0x11f0 [ 1633.657892][ T9107] ? stack_trace_save+0x111/0x1e0 [ 1633.662895][ T9107] ? should_fail+0x182/0x860 [ 1633.667469][ T9107] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0 [ 1633.673364][ T9107] ? avc_has_perm+0x15f/0x260 [ 1633.678036][ T9107] ? __should_failslab+0x11a/0x160 [ 1633.683129][ T9107] ? ext4_readdir+0x4cd/0x3a70 [ 1633.687866][ T9107] ? kasan_kmalloc+0x9/0x10 [ 1633.692340][ T9107] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1633.697771][ T9107] ext4_readdir+0x2e50/0x3a70 [ 1633.702420][ T9107] ? memset+0x31/0x40 [ 1633.706372][ T9107] ? fsnotify+0x1390/0x1450 [ 1633.710844][ T9107] ? __module_get+0x140/0x140 [ 1633.715495][ T9107] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1633.720404][ T9107] ? __kasan_check_write+0x14/0x20 [ 1633.725488][ T9107] ? down_read_killable+0x10d/0x250 [ 1633.730661][ T9107] ? selinux_file_permission+0x2ba/0x560 [ 1633.736266][ T9107] ? down_read+0x10/0x10 [ 1633.740481][ T9107] ? security_file_permission+0x241/0x350 [ 1633.746173][ T9107] iterate_dir+0x2a1/0x520 [ 1633.750561][ T9107] ovl_dir_read+0xf5/0x550 [ 1633.754952][ T9107] ovl_dir_read_merged+0x277/0x5a0 [ 1633.760104][ T9107] ? is_bpf_text_address+0x2c8/0x2e0 [ 1633.765373][ T9107] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1633.770633][ T9107] ? arch_stack_walk+0x98/0xe0 [ 1633.775369][ T9107] ? ovl_indexdir_cleanup+0x710/0x710 [ 1633.780716][ T9107] ? kasan_kmalloc+0x9/0x10 [ 1633.785191][ T9107] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1633.790621][ T9107] ovl_iterate+0xf75/0x1f40 [ 1633.795097][ T9107] ? kstrtol_from_user+0x180/0x180 [ 1633.800178][ T9107] ? putname+0xe5/0x140 [ 1633.804339][ T9107] ? __rcu_read_lock+0x50/0x50 [ 1633.809075][ T9107] ? ovl_dir_llseek+0x590/0x590 [ 1633.813948][ T9107] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1633.819986][ T9107] ? memset+0x31/0x40 [ 1633.823942][ T9107] ? fsnotify+0x1390/0x1450 [ 1633.828421][ T9107] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1633.833598][ T9107] ? expand_files+0xd1/0x970 [ 1633.838165][ T9107] ? __fsnotify_parent+0x300/0x300 [ 1633.843255][ T9107] ? __kasan_check_write+0x14/0x20 [ 1633.848465][ T9107] ? down_write_killable+0xd8/0x180 [ 1633.853772][ T9107] ? down_write+0x150/0x150 [ 1633.858246][ T9107] ? security_file_permission+0x241/0x350 [ 1633.863934][ T9107] iterate_dir+0x2a1/0x520 [ 1633.868322][ T9107] __se_sys_getdents+0x239/0x520 [ 1633.873229][ T9107] ? __x64_sys_getdents+0x90/0x90 [ 1633.878225][ T9107] ? fillonedir+0x250/0x250 [ 1633.882702][ T9107] ? __kasan_check_read+0x11/0x20 [ 1633.887715][ T9107] ? __ia32_sys_clock_settime+0x230/0x230 [ 1633.893408][ T9107] __x64_sys_getdents+0x7b/0x90 [ 1633.898235][ T9107] do_syscall_64+0xc0/0x100 [ 1633.902807][ T9107] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1633.908677][ T9107] RIP: 0033:0x45b399 [ 1633.912550][ T9107] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1633.932133][ T9107] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1633.940515][ T9107] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 21:05:55 executing program 5 (fault-call:10 fault-nth:6): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) waitid(0x2, 0x0, &(0x7f0000000780), 0x1, &(0x7f0000000880)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x1, 0xb) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73322e737973741ae22e736f636b706d6b0437e45bcbd892877376d96500"], 0x0, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="230228efb4a24fe846892bc04b26c0d8d21d5d6fe0eb92552fba4784466ebedbcc3e06000000000000006c0e09d1ede6c1f37b9c352ef85800004380a8cf359a30a74dc68c37cfbef5c16f3e648860faf8228bf63bb3bf08002a74e37cc2dba5236e1882c601f2b49e32098f690300234ce9fe065d74f23c995de2be4e7b3881c92986a5aba827995c4ea9173085931c9f9abb4a2956cfba8227afd19e8f003e80efbe0b10d442ddd93c1436c9cbafacbe4b03ba4b656f9029509bed808f4aa86c8dc50de43149543b911caf5e9ccd3c36c416e6ba34d30721ffc6933bef175b6dcfcb5c2c428f750e12bf08cf6a46df9b9e5b00c8de1d6687f10b410b852c6008250f2fe940ed50dc3a13984b627b85d0809e6a420000a94f8aa31b1b16bf8a7523fb07b13ad0b3f9413acacb65253484b86864a9a35f511fd34083873063604893b9890834bc1bee1f2d34137b74920371226fd9e796f5586d354ba2edab762282359b53a77689cb44983404e0c9aaf10fba67eb0a0dbb369052f97b8c"], 0x17e) getpid() perf_event_open(&(0x7f0000000040)={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={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x24499204}) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=""/75}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r8, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f00000012c0)=@newtfilter={0xbe4, 0x2c, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0xfff3, 0xc}, {0xfff1, 0xd}, {0xb, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xbb0, 0x2, [@TCA_U32_MARK={0x10, 0xa, {0x2, 0x5130}}, @TCA_U32_FLAGS={0x8, 0xb, 0x2}, @TCA_U32_SEL={0x534, 0x5, {0xd, 0x12, 0x7, 0x7, 0x6, 0x8, 0xe21, 0x71, [{0x0, 0xffff3068, 0x7ff, 0x2000000}, {0x3ff, 0x0, 0x400, 0x8}, {0x9, 0xffffffff, 0xc7, 0x8001}, {0x4, 0x100, 0x400, 0x400}, {0x8, 0xff, 0x6, 0x2}, {0x0, 0x3, 0x30, 0x6}, {0x8000, 0x1ce, 0x1, 0x8ce8}, {0x9, 0x8, 0x8b, 0x15}, {0x1, 0x81, 0x3, 0xfffffff7}, {0x2, 0x1a315c72, 0x9}, {0x40, 0x2c55, 0xffffffff, 0x5}, {0x8e, 0x6bfb, 0x7, 0x2}, {0x1, 0x9, 0x401, 0x39}, {0xb1, 0x5, 0xa90, 0x200}, {0x7ff, 0x200, 0x3a1c, 0x80000000}, {0xffffffff, 0xfffffffe, 0xff, 0x2}, {0xc1, 0x4b158cff, 0x100, 0x7}, {0x81, 0x3, 0x1, 0x1ff}, {0x7, 0xfffffff9, 0x80000001, 0x7}, {0x101, 0x7ff, 0x4, 0x5}, {0x7, 0xffffff07, 0x5, 0x20}, {0x8000, 0x80, 0xdf, 0x81}, {0xffffffff, 0xba38, 0x53c2, 0x4}, {0xffffff00, 0x7, 0x7f2e, 0x2}, {0x9f, 0x30, 0x11, 0x6}, {0x5, 0x38f, 0x7, 0x5}, {0x5, 0x8000, 0x7, 0x1}, {0xffffffff, 0x1, 0x6}, {0x71, 0x1, 0x2, 0x30000}, {0xa9ff, 0xe8db, 0x4, 0x81}, {0x6, 0x4a2, 0x8, 0x1}, {0x3, 0x20, 0x3, 0x100}, {0x5, 0x8, 0x7}, {0x1, 0x100, 0xffff, 0x10001}, {0xffff, 0x1, 0x80000000, 0x1}, {0x7, 0x3, 0x3, 0x2}, {0x6, 0x8, 0xf112, 0x80}, {0xfff, 0x8000, 0x280}, {0x800, 0x5b, 0x9, 0xc39}, {0xa, 0x2, 0x4, 0x271}, {0x3, 0x6, 0x4, 0x6}, {0x2, 0x6, 0x7fffffff, 0x7fff}, {0x4, 0x1ff, 0x8, 0x2}, {0x7, 0x5, 0x260}, {0xaa0000, 0x6, 0x80000000, 0x7fffffff}, {0x2, 0x8, 0x7, 0x2}, {0x3, 0x8000, 0x2a8a0, 0xbf6}, {0x0, 0x0, 0x8, 0x8001}, {0x800, 0x8000, 0x537, 0x4}, {0x11, 0x4, 0x401, 0xf6}, {0x76f, 0x80000001, 0x789d, 0x79a}, {0x2, 0x9, 0x4, 0x1000}, {0x94, 0x7, 0x6, 0x8}, {0xff, 0x3, 0xcc5, 0x5}, {0x1, 0x4, 0x3, 0x1000}, {0x401, 0x8, 0x80, 0xff}, {0x2, 0x1, 0x0, 0x7fff}, {0x9, 0x7, 0x4, 0x9b3}, {0x81, 0x6, 0x4, 0x7}, {0x2, 0xfff, 0x7fffffff, 0xffff}, {0x3ff, 0xfffffff7, 0x1, 0x7fff}, {0xc6f5, 0x7ff, 0x7}, {0x5, 0x5}, {0x8, 0x10001, 0xfffff800, 0x7}, {0x1, 0x8, 0x2f, 0x1}, {0x8, 0x9, 0x1, 0x3}, {0x3ff, 0x9, 0x401, 0x9}, {0x5, 0x401, 0x2, 0xffffffff}, {0xffff, 0xdaa3, 0x81, 0x7a}, {0x704e, 0x565, 0x480b, 0x9}, {0x6, 0x8, 0x140c, 0xd8}, {0x1, 0xaf, 0x10000, 0x6}, {0x6, 0x9a, 0x6}, {0x9, 0xca, 0x5, 0x8001}, {0x3bb2ef42, 0x2, 0x79, 0x5}, {0xfe, 0x6, 0x6, 0x442}, {0x8, 0x1f, 0x2bd9, 0x28d}, {0x4, 0x7, 0x9, 0x2}, {0xfffffff7, 0x9, 0x3ff, 0x3115}, {0x2, 0x4, 0x1, 0x8}, {0xffff, 0x6, 0x536d, 0x401}, {0x4, 0x52e4, 0x7, 0x2}]}}, @TCA_U32_MARK={0x10, 0xa, {0x6, 0xc}}, @TCA_U32_SEL={0x604, 0x5, {0xe, 0x7, 0x8, 0x20, 0x0, 0x2, 0x7, 0x9, [{0xf00, 0x31c5, 0x3, 0x1}, {0x9, 0x1, 0xffff}, {0xffff, 0x8000, 0x81, 0x8}, {0x0, 0x81, 0x6, 0x2000}, {0x1, 0x3, 0x80000001}, {0x3, 0x7fff, 0x0, 0x5}, {0xfffffff7, 0x101, 0x6e9e, 0x1}, {0x4, 0xffff, 0x400, 0x1}, {0x7, 0x6, 0x417d, 0x4}, {0x100, 0x6, 0x5, 0x1}, {0xffffffff, 0x6, 0x101, 0xff}, {0x401, 0x8, 0x80000000, 0x7}, {0x6, 0x3, 0x80000, 0x1}, {0x8, 0xd47, 0x8, 0xfff}, {0xef, 0xe450, 0x6c4, 0xffffffff}, {0x1f, 0x7fffffff, 0x10000, 0x81}, {0xfffffffa, 0x1ef, 0x5, 0x1f}, {0x1, 0x9, 0x4, 0x15d0}, {0xfffffff8, 0x18, 0x2ea, 0xffffff89}, {0x0, 0x1000, 0x10000, 0x800}, {0xe58, 0x980, 0x2, 0x4000}, {0xfffffffd, 0x800, 0x200, 0x1f}, {0xfff, 0x3, 0xfffffff9, 0x697}, {0x8, 0x7, 0x2050, 0x9}, {0x4, 0x80000001, 0x80000000, 0x80000000}, {0x9, 0x9551, 0x81, 0x5}, {0x5, 0x7, 0x1f, 0x8}, {0x8da4, 0x71fc49f5, 0x250, 0x7}, {0x2, 0x80000000, 0x0, 0x83c1}, {0x8, 0x2, 0x8}, {0x1, 0xab, 0x7, 0xfffff640}, {0x3, 0x9, 0x7fffffff, 0xffffffc0}, {0x3f, 0x1f, 0x1, 0x2}, {0x4, 0x6, 0x1ff, 0xfffffffd}, {0x8000, 0x0, 0xffff7fff}, {0x7f, 0x6, 0x1}, {0x3, 0x101, 0x7fffffff, 0x3f}, {0x6, 0x7f, 0x1, 0x8}, {0x0, 0x6, 0x10001, 0x3}, {0x3549, 0x6, 0x7, 0x38a161a0}, {0x81, 0x0, 0x5}, {0x80000000, 0x4, 0xd287, 0x8}, {0x7fffffff, 0x200, 0x0, 0x2}, {0x0, 0x7f, 0x4544, 0x7}, {0x7, 0x1, 0x1, 0xfff}, {0x800, 0xffff, 0x0, 0x9}, {0x9, 0x7, 0x8, 0xffffffff}, {0x5, 0x6, 0x44a, 0x2}, {0x80000000, 0x1000, 0x9b, 0x8001}, {0x101, 0x96a7, 0x2de, 0x6}, {0x1, 0x9, 0x6, 0x2}, {0x101, 0x6, 0x6, 0x7ff}, {0x635, 0x10000, 0x10000, 0x42eb}, {0x3, 0xfffff2aa, 0x8000}, {0x5, 0x7, 0xc645, 0x1f}, {0xffff, 0xdf5, 0x0, 0x56}, {0x521, 0xbe, 0x1f, 0x8}, {0x1f, 0x8, 0x9, 0x80000000}, {0x8d, 0xab2, 0x8000000, 0x8000}, {0x8, 0x2, 0x5, 0x4e}, {0x95, 0x7fffffff, 0x5, 0xe4e}, {0xffff8000, 0x7, 0x5b5c, 0x8a}, {0x7deb, 0x5, 0x3f8b1189, 0x200}, {0xff, 0x8, 0x5, 0x7}, {0x33300640, 0x100, 0x132122f2, 0x2}, {0x8, 0x5, 0x1ff, 0x1}, {0xd51, 0x4, 0x40, 0x37495214}, {0xfffffffe, 0x3ff, 0x4, 0x80000000}, {0xfff, 0x9, 0x0, 0x642}, {0x1fb1e1c8, 0x1, 0x7, 0x1ff}, {0x8, 0x7f, 0x9, 0x2}, {0xeb, 0xe6, 0xf85a, 0x10001}, {0x0, 0x1, 0xa04b, 0x3f}, {0x3f, 0x2, 0x4, 0x858}, {0xffffdc4e, 0x5, 0x8001, 0x7}, {0x400, 0x5f, 0x2, 0x7ff}, {0xf1, 0xfd, 0x4, 0x7}, {0x7, 0x0, 0xfffffffd, 0x6}, {0x2cb, 0x9, 0x3f, 0x1}, {0x5, 0x10000, 0x81, 0x80000000}, {0x1, 0x208e, 0x8001, 0xfffff29a}, {0x732b, 0x2, 0x2, 0x8}, {0x4, 0x7, 0x3, 0x7}, {0x400, 0xa574, 0x1, 0x6}, {0x5f, 0x80000000, 0x8, 0x4}, {0x1f, 0x52c68d82, 0x4, 0x8000}, {0x0, 0x8, 0x7fffffff, 0xfff}, {0x6, 0x80000000, 0x3000, 0x1}, {0x9, 0x20000, 0x2, 0x1}, {0x9, 0x7, 0x800, 0x1}, {0x8000, 0x9, 0x4, 0x8}, {0x1f, 0x80, 0x401, 0x2}, {0x1, 0x7, 0xd75a, 0x6}, {0xde, 0xfffffffa, 0x0, 0x6b6}, {0x401, 0x80000000, 0x7f, 0x40}]}}, @TCA_U32_ACT={0x4c, 0x7, [@m_ct={0x48, 0x0, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x38, 0x6, "5f043f055c6db0b0dda1d9f818f56f30d0ba4a1166aff8ceb6cbf98afb217a12d9a8a5b0a84460def7c846453851032368d5a0be"}}}]}]}}, @TCA_RATE={0x6, 0x5, {0xc0, 0x40}}]}, 0xbe4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x45dbad4aab307b37, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380)=r9, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000000300)={'gretap0\x00', &(0x7f0000000200)=@ethtool_pauseparam={0x12, 0x1000, 0x8001}}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001200)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001e5ff01000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000067020000000088000100000000000400c6fa"], 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) [ 1633.948460][ T9107] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1633.956403][ T9107] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1633.964347][ T9107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1633.972292][ T9107] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000005 21:05:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000180)={{0x3, 0x0, @descriptor="3b153a40dcfc42ce"}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) splice(r2, 0x0, r4, 0x0, 0x10000, 0x0) fcntl$setpipe(r3, 0x407, 0x8000000) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0xff, 0x1, 0x20, 0xf6, 0x0, 0x7, 0x8, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x8, 0x200040, 0x42d4, 0x8, 0x3, 0x0, 0x6}, r2, 0x3, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000000240), 0xffffff14) 21:05:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000000b680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000001cc002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1634.048138][ T9426] FAULT_INJECTION: forcing a failure. [ 1634.048138][ T9426] name failslab, interval 1, probability 0, space 0, times 0 [ 1634.065491][ T9426] CPU: 0 PID: 9426 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1634.075557][ T9426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1634.085594][ T9426] Call Trace: [ 1634.088885][ T9426] dump_stack+0x1b0/0x228 [ 1634.093216][ T9426] ? devkmsg_release+0x127/0x127 [ 1634.098144][ T9426] ? unwind_next_frame+0x415/0x870 [ 1634.103245][ T9426] ? show_regs_print_info+0x18/0x18 [ 1634.108425][ T9426] ? ext4_getblk+0x22b/0x550 [ 1634.113010][ T9426] should_fail+0x6fb/0x860 [ 1634.117408][ T9426] ? setup_fault_attr+0x2b0/0x2b0 [ 1634.122403][ T9426] ? ext4fs_dirhash+0x1020/0x12f0 [ 1634.127398][ T9426] __should_failslab+0x11a/0x160 [ 1634.132309][ T9426] ? kzalloc+0x1f/0x40 [ 1634.136353][ T9426] should_failslab+0x9/0x20 [ 1634.140837][ T9426] __kmalloc+0x64/0x310 [ 1634.144971][ T9426] kzalloc+0x1f/0x40 [ 1634.148857][ T9426] ext4_htree_store_dirent+0x83/0x690 [ 1634.154225][ T9426] htree_dirblock_to_tree+0x58e/0xb00 [ 1634.159594][ T9426] ? ext4_htree_fill_tree+0x11f0/0x11f0 [ 1634.165124][ T9426] ? ext4_readdir+0x4cd/0x3a70 [ 1634.169869][ T9426] ? ovl_dir_read_merged+0x277/0x5a0 [ 1634.175137][ T9426] ? ovl_iterate+0xf75/0x1f40 [ 1634.179795][ T9426] ? __x64_sys_getdents+0x7b/0x90 [ 1634.184795][ T9426] ? do_syscall_64+0xc0/0x100 [ 1634.189452][ T9426] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1634.195503][ T9426] ext4_htree_fill_tree+0x5b0/0x11f0 [ 1634.200775][ T9426] ? __kasan_check_write+0x14/0x20 [ 1634.205866][ T9426] ? _raw_spin_lock+0xa1/0x170 [ 1634.210610][ T9426] ? _raw_spin_trylock_bh+0x190/0x190 [ 1634.216010][ T9426] ? should_fail+0x182/0x860 [ 1634.220574][ T9426] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0 [ 1634.226468][ T9426] ? _raw_spin_unlock+0x9/0x20 [ 1634.231204][ T9426] ? ___slab_alloc+0x2a0/0x450 [ 1634.235942][ T9426] ? ext4_readdir+0x4cd/0x3a70 [ 1634.240705][ T9426] ? ext4_readdir+0x4cd/0x3a70 [ 1634.245449][ T9426] ? kasan_kmalloc+0x9/0x10 [ 1634.249929][ T9426] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1634.255368][ T9426] ext4_readdir+0x2e50/0x3a70 [ 1634.260024][ T9426] ? memset+0x31/0x40 [ 1634.264936][ T9426] ? fsnotify+0x1390/0x1450 [ 1634.269413][ T9426] ? __module_get+0x140/0x140 [ 1634.274091][ T9426] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1634.279015][ T9426] ? __kasan_check_write+0x14/0x20 [ 1634.284113][ T9426] ? down_read_killable+0x10d/0x250 [ 1634.289284][ T9426] ? selinux_file_permission+0x2ba/0x560 [ 1634.294894][ T9426] ? down_read+0x10/0x10 [ 1634.299125][ T9426] ? security_file_permission+0x241/0x350 [ 1634.304824][ T9426] iterate_dir+0x2a1/0x520 [ 1634.309224][ T9426] ovl_dir_read+0xf5/0x550 [ 1634.313629][ T9426] ovl_dir_read_merged+0x277/0x5a0 [ 1634.318727][ T9426] ? is_bpf_text_address+0x2c8/0x2e0 [ 1634.323994][ T9426] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1634.329256][ T9426] ? arch_stack_walk+0x98/0xe0 [ 1634.333993][ T9426] ? ovl_indexdir_cleanup+0x710/0x710 [ 1634.339340][ T9426] ? kasan_kmalloc+0x9/0x10 [ 1634.343820][ T9426] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1634.349251][ T9426] ovl_iterate+0xf75/0x1f40 [ 1634.353727][ T9426] ? kstrtol_from_user+0x180/0x180 [ 1634.358808][ T9426] ? putname+0xe5/0x140 [ 1634.362946][ T9426] ? __rcu_read_lock+0x50/0x50 [ 1634.367682][ T9426] ? ovl_dir_llseek+0x590/0x590 [ 1634.372528][ T9426] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1634.378583][ T9426] ? memset+0x31/0x40 [ 1634.382536][ T9426] ? fsnotify+0x1390/0x1450 [ 1634.387010][ T9426] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1634.392225][ T9426] ? expand_files+0xd1/0x970 [ 1634.396798][ T9426] ? __fsnotify_parent+0x300/0x300 [ 1634.401895][ T9426] ? __kasan_check_write+0x14/0x20 [ 1634.407010][ T9426] ? down_write_killable+0xd8/0x180 [ 1634.412187][ T9426] ? down_write+0x150/0x150 [ 1634.416664][ T9426] ? security_file_permission+0x241/0x350 [ 1634.422358][ T9426] iterate_dir+0x2a1/0x520 [ 1634.426750][ T9426] __se_sys_getdents+0x239/0x520 [ 1634.431662][ T9426] ? __x64_sys_getdents+0x90/0x90 [ 1634.436658][ T9426] ? fillonedir+0x250/0x250 [ 1634.441131][ T9426] ? __kasan_check_read+0x11/0x20 [ 1634.446131][ T9426] ? __ia32_sys_clock_settime+0x230/0x230 [ 1634.451829][ T9426] __x64_sys_getdents+0x7b/0x90 [ 1634.456661][ T9426] do_syscall_64+0xc0/0x100 [ 1634.461140][ T9426] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1634.467003][ T9426] RIP: 0033:0x45b399 [ 1634.470876][ T9426] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1634.490583][ T9426] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e 21:05:56 executing program 2: open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x8000000004e20, 0x0, @rand_addr, 0x3}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000001c0)=0x4, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) fcntl$dupfd(r4, 0x0, r3) accept$packet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r6 = openat$cgroup_ro(r5, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@mcast1, @dev={0xfe, 0x80, [], 0x24}, @mcast2, 0x0, 0xffff, 0x5, 0x400, 0x3b, 0x480013}) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=@fragment, 0x8) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r8 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) memfd_create(&(0x7f0000000600)='\x00', 0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x32, r7, 0x0) ftruncate(r8, 0x7fff) sendfile(r1, r8, 0x0, 0x8000fffffffd) 21:05:56 executing program 0: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x1) r4 = open(0x0, 0x200, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000040)="dc9925921216c5819aa7b87c47dea04f", 0x10, 0x10, &(0x7f0000000080)={0x2, 0x4e22, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000)="4a911aeb179a76617d83bb0ec7588f63a6df1b9e", 0xffeb, 0x4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) [ 