r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f00000016c0)=""/100, 0x64}], 0x3) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000280)={0x2, {0x2, 0x9, 0x5, 0x1000, 0x7, 0x10}}) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000340)={0x7, 0x21, 0x2}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) mkdir(&(0x7f0000000300)='./file0/../file0\x00', 0x13d) readv(0xffffffffffffffff, &(0x7f0000001cc0)=[{&(0x7f0000001a40)=""/177, 0xb1}, {&(0x7f0000001880)=""/65, 0x41}, {&(0x7f0000001b00)=""/104, 0x68}, {&(0x7f0000001b80)=""/94, 0x5e}, {&(0x7f0000001c00)=""/172, 0xac}], 0x5)