r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = signalfd4(r0, &(0x7f0000000180)={[0x7fffffff]}, 0x8, 0x40000) sendmsg$IPVS_CMD_GET_DAEMON(r1, 0x0, 0x4008800) openat(0xffffffffffffffff, 0x0, 0x800, 0x100) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x4dcf, &(0x7f00000002c0), &(0x7f0000ff5000/0x9000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f0000000140)) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x920420, &(0x7f0000000680)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB="10132ea3ac10edc0c3efc214bd10eed238e88a1bf37503d9d8c1ee4f3d31a39fca", @ANYRESOCT, @ANYRES16, @ANYRES64, @ANYRESOCT, @ANYRESHEX=r3]) ftruncate(r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00000001c0)={0x2}) pread64(r0, &(0x7f0000001100)=""/4095, 0x20001be3, 0xf0ff1f)