1634.498966][ T9426] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1634.506914][ T9426] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1634.514859][ T9426] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1634.522812][ T9426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1634.530766][ T9426] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000006 21:05:56 executing program 5 (fault-call:10 fault-nth:7): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000000c680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:56 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000280)) chroot(&(0x7f0000000240)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r1, &(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffffca, &(0x7f00000008c0)={&(0x7f0000000000)={0x1c, r4, 0xb0343aabd1184b87, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x158, r4, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x104, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x24, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x5}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x40}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x2}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x2}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @dev={[], 0x12}}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x3c, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0x1f}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x4}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xef6}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xca1d}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x9}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xbbb7}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x80000000}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x9, 0x1, "35f1f5fb8b"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x8, 0x1, "00b99bb6"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x4}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1b, 0x1, "b4908c98c3d7e7994e6fc077e5f0b469adbdf74ce91bbe"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x4}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @dev={[], 0x3e}}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x4c, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x1}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x2}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x7}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xf7}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x1}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x7}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x3}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xfffffe01}]}]}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x2e}}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x6}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0x2}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x2b, 0x6}}]}, 0x158}, 0x1, 0x0, 0x0, 0x20004800}, 0x40000c0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0x3f551f4) ioctl$FS_IOC_FIEMAP(r2, 0x40086602, &(0x7f0000000140)=ANY=[@ANYBLOB="004000000000000000e60415b88725791000000000000000f0ffffff00000000dbed95457f869b4541968e3f1c90232ab745aed2bb7b144a05000000000000002b15f7f99151000000000000"]) sendfile(r0, r1, 0x0, 0x87ffffd) utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0xfdc, 0xfffffffffffffff8}) [ 1634.571897][ T9638] overlayfs: './file0' not a directory 21:05:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000001d6002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1634.663681][ T9650] FAULT_INJECTION: forcing a failure. [ 1634.663681][ T9650] name failslab, interval 1, probability 0, space 0, times 0 [ 1634.683135][ T9650] CPU: 1 PID: 9650 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1634.693200][ T9650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1634.703242][ T9650] Call Trace: [ 1634.706538][ T9650] dump_stack+0x1b0/0x228 [ 1634.710861][ T9650] ? devkmsg_release+0x127/0x127 [ 1634.715795][ T9650] ? unwind_next_frame+0x415/0x870 [ 1634.720900][ T9650] ? show_regs_print_info+0x18/0x18 [ 1634.726090][ T9650] ? ext4_getblk+0x22b/0x550 [ 1634.730675][ T9650] should_fail+0x6fb/0x860 [ 1634.735085][ T9650] ? setup_fault_attr+0x2b0/0x2b0 [ 1634.740105][ T9650] ? ext4fs_dirhash+0x1020/0x12f0 [ 1634.745223][ T9650] __should_failslab+0x11a/0x160 [ 1634.750152][ T9650] ? kzalloc+0x1f/0x40 [ 1634.754217][ T9650] should_failslab+0x9/0x20 [ 1634.758715][ T9650] __kmalloc+0x64/0x310 [ 1634.762851][ T9650] kzalloc+0x1f/0x40 [ 1634.766722][ T9650] ext4_htree_store_dirent+0x83/0x690 [ 1634.772075][ T9650] htree_dirblock_to_tree+0x58e/0xb00 [ 1634.777439][ T9650] ? ext4_htree_fill_tree+0x11f0/0x11f0 [ 1634.782958][ T9650] ? ext4_readdir+0x4cd/0x3a70 [ 1634.787697][ T9650] ? ovl_dir_read_merged+0x277/0x5a0 [ 1634.792952][ T9650] ? ovl_iterate+0xf75/0x1f40 [ 1634.797607][ T9650] ? __x64_sys_getdents+0x7b/0x90 [ 1634.802603][ T9650] ? do_syscall_64+0xc0/0x100 [ 1634.807255][ T9650] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1634.813298][ T9650] ext4_htree_fill_tree+0x5b0/0x11f0 [ 1634.818560][ T9650] ? stack_trace_save+0x111/0x1e0 [ 1634.823575][ T9650] ? should_fail+0x182/0x860 [ 1634.828152][ T9650] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0 [ 1634.834024][ T9650] ? avc_has_perm+0x15f/0x260 [ 1634.838687][ T9650] ? __should_failslab+0x11a/0x160 [ 1634.843771][ T9650] ? ext4_readdir+0x4cd/0x3a70 [ 1634.848505][ T9650] ? kasan_kmalloc+0x9/0x10 [ 1634.852982][ T9650] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1634.858415][ T9650] ext4_readdir+0x2e50/0x3a70 [ 1634.863078][ T9650] ? memset+0x31/0x40 [ 1634.867030][ T9650] ? fsnotify+0x1390/0x1450 [ 1634.871507][ T9650] ? __module_get+0x140/0x140 [ 1634.876157][ T9650] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1634.881071][ T9650] ? __kasan_check_write+0x14/0x20 [ 1634.886245][ T9650] ? down_read_killable+0x10d/0x250 [ 1634.891441][ T9650] ? selinux_file_permission+0x2ba/0x560 [ 1634.897059][ T9650] ? down_read+0x10/0x10 [ 1634.901275][ T9650] ? security_file_permission+0x241/0x350 [ 1634.906967][ T9650] iterate_dir+0x2a1/0x520 [ 1634.911358][ T9650] ovl_dir_read+0xf5/0x550 [ 1634.915746][ T9650] ovl_dir_read_merged+0x277/0x5a0 [ 1634.920831][ T9650] ? is_bpf_text_address+0x2c8/0x2e0 [ 1634.926093][ T9650] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1634.931364][ T9650] ? arch_stack_walk+0x98/0xe0 [ 1634.936098][ T9650] ? ovl_indexdir_cleanup+0x710/0x710 [ 1634.941444][ T9650] ? kasan_kmalloc+0x9/0x10 [ 1634.945920][ T9650] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1634.951349][ T9650] ovl_iterate+0xf75/0x1f40 [ 1634.955827][ T9650] ? kstrtol_from_user+0x180/0x180 [ 1634.960914][ T9650] ? putname+0xe5/0x140 [ 1634.965062][ T9650] ? __rcu_read_lock+0x50/0x50 [ 1634.969796][ T9650] ? ovl_dir_llseek+0x590/0x590 [ 1634.974624][ T9650] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1634.980664][ T9650] ? memset+0x31/0x40 [ 1634.984617][ T9650] ? fsnotify+0x1390/0x1450 [ 1634.989093][ T9650] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1634.994263][ T9650] ? expand_files+0xd1/0x970 [ 1634.998825][ T9650] ? __fsnotify_parent+0x300/0x300 [ 1635.003914][ T9650] ? __kasan_check_write+0x14/0x20 [ 1635.008999][ T9650] ? down_write_killable+0xd8/0x180 [ 1635.014167][ T9650] ? down_write+0x150/0x150 [ 1635.018647][ T9650] ? security_file_permission+0x241/0x350 [ 1635.024338][ T9650] iterate_dir+0x2a1/0x520 [ 1635.028731][ T9650] __se_sys_getdents+0x239/0x520 [ 1635.033641][ T9650] ? __x64_sys_getdents+0x90/0x90 [ 1635.038634][ T9650] ? fillonedir+0x250/0x250 [ 1635.043110][ T9650] ? __kasan_check_read+0x11/0x20 [ 1635.048109][ T9650] ? __ia32_sys_clock_settime+0x230/0x230 [ 1635.053816][ T9650] __x64_sys_getdents+0x7b/0x90 [ 1635.058642][ T9650] do_syscall_64+0xc0/0x100 [ 1635.063115][ T9650] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1635.068978][ T9650] RIP: 0033:0x45b399 [ 1635.072872][ T9650] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1635.092451][ T9650] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1635.100840][ T9650] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 21:05:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x1dd4969801790e5c, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x400000000000010, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000001580), 0x4) 21:05:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000000d680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1635.108783][ T9650] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1635.116727][ T9650] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1635.124758][ T9650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1635.132703][ T9650] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000007 21:05:56 executing program 5 (fault-call:10 fault-nth:8): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:56 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="c453eec59d0bf6c144e4c3266baef26503d25934e1faf59c1e13236899118d105b8dfb0ec5f210b8342b998319ae6fc7ea8a09951ee0b1d38a49fcbf350f6d93407d0fd6b75bc8bb68bb44edbafb692ed3f5e816449d4306f24dcd33ef447e9656aa5f822238f1b45499e25f2b1c0b8e92f4e61bb120f43bbf379ccf411f45a47078124bcec0023563634478dfc07a01d2555473dee2e5d6c23d7d691f7c6aa0597cde361f8fc1536e26343f24f072a0edc63f07ccf2802b90c902aecb918ae74a1d6468f7e7be1f63d284f3358fc103292defb6e69197e44ee6b2048d7ed0", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000002580)=ANY=[@ANYBLOB="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"], @ANYRES32, @ANYRESOCT=r2, @ANYRESHEX=r0, @ANYPTR64, @ANYRES32=r0]]]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x20001, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000600)={0x0, {}, 0x0, {}, 0x0, 0x6, 0x1e, 0x5, "ca618f26127a5fa61ec0043dd8e8ebb871d24b4e844b4d4a2e1f8835ffc64aa8b6941307b24aa6d622ed4b7c22bfffb7fbbdfa1e9e454525c17412f3a8f0548b", "2085b8032db05949f90192aab49b9eed2a01abb458dbabc2b217b6ce38acec89", [0x2, 0x6a]}) r4 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x420480, 0x0) ioctl$PPPIOCATTACH(r5, 0x4004743d, &(0x7f00000002c0)) mkdir(&(0x7f0000000580)='./bus/file0\x00', 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$BLKPBSZGET(r6, 0x127b, &(0x7f0000000540)) getdents(r4, &(0x7f0000001440)=""/177, 0xb1) 21:05:56 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote, 0x3}, 0xd) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xd, &(0x7f0000000140)={0x7, 0x4}, 0x0) getpid() open(0x0, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cpuset\x00') timer_create(0x0, 0x0, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{0x0}], 0x1, 0x8) pipe(0x0) write(r0, &(0x7f00000004c0)="e19284faf9e83701a0973baa6d5a933e5208c1fb21239926ed1508271a84f8905f7369b934fcf8a94a89d499062696a218bb079748823f580d58b1c0b80b4a77ffbd83b01ae08fff1b2fe420c76083fc9abda294c62d3841b9bb7f627da32b2fcb5d9cc51dc1ebde062d0a82f8d6a9ab5e28e60e5ba714a2f13a73f86b2c288ba40eed5314d810a945009753458a5e0d8072c2588b8741e4232fb71dc6b34c5e3b8d29f7472f18befb4a00"/183, 0xb7) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) ioctl$TIOCSCTTY(r0, 0x540e, 0x100000000) r5 = memfd_create(&(0x7f0000000380)='\x06\x00\x00\x00\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00', 0x0) pwritev(r5, &(0x7f0000001400)=[{&(0x7f00000002c0)='\'', 0x1}], 0x1, 0x8180a) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) creat(0x0, 0x135) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x184, @remote, 0x4}, 0x1c) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="7f0010d2", @ANYRES16=0x0, @ANYBLOB="000427bd7000ffdbdf250c0000003000034144000100010000001400020076657468315f746f5f626f6e640000000800080081000000080008000500000008000600ec0000001c0001000c000736fedd651cfd6760000c00070001000000010000001c000200080008000300000008000b000a000000080006000600000008000400ffffff7f0800050006000000200003001400020067726574617030000800000000000000080001000000000008ae0600735a0000"], 0xbc}}, 0x20000010) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40100000}, 0xc, 0x0}, 0x20000010) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x184, @remote, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x184, @remote, 0x4}, 0x1c) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x400c405}, 0x20000010) io_submit(0x0, 0x1f2, &(0x7f0000000540)) sendfile(r4, r5, 0x0, 0x20000102000003) listen(0xffffffffffffffff, 0x0) [ 1635.222048][ T9861] FAULT_INJECTION: forcing a failure. [ 1635.222048][ T9861] name failslab, interval 1, probability 0, space 0, times 0 [ 1635.236079][ T9861] CPU: 1 PID: 9861 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1635.246142][ T9861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1635.256172][ T9861] Call Trace: [ 1635.259444][ T9861] dump_stack+0x1b0/0x228 [ 1635.263751][ T9861] ? devkmsg_release+0x127/0x127 [ 1635.268659][ T9861] ? show_regs_print_info+0x18/0x18 [ 1635.273879][ T9861] ? ext4_readdir+0x4cd/0x3a70 [ 1635.278634][ T9861] ? ovl_dir_read_merged+0x277/0x5a0 [ 1635.283888][ T9861] ? ovl_iterate+0xf75/0x1f40 [ 1635.288539][ T9861] ? __x64_sys_getdents+0x7b/0x90 [ 1635.293573][ T9861] should_fail+0x6fb/0x860 [ 1635.297962][ T9861] ? setup_fault_attr+0x2b0/0x2b0 [ 1635.302968][ T9861] ? ext4_htree_fill_tree+0x5b0/0x11f0 [ 1635.308413][ T9861] ? stack_trace_save+0x111/0x1e0 [ 1635.313470][ T9861] __should_failslab+0x11a/0x160 [ 1635.318380][ T9861] ? ovl_cache_entry_new+0x44/0x5a0 [ 1635.323551][ T9861] should_failslab+0x9/0x20 [ 1635.328037][ T9861] __kmalloc+0x64/0x310 [ 1635.332176][ T9861] ovl_cache_entry_new+0x44/0x5a0 [ 1635.337180][ T9861] ovl_fill_merge+0x49a/0x8a0 [ 1635.341833][ T9861] ? ovl_indexdir_cleanup+0x710/0x710 [ 1635.347195][ T9861] ext4_readdir+0x32e6/0x3a70 [ 1635.351862][ T9861] ? memset+0x31/0x40 [ 1635.355820][ T9861] ? fsnotify+0x1390/0x1450 [ 1635.360297][ T9861] ? __module_get+0x140/0x140 [ 1635.364948][ T9861] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1635.369865][ T9861] ? __kasan_check_write+0x14/0x20 [ 1635.374949][ T9861] ? down_read_killable+0x10d/0x250 [ 1635.380129][ T9861] ? selinux_file_permission+0x2ba/0x560 [ 1635.385763][ T9861] ? down_read+0x10/0x10 [ 1635.389983][ T9861] ? security_file_permission+0x241/0x350 [ 1635.395677][ T9861] iterate_dir+0x2a1/0x520 [ 1635.400067][ T9861] ovl_dir_read+0xf5/0x550 [ 1635.404454][ T9861] ovl_dir_read_merged+0x277/0x5a0 [ 1635.409550][ T9861] ? is_bpf_text_address+0x2c8/0x2e0 [ 1635.414817][ T9861] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1635.420097][ T9861] ? arch_stack_walk+0x98/0xe0 [ 1635.424833][ T9861] ? ovl_indexdir_cleanup+0x710/0x710 [ 1635.430177][ T9861] ? kasan_kmalloc+0x9/0x10 [ 1635.434670][ T9861] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1635.440115][ T9861] ovl_iterate+0xf75/0x1f40 [ 1635.444599][ T9861] ? kstrtol_from_user+0x180/0x180 [ 1635.449678][ T9861] ? putname+0xe5/0x140 [ 1635.453805][ T9861] ? __rcu_read_lock+0x50/0x50 [ 1635.458546][ T9861] ? ovl_dir_llseek+0x590/0x590 [ 1635.463770][ T9861] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1635.469811][ T9861] ? memset+0x31/0x40 [ 1635.473774][ T9861] ? fsnotify+0x1390/0x1450 [ 1635.478332][ T9861] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1635.483645][ T9861] ? expand_files+0xd1/0x970 [ 1635.488212][ T9861] ? __fsnotify_parent+0x300/0x300 [ 1635.493386][ T9861] ? __kasan_check_write+0x14/0x20 [ 1635.498516][ T9861] ? down_write_killable+0xd8/0x180 [ 1635.503725][ T9861] ? down_write+0x150/0x150 [ 1635.508210][ T9861] ? security_file_permission+0x241/0x350 [ 1635.513912][ T9861] iterate_dir+0x2a1/0x520 [ 1635.518303][ T9861] __se_sys_getdents+0x239/0x520 [ 1635.523211][ T9861] ? __x64_sys_getdents+0x90/0x90 [ 1635.528209][ T9861] ? fillonedir+0x250/0x250 [ 1635.532696][ T9861] ? __kasan_check_read+0x11/0x20 [ 1635.537702][ T9861] ? __ia32_sys_clock_settime+0x230/0x230 [ 1635.543395][ T9861] __x64_sys_getdents+0x7b/0x90 [ 1635.548219][ T9861] do_syscall_64+0xc0/0x100 [ 1635.552761][ T9861] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1635.558629][ T9861] RIP: 0033:0x45b399 [ 1635.562503][ T9861] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1635.582121][ T9861] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1635.590502][ T9861] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1635.598482][ T9861] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1635.606426][ T9861] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1635.614371][ T9861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 21:05:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000003e6002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:57 executing program 5 (fault-call:10 fault-nth:9): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:57 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$getown(r1, 0x9) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', r0, &(0x7f00000000c0)='./file1\x00') 21:05:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000000e680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1635.622314][ T9861] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000008 [ 1635.640035][ T9866] overlayfs: unrecognized mount option "@" or missing value 21:05:57 executing program 2: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"/978], 0xb8}}, 0x0) r0 = socket(0x2, 0x803, 0xff) r1 = dup(r0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 1635.711970][ T9966] FAULT_INJECTION: forcing a failure. [ 1635.711970][ T9966] name failslab, interval 1, probability 0, space 0, times 0 [ 1635.725374][ T9966] CPU: 1 PID: 9966 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1635.735438][ T9966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1635.745497][ T9966] Call Trace: [ 1635.748790][ T9966] dump_stack+0x1b0/0x228 [ 1635.753124][ T9966] ? devkmsg_release+0x127/0x127 [ 1635.758055][ T9966] ? show_regs_print_info+0x18/0x18 [ 1635.763233][ T9966] ? ext4_readdir+0x4cd/0x3a70 [ 1635.767979][ T9966] ? ovl_dir_read_merged+0x277/0x5a0 [ 1635.773253][ T9966] ? ovl_iterate+0xf75/0x1f40 [ 1635.777912][ T9966] ? __x64_sys_getdents+0x7b/0x90 [ 1635.782916][ T9966] should_fail+0x6fb/0x860 [ 1635.787305][ T9966] ? setup_fault_attr+0x2b0/0x2b0 [ 1635.792308][ T9966] ? ext4_htree_fill_tree+0x5b0/0x11f0 [ 1635.797762][ T9966] ? stack_trace_save+0x111/0x1e0 [ 1635.802792][ T9966] __should_failslab+0x11a/0x160 21:05:57 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$vsock_stream(0x28, 0x1, 0x0) read(r1, &(0x7f0000000100)=""/60, 0x3c) r2 = dup(0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000140)={0x7, 0x401, 0xfffffffc, 0xfff, 0x1b, "f4936d4d8b776fe8853238c49e600687b2ad93"}) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000180)={[0x2]}, 0x8) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x608000, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000240)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='fuse\x00', 0x1000, &(0x7f0000000500)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x1}}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@dont_measure='dont_measure'}, {@subj_type={'subj_type', 0x3d, '^'}}, {@seclabel='seclabel'}, {@appraise_type='appraise_type=imasig'}, {@subj_type={'subj_type', 0x3d, '/selinux/enforce\x00'}}, {@hash='hash'}]}}) pipe(&(0x7f0000000680)={0xffffffffffffffff}) write$P9_RSETATTR(r7, &(0x7f00000006c0)={0x7, 0x1b, 0x2}, 0x7) r8 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r9 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000700)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) dup2(r8, r9) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000740)={{0xa, 0x4e20, 0x6, @mcast1, 0xffffffff}, {0xa, 0x4e24, 0x4, @empty, 0x4}, 0x1, [0x401, 0x3, 0x800, 0x361541ac, 0xffff, 0xab, 0x8, 0x10001]}, 0x5c) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/partitions\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0x6) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/mls\x00', 0x0, 0x0) statx(r11, &(0x7f0000000840)='./file0\x00', 0x4000, 0x800, &(0x7f0000000880)) r12 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCGETA(r12, 0x5405, &(0x7f0000000980)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000009c0)='NLBL_MGMT\x00') r13 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$FUSE_INIT(r13, &(0x7f0000000a00)={0x50, 0x0, 0x2, {0x7, 0x1f, 0x1, 0x20000, 0x6, 0xb1, 0x1, 0x3}}, 0x50) r14 = accept4(r9, &(0x7f0000000a80)=@l2tp={0x2, 0x0, @empty}, &(0x7f0000000b00)=0x80, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r14, 0x894b, &(0x7f0000000b40)) 21:05:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r1, &(0x7f00000015c0), 0x10000005c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)={0x8, "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"}) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) fadvise64(r4, 0x0, 0x0, 0x4) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r7, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) bind$can_raw(r5, &(0x7f00000000c0)={0x1d, r7}, 0x10) [ 1635.807724][ T9966] ? ovl_cache_entry_new+0x44/0x5a0 [ 1635.811468][T10191] overlayfs: './file0' not a directory [ 1635.812920][ T9966] should_failslab+0x9/0x20 [ 1635.812931][ T9966] __kmalloc+0x64/0x310 [ 1635.812946][ T9966] ovl_cache_entry_new+0x44/0x5a0 [ 1635.832119][ T9966] ovl_fill_merge+0x49a/0x8a0 [ 1635.836772][ T9966] ? ovl_indexdir_cleanup+0x710/0x710 [ 1635.842117][ T9966] ext4_readdir+0x32e6/0x3a70 [ 1635.846765][ T9966] ? memset+0x31/0x40 [ 1635.850720][ T9966] ? fsnotify+0x1390/0x1450 [ 1635.855193][ T9966] ? __module_get+0x140/0x140 [ 1635.859843][ T9966] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1635.864753][ T9966] ? __kasan_check_write+0x14/0x20 [ 1635.869835][ T9966] ? down_read_killable+0x10d/0x250 [ 1635.875006][ T9966] ? selinux_file_permission+0x2ba/0x560 [ 1635.880609][ T9966] ? down_read+0x10/0x10 [ 1635.884836][ T9966] ? security_file_permission+0x241/0x350 [ 1635.890534][ T9966] iterate_dir+0x2a1/0x520 [ 1635.894926][ T9966] ovl_dir_read+0xf5/0x550 [ 1635.899315][ T9966] ovl_dir_read_merged+0x277/0x5a0 [ 1635.904398][ T9966] ? is_bpf_text_address+0x2c8/0x2e0 [ 1635.909659][ T9966] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1635.914919][ T9966] ? arch_stack_walk+0x98/0xe0 [ 1635.919653][ T9966] ? ovl_indexdir_cleanup+0x710/0x710 [ 1635.925007][ T9966] ? kasan_kmalloc+0x9/0x10 [ 1635.929533][ T9966] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1635.934964][ T9966] ovl_iterate+0xf75/0x1f40 [ 1635.939530][ T9966] ? kstrtol_from_user+0x180/0x180 [ 1635.944611][ T9966] ? putname+0xe5/0x140 [ 1635.948772][ T9966] ? __rcu_read_lock+0x50/0x50 [ 1635.953513][ T9966] ? ovl_dir_llseek+0x590/0x590 [ 1635.958340][ T9966] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1635.964393][ T9966] ? memset+0x31/0x40 [ 1635.968369][ T9966] ? fsnotify+0x1390/0x1450 [ 1635.972845][ T9966] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1635.978070][ T9966] ? expand_files+0xd1/0x970 [ 1635.982634][ T9966] ? __fsnotify_parent+0x300/0x300 [ 1635.987716][ T9966] ? __kasan_check_write+0x14/0x20 [ 1635.992803][ T9966] ? down_write_killable+0xd8/0x180 [ 1635.997971][ T9966] ? down_write+0x150/0x150 [ 1636.002486][ T9966] ? security_file_permission+0x241/0x350 [ 1636.008181][ T9966] iterate_dir+0x2a1/0x520 [ 1636.012585][ T9966] __se_sys_getdents+0x239/0x520 [ 1636.018498][ T9966] ? __x64_sys_getdents+0x90/0x90 [ 1636.023494][ T9966] ? fillonedir+0x250/0x250 [ 1636.027978][ T9966] ? __kasan_check_read+0x11/0x20 [ 1636.032974][ T9966] ? __ia32_sys_clock_settime+0x230/0x230 [ 1636.038662][ T9966] __x64_sys_getdents+0x7b/0x90 [ 1636.043483][ T9966] do_syscall_64+0xc0/0x100 [ 1636.047956][ T9966] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1636.053818][ T9966] RIP: 0033:0x45b399 [ 1636.057684][ T9966] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1636.077285][ T9966] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1636.085665][ T9966] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1636.093760][ T9966] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1636.101744][ T9966] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 21:05:57 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="6c0377657264695d0502dd723d2e2f6275732c776f726b646962572e2f6668696c65312c75707065726469723d0f2f665ea914138fec0ad3f0929f4493ad084847748ca9c3233d151e910eb89b001e7a8e9fdb779927fdd4f3058b67af150fd764b60e30261e3d981e4941a0935376b476981490e10fac29c5b8fc86bfdb3ecbfdc0de757a434286d7d58d17b580e421c6edd895e7b8b140dbb1b87bbee8b4df56ceec10090c"]) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@rc={0x1f, @fixed={[], 0x11}, 0x4}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x4e8}, 0x8010) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, r1, 0x0, 0x9, &(0x7f0000000a00)='user.syz\x00', 0xffffffffffffffff}, 0x30) ptrace$peekuser(0x3, r2, 0xb56e) chdir(&(0x7f0000000140)='./bus\x00') r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) removexattr(&(0x7f0000000380)='./file2\x00', &(0x7f00000003c0)=@known='user.syz\x00') mkdir(&(0x7f0000000200)='./bus\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) recvfrom$inet(r4, &(0x7f0000001500)=""/4096, 0x1000, 0x40010021, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2}, 0x10) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) 21:05:57 executing program 5 (fault-call:10 fault-nth:10): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1636.109695][ T9966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1636.117640][ T9966] R13: 00000000000000ea R14: 00000000004c2256 R15: 0000000000000009 21:05:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000000f680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000003ec002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:57 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@loopback, 0x3, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wireguard0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000001580)=""/4096, 0x1000, 0x40010001, &(0x7f0000000140)={0x11, 0x11, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'bridge_slave_1\x00', {}, 0x6}) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x802, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001140)=@raw={'raw\x00', 0x3c1, 0x3, 0x3c0, 0x190, 0x0, 0x190, 0x0, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x128, 0x190, 0x0, {}, [@common=@inet=@socket2={{0x28, 'socket\x00'}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'veth1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa6}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}}, @common=@frag={{0x30, 'frag\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x420) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$netlink(0x10, 0x3, 0x0) 21:05:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="28009014a97528b518e9a6", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$tun(r0, &(0x7f0000000140)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @empty}, @echo={0x8, 0x11}}}}, 0x26) 21:05:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed010600ffffff0f680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1636.251898][T10409] overlayfs: unrecognized mount option "lwerdi]r=./bus" or missing value [ 1636.262048][T10388] FAULT_INJECTION: forcing a failure. [ 1636.262048][T10388] name failslab, interval 1, probability 0, space 0, times 0 [ 1636.275742][T10388] CPU: 1 PID: 10388 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1636.285902][T10388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1636.295949][T10388] Call Trace: 21:05:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0x100000000011, 0x2, 0x0) bind(r5, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @local}, 0x10) r7 = socket(0x100000000011, 0x2, 0x0) bind(r7, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r8, 0x1, 0x6, @random="109b8553d862"}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000240)={r3, 0x1, 0x6, @local}, 0x10) [ 1636.297070][T10412] xt_hashlimit: overflow, try lower: 0/0 [ 1636.299231][T10388] dump_stack+0x1b0/0x228 [ 1636.299243][T10388] ? devkmsg_release+0x127/0x127 [ 1636.299306][T10388] ? show_regs_print_info+0x18/0x18 [ 1636.319666][T10388] ? ext4_readdir+0x4cd/0x3a70 [ 1636.324428][T10388] ? ovl_dir_read_merged+0x277/0x5a0 [ 1636.329707][T10388] ? ovl_iterate+0xf75/0x1f40 [ 1636.334473][T10388] ? __x64_sys_getdents+0x7b/0x90 [ 1636.339518][T10388] should_fail+0x6fb/0x860 [ 1636.343911][T10388] ? setup_fault_attr+0x2b0/0x2b0 [ 1636.348910][T10388] ? ext4_htree_fill_tree+0x5b0/0x11f0 [ 1636.354339][T10388] ? stack_trace_save+0x111/0x1e0 [ 1636.359337][T10388] __should_failslab+0x11a/0x160 [ 1636.364265][T10388] ? ovl_cache_entry_new+0x44/0x5a0 [ 1636.369441][T10388] should_failslab+0x9/0x20 [ 1636.373916][T10388] __kmalloc+0x64/0x310 [ 1636.378045][T10388] ? ovl_cache_entry_new+0x82/0x5a0 [ 1636.383255][T10388] ovl_cache_entry_new+0x44/0x5a0 [ 1636.388250][T10388] ovl_fill_merge+0x49a/0x8a0 [ 1636.392900][T10388] ? ovl_indexdir_cleanup+0x710/0x710 [ 1636.398283][T10388] ext4_readdir+0x32e6/0x3a70 [ 1636.402932][T10388] ? memset+0x31/0x40 [ 1636.406886][T10388] ? fsnotify+0x1390/0x1450 [ 1636.411363][T10388] ? __module_get+0x140/0x140 [ 1636.416013][T10388] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1636.420921][T10388] ? __kasan_check_write+0x14/0x20 [ 1636.426006][T10388] ? down_read_killable+0x10d/0x250 [ 1636.431196][T10388] ? selinux_file_permission+0x2ba/0x560 [ 1636.436916][T10388] ? down_read+0x10/0x10 [ 1636.441139][T10388] ? security_file_permission+0x241/0x350 [ 1636.446841][T10388] iterate_dir+0x2a1/0x520 [ 1636.451231][T10388] ovl_dir_read+0xf5/0x550 [ 1636.455619][T10388] ovl_dir_read_merged+0x277/0x5a0 [ 1636.460700][T10388] ? is_bpf_text_address+0x2c8/0x2e0 [ 1636.465963][T10388] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1636.471246][T10388] ? ___slab_alloc+0xab/0x450 [ 1636.475914][T10388] ? ovl_indexdir_cleanup+0x710/0x710 [ 1636.481261][T10388] ? kasan_kmalloc+0x9/0x10 [ 1636.485743][T10388] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1636.491178][T10388] ovl_iterate+0xf75/0x1f40 [ 1636.495664][T10388] ? kstrtol_from_user+0x180/0x180 [ 1636.500754][T10388] ? putname+0xe5/0x140 [ 1636.504893][T10388] ? __rcu_read_lock+0x50/0x50 [ 1636.509628][T10388] ? ovl_dir_llseek+0x590/0x590 [ 1636.514453][T10388] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1636.520493][T10388] ? memset+0x31/0x40 [ 1636.524447][T10388] ? fsnotify+0x1390/0x1450 [ 1636.528922][T10388] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1636.534133][T10388] ? expand_files+0xd1/0x970 [ 1636.538705][T10388] ? __fsnotify_parent+0x300/0x300 [ 1636.543795][T10388] ? __kasan_check_write+0x14/0x20 [ 1636.548877][T10388] ? down_write_killable+0xd8/0x180 [ 1636.554045][T10388] ? down_write+0x150/0x150 [ 1636.558519][T10388] ? security_file_permission+0x241/0x350 [ 1636.564222][T10388] iterate_dir+0x2a1/0x520 [ 1636.568618][T10388] __se_sys_getdents+0x239/0x520 [ 1636.573604][T10388] ? __x64_sys_getdents+0x90/0x90 [ 1636.578601][T10388] ? fillonedir+0x250/0x250 [ 1636.583072][T10388] ? __kasan_check_read+0x11/0x20 [ 1636.588067][T10388] ? __ia32_sys_clock_settime+0x230/0x230 [ 1636.593766][T10388] __x64_sys_getdents+0x7b/0x90 [ 1636.598588][T10388] do_syscall_64+0xc0/0x100 [ 1636.603062][T10388] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1636.608925][T10388] RIP: 0033:0x45b399 [ 1636.612794][T10388] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1636.632366][T10388] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1636.640746][T10388] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 21:05:58 executing program 5 (fault-call:10 fault-nth:11): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1636.648687][T10388] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1636.656630][T10388] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1636.664570][T10388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1636.672513][T10388] R13: 00000000000000ea R14: 00000000004c2256 R15: 000000000000000a 21:05:58 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) chdir(&(0x7f00000000c0)='./bus/file0\x00') 21:05:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000010680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1636.699849][T10517] overlayfs: unrecognized mount option "lwerdi]r=./bus" or missing value [ 1636.714484][T10524] device ip6tnl1 entered promiscuous mode [ 1636.723598][T10520] selinux_nlmsg_perm: 5 callbacks suppressed [ 1636.723607][T10520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30121 sclass=netlink_route_socket pig=10520 comm=syz-executor.0 [ 1636.744667][T10522] device lo entered promiscuous mode [ 1636.760748][T10522] device lo left promiscuous mode [ 1636.785550][T10527] FAULT_INJECTION: forcing a failure. [ 1636.785550][T10527] name failslab, interval 1, probability 0, space 0, times 0 [ 1636.798999][T10527] CPU: 1 PID: 10527 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1636.809145][T10527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1636.819190][T10527] Call Trace: [ 1636.822475][T10527] dump_stack+0x1b0/0x228 [ 1636.826792][T10527] ? devkmsg_release+0x127/0x127 [ 1636.831707][T10527] ? show_regs_print_info+0x18/0x18 [ 1636.836877][T10527] ? ext4_readdir+0x4cd/0x3a70 [ 1636.841617][T10527] ? ovl_dir_read_merged+0x277/0x5a0 [ 1636.846874][T10527] ? ovl_iterate+0xf75/0x1f40 [ 1636.851546][T10527] ? __x64_sys_getdents+0x7b/0x90 [ 1636.856542][T10527] should_fail+0x6fb/0x860 [ 1636.860948][T10527] ? setup_fault_attr+0x2b0/0x2b0 [ 1636.865953][T10527] ? ext4_htree_fill_tree+0x5b0/0x11f0 [ 1636.871388][T10527] ? stack_trace_save+0x111/0x1e0 [ 1636.876399][T10527] __should_failslab+0x11a/0x160 [ 1636.881312][T10527] ? ovl_cache_entry_new+0x44/0x5a0 [ 1636.886507][T10527] should_failslab+0x9/0x20 [ 1636.890982][T10527] __kmalloc+0x64/0x310 [ 1636.895112][T10527] ? ovl_cache_entry_new+0x82/0x5a0 [ 1636.900285][T10527] ovl_cache_entry_new+0x44/0x5a0 [ 1636.905278][T10527] ovl_fill_merge+0x49a/0x8a0 [ 1636.909931][T10527] ? ovl_indexdir_cleanup+0x710/0x710 [ 1636.915274][T10527] ext4_readdir+0x32e6/0x3a70 [ 1636.919923][T10527] ? memset+0x31/0x40 [ 1636.923880][T10527] ? fsnotify+0x1390/0x1450 [ 1636.928457][T10527] ? __module_get+0x140/0x140 [ 1636.933107][T10527] ? ext4_dir_llseek+0x4b0/0x4b0 [ 1636.938018][T10527] ? __kasan_check_write+0x14/0x20 [ 1636.943124][T10527] ? down_read_killable+0x10d/0x250 [ 1636.948406][T10527] ? selinux_file_permission+0x2ba/0x560 [ 1636.954016][T10527] ? down_read+0x10/0x10 [ 1636.958234][T10527] ? security_file_permission+0x241/0x350 [ 1636.963941][T10527] iterate_dir+0x2a1/0x520 [ 1636.968333][T10527] ovl_dir_read+0xf5/0x550 [ 1636.972728][T10527] ovl_dir_read_merged+0x277/0x5a0 [ 1636.977826][T10527] ? is_bpf_text_address+0x2c8/0x2e0 [ 1636.983091][T10527] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1636.988348][T10527] ? arch_stack_walk+0x98/0xe0 [ 1636.993085][T10527] ? ovl_indexdir_cleanup+0x710/0x710 [ 1636.998431][T10527] ? kasan_kmalloc+0x9/0x10 [ 1637.002906][T10527] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1637.008355][T10527] ovl_iterate+0xf75/0x1f40 [ 1637.012832][T10527] ? kstrtol_from_user+0x180/0x180 [ 1637.017913][T10527] ? putname+0xe5/0x140 [ 1637.022051][T10527] ? __rcu_read_lock+0x50/0x50 [ 1637.026786][T10527] ? ovl_dir_llseek+0x590/0x590 [ 1637.031614][T10527] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1637.037653][T10527] ? memset+0x31/0x40 [ 1637.041611][T10527] ? fsnotify+0x1390/0x1450 [ 1637.046085][T10527] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1637.051255][T10527] ? expand_files+0xd1/0x970 [ 1637.055817][T10527] ? __fsnotify_parent+0x300/0x300 [ 1637.060897][T10527] ? __kasan_check_write+0x14/0x20 [ 1637.065978][T10527] ? down_write_killable+0xd8/0x180 [ 1637.071148][T10527] ? down_write+0x150/0x150 [ 1637.075625][T10527] ? security_file_permission+0x241/0x350 [ 1637.081316][T10527] iterate_dir+0x2a1/0x520 [ 1637.085707][T10527] __se_sys_getdents+0x239/0x520 [ 1637.090617][T10527] ? __x64_sys_getdents+0x90/0x90 [ 1637.095610][T10527] ? fillonedir+0x250/0x250 [ 1637.100083][T10527] ? __kasan_check_read+0x11/0x20 [ 1637.105083][T10527] ? __ia32_sys_clock_settime+0x230/0x230 [ 1637.110773][T10527] __x64_sys_getdents+0x7b/0x90 [ 1637.115593][T10527] do_syscall_64+0xc0/0x100 [ 1637.120070][T10527] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1637.125933][T10527] RIP: 0033:0x45b399 [ 1637.129804][T10527] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1637.149395][T10527] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1637.157796][T10527] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1637.165740][T10527] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1637.173689][T10527] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 21:05:58 executing program 5 (fault-call:10 fault-nth:12): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000003f8002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1637.181632][T10527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1637.189576][T10527] R13: 00000000000000ea R14: 00000000004c2256 R15: 000000000000000b 21:05:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000011680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:58 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x105) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1637.260300][T10533] overlayfs: './file0' not a directory [ 1637.299246][T10642] FAULT_INJECTION: forcing a failure. [ 1637.299246][T10642] name failslab, interval 1, probability 0, space 0, times 0 [ 1637.312504][T10642] CPU: 0 PID: 10642 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1637.322652][T10642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1637.332684][T10642] Call Trace: [ 1637.335956][T10642] dump_stack+0x1b0/0x228 [ 1637.340277][T10642] ? devkmsg_release+0x127/0x127 [ 1637.343749][T10746] overlayfs: './file0' not a directory [ 1637.345205][T10642] ? show_regs_print_info+0x18/0x18 [ 1637.345218][T10642] should_fail+0x6fb/0x860 21:05:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x8ec3, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) splice(r1, 0x0, r0, 0x0, 0x7, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000200)=""/251) write$binfmt_elf32(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 21:05:58 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7fff) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66015d65312c11241e97012e2f660400"/58]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1637.345231][T10642] ? setup_fault_attr+0x2b0/0x2b0 [ 1637.365236][T10642] ? fsnotify+0x1390/0x1450 [ 1637.369718][T10642] __should_failslab+0x11a/0x160 [ 1637.374635][T10642] ? __alloc_file+0x29/0x3b0 [ 1637.379204][T10642] should_failslab+0x9/0x20 [ 1637.383758][T10642] kmem_cache_alloc+0x37/0x2b0 [ 1637.388494][T10642] ? __down_read+0x240/0x240 [ 1637.393059][T10642] __alloc_file+0x29/0x3b0 [ 1637.397463][T10642] ? alloc_empty_file+0x4c/0x1b0 [ 1637.402377][T10642] alloc_empty_file+0xac/0x1b0 [ 1637.407110][T10642] dentry_open+0x4e/0x100 [ 1637.411413][T10642] ovl_path_open+0x58/0x60 [ 1637.415803][T10642] ovl_dir_read+0x29/0x550 [ 1637.420192][T10642] ? ovl_path_next+0x17f/0x280 [ 1637.424944][T10642] ovl_dir_read_merged+0x3f1/0x5a0 [ 1637.430047][T10642] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1637.435323][T10642] ? arch_stack_walk+0x98/0xe0 [ 1637.440074][T10642] ? ovl_indexdir_cleanup+0x710/0x710 [ 1637.445457][T10642] ? kasan_kmalloc+0x9/0x10 [ 1637.449948][T10642] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1637.455385][T10642] ovl_iterate+0xf75/0x1f40 [ 1637.459864][T10642] ? kstrtol_from_user+0x180/0x180 [ 1637.464945][T10642] ? putname+0xe5/0x140 [ 1637.469075][T10642] ? __rcu_read_lock+0x50/0x50 [ 1637.473808][T10642] ? ovl_dir_llseek+0x590/0x590 [ 1637.478654][T10642] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1637.484710][T10642] ? memset+0x31/0x40 [ 1637.488665][T10642] ? fsnotify+0x1390/0x1450 [ 1637.493139][T10642] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1637.498315][T10642] ? expand_files+0xd1/0x970 [ 1637.502895][T10642] ? __fsnotify_parent+0x300/0x300 [ 1637.507980][T10642] ? __kasan_check_write+0x14/0x20 [ 1637.513061][T10642] ? down_write_killable+0xd8/0x180 [ 1637.518232][T10642] ? down_write+0x150/0x150 [ 1637.522735][T10642] ? security_file_permission+0x241/0x350 [ 1637.528433][T10642] iterate_dir+0x2a1/0x520 [ 1637.532832][T10642] __se_sys_getdents+0x239/0x520 [ 1637.537749][T10642] ? __x64_sys_getdents+0x90/0x90 [ 1637.542747][T10642] ? fillonedir+0x250/0x250 [ 1637.547227][T10642] ? __kasan_check_read+0x11/0x20 [ 1637.552230][T10642] ? __ia32_sys_clock_settime+0x230/0x230 [ 1637.557966][T10642] __x64_sys_getdents+0x7b/0x90 [ 1637.562815][T10642] do_syscall_64+0xc0/0x100 [ 1637.567301][T10642] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1637.573197][T10642] RIP: 0033:0x45b399 [ 1637.577065][T10642] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1637.596645][T10642] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e 21:05:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x173, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r4}, @IFLA_GROUP={0x8}]}, 0x37b}}, 0x0) 21:05:59 executing program 5 (fault-call:10 fault-nth:13): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1637.605074][T10642] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1637.613019][T10642] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1637.620964][T10642] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1637.628912][T10642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1637.636857][T10642] R13: 00000000000000ea R14: 00000000004c2256 R15: 000000000000000c 21:05:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) socket$packet(0x11, 0x0, 0x300) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d3, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r5 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r5, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) accept4(r5, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000001840)='./bus\x00', 0x84002, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendfile(r6, r7, 0x0, 0x280900) syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r9 = open(&(0x7f0000001840)='./bus\x00', 0xa4042, 0x20) sendfile(r8, r9, 0x0, 0x0) sendfile(r8, r9, 0x0, 0x280900) r10 = creat(&(0x7f0000000680)='./bus\x00', 0x0) accept$inet(r7, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x8) lseek(r10, 0x0, 0x2) r11 = open(&(0x7f0000001840)='./bus\x00', 0x84002, 0x0) sendfile(r10, r11, 0x0, 0x0) sendfile(0xffffffffffffffff, r11, 0x0, 0x280900) r12 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r12, 0x0) r13 = open(0x0, 0x84002, 0x0) sendfile(r12, r13, 0x0, 0x8400fffffffa) sendfile(r12, r13, 0x0, 0x280900) open(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r14 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r14, 0x0, 0x0) sendmsg$nl_route(r14, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) pivot_root(0x0, &(0x7f0000000340)='./file0\x00') 21:05:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000012680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000001fe002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1637.670514][T10851] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1637.709113][T10857] overlayfs: unrecognized mount option "$./f" or missing value 21:05:59 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0xa2) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f326b771d01df04d6822fb65f7c6469723d2e2f66697d65312c757070657230000000020000000000f6653f4b5c3d465f608d594bb49f2a81ec036fce51b0e26605fbe181af48fd29a81330ef2219c0a8ac189714823740c15e0b9b9b5030a9c01da0d4323ff733a6780f731dda696392fa69e2a69abdfc514606d360326dfa1534706d4831ecdd3df53f03b63c62207c62963cacf38ffbe70305ee1a36c9553f0d42e270b05512aaa4a6a54a68256a19c0669d83e86b5e"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x20) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1637.723741][T10863] overlayfs: unrecognized mount option "$./f" or missing value [ 1637.739571][T10858] FAULT_INJECTION: forcing a failure. [ 1637.739571][T10858] name failslab, interval 1, probability 0, space 0, times 0 [ 1637.752293][T10858] CPU: 0 PID: 10858 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1637.762434][T10858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1637.772478][T10858] Call Trace: [ 1637.775765][T10858] dump_stack+0x1b0/0x228 [ 1637.780086][T10858] ? devkmsg_release+0x127/0x127 [ 1637.785008][T10858] ? show_regs_print_info+0x18/0x18 [ 1637.790186][T10858] ? ext4_readdir+0x1f9f/0x3a70 [ 1637.790981][T11068] overlayfs: unrecognized mount option "wo2kwւ/_|dir=./fi}e1" or missing value [ 1637.795027][T10858] should_fail+0x6fb/0x860 [ 1637.795040][T10858] ? setup_fault_attr+0x2b0/0x2b0 [ 1637.813868][T10858] ? should_fail+0x182/0x860 [ 1637.818435][T10858] ? memset+0x31/0x40 21:05:59 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0xc04, 0x83) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1637.819669][T11069] overlayfs: unrecognized mount option "wo2kwւ/_|dir=./fi}e1" or missing value [ 1637.822398][T10858] ? setup_fault_attr+0x2b0/0x2b0 [ 1637.822412][T10858] ? fsnotify+0x1390/0x1450 [ 1637.841320][T10858] __should_failslab+0x11a/0x160 [ 1637.846255][T10858] ? security_file_alloc+0x36/0x210 [ 1637.851447][T10858] should_failslab+0x9/0x20 [ 1637.855938][T10858] kmem_cache_alloc+0x37/0x2b0 [ 1637.860693][T10858] security_file_alloc+0x36/0x210 [ 1637.865692][T10858] __alloc_file+0xd2/0x3b0 21:05:59 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7765596469723d002f6275732c2f66696c65312c43370bf96d187570706572000000002e"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = gettid() sched_getscheduler(r0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) [ 1637.870094][T10858] alloc_empty_file+0xac/0x1b0 [ 1637.874842][T10858] dentry_open+0x4e/0x100 [ 1637.879161][T10858] ovl_path_open+0x58/0x60 [ 1637.883555][T10858] ovl_dir_read+0x29/0x550 [ 1637.884422][T11072] overlayfs: './file0' not a directory [ 1637.887955][T10858] ? ovl_path_next+0x17f/0x280 [ 1637.887968][T10858] ovl_dir_read_merged+0x3f1/0x5a0 [ 1637.903356][T10858] ? is_bpf_text_address+0x2c8/0x2e0 [ 1637.908636][T10858] ? ovl_check_empty_dir+0x4c0/0x4c0 [ 1637.914024][T10858] ? arch_stack_walk+0x98/0xe0 [ 1637.918764][T10858] ? ovl_indexdir_cleanup+0x710/0x710 [ 1637.924113][T10858] ? kasan_kmalloc+0x9/0x10 [ 1637.928595][T10858] ? kmem_cache_alloc_trace+0xe2/0x2f0 [ 1637.934025][T10858] ovl_iterate+0xf75/0x1f40 [ 1637.938497][T10858] ? kstrtol_from_user+0x180/0x180 [ 1637.943574][T10858] ? putname+0xe5/0x140 [ 1637.947696][T10858] ? __rcu_read_lock+0x50/0x50 [ 1637.952427][T10858] ? ovl_dir_llseek+0x590/0x590 [ 1637.957248][T10858] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1637.963280][T10858] ? memset+0x31/0x40 [ 1637.967237][T10858] ? fsnotify+0x1390/0x1450 [ 1637.971748][T10858] ? proc_fail_nth_read+0x1c0/0x1c0 [ 1637.976914][T10858] ? expand_files+0xd1/0x970 [ 1637.981472][T10858] ? __fsnotify_parent+0x300/0x300 [ 1637.986564][T10858] ? __kasan_check_write+0x14/0x20 [ 1637.991650][T10858] ? down_write_killable+0xd8/0x180 [ 1637.996835][T10858] ? down_write+0x150/0x150 [ 1638.001320][T10858] ? security_file_permission+0x241/0x350 [ 1638.007013][T10858] iterate_dir+0x2a1/0x520 [ 1638.011405][T10858] __se_sys_getdents+0x239/0x520 [ 1638.016350][T10858] ? __x64_sys_getdents+0x90/0x90 [ 1638.021357][T10858] ? fillonedir+0x250/0x250 [ 1638.025861][T10858] ? __kasan_check_read+0x11/0x20 [ 1638.030861][T10858] ? __ia32_sys_clock_settime+0x230/0x230 [ 1638.036551][T10858] __x64_sys_getdents+0x7b/0x90 [ 1638.041374][T10858] do_syscall_64+0xc0/0x100 [ 1638.045848][T10858] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1638.051709][T10858] RIP: 0033:0x45b399 [ 1638.055574][T10858] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:05:59 executing program 5 (fault-call:10 fault-nth:14): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:05:59 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x20040, 0x0) sendmsg$NFT_MSG_GETCHAIN(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000040a0210000000000000000005e600020c000240000002a000000004"], 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000540)={0x8, 'macvtap0\x00', {'erspan0\x00'}, 0x4b4}) sendmmsg$inet6(r2, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x400, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)="f35d20934e255c9a232af9295c2c2159635a05fe78be185225f5", 0x1a}, {&(0x7f0000000200)="3b300e8320f64d23bc318a9f4dd881509a173c11d83bf976d6903734274e5b7453f41942a33eb6188914ab9e1a24ecc7de16949719e21ccfcb6fd37b3e080ee702a988414c4f89897e3752a551df3160f63b69ec844d94c3606407cb874ff256bf4c35b91f6b1dd5db812652d802496b9c216056a8793a643da2ad6f6dcd594e8eb9a2ba8795b3616b88d48d7d0804d67f678421397fc2e84864a3c6b3cc0494c8ee91f87aeec661527675d105543f42cc7d7b2370be2706e0ea6c", 0xbb}, {&(0x7f0000000080)="d05beb489a44a1f589039eebfe1dce6cd76a422b0998802496c336f82ed8967bb158a5cb042510fba2dd949347ba97bef02b9c09d0", 0x35}], 0x3, &(0x7f0000000300)=[@hopopts={{0x38, 0x29, 0x36, {0x6, 0x3, [], [@enc_lim={0x4, 0x1, 0x5f}, @calipso={0x7, 0x18, {0x1, 0x4, 0x3, 0x1, [0x1, 0x2]}}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@ra={0x5, 0x2, 0x400}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x5e, 0x2, [], [@ra={0x5, 0x2, 0x1ff}, @jumbo, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x40}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1f}}, @flowinfo={{0x14, 0x29, 0xb, 0x7fffffff}}, @dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x40}, @pad1, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x3ff}]}}}, @dstopts={{0x120, 0x29, 0x37, {0x3a, 0x20, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x80, 0x4, [0x2, 0x7fff, 0x801, 0xd02f]}}, @generic={0x2, 0xd8, "7d92f25445db1c1d18939fcba83520dfc7463fd3aad0bae3dbf7bebef2d615c40fd775e6b630b06d98e25b58974793447132f239b7a78b275e231fac072475beea38fa11504b0fb8b15e72d8682a444fd7aa1892e87db9dc7727b514cfb94da40b08af09518a82ee099dc83a3196400267995c971ad222476ec74400af350fc2792018efa2c9d5f6853c2345810a21416503084e90502fa7f6ebb8c8430bb6441d54333fe779d14339510aa7a5967d9f3f4491a6b9149f645f53fb9eaeb430c12b51615da1270a8ff03eab2f61a17850d691f9a04c8f1fc1"}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffff7}}], 0x218}}, {{&(0x7f00000005c0)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x34}, 0x7fffffff}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000600)="118b543223fc94838531dd31c37470d26af42d95bdc41f1b20c27936c8b91e2cac60dee607f46bc73c72b73d8fd93fdd", 0x30}, {&(0x7f0000000640)="25d42bdfa015542bea5a5f65f9dc4d354fbcf4b925dd9741d90bf49a24c68ffe26cbd81d945ed1d470c7d946dbbbc7925e0737a764e758f4d271956ecdfb0780df01d91551dcd924f434ea99200a3fa80bce5d7f50b27ffc5c4ffc7ad0c8dbfdbfd5474d00b92c53537e5af600a76609e8230c21d662dc0a6f9986edc2752f794375ab9cc7859b596a88b6ff29eae63361f6cfb056c87a06bfaa9617ce83ef2b", 0xa0}, {&(0x7f0000000700)="a8412c5f4cfd5b23a4e840d81e17b0a118114e4d32c5afbc3eb844a0c2a715e70701033a8cc61f4e93a81766d789003779333bd80e23694ebbb0f77388b7ba5a50b6fbeedb9d311f5dc7a80e66a7913f8cf4f98e50429ba0bba3fb1d436ad3c0c74344cf640b826bf65df59bd26bce094cbe675b94ff942a1949d4d40cf441920a7e35b40d27903ba507bca8ea57be136c620590c30d276e646d39dee73f652bad664f20530523bda4267f5a7a59482c1d642887f1b6dcb1a4759732f5bcdb88aa245bbb2f06aed97f68da66a337f06c884f685289eb6e507d3d6f6faa0a97591be34f83f4fa12625ce447b153bec57fcddd2d88a3a8fad8", 0xf8}], 0x3, &(0x7f0000000940)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x67, 0x2, [], [@pad1, @jumbo, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2e, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x80}}], 0x2, 0xc0) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0x0, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2008002) sendfile(r0, r3, 0x0, 0x200fff) 21:05:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000013680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1638.075154][T10858] RSP: 002b:00007f0219b49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 1638.083538][T10858] RAX: ffffffffffffffda RBX: 00007f0219b4a6d4 RCX: 000000000045b399 [ 1638.091481][T10858] RDX: 00000000000000b1 RSI: 0000000020001440 RDI: 0000000000000005 [ 1638.099425][T10858] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1638.107365][T10858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1638.115306][T10858] R13: 00000000000000ea R14: 00000000004c2256 R15: 000000000000000d 21:05:59 executing program 2: unshare(0x44000600) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x9, 0x2400) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x40, 0x1}) [ 1638.169153][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 [ 1638.187416][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 [ 1638.200675][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 21:05:59 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1638.213985][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 [ 1638.227532][T11081] overlayfs: unrecognized mount option "loweYdir=" or missing value [ 1638.228129][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 [ 1638.248817][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 21:05:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000014680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000fffe002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:59 executing program 2: r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'syzkaller1\x00', {}, 0x8}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/partitions\x00', 0x0, 0x0) read(r2, 0x0, 0x0) pread64(r2, 0x0, 0x0, 0x5) [ 1638.271172][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 [ 1638.284751][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 [ 1638.298017][T11074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11074 comm=syz-executor.0 21:05:59 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) getdents(r1, &(0x7f0000000500)=""/180, 0xb4) [ 1638.321323][T11285] overlayfs: unrecognized mount option "loweYdir=" or missing value 21:05:59 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0x18) 21:05:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000001f680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:05:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba01000004ff002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:05:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r4, 0x0, 0x0) getsockname$netlink(r4, &(0x7f0000000080), &(0x7f0000000300)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff67, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000380)) sched_setattr(0x0, &(0x7f00000002c0)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r5, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a94", 0x8d}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r5, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600f53f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 1638.387015][T11297] overlayfs: './file0' not a directory 21:06:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000020680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:00 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0x200014f1) 21:06:00 executing program 0: mkdir(&(0x7f0000000180)='./bus\x00', 0x0) socket(0x10, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) chdir(&(0x7f00000002c0)='./bus\x00') r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x1000) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10602, 0x96) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r2, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, 0x0, 0x40d09) 21:06:00 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@nr_blocks={'nr_blocks', 0x3d, [0x4d]}}]}) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) syncfs(r0) 21:06:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000fff002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:00 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x4e22}, {0x0, @dev={[], 0x43}}, 0x6, {0x2, 0x4e22, @multicast1}, 'vlan0\x00'}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680)='ethtool\x00') r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r3, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r5, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp6\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r8 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$P9_RREMOVE(r8, &(0x7f0000000280), 0x1033b) fdatasync(r8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r8}) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r10 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000000900)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8) r13 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r13, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r13, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(r13, 0x100000003, 0xfb7d, 0x28120001) r14 = creat(&(0x7f0000000000)='./file1\x00', 0x0) ftruncate(r14, 0x0) r15 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r15, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r15, 0x6612) r16 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r16, 0x40086602, &(0x7f00000001c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r16, 0x6612) fsetxattr$system_posix_acl(r10, &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f0000000c00)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESHEX=r15, @ANYBLOB="1aef754cef861de097687ff03f1f8395b29adb826bdc03784cc0f1116cc5c5f5d54d5011c1cc024013a5e49bf386444ac417e0c09520fd5c7fd47df0901d7ecac2379051f35dae9a19d6d73bf6ae62547c75c78c0ec2ea73f6307aa9", @ANYRES16=r16, @ANYRES16], @ANYRESOCT, @ANYRES64, @ANYPTR64=&(0x7f0000000d00)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=0x0], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=r8, @ANYRESHEX, @ANYRES16], @ANYRES16, @ANYRES32=r14, @ANYRESHEX, @ANYRESHEX, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r13, @ANYRESHEX=0x0, @ANYRESDEC, @ANYRESDEC=r6, @ANYRESOCT=0x0, @ANYRES16=0x0]]], 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r17, 0x0, 0x10, &(0x7f0000000900)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000a80)=0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r8, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x84, r9, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r18}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x40080c4) sendmsg$ETHTOOL_MSG_STRSET_GET(r7, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="18000000", @ANYRES16=r9, @ANYBLOB="000329bd7000fddbdf2501d0c7094ebc73fb4deccc1abf39f49bac0311eebaebee565ce46a98481e42653b1466240d5809804ccf379b019b7bc0e6064ba4ab3d3e8c45c922511d92df37f60f92bd173e770800000000000000be9c18722f33c27a6716598fded3927dc4764ee75c5639"], 0x18}, 0x1, 0x0, 0x0, 0x8016}, 0x80) r19 = socket(0x11, 0x800000003, 0x0) bind(r19, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r19, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r20, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000840)={0x6c, r9, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r20}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8840}, 0x10) lsetxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:dhcpc_state_t:s0\x00', 0x23, 0x2) r21 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYRES32]) r22 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r23) setresuid(r23, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) setxattr$security_capability(&(0x7f0000000600)='./bus/file0\x00', &(0x7f00000004c0)='security.capability\x00', &(0x7f0000000500)=@v3={0x3000000, [{0x80000000, 0x7}, {0x100, 0x8}], r23}, 0x18, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r21, 0x29, 0x45, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) r24 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) getpeername$unix(r24, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) chdir(&(0x7f0000000140)='./bus\x00') r25 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r26 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r27 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r27, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000800)=0xe8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r26, 0x400c6615, &(0x7f00000007c0)={0x0, @adiantum}) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r25, &(0x7f0000001440)=""/177, 0xb1) 21:06:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="1e0000003702000006000000000000000200000000000000", @ANYRES32, @ANYBLOB="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"], 0x1e) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x6b, 0x2, 0x0, 0x0, 0x3, 0x6}, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4b, 0x3}}) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000480)=0x68) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r6, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='cpuset!\x00'], &(0x7f0000000340)=[&(0x7f00000001c0)='cgroup]\x00', &(0x7f00000002c0)='/dev/net/tun\x00', &(0x7f0000000300)='/dev/net/tun\x00'], 0x1000) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000003c0)={0x3, 0x0, 0x1, 0x3, 0x8}) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r7, &(0x7f0000000240)={0x0, 0x4, &(0x7f0000002540)=[{0x0}, {0x0}, {&(0x7f0000003800)=""/4100, 0xffffff5f}], 0x3, 0x0, 0x17b, 0x3e8}, 0x180) write$binfmt_elf64(r7, &(0x7f0000000f80)=ANY=[@ANYRESHEX, @ANYRES32, @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYBLOB="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"/379, @ANYBLOB="bfc98e8192cb0a9e79f202467c4be532cb8509741d6b35b9087b516de574e75eb6e7307a648644a4648487a557ec9d89ce3c0304e0d899911dc395259c95cc049b413fcc8bb534aee4d921485ca5cf773b0cab00346675446489d0", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES64, @ANYRES64, @ANYRESHEX=0x0, @ANYPTR], @ANYPTR64=&(0x7f0000000440)=ANY=[], @ANYRESHEX=0x0, @ANYRESOCT, @ANYRES64, @ANYRESHEX], @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES32], @ANYRES64, @ANYRES32, @ANYBLOB="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", @ANYBLOB="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"], 0x100000475) 21:06:00 executing program 2: creat(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = eventfd2(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f00000004c0)=0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x9) io_submit(r3, 0x0, &(0x7f0000000000)) 21:06:00 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) setxattr$security_evm(&(0x7f0000000080)='./bus/file0\x00', &(0x7f00000000c0)='security.evm\x00', &(0x7f00000001c0)=@ng={0x4, 0x9, "44504bc751287286009b18def1778472a0d6f67d"}, 0x16, 0x1) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:06:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000124680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000feff002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x62, 0xffffffbd}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xe, 0x1ff}, 0x10}, 0x78) [ 1639.067139][T11963] overlayfs: unrecognized mount option "s" or missing value 21:06:00 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffff4c, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept$unix(r4, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 21:06:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x4, &(0x7f0000002540)=[{0x0}, {0x0}, {&(0x7f0000003800)=""/4100, 0xffffff5f}], 0x3, 0x0, 0x17b, 0x3e8}, 0x180) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) finit_module(r1, &(0x7f0000000040)='vboxnet1userem1,eth1\x00', 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) sendto$inet(r2, &(0x7f0000000080)="32121eb9a6ebbeec1e5152bad6e2b7f84ba2152ad0e9de618017b1d8bdf90604255bf75ce9af333773aa", 0x2a, 0x40000, &(0x7f0000000100)={0x2, 0x4e21, @multicast2}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRES32, @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYBLOB="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"/317, @ANYBLOB="bfc98e8192cb0a9e79f202467c4be532cb8509741d6b35b9407b516de574e75eb6e7707a648644a4648487a557ec9d89ce3c0304e0d899911dc395259c95cc049b413fcc8bb534aee4d921483f4baa0f3b0cab00346675446489d0", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES64, @ANYRES64, @ANYRESHEX=0x0, @ANYPTR], @ANYPTR64=&(0x7f0000000440)=ANY=[], @ANYRESHEX=0x0, @ANYRESOCT, @ANYRESDEC=r1, @ANYRESHEX], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32], @ANYRES64, @ANYRES32, @ANYBLOB="da9191a0e7d50931ff67a36a2b0a4538d83761b40fa899b14158a6e13223b4368cbf26872f561879e9a9990061ff3b43bb44e96ad25eff117365ee216f5ee11947b1081d9570cb7a9bc8c0280b81a5b3c9d726cf933d9365fae704b66d82fd415d51e52ceb15eeb7ba2a15e37d0b1a7c5b2178ae665a548750f99fbc27893a21fd3a2ca9062b9b1ed13f6da70fc2e08601ee35a7fde01f98bf78bccba4cc86834bc510de0c8189a068046b73f847db8f7da8e2be3647310e0f1a8d", @ANYBLOB="3f483beb6f8ee2ac6416956cf25e7ea9172f6e0c9d5f58cca3f716e5d7b76b9c083a7fc51d4b02dae09bfd7b089056691907d42c4566b4f51dee11492769a2249fc20ace3a92ee4b9fd04167a298ab7256bace21c52f10b1dcaad3f4df3a513a4e7ca788ddd343948414a1f11cac70a6f55541c33c35dd104ed5e3aecc64a96a3b6f54f2adb2c6d5b9580f2a0cfb7b11cde15cef99c9b0721e46e2b626b9926f0bceca144d20737335ddda9f7540dcf4ecd8251b60a93f372daec25c44f4a3935134aae19b8902ab8fc34d182a00000000000000000000000000000000000d784b64e6f3cad072fbe90d18a1e738884ebcf41ba7041903a463eb9b696374a4f7c0623d1467ae89b4ffca7a5ef35434c4c7c0c299b7600f22ff51363527034579471082c0d57d05bc629ab8d695646dc2a6e54d37bdacf7ff7e7c509f1e0e2e4dca291d011341def500ef93bba6a1e1db519b79ed6d391f0cb109fd18b62b9ccb48c208e39fdd0a46e60f0a54ba6b8a8bb0db70a19f01dfd5c169bc4169854834a170e70d221562e712000000000000000000000000bd022d5cd07ab78e3f6c9abb7361a98d423ce12ad1d417039c20d238a7c35c4fc4ec7b756f22372bdad0a478cd"], 0x2af) 21:06:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000025680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:00 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000000380)=@x25={0x9, @remote}, &(0x7f00000002c0)=0x80) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./bus/file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) utime(&(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:06:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000000003800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket$netlink(0x10, 0x3, 0xa) socket$vsock_dgram(0x28, 0x2, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/95, 0x5f) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/167, 0xa7) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000240)={{0x0, 0x2710}, {r1, r2/1000+30000}}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[]}}, 0x4000) r3 = socket(0x10, 0x0, 0xc) write(0xffffffffffffffff, &(0x7f0000000940)="1f0000000104ff00fd4c54c007110000f30503000a000100010423dcffdf00", 0x1f) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r5 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r4, 0x4c01) fsync(r4) fallocate(r4, 0x0, 0x2, 0xdbe) syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_REMOVE(r3, 0x0, 0x20000004) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0xc0, 0x40, 0x3}, {0x0, 0x3, 0x0, 0x2}, {0x1, 0x80}]}) bind(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r7 = memfd_create(&(0x7f00000002c0)='\x00\x00\x00', 0x4) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r6, r6, 0x0, 0x0) fsync(0xffffffffffffffff) 21:06:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000022e680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000000006000128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 0: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000340)="2600000018004701050000000000000002006d20002b5fee839cd53400b017ca5b0000000000", 0x26) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000040)={0x0, 0xfb, 0xbf, 0x6, 0x5, "9214cfeeb8c114d66a0ac89d81d159e3", "4dbed4854db5a4db72caac4a1ff450107227cac197b9bd9d2d4bac47b289ad1fea538fa9dae831a4ed966ffabc21144c75ab977cd040a0b6336159f52609262a83aad6faa65f60797010a5d6a2a18aa0065a7ff7081a61d11f0b17e4faf47f93b222422b3e9e28317c596936ec7150722cfd60e9d483bb7e486a4edb58a6ea6a02c477c3efed83dd1a789c8d68c5aa764f1883fe41f2cf71b1574dc88055b8ff3ad9a8b3a21f8a8df77f"}, 0xbf, 0x3) 21:06:01 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000380)="d707c7a931c552f8fef5b150d08f6e25653cd60bb209ae70db76b0a473be001f6a99c68cc3cd0d8accd720e0f8b0b6720a476e680a98249f19550432d055ed09a122bd7de489b9aec1244b1d0f2f4fef0814b1c8fe7ecff9b9a59674c53fe0f0ad83cbabba5965f1fa5f299f732db991cf73", 0x72, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f00000001c0)='dns_resolver\x00', &(0x7f00000002c0)={'syz', 0x1}, r2) 21:06:01 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sched_getattr(r0, &(0x7f0000000180)={0x38}, 0x38, 0x0) r1 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) chdir(&(0x7f0000004f80)='./bus\x00') getgid() r3 = open(0x0, 0x141042, 0x0) sendmmsg(r1, &(0x7f0000008780)=[{{&(0x7f00000042c0)=@ll={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004340)="f88848859da7862eb05689e8b76d040aeaf1af3764ce6b1962225f0915104f65b778775b90274d74c8efc3c2ead143e195", 0x31}, {&(0x7f0000004380)="e5a7c4144589b210627a631683f4b548a08b0e32a94c2b7fe8c72fd635ebe3b0236049701630b4819a0149aaa32939ae9a0de63a9492c3fcafc0d9b36274443e0aa22c125062b59d9def333d32415f9c1e78df6eeaa8a1ee6d47ad6476a9cfbe31ec4a73464a8d2f321687ed7a0834158be7d8033689b31848ada802acf2c5cf2fe058bb08c25d3a1036a713afbc16af53ce30b8bb5148d5329f3215b8a58b664107c07eaab664ea7bc9e1af5c43412b3dc5ca057f09ad28c394e13d30e4fc37f2bb6a477a1f2322cb19315570ef584b34907cbbaaf749", 0xd7}], 0x2, &(0x7f00000044c0)=[{0x60, 0x11, 0x80000000, "213de720dd3f10a4bf02b12822939885b99026020ca8e1e7d6bba595ccf501c3fdde57481f7cd1d961a2e757c267c6c3c023cd48e5833338ce5d25defa6c19e5330a928cb551cdc04587a5"}, {0x108, 0x11, 0x63da, "68f06ffb46fa42109304377f63f9e55856b3276adacc7b76c0829324d8de7b5dd07d704a35912b980888d6b8f3931a51823a145766ee3e206f09e80a08c8c77b1b92546e30e645080d8140159902dbd293e5afbfe4adb87b3fb5403e318daef265fe8f383daea007901d6dd705b6c66f1fc8ea75df5ccd1a435875e2dc021940ead11cfd5a2926872235a0d72f9c033bab618d173bd48e312c529bb162ddee0eb8c5e117f69adf5683496f0d8f014e4ea01172a8a5d6f4e6c21b12030c82240bcdaee6c39fa7f10eebf3974df99b03c10b8893e75a22dd4ae99c74fcfb4c645da0c57438b445d74bb772ff7ade0b7cbe6b04"}, {0xb0, 0x4332260d6c30f13b, 0x7fffffff, "437df7a955110508e3da6ea902fffb7e06b34f82903ee3c435bd04fa65481815bf6ebd3efe783bb0647f8bd83be6a9a8cc94c4fd5c8ca2f481bcaa80cfb7adeede76cb74e384846e96a3bfbb715393ad3101761529788e03c3a942b8cd5bf3770e4719dd3612c10f466255192ee97e7172ed4b10dedefe22e54f8f75d8cad14dae8584a00c135dbc29e9fd4d5ae0635ce4362fccd1a92034e4dc3fd0d0dea3"}, {0xe0, 0x112, 0x40, "4262faaf601ff49e6186f59ad347e2b589237b85c6358db590a7d1f1525b3bdf628bfdc15f50c44f489378eb43a85419d27fd4d57dde973bb3c6f2db627946ff1603cec96ceaa4af92314230e3ac8fd299c4c36267127fe52644694ecff6e4e1b50b55d6a744027fa9d178a49e8e9d6a95ac0fa8dc66dd6ef4185c33e487339b5b4384c5eaee2011a495c0df027325a259202169dde19bf1e9dc56f8bcdab5c73d0c84097aae23fe70608945ffd32b956f5038e1cea1246a668525bf8945d33d46ef4cbfed5d669ecd"}, {0x68, 0x114, 0x8, "c15dedcfbdc98129138f4d7d58184b91bd65680008beb5637a4cfb4a59063564e82b246052c2203fda067aedeac010e578a65ff4f5b71a4a9df5d878717f82a02b3c0f115a9df0be3348744e73d2f6fa813c8c"}], 0x360}}, {{0x0, 0x0, &(0x7f0000004ac0)=[{&(0x7f0000004840)="4d20767f38d76ed9c37990ae216591d3146a30774f73570371811a439c40de2eb0f1ab7252b2b531a75bf95d74744838cac302131c09d25264b66020f799ed0e25c4dda6fcc70e6259cb4fd02d8f94184b8f9d885d2cfa0843e027e8f78700b656c1d21d38d03f7f114e4cc1d719ce7525d9bedc15599aff74599f06f696e902bb5fa8a03fd4a3244df8a6cc5481659229d942d4986f4bb7e782f0a7faa568e9f5464acea28f08617e5c1aa59c45405051", 0xb1}, {&(0x7f0000004900)="5ebe55fb8ef1b1cd1a55241e944bf8fd27cff87f9bdb3374ec4239d211f0ba05ca5ac8111a2d9a767b3baf439db0bca5b71c035c86ed79d12ccadb5ae4582e929f6801129d2a5b22387beee0189803c34b9dc8472fc11044b891d8dada371dc3d9193acabef9a95d80cb85c5b7f1a900472d16da25d45385ce5589fe2be2baedd44c6116509cfa5ae36a0e1b80ac788c36988e9887f1", 0x96}, {&(0x7f00000049c0)="c98b3f6a60a33f32f9886eb21d1b9864a67ad8c0a0a96f08320177e7db1cdbafea6363309cc1e9210799ac6ab6fedef21949b121b4ac58a1d9bb0211f43fc64b5fe5b9f99f415dac95ab4a6850784f9ecd260420c644d881a718281dc5f0e4bf57d94d7128e2a5112655f3509e6dbf3b5d2542c476b070b7802733dc29e39ba9714ee0f84a13360aacd9732ebedaa4d5758839a63c862a55033b97b23e9701fba1fa388871ed039504dbf1baed8b47d6ccb76ae4a17b063ef32a5e006ce824a3628e7e2e96f01b", 0xc7}], 0x3, &(0x7f0000004b00)=[{0xa0, 0x6, 0x7ff, "24f93d0266ef1e4c6b7dbfa58c3fa4dc6a102ca6bd3a19ca0b9f19f27fd7a453397075779e2562f6974ba29d578fcf1f4b823019cb242c9ee96be57ad95fe1dfdc17a0d24ce843cc3cfdf57a8f42f117f8e25f3673f9011eb81c8d181354db0f149cd6384108631372523b52137424c7c862732c20b972143660386d0a7dd6453d25bbf70416b720a6de33e57293bd4e"}, {0x20, 0x117, 0x19, "2f0f44461b7651a667419c5f45d8"}, {0x38, 0x110, 0x3f, "6cd58b2e263b07b212e9111e9aa1ba2319a3e592a6638bef7fd23f90939e66594dd492288d16"}, {0x18, 0x115, 0x29fb, "7ac7"}, {0x108, 0x111, 0x7, "09e4a4b61233ef1c1590295b7ec24f1c948994c8a72d03423cfc4a938614892cabb4ebf6d57b73d7d70636f2a2718814c880842e133a83b5ef93936be84b77498d3571567a44c054107ca4b9f5526b904591a04c0883bb3181ebf25f25f9395c484d86ed0ea58c43f50ec9e460fdec89dd02bef7dc6156d2c0edb0fd60f10cb3122563dcffeb77d86b21167737ae29aa22324f854c590ba6123c2d56d506f3973625205dd2d0233eccd02d67220ffe111d407a525e21baf4ffc8dbf59f85549190cb427b38174d6da881fe96e8b5f83976e42429fb4c3f287957c192c5b2cad8e80a88a5e97fb0fc18627851b6e891b6f8bb93ce85b2"}, {0x48, 0x118, 0xffffffff, "4de473c8a8786ddd5d9ec5c57c8bb5e3887a2c9a6c95599cbb7f5fb959025b2b8a8f69a2668bb32affdf986105431a37fbc1c2"}], 0x260}}, {{&(0x7f0000004d80)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004e00)="a52891a2b8b24cdfafa2484278287957046b7386699678a1a09ef6f7b95aaf92fd1e0cad0ffbd65d56028ccbb6747512592607012464e74948395ad89c12ebd39a099a7ab8e6a1e038322d7abc30e0b00fcfc179c4d7b94bfe2e170afa11edee6f4d7ac7e84d972a340fb60b7aec9955dd3cebebe3771adbe4ca3d5a51067531b2cd8db1352f18c6903d68cba50e04a401a2b3a621cb44eebf2451dfba0ff1978a035ce0bed2e6c8fac60d750ed31d96", 0xb0}, {&(0x7f0000004ec0)="f7aebf415e7deea25d4fd35258006cd757fc7563d3ef3440da885447110d7f77e6d2e8195830684c96ece8604012afb5344d7f7f6aba552119dc73a540be30f3f491e55ef3ba927efebb5318ac5f88d8df955d53b02dd209d484203abbb21fef11c682d9e0", 0x65}], 0x2, &(0x7f0000004f80)}}, {{&(0x7f0000004fc0)=@ethernet={0x6}, 0x80, 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"}], 0x12f0}}], 0x4, 0x50) write$FUSE_LSEEK(r3, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000004280)=0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x3, {0xa, 0x4e21, 0x5, @loopback, 0x7}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)="6acc468c74d414dee9510856a1741b7333c03bacaf90cd9de689a60ab426efd4f0bac0b8cb395e1c0715c339ebaec3f353fbf39d42a08018729014d2c5aaecf8260285d8c13cc5922d8eefdcbbd6add307d5636827b4d2042561a450f88cf59bd455160021656b961861b54797dc26698c2564e15bbe3d162bcc3ca5bf6a45a4e67351e1f47ef603b77eb57ed4e0", 0x8e}], 0x1, &(0x7f0000000500)=[{0x40, 0x1, 0x1, "602a3b6476226d26f6f4a6985c81f64b0ac63d86882fb07e221e92bb6a9581f748e53ec7f829a7af9017"}, {0xa0, 0x110, 0x5, "b7668250b4056f33beb01bda20a9b9df9798bf39c85979d04214d4ff805d9902293285cf8cea8ee75db14cf3aab50417d02434b441083e843f4067b9fb1fe7c1b21379b7f77df8a8cebddc7dc34aebc9075fac2c20b993b25bd3fc54c443c473ac659c10b21efa2650126ebefb008ef45fc4cd309c8514edf5a6c3a2f057695490d10ac5017b2f4ec6"}], 0xe0}}, {{&(0x7f0000000600)=@ax25={{0x3, @default, 0x1}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000680)="34e77ba3d91f3908647216e7a27ad33a1194787dc443826b94ad378c94ca27023d50c0dee2473b1485420949c9eeb9d42ae08a45bbaaa9b06fce65e18681adb651a83039285543cf2e9eaba8a92df37da87a1a2fa7f6fe22d2776db82706f5d101a54da9401df32e3533d4a5026c3233dc51100c6d46176577242fe52a83c554c552e5e5348f51e3695c8cd2", 0x8c}, {&(0x7f0000000740)="a75438d78d911d6af85dc7e7ec07b6b957ec9ec7c2ce61b4db55ac9653f242cca1eca20aa8aeefc804fc22feb52c2f48720877af094dd85eac5d59b7a69127dfb6687dc4e341", 0x46}, {&(0x7f00000007c0)="70de361ba9ab6b02121c948a94aa83f6a3f8be5c189639d5900d37186d2de9bc22b7a81eb6f3b985876c542e212c8a96a9cb4ed09b12a457ea51ee9067130be7cc57c512da3fbc73ba2907099197092c588dd33a126c8b64c7d07d4ecdbf0212c2584adfac31156da72e06ecea0ba235a60ba3bbf786a31321e8c192ef70ed20f5982bd10d8b89b2babfa6e66c4db66968765ee00a08fb73c8055dcc5ebff2d42a0d81eebd01bdab478eaf0536ce7152caee469c0c20786cec22d3db303f558f6af18b3d50b088d863bfce5885d902a8c056f18f9b98ce75b7438be3b25e284c650d1318a4a7473cd5ab532683cf9882e393bb", 0xf3}], 0x3, &(0x7f00000008c0)=[{0x108, 0x0, 0x1ff, "ae868c3d751e126e9ec52e10d7ece4f40a40036ad0eab4aa87515cfc4390ca6ab8560c38140f14327e5ecb14953077d4862917544ad6ad4c37e2405182e56f4e0a5530eae04e319e7d3a635c4e631399dc2b1b934277c5d161b0d0cbab81ee7380e85edeff13e8bab38e34549616c6468720d391e9a1ebe5db4ba927c25ac59893bce6fe931512d8fb9c8c9ab1287951920c7fcd4be1c59a47333c6a2aeeb84a169f03f2ab320b38c388e340139ad3771733564adc76d6e78cd2d46aafdf7ee0212fcfcd1ebad7c9141d5bfc31730e842d169a356a442d30537eee764f84fbd5202d0e1895916acf1b04edcb01a68d5d803ab31585d6db24"}, {0x28, 0x10a, 0x0, "79e641b5494f142830c0135ab1a0543a581aa6"}], 0x130}}, {{&(0x7f0000000a00)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x12900}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)="7ae0b101d4890679035e3473f785df43849348b6c3e7ec8d29e091cca8c2fcc212c004991b411ea58b3e5683781247c53fae7ad7edf63a65752f77926c3f44767539e978c8eba6a1827fd3e8fe2f3f8984a32772523079ca544cf16e63e28c8210376dfd29e92df3aebd1045a9581f5a0c07557fc34e3ccd02341b10d7eada155e3697d30941d7b1ff16ad96d06113037cf2e37d1692bebf75521524ecc4eac654c1cef8b2d5b04b6c1e93041c58e7a8c0f3f7e8f0f9655ac305ed644c7e0d1921910432d479d04b8bf37ab76b01287017428123b33debed8edeecfefeedaf8606b9213671e80361ff68e91b92e077a9cb2e942a2575cdd89831e9a597ac81", 0xff}], 0x1}}, {{&(0x7f0000000bc0)=@isdn={0x22, 0x1f, 0x80, 0x5, 0x80}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000c40)="43cf380e568b014f6bf45b60d83f5334ff71e1242fa25f4a52f5916f3261c47b7d18aff45801284af27ef6409a30e878775886896b67d693ff3cd2f954591215838a6032ef5f559281fcafc39bfbc494cc6dd042d6eb388c467b57c156ec71c5eb62d1d2d9b730941ae84ef1a89cf835c8d92847f14a613d966dc8c65d34b7a3f3fca567d8bfc9bfb9811a3beaa8e1d2c27edc669ac9953e706274e57026119c25328a868e3e1c2c6490487c4f04045070b84c", 0xb3}, {&(0x7f0000000d00)="bab8b9e4e65f6a91ebc24c05e7ed2a0df588a79bcc0dbf0d2ecdbbce40de833654cde434d40eec16322d15e2edf85fe7a814eb1c5c94070ad2a6c517590cbe1bfdd1a0336c17e3c60ce241ec2483e6ab6d63e81c237ead872b81998484815d6ab3320f7e4e0c002d7aac4fa52da88bd517b20a813776b1ee54f1869ea2f195a14f3b764f776260b27e9278f239378b40f0dd0d039a076d4cdff158081ea8e8b3464120abdc409043bdc156df2ed4dbf22d5631d1baae45ceffb98a2a104ba9c7ad6af99018c68314", 0xc8}, 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{0x110, 0x10a, 0x4, "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"}, {0x40, 0x108, 0xf546, "b02e06eddc613b2737103d295e3f3dac9bed207f177ff14cfd966c34fdbb718653bafe5b7ad796fc9ffc"}], 0x1160}}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003c00)="2f0464f1d5d6ab8d8c8ac5b4efe84e98aa7da24f03a437a4d59da11fd1e1aec8f74d9f42f01c575819898862cd66f2f19729b93c49f61127ea921f648c4367a9c5efc154bb8fb171df0465d286cb7b1133b11faa31", 0x55}, {&(0x7f0000003c80)="66e6ec6505243a4724bf1085cbf72d2e55dac43b661aa8ae5dd203c8115330da1237e7a9c11d08fb56eaafdedea766d1efad5462a75d8294046948efaeb618eff6ce43e9a98c09807154c2f1da3da3dece91ee5fa41482d63433eb8011ea8b69bd4fc20dd6c2fc3520af6b59ce635be93d6da5e04286279383179f00d4292a79bf070cac4059bbd727ecd8659a31545ef199a7a9d688a44ce9864f8cdda388558f97a24039f57d6fd63c5f0abfdd744c8d692bd0c3ffa9f041f8a2ac", 0xbc}, {&(0x7f0000003d40)="66fccfb7ac0a2a77501da954bbb1d3216af234e50ac7f80b9eda8f03146c013b59d7d12f5400954ef77edbf7e54e6f7f214e5014ff84192de1d7f6093df860956dc4a5b40c7aaccd8dab14398ac3206ff4afa95e61262669720e3bdfec306670bbfa82440e2ad5169171d7c2ede40db90e2ab7e49de9299032809bab09b7ff662a3fd52db06759e8cad82cb00bcd3719f4610de1588e3f3323fef98e71c9389b256aa466fcd8302e1fabf0d027fe2e7743178b8e31336eb60b35d769a0d365e4f3b867ec0426d91974da7430b7e02904847a13fe18d6b71ecfe48d9acf39637fcde5f70a1418869c592891f645442d73", 0xf0}, {&(0x7f0000003e40)="88b8b050592ec9056aeac6160131bb3aea21", 0x12}], 0x4}}, {{&(0x7f0000003ec0)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e22, 0x2}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f40)="fb587b2f5d444905a4a78cfa0e1b945e4d38ef43052d0f711ba2b17d3771bde56b1f1db5d9a7dc3e6f5de63be7df13a4ed22f78a59a4f4c845780a4e643c2efbc5449150c82f42d5ee60bfad7dd00888be8a4583e412751cc7adba2a130be4f535a4a0491c71e051d2562241ef67996870452ea4a8b37be26b1b7bf7d6e1dab6f380da4d73e77dc88657e30f7f5a68f767f1ff2fe0cd1680df8bf2afb9e27a2f08897aff354f4e3b690cf5e4b648473a37d3a10dc99362a86e1edd2364df6ef918fa53bdfda8a5df388f24a67e740ddd424d5ed356af299b5cd18c13110830cf9730887e1f5f7aad8679de355e", 0xed}], 0x1}}], 0x8, 0x4081) setxattr$trusted_overlay_upper(&(0x7f0000008880)='./file1\x00', &(0x7f00000088c0)='trusted.overlay.upper\x00', &(0x7f0000008900)={0x0, 0xfb, 0x113, 0x2, 0xfb, "cdab70b1a3068f6d4e7846165520cbd8", "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"}, 0x113, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r3, 0x4) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) 21:06:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000c00)={0x0, 0x0, 0x3, 0x0, [], [{0x10000, 0x630, 0x137, 0x3, 0x5, 0x401}, {0x6, 0x3ff, 0x200, 0x9, 0x100000001, 0x488}], [[], [], []]}) gettid() r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000340)={0x3, 0x1, 0x0, 0x18, 0x11c, 0x0}) write$binfmt_script(r3, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x219) ioctl$TCSETXW(r2, 0x5435, &(0x7f0000000200)={0x3f, 0x3f, [0x3, 0x8001, 0x7, 0x7ff], 0x3}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/bus/input/handlers\x00', 0x0, 0x0) bind$inet6(r4, &(0x7f0000000480)={0xa, 0x4e20, 0xff, @ipv4={[], [], @local}, 0xfff}, 0x1c) close(r3) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='loginuid\x00') pwritev(r5, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f00000001c0)={0x3, 0x1, 0x9, 0x2}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f00000003c0)=0xc) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000300)=0x94d) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) 21:06:01 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1983f54e}, 0x0, 0x3, 0x1fffc, 0x0, 0xffff, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 1640.036843][T12663] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1640.048537][T12663] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1640.065483][T12666] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 21:06:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000002f680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000002002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowereir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) [ 1640.094862][T12870] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1640.111187][T12871] overlayfs: failed to resolve './file0': -2 21:06:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000012f680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000240)={0x40006, 0x7}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x10000005, 0x0, 0x3, 0x0, 0x0, 0x559}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) socket$key(0xf, 0x3, 0x2) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r4, 0x200004) r5 = socket(0x10, 0x80002, 0x0) sendfile(r5, r4, 0x0, 0x80001d00c0d0) dup(0xffffffffffffffff) socket$packet(0x11, 0x0, 0x300) r6 = socket$can_raw(0x1d, 0x3, 0x1) fgetxattr(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB='user\x00\x00\x00\x00c\x00'], &(0x7f00000002c0)=""/175, 0xaf) sched_setattr(0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba00001908c49c8d8bfd50ffffff000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000003002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000240)='oom_score_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@empty, @empty, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r3, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) sched_setattr(0x0, &(0x7f0000000040)={0xffffffffffffff85, 0x2, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x536c, 0x4}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x5) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x14401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x10, r4, 0x0) open(0x0, 0x4000, 0x6) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000940)={'team0\x00', r3}) sendmsg$nl_route_sched(r5, &(0x7f0000000a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=@delqdisc={0x24, 0x25, 0x100, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x8, 0x1}, {0xfff2, 0xffe0}, {0x8, 0xfffd}}}, 0x24}, 0x1, 0x0, 0x0, 0x40011}, 0x10) ptrace$cont(0x9, r0, 0x5, 0x3) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000300)=@in6={0xa, 0x4e20, 0xe6, @dev={0xfe, 0x80, [], 0x2e}, 0x9}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="b967391aa0423fad736a94098cc2c9b77c3a2cfc4f70670de7eb619d3ea0ab56a4f7378a1ab6d446bdf0e6c600f19d225a8333f80b93fec021a2de62470dc633299045049dbbec59b5e6ee213a9bc842a347b58dad591d564a0a", 0x5a}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000400)="98ddb20e69040abdc78c54143f577b55271a7f107a0f4dc9c42957d49bf0612d8f72", 0x22}], 0x3}, 0x8000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x208000, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x404000, 0x15) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000004002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x10e) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) setresuid(r2, 0xffffffffffffffff, 0x0) mount$bpf(0x0, &(0x7f0000000580)='./file2\x00', &(0x7f00000005c0)='bpf\x00', 0x1028000, &(0x7f0000000600)={[{@mode={'mode', 0x3d, 0x3ff}}], [{@hash='hash'}, {@subj_type={'subj_type'}}, {@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@fowner_lt={'fowner<', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x62, 0x64, 0x31, 0x62, 0x37, 0x31, 0x38], 0x2d, [0x34, 0x65, 0x32, 0x32], 0x2d, [0x62, 0x32, 0x62, 0x33], 0x2d, [0x35, 0x61, 0x64, 0x50], 0x2d, [0x34, 0x31, 0x34, 0x36, 0x65, 0x35, 0x37, 0x33]}}}]}) r3 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) chdir(&(0x7f0000000140)='./bus\x00') r4 = open(&(0x7f0000000040)='.\x00', 0x200280, 0x1d) getpeername$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000340)={'batadv_slave_1\x00', r5}) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)=""/247) getdents(r4, &(0x7f0000001440)=""/177, 0xb1) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r7 = dup2(r6, 0xffffffffffffffff) getsockopt$inet_buf(r7, 0x0, 0x29, &(0x7f0000000380)=""/76, &(0x7f0000000540)=0x4c) 21:06:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002240)=[{{&(0x7f00000003c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f0000000540)=""/102, 0x66}], 0x2, &(0x7f0000000600)=""/176, 0xb0}, 0x6}, {{&(0x7f00000006c0)=@hci, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000740)=""/231, 0xe7}, {&(0x7f0000000840)=""/132, 0x84}, {&(0x7f0000000900)=""/160, 0xa0}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/245, 0xf5}, {&(0x7f0000001ac0)=""/240, 0xf0}, {&(0x7f0000001bc0)=""/59, 0x3b}, {&(0x7f0000001c00)=""/111, 0x6f}], 0x8, &(0x7f0000001d00)=""/67, 0x43}, 0x20}, {{&(0x7f0000002340), 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e00)=""/58, 0x3a}, {&(0x7f0000001e40)=""/48, 0x30}, {&(0x7f0000001e80)=""/32, 0x20}], 0x3, &(0x7f0000001f00)=""/250, 0xfa}}, {{&(0x7f0000002000)=@isdn, 0x80, &(0x7f0000002180)=[{&(0x7f0000002080)=""/197, 0xc5}], 0x43, &(0x7f00000021c0)=""/71, 0x47}, 0x5}], 0x4, 0x102, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x45a102, 0x0) io_submit(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000600)) r5 = syz_open_pts(r4, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f00000000c0)={0xd}) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000040)) connect(0xffffffffffffffff, &(0x7f0000000340)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x200000}, 0xfffffffffffffed8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) pipe(&(0x7f0000000200)) r6 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @loopback}, {0x2, 0x0, @dev}, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0x0, 0x2}) socket$inet6(0xa, 0x3, 0x100000001) open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) [ 1640.224193][T13087] overlayfs: unrecognized mount option "lowereir=./bus" or missing value [ 1640.256853][T13094] overlayfs: unrecognized mount option "lowereir=./bus" or missing value 21:06:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000035680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:01 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') truncate(&(0x7f00000002c0)='./bus\x00', 0xcd7) statx(r1, &(0x7f00000001c0)='./bus/file0\x00', 0x1000, 0x8, &(0x7f0000000440)) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x200d040, &(0x7f0000000300)=ANY=[@ANYRESHEX=r0]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') sendfile(r2, r2, 0x0, 0x9) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[0x0, 0x0, 0x8], [], @loopback}, @ipv4={[], [], @rand_addr=0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a8a, r7}) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000780)=0x14) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000002c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="eefcffff", @ANYRES16=r3, @ANYBLOB="0100000000000000000000000000e7fffffff5", @ANYRES32=r7, @ANYBLOB, @ANYRES32=r8, @ANYBLOB="0600060001000000080005007f0000010600060004000000ccfe0600000000000800080004000000"], 0x7}, 0x1, 0x0, 0x0, 0x8000}, 0x40) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmmsg(r9, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r11, 0x1, 0x0, 0x6, @link_local}, 0x80, 0x0}}, {{&(0x7f0000000180)=@nfc={0x27, 0x1}, 0x12, 0x0, 0x0, &(0x7f0000000a40), 0x5a1}}], 0x2, 0x0) r12 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_LINK={0x8, 0x1, r11}, @GTPA_NET_NS_FD={0x8, 0x7, r12}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1e29c9e5125f1cf2}, 0x4044092) r13 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r13, 0x0, 0x0) r14 = ioctl$NS_GET_PARENT(r13, 0xb702, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x3c, r3, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r14}, @GTPA_VERSION={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) chdir(&(0x7f0000000140)='./bus\x00') open(&(0x7f00000000c0)='./bus/file0\x00', 0x80800, 0x103) open$dir(&(0x7f0000000080)='./bus\x00', 0x280, 0x10) utime(&(0x7f0000000180)='./bus\x00', 0x0) r15 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r15, &(0x7f0000001440)=""/177, 0xb1) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000005002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000003a680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:01 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7761726469723d2e2f6275732c776f726b6469723d2e2f66690400312c75707065726469323d2e2f66696c6530"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) sendfile(r1, r0, 0x0, 0x1) setxattr$security_selinux(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:sshd_var_run_t:s0\x00', 0x24, 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x68dc0, 0x4) getdents(r2, &(0x7f00000006c0)=""/212, 0xd4) 21:06:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00') r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) waitid(0x0, 0x0, &(0x7f00000002c0), 0x1000000, &(0x7f0000000440)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write(0x1, &(0x7f00000001c0)={0x3, 0x1800}, 0x10) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7}, 0x7) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73322e737973741ae22e736f636b706d6b0037e45b92877376d96500"], 0x0, 0x0) r3 = gettid() r4 = creat(0x0, 0x1) write$binfmt_script(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x186) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x45dbad4aab307b37, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000740)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r6, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380)=r5, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001200)=ANY=[], 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) [ 1640.336739][T13281] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 1640.352718][T13281] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. 21:06:01 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/39, 0x27}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x3}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x3, 0x7f) splice(r1, 0x0, r3, 0x0, 0x8000, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') r5 = socket$key(0xf, 0x3, 0x2) getsockname(r5, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001900)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001a00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001a40)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001a80)={@multicast2, @loopback, 0x0}, &(0x7f0000001ac0)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001f40)={'veth0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f00000021c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002180)={&(0x7f0000001f80)={0x1e8, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x184, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r9}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0xa1c, 0x5, 0x1, 0x6}, {0x0, 0xff, 0x0, 0x8}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4008091}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x11, 0x800000003, 0x0) bind(r13, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r13, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r14, @ANYBLOB="0000993079346d706f0000ffffffff00839f0008000100687462001c00020018000200030000000000000000bfab9c855965cf8700d92a897ddbded4d6181824b8bd089add72b626a5a48c285f3232e7226448cb82ab8fd96eac59e83e08875929818342c72d50b0e3c3763290d411f3b0c0beffa6e72ba2af7d40140d26c35c883f7463ca75db7969706086422e8f47a2809068ed7429f5f814091cac331415867e5df8af1c978b938a3f883105008eb372a7947c09a8b3fe380bd9da592348ab8f3a53134497389da12acdbd3a6979969651e20afc13b6b489eab2a340685d63f7f7e9206a52cfd2b83f9f9599b7996a00"/253], 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'sit0\x00', r14}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x11, 0x800000003, 0x0) bind(r17, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(r16, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020018000200030000000000000000"], 0x48}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r4, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r11}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x2000080}, 0x8021) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000006002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000007002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000003f680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:01 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/87, 0x57) clock_gettime(0x0, 0x0) prlimit64(0x0, 0x1, &(0x7f0000000040)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x4000) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "000a010000000000080044944eeba71a4976e252922eb18f6e2e2a4ce875f2e3ff5f163ee340b7679500990000000000000001013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e00"}, 0x80) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0x175d900f) unshare(0x40000000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_buf(r0, 0x29, 0x24, &(0x7f0000000000), 0x0) 21:06:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000008002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1640.438946][T13417] overlayfs: unrecognized mount option "lowardir=./bus" or missing value [ 1640.455393][T13424] overlayfs: unrecognized mount option "lowardir=./bus" or missing value 21:06:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000100)={0x7, 'bridge_slave_0\x00', {0x401}, 0x3}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x84) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="020300030c000000ffffff82000000000200090040000006000000000002000000e0000001000000000000000002000100000000ffffff000200000000036500c73cc5c424846aae3e6b29010005130000000002000000000000000000000800"], 0x60}}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000240)=0x40) 21:06:02 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x440, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) getdents(r1, &(0x7f0000001440)=""/177, 0xb1) 21:06:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000040680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:02 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r1 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r2, &(0x7f0000001440)=""/177, 0xb1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r6, 0x0]) lchown(&(0x7f00000002c0)='./file0\x00', r4, r6) setresuid(r4, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r8, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r10, 0x0) accept4(r10, 0x0, 0x0, 0x0) shutdown(r10, 0x0) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x8, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='fuse\x00', 0xc00, &(0x7f0000000640)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x6ad}}, {@allow_other='allow_other'}], [{@smackfshat={'smackfshat', 0x3d, 'overlay\x00'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise='appraise'}, {@fowner_eq={'fowner', 0x3d, r9}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@uid_eq={'uid', 0x3d, r11}}]}}) 21:06:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000009002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000046680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:02 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7707c16469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c6530"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:06:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000a002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000b002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:02 executing program 0: r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@hopopts={0x16, 0x2, [], [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x1}, @pad1, @jumbo={0xc2, 0x4, 0x1000}]}, 0x18) pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004800070fab092500090007000a", 0x11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 21:06:02 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40003, 0x2, @perf_bp={&(0x7f0000000040), 0xb}, 0x2824, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x448, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x100000001, 0x10000}, 0x1c) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/32, 0x20) setresuid(0x0, 0x0, 0xee01) io_submit(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) sendmmsg(r1, &(0x7f0000000500)=[{{&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x80000000, @local, 0xe540c85d, 0x3}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="967ba2cb37eb68ff0b233ed70beb9886963b015169f00e1011a57f9fa5c1e68eddb51731f0897e1f2107e0998789e72957c7091a447737182b313dd68dcd699ee521dd63a9134982fbb614d334af90cdb7a6296676dcfee1a55d6531865f57377a6108e415bfa069be8191177ac64decac090b98f71ad2aef20c2330ba6c86265cc891c3fcd7acb065bf34da48d62c8a348da384db932188f3728326c2d61cf0ca7308490c17f3a77c6898a7af93d1c3120550522ddf22580c31c5e385304ed1646c0797a4b3528a4b85269584c83ce6c9b9c76fb7b377a6f5760df39c9df08e1bd1dc", 0xe3}, {&(0x7f0000000440)="0c71bd1a0866bf999df592d0190bfd84f3848f07eac4e184f39f853360e561149ad987280d0d86c854a349282d900f5a1cb11beed36bd22c1789", 0x3a}, {&(0x7f0000000480)}], 0x3}}], 0x1, 0x8001) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x56b400, 0x0) 21:06:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000048680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) [ 1640.657703][T13987] fuse: Bad value for 'group_id' [ 1640.671865][T13987] overlayfs: './file0' not a directory [ 1640.695104][T14052] overlayfs: unrecognized mount option "lowdir=./bus" or missing value 21:06:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000c002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:02 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x30, r2, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:06:02 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00') r0 = getpid() sched_setattr(0x0, 0x0, 0x0) sched_setattr(r0, 0x0, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x1, 0x0, 0x3}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73322e737973741ae22e736f63"], 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r4, 0x0, 0x0) r5 = getpgrp(r0) clone3(&(0x7f0000000600)={0xc000, &(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000000440), {0x30}, &(0x7f0000000480)=""/66, 0x42, &(0x7f0000000580)=""/105, &(0x7f0000000500)=[r2, r3, r4, r5, 0xffffffffffffffff], 0x5}, 0x50) r6 = gettid() r7 = creat(&(0x7f0000000280)='./file0\x00', 0x1) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r7) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f00000003c0)=0xc) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r6, 0x0, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x45dbad4aab307b37, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380)=r8, 0x4) r9 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r10 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r11 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r11, 0x0, 0x0) r12 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r12, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r12, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) r13 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r14 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r14, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001e5fee2000000000000000000000000002f7d42781ef00000000000bd000002000000000000000000000000000000000000000000e6000000030000000000000000000009000000000000000000000002000000000000000000000000000000006702004b0be1c812d723d30000000400c6fa29d1", @ANYBLOB="50ba8b932a8233af931080ea98ecef2e26f796af3cb33d8d38d7a2f55009fe844877f87d99f1df51a7170411cf439e519b588553f462347c197aa9deb95560fae893c6a87f12d89d022e35f1d82b4f4292e7b2031301d91919eb7b53d02eabc859e8ecb96b0cf164d53f3b1873d529b4760e8a991d66419ef835cb46a7b9f00f4e8ab8b1eb284462633ad1d176f464fb736ad9c5f7cc459b37dcd0a69170e4697235036a2a793023d4ee8018f88fb7a9e5d6003334babdb0787cbfd98949029cc7975a4a3af15e319e", @ANYBLOB="d56be321c3bd9f34ad32142443473af2e4c7cccbb5e48c4f03a14c2276c9e40a7b4812ecd56cf1272b812bc76e077bde6c42ace0c2894d560dfa7162a13ca81826eb9532884d3481235a2f017120bd1bef94813a3e18224a20905a80fcd4493351e619e1af4961f58c4223007f4edc85603d74ccf3c91775a729614d64c24fd4e57f84804070fa8867bc12e7d0f8d5", @ANYBLOB="baf1dd40b14999aa166c465e3fd484354a3602f57a3518ba65a050dfc7bf1ea29097aef6ec5828f62d4bc5f8ff72e1cb80759150c4f344ff410d24e054df4f0c7b0d106504b156075fe3a70b0708878a84219e235c037d9dbb319f1bac641c187aef20c5d201f697a025756023ceb298ac5ae6a672beb54458d12368827639d87e2c7e38724cfc0b6a9000353d2ed9d279f71ef3f2b9f8957851d4d5e2cf080cc073a78d4ee6813623bb26dc0e3c21638213839f23c1d18a4bd60caeba46059915660a6ac9b8920dbdb986c6503b5d67b3715c39d57fd74c4ef0", @ANYRES16=r6, @ANYPTR=&(0x7f0000000980)=ANY=[@ANYPTR64, @ANYPTR], @ANYBLOB="39933d5c994e211805067afafc9969260392b67d601ff8c480439c982c87113ef6a8ea882e863bcd0d39ae11818f482d6c8136ee1bf6eb0626ae0d4aaed6b27fee3f4b10bd01de804f", @ANYRESOCT, @ANYRESDEC], 0x9) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40501, 0x0) 21:06:02 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x20020) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='-', @ANYRESDEC], 0x15) 21:06:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000d002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:02 executing program 0: r0 = socket$inet6(0xa, 0x4000000080002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x4}, 0x0, 0x0, 0x80000000000001}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f00000000c0)=0xe8) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='system{em0/&vboxnet1^\x00', 0xfffffffffffffffa) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x2000402) socket(0x0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) dup(0xffffffffffffffff) r4 = syz_open_dev$evdev(0x0, 0x0, 0x6) write$binfmt_elf64(r4, 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$LOOP_CTL_GET_FREE(r5, 0x80004506) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/19, @ANYRES32=r7, @ANYBLOB, @ANYRES32], 0x4}}, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000080), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140), 0x1}}], 0x40001ab, 0x0) 21:06:02 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f77655a6469723d2e2f62000000006f72ffffffff000000007065726469723d2e2f66696c6530"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:06:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000004a680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba010000000e002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1640.889422][ T22] audit: type=1400 audit(2920914362.353:210): avc: denied { open } for pid=14439 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 1640.922786][ T22] audit: type=1400 audit(2920914362.383:211): avc: denied { kernel } for pid=14439 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=perf_event permissive=1 [ 1640.936999][T14484] overlayfs: unrecognized mount option "loweZdir=./b" or missing value [ 1640.961291][ T22] audit: type=1400 audit(2920914362.413:212): avc: denied { map } for pid=14485 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 21:06:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000010002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:03 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x12) perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='gF'], 0x2) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x2, 0x412, r0, 0x0) 21:06:03 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) stat(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f00000003c0)='./file1/file0\x00', 0x40002, 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x38) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:06:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed0106000000004c680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:03 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="5500000018007f6800fe01b2a4a280930a060001fe80000202dc000039000900350050280100000019000540fec0ffff000022dc1338d54400009b84136ef75afb83de4411000500fe80000000000000ec4fab91d4", 0x55}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)=@in6, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/161, 0xa1}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x5, &(0x7f00000033c0)=""/4096, 0x1000}, 0x8}], 0x1, 0x10000, &(0x7f0000000340)={0x77359400}) 21:06:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x11, 0x0, 0xfff, 0x5, 0x408, 0x1, 0x6, [], 0x0, 0xffffffffffffffff, 0x5, 0x5}, 0x3c) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000180)={{0x1, 0x0, @identifier="a8da8978614d0a48e939b58a68347424"}}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="780000001500a15828bd7000fddbdf25023808fd", @ANYRES32=r2, @ANYBLOB="080002000000000608000100ffffffff08000000000100001400030076657468305f746f5f626f6e64000000290008000500000000000000626f6e645f736c6176655f310000000008000200ac14143808000200e000000208000401e0000002"], 0x78}}, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x103a80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="850000001c000000bd000000000000000700000000000000950000000000000010c4dda8c7b2559de35a6d59549c85670ab2017ee802eb3ed39145f45ef2d28389bbcd01954169878e91f58a2045c4350f01e3802a969a35b21e8eea0a9f9575060cf4b33c3c1d38114f9c258bd171991d71154d3099911f11bcf5b57949d05d99afea2bab71970dcf3d42b1bb0459fe74d47d45c09c6cd428fe3ca59b57afb8726ea52c76a4ab924a806dad75f1ce05fc16f8d9ea9a56fb92db3d8b144937692ad1b3a41380d79fcaa01780d93a79485daa7dae37c5660bd65703e0c21a3fa426b01cd8a476e26b3702cedced696ffa26998f85db4fa5e1c05d30ece2c4f99cec04433178ac58de1c53756dee1990c7c6a1874d7efc263041fe9ca9ba0d93e9dc8ba0c470414580a769bdde6b8f89191165789a26f72ee3aa863cfd274fac3a9a634cfc50a53873c00ae56e73535c6699daeff61826252ae09e6bf69a1b51a2e4aec9dabc9d7b012a1ff0601cd8544c38fdde680bac3d5425171cd8b0da037cf3d32e890463cc0bcfffcddd270b91af77802617268a7530cf633bb35f07e814fb69d4488702e3c7617926ab65ac97371f"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x1}, 0x10}, 0x78) modify_ldt$read(0x0, &(0x7f00000001c0)=""/140, 0x8c) 21:06:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000011002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000012002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1641.712154][ T22] audit: type=1400 audit(2920914363.183:213): avc: denied { map_create } for pid=14701 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 1641.736886][ T22] audit: type=1400 audit(2920914363.203:214): avc: denied { associate } for pid=14690 comm="syz-executor.5" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 21:06:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000152680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:03 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6c4f7765726469723d2e2f6c65312c75707065720080000000000000e2c5163c5b8eea04e9dab72f66696c65302e245f10a7fe99cb5d6ad6a893c696f35368f92f6af0504fcb061e544845"]) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r0, &(0x7f0000001440)=""/177, 0xb1) 21:06:03 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x2812, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r3, 0x20, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x8, @media='udp\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000810}, 0x4) r4 = dup(r1) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2812, r5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'team_slave_1\x00', 0x8000}) r6 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r6, 0x0, 0x0) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000200)=ANY=[@ANYRESOCT=r6], 0x17) connect$pptp(r5, &(0x7f00000000c0)={0x18, 0x2, {0x3, @rand_addr=0x7f}}, 0x1e) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:06:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000013002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1641.775788][ T22] audit: type=1400 audit(2920914363.233:215): avc: denied { map } for pid=14691 comm="syz-executor.3" path="/root/syzkaller-testdir260404226/syzkaller.ZSvY9s/265/bus" dev="sda1" ino=16900 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 21:06:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000014002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) [ 1641.825476][ T22] audit: type=1400 audit(2920914363.293:216): avc: denied { create } for pid=14911 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1641.853217][ T22] audit: type=1400 audit(2920914363.323:217): avc: denied { write } for pid=14911 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1641.867657][T14917] overlayfs: unrecognized mount option "lOwerdir=./le1" or missing value [ 1641.887590][ T22] audit: type=1400 audit(2920914363.323:218): avc: denied { read } for pid=14911 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 21:06:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="580000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="abba0100000025002800128008000100767469001c00028008000400ffffffff08000500e000000208000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="080004000000000000009e7e19c946c521de66ecb3956e07d03da898b1cc"], 0x58}}, 0x0) 21:06:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="ed01060000000060680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b8e1a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997e963ca4145be518c2c4e829fa1b285ba1681c7bbbcfdfbf013a9599c9287b40cb05ae9f6a0e9e012a6996ccb8296301b8e37048e174dcf28a350d61ce725cb104359fb5334d4db8ac410770259590c7ad8b75aeb1fa314f631"], 0x90}}, 0x0) 21:06:03 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="480400000020b25600000000cd608db086165782a46500001acf9c00000000000010003d033f8b78b322e2a96da12f80167a6900"/76], 0x4c}, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0xa06d) r1 = open(0x0, 0x141042, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) setresuid(r4, 0xffffffffffffffff, 0x0) r5 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r5, 0x0, 0x0) statx(r5, &(0x7f0000000080)='./file0\x00', 0x2000, 0x400, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r5, &(0x7f0000000240)={0x78, 0xfffffffffffffff5, 0x4, {0x9, 0x3, 0x0, {0x6, 0x8, 0x1, 0x287, 0x6, 0x0, 0x6, 0x27, 0x1, 0x4, 0x8, r4, r6, 0x8, 0x8}}}, 0x78) write$FUSE_LSEEK(r1, 0x0, 0x0) r7 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000640)=0xe8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) setresuid(r10, 0xffffffffffffffff, 0x0) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000200)=[r12, 0x0]) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000300)={r3, r10, r12}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x4d2, 0x3c}, 0x0, @in=@empty, 0x20, 0x4, 0x0, 0x1}}, 0xe8) sendmmsg(r7, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r7, 0x8982, &(0x7f00000000c0)={0x8, 'bond_slave_1\x00', {'wireguard0\x00'}, 0x800}) getdents(r0, &(0x7f0000077000)=""/133, 0x2800) 21:06:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r2, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000040)=0x8bc, 0x40) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000200)) 21:06:03 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000340)='./bus/file0\x00', 0x0) syz_emit_ethernet(0x874, &(0x7f0000000500)={@dev={[], 0x3b}, @dev={[], 0x25}, @void, {@mpls_uc={0x8847, {[{0x0, 0x0, 0x1}], @ipv6=@gre_packet={0xe, 0x6, 'Zr]', 0x83a, 0x2f, 0x81, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x14}}, @empty, {[@hopopts={0x87, 0x0, [], [@pad1, @pad1]}, @hopopts={0x32, 0x2e, [], [@generic={0x80, 0xf5, "7247b1c9d145a9d50f0036cf2503f03a3796e33c82c540fe9fe1a1d216eb120fcbe82cfb62878423a0b59d1aacfb92114a36cfe36de6b919d1dfd38e1b4bf01a86df115b1e3ee599101026825d77474a8e08b631bfec0d3779700d21d9529326107356998c250192eedea165d78b3016ddc0938ccea5903f5a45129120d46a276695771590c60939486c4baf88ce5cef49f56b7c95fe9a01d8c84747f33f777a731720d9b3e959a2d08f09271907bffe555744e923818d25130a033f70ce1a4f5831afaabbac7c202e44eb244edbc9a64b0f3270ab6b36636c26c4966de59c3a0db58cc8fab5aac555c8cdfd168dbbb1808bc12ffe"}, @calipso={0x7, 0x38, {0x0, 0xc, 0x49, 0x9, [0x2, 0x678cc59f, 0x1, 0x0, 0x400, 0x9]}}, @ra={0x5, 0x2, 0x2}, @generic={0x9, 0x34, "3a4d43ea93afd0d55fc39d7bafc0983bc663340176d380c64ec7cc1aff033048334142434031b9e4cac1d0a1d42a07a836e21ac5"}, @ra={0x5, 0x2, 0x200}, @generic={0x5}, @ra={0x5, 0x2, 0xfe60}]}, @dstopts={0x67, 0x0, [], [@enc_lim={0x4, 0x1, 0x81}]}, @dstopts={0x87, 0x25, [], [@enc_lim={0x4, 0x1, 0xfa}, @generic={0x30, 0xcf, "8e6884439fd2ef8d66d9fe5ff4549b4a2a7142ff94fc11edd886c8d94c4fc1a0bce1c302f6db736a2f19ba0d5362ada1426327389b77c0eb637dd5a8648bd7835831f6d5823770daabb60d2e67f6d1c966669521492899be815908656b4d799dcb9b146b0fd9f01e85447a0c8b46e4d9d28bcc1b19d9c19b3cdf9f14d4e81642368f467cd8154491b02dcd3a031f58b2c3bcfe368ee593d8e597d5396650d1c291be1570bbc9ed846804be6ca376a5738ba0044551004eb99ec3c18d47b4f91979eb17524067880aceb20bd86a0e43"}, @ra={0x5, 0x2, 0xff}, @pad1, @calipso={0x7, 0x50, {0x3, 0x12, 0x8b, 0xffff, [0x6, 0xfff, 0x7ff, 0x10001, 0x8000, 0x8, 0x516, 0x0, 0x8]}}]}, @hopopts={0x29, 0xe, [], [@calipso={0x7, 0x10, {0x1, 0x2, 0x3, 0xfffb, [0x362a]}}, @generic={0x5, 0x4b, "9d6fa4e72649bac06c1e9dcf076d81f232ce9dc97f63192330804687cf84b3c00965b0524fb2c640575dbcaf369c1f59c12776131860eca094d23d3af0a0864fabfb5f05fe10760585eb24"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts={0x16, 0x27, [], [@enc_lim={0x4, 0x1, 0xdd}, @generic={0x7, 0xfd, "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"}, @calipso={0x7, 0x28, {0x3, 0x8, 0xf, 0x9, [0x7, 0x341, 0x4, 0x10001]}}, @hao={0xc9, 0x10, @mcast1}]}, @dstopts={0x3a, 0x26, [], [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x48, {0x3, 0x10, 0x1b, 0x2, [0x1, 0x81, 0x7, 0x6, 0x92b3, 0x3, 0x9, 0x3ff]}}, @generic={0xee, 0xdd, "3e8a2a8c8807f19154d0e6c4f2ce5924823a2dda44eb4eeba8e16caaa4f029959b3c787489019ad35878533b118d5749ac49a522cfad1008b0a261bd0182a5d1799ca4f3748d175b317504eb7e955636e03d26556fc20a4126fa279dd4c5aab931d633b384880e96409e00a2c0707dbde1bcc752b2ac29447ea11d2c2e9969ab22fa6a4bb97d690ca42673e03f6976907b9804c156a0450d0ec2623f1dcc4ae0a45acbc264d9dbe4a42cfc56aaefa2b104fb61b01b53030ed8f027bb7178719cc1e00b3512ce37285c45b554a27531ab68355aaeeebf80dd2963369c00"}, @ra={0x5, 0x2, 0x3}, @pad1]}, @routing={0x73, 0x4, 0x0, 0x2, 0x0, [@mcast1, @rand_addr="df6f7710536dd53a67cbc130cd1658e2"]}, @fragment={0x2f, 0x0, 0x71, 0x1, 0x0, 0xe, 0x64}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x85, 0x3, [], "0640eacdc3694154392a4334cc9ed263180a00531ee2100e24239b1568b90abfceddf1ed82e7f148d0d7d6c9263547cbfe603780abcb3cfb348dd5821517ebc506fa14cd8fe44384df6ccfbb019dfd4e4da1fa5dd6224fc5b694f710a7c659133f12daf8146e964fb4a8fdbdd9a3289a3b03ce60c5015df5836fbeff7940b4cc59c6ffe3ff"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0xf001, 0xff], "9f6718cd992ee4042b6f470d3adab82eb3331a4f2a503b2624696db4876fd8169b025ba89696bf6ad7f7f029e00bcae38ab494929587dccda5439047345461d49b0d689eb36220f71a2cc53b10b99610fb4ce53989dab61ebcf4cdba1dc759cbe5990e0a561954699998005ea976f4cc22825010dedd9821d4ec354f03385e906b6512ee4caf4e279e6faa9c149fc3b5e0504015cb0a04b00e11833274e0cce2249bf4d1977105490c17b2be1e7f4d50de1d3b8d312811f18bae"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x5230, 0x5, 0x0], "8bac162659a37283014f4a0cf8c7a2a470bde619d920059542c53d05aada8c6533440efcf953ba84ff9ba923514080fa09dea948"}, {0x8, 0x88be, 0x0, {{0x8, 0x1, 0x1, 0x2, 0x1, 0x1, 0x2, 0x6}, 0x1, {0x7}}}, {0x8, 0x22eb, 0x2, {{0x5, 0x2, 0x0, 0x1, 0x0, 0x2, 0x6, 0x2}, 0x2, {0x80, 0x8517, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1}}}, {0x8, 0x6558, 0x2, "ddaca34537831d505f59fc47bdb6104720bbca3a9cb8ff084c10ba1f7175b7745dde905e11c710ff43219a6f67ed44d968a1a48ff5ab9136a199ad68f394a405bbf5897467accaf8b6d5377087e1a3fbdcb9896fc7554421c55686e8f59c52e99522a2939012de0008"}}}}}}}}, &(0x7f0000000d80)={0x1, 0x3, [0x1cd, 0x1c9, 0x41a, 0xdc6]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r0 = open(0x0, 0x141042, 0x0) write$FUSE_LSEEK(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000380)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x4c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:mount_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') utime(&(0x7f0000000180)='./bus\x00', 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000080)={0x31, 0x4, 0x0, {0x3, 0x7, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x31) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) getdents(r3, &(0x7f0000001440)=""/177, 0xb1) [ 1642.020352][T15027] BUG: unable to handle page fault for address: ffffed101aaf1fff [ 1642.028095][T15027] #PF: supervisor read access in kernel mode [ 1642.034059][T15027] #PF: error_code(0x0000) - not-present page [ 1642.040017][T15027] PGD 21fff7067 P4D 21fff7067 PUD 21fff6067 PMD 0 [ 1642.046512][T15027] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1642.051690][T15027] CPU: 0 PID: 15027 Comm: syz-executor.5 Not tainted 5.4.18-syzkaller-00113-g9204f620c2a9 #0 [ 1642.061814][T15027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1642.071855][T15027] RIP: 0010:do_xdp_generic+0x603/0x1500 [ 1642.077373][T15027] Code: 00 00 00 00 fc ff df 42 80 3c 30 00 74 05 e8 c4 7a 96 fe 4c 89 a4 24 d8 00 00 00 4c 89 ac 24 18 01 00 00 4c 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 08 4c 89 ff e8 fe 79 96 fe 49 8b 37 83 e6 01 31 [ 1642.096951][T15027] RSP: 0018:ffff8881d461f680 EFLAGS: 00010a07 [ 1642.102993][T15027] RAX: 1ffff1101aaf1fff RBX: ffff8881d461f788 RCX: 1ffff1103a8c3ef1 [ 1642.110940][T15027] RDX: ffff88819673b6b4 RSI: 0000000000000184 RDI: ffff8881d461f798 [ 1642.118886][T15027] RBP: ffff8881d461f830 R08: ffffffff82d4d03c R09: fffff94000e46d07 [ 1642.126836][T15027] R10: fffff94000e46d07 R11: 0000000000000000 R12: ffff8880d5780974 [ 1642.134789][T15027] R13: ffff8881d5780000 R14: dffffc0000000000 R15: ffff8880d578ffff [ 1642.142821][T15027] FS: 00007f0219b4a700(0000) GS:ffff8881dba00000(0000) knlGS:0000000000000000 [ 1642.151732][T15027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1642.158348][T15027] CR2: ffffed101aaf1fff CR3: 000000019ac26001 CR4: 00000000001606f0 [ 1642.166665][T15027] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1642.174616][T15027] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 1642.182578][T15027] Call Trace: [ 1642.185851][T15027] ? generic_xdp_tx+0x4f0/0x4f0 [ 1642.190733][T15027] ? tun_get_user+0x3d10/0x3d10 [ 1642.195562][T15027] tun_get_user+0x2498/0x3d10 [ 1642.200221][T15027] ? tun_do_read+0x1f10/0x1f10 [ 1642.204961][T15027] ? avc_has_perm+0x15f/0x260 [ 1642.209614][T15027] ? avc_has_perm_noaudit+0x3f0/0x3f0 [ 1642.215012][T15027] ? stack_trace_save+0x111/0x1e0 [ 1642.220059][T15027] ? file_has_perm+0x4ed/0x6a0 [ 1642.224802][T15027] ? __rcu_read_lock+0x50/0x50 [ 1642.229540][T15027] ? match_file+0x140/0x140 [ 1642.234056][T15027] ? putname+0xe5/0x140 [ 1642.238230][T15027] tun_chr_write_iter+0x134/0x1c0 [ 1642.243235][T15027] do_iter_readv_writev+0x5fa/0x890 [ 1642.248418][T15027] ? vfs_dedupe_file_range+0xa00/0xa00 [ 1642.253863][T15027] ? security_file_permission+0x157/0x350 [ 1642.259563][T15027] ? rw_verify_area+0x1c2/0x360 [ 1642.264392][T15027] do_iter_write+0x180/0x590 [ 1642.268963][T15027] ? do_writev+0x9e/0x560 [ 1642.273280][T15027] do_writev+0x2cd/0x560 [ 1642.277504][T15027] ? do_readv+0x400/0x400 [ 1642.281821][T15027] ? _copy_to_user+0x92/0xb0 [ 1642.286402][T15027] ? put_timespec64+0x106/0x150 [ 1642.291226][T15027] ? ktime_get_raw+0x130/0x130 [ 1642.295967][T15027] ? get_timespec64+0x1c0/0x1c0 [ 1642.300798][T15027] ? __kasan_check_read+0x11/0x20 [ 1642.305794][T15027] ? __ia32_sys_clock_settime+0x230/0x230 [ 1642.311487][T15027] __x64_sys_writev+0x7d/0x90 [ 1642.316148][T15027] do_syscall_64+0xc0/0x100 [ 1642.320630][T15027] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1642.326495][T15027] RIP: 0033:0x45b251 [ 1642.330371][T15027] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 1642.349956][T15027] RSP: 002b:00007f0219b49ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 1642.358342][T15027] RAX: ffffffffffffffda RBX: 0000000020000cb0 RCX: 000000000045b251 [ 1642.366290][T15027] RDX: 0000000000000004 RSI: 00007f0219b49c00 RDI: 00000000000000f0 [ 1642.374236][T15027] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1642.382215][T15027] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 1642.390221][T15027] R13: 0000000000000b7b R14: 00000000004cc5b2 R15: 000000000075bf2c [ 1642.398171][T15027] Modules linked in: [ 1642.402041][T15027] CR2: ffffed101aaf1fff [ 1642.406181][T15027] ---[ end trace ec3290585a6b5b9b ]--- [ 1642.411617][T15027] RIP: 0010:do_xdp_generic+0x603/0x1500 [ 1642.417142][T15027] Code: 00 00 00 00 fc ff df 42 80 3c 30 00 74 05 e8 c4 7a 96 fe 4c 89 a4 24 d8 00 00 00 4c 89 ac 24 18 01 00 00 4c 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 08 4c 89 ff e8 fe 79 96 fe 49 8b 37 83 e6 01 31 [ 1642.436718][T15027] RSP: 0018:ffff8881d461f680 EFLAGS: 00010a07 [ 1642.442754][T15027] RAX: 1ffff1101aaf1fff RBX: ffff8881d461f788 RCX: 1ffff1103a8c3ef1 [ 1642.450707][T15027] RDX: ffff88819673b6b4 RSI: 0000000000000184 RDI: ffff8881d461f798 [ 1642.458666][T15027] RBP: ffff8881d461f830 R08: ffffffff82d4d03c R09: fffff94000e46d07 [ 1642.466665][T15027] R10: fffff94000e46d07 R11: 0000000000000000 R12: ffff8880d5780974 [ 1642.474628][T15027] R13: ffff8881d5780000 R14: dffffc0000000000 R15: ffff8880d578ffff [ 1642.482582][T15027] FS: 00007f0219b4a700(0000) GS:ffff8881dba00000(0000) knlGS:0000000000000000 [ 1642.491495][T15027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1642.498054][T15027] CR2: ffffed101aaf1fff CR3: 000000019ac26001 CR4: 00000000001606f0 [ 1642.506000][T15027] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1642.513946][T15027] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 1642.521895][T15027] Kernel panic - not syncing: Fatal exception in interrupt [ 1642.529614][T15027] Kernel Offset: disabled [ 1642.533933][T15027] Rebooting in 86400 seconds